Your search returned over 400 essays for "network"
1  2  3  4  5    Next >>

Network Networks And The Network

- Networks communicate using the TCP/IP which allows for them to transmit and receive data from another computer on the same TCP/IP Network types Network types consist of LAN and WAN network types which are determined what they are based on the size of the area they are traveling in. LAN is what connects computers in a small local area. This will need to be used in college so that the computers in the college are able to communicate with the other computers in the local area. This will also allow the computers in the local area to connect to the printers which are on the network....   [tags: Internet, Computer network, Mobile phone]

Better Essays
1524 words | (4.4 pages) | Preview

Network And Local Area Network

- A network is a group of computers which are linked in order to share resources. These computers may be linked by cables, telephone lines and satellites. There are 2 types of networks, local Area Network (LAN) or Wide Area Network (WAN). Local Area Network is when computers are confined into a small area to and are connected from cables or wireless. LAN can use resources and share them such as files, software, hard disks and peripherals (devices used to input or output information in a computer)....   [tags: Computer network, Local area network]

Better Essays
719 words | (2.1 pages) | Preview

Network Security : A Network

- Everything that is connected in a network is a part of a bigger network. Hence, a lot of information that is exchanged in a network is also accessible to a wide range of threats. There has to be some form of security, which can protect this valuable information from falling into the wrong hands. Major concerns of threats are misuse of information, manipulation of data and also destruction of valuable information. Network security plays a major role in protecting a network’s data from these types of threats....   [tags: Computer network, Internet]

Better Essays
1184 words | (3.4 pages) | Preview

Network Analysis : Social Network

- 3.3.2 Network Analysis Social network analysis focuses on ties among, for example, people, groups of people, organisations, and countries. These ties combine to form networks, as social network analysts assume that interpersonal ties matter, as do ties among organisations or countries, because they transmit behaviour, attitudes, information, or goods. Social network analysis offers methodology to analyse social relations, it tells how to conceptualise social networks and how to analyse the, where the main gaol of social network analysis is detecting and interpreting patterns of social ties among actors (Nooy et al., 2005)....   [tags: Sociology, Social network, Mathematical sociology]

Better Essays
775 words | (2.2 pages) | Preview

Network Is Local Area Network ( Lan )

- There are six components in the provided diagram above, including Internet, Router-Firewall, Server, Printer and Client (Department 1-3). The type of this network is local area network (LAN), in which the network is based on the client server model. The description of the role in each component and connection will be elaborated as following below. - Internet: According to Beal (N.d.), the Internet is a tremendous network, which connects billions of computer all over the World. It allows each computer communicates with other computers globally as long as they are connected to the Internet....   [tags: Computer network, Ethernet, Local area network]

Better Essays
1432 words | (4.1 pages) | Preview

Network : Network Architecture Defence Capabilities

- Overview of Heterogeneous Network Abdul Ahad, 104150719, Bhavpreet Kaur Bains, 104213236 Keywords—Heterogeneous Network; Hetnet; Diversity; LTE; small cell; macro cell; femtocell; pico cell; coverage area; Abstract Engineers today believe that the network used must be heterogenous because homogenous network is more vulnerable to malicious attack that exploits a single weakness common to all its components. In contrast, a network in which each critical functionality is provided by a diverse sets of protocols and implementations, attacks that focus on a weakness of one such protocol or implementation will not be able to bring down the entire network....   [tags: Mobile phone, GSM, Cellular network]

Strong Essays
1389 words | (4 pages) | Preview

The Body Sensor Network ( Bsn )

- In m-health regime, body area network (BAN) plays essential roll to provide the personalised medical service. BAN is one of geographical computer network terms that is able to monitor the vital signs of the human body and its surrounding environment using embedded devices inside of the body, surface-mounted on the body, or carrying in different position such as hand, in clothes pockets, or bags cite{movassaghi2014wireless,bangash2014survey,jovanov2011body}. Due to BAN enables communications between devices in or around a human body, it has been used as the fundamental architecture of many telehealth researches....   [tags: Computer network, Network topology]

Better Essays
725 words | (2.1 pages) | Preview

Network Management and Optimization Proposal

- Network Management and Optimization Proposal This is a proposal for network management and optimization. The network has grown rapidly, and the company has not completed proper documentation and policies. This proposal includes required documentation; network monitoring, event logging, and maps; data backup; and network optimization. Documentation In order to maintain, troubleshoot, and prevent network outages, network administrators need to refer to documentation. Required documentation includes network diagrams, wiring schematics, policies, procedures, configurations, baselines, and change logs....   [tags: network outages, network administrators]

Powerful Essays
1631 words | (4.7 pages) | Preview

Multiple Access Relay Network

- We consider a multiple access relay network where each source transmit channel coded packets, relay decode the transmitted packet, generate network coded parity symbol, and retransmit it. We assume the relay has multiple antennas, so relay to destination link is MIMO channel. We consider two MIMO transmission mode at the relay, spatial multiplexing (SM) and beamforming as transmit diversity (TD), and assume that the relay use different network coding scheme depending on the MIMO transmission mode....   [tags: Technology, Network]

Free Essays
654 words | (1.9 pages) | Preview

Improving The Campus Network With A Vpn

- High performance computing connection is necessary to develop and increase the efficiency and the speed connection with low latency of the network. In the near future Jazan University (JU) is expected to deal with more than 56 thousand students at the end of this year, which means traffic and failures will always be there. Moreover, the need of security connection inside the campus become priority which is lead us to find a fast and private connection at the same time. This paper discusses the benefits of improving the campus network with a VPN (Virtual Private Network) connection starting with replacing the hardware and upgrading the infrastructure to make sure everything is secu...   [tags: Virtual private network, Computer network, Router]

Better Essays
1044 words | (3 pages) | Preview

Is Social Network Good For The Youth?

- Is Social Network good for the youth. Social networking has become a controversial topic, at the same time, a special influence on teenagers in the 21th century. Somehow, the social platform has become an integral part of modern life because of its convenient nature. A social network can be defined as one of social connections and personal relationships. It also refers to dedicated websites or other applications that enable the users to communicate with one another, by posting images, information, messages, and comments....   [tags: Social network, Social network service, Facebook]

Strong Essays
1575 words | (4.5 pages) | Preview

Securing the Computer Network

- Whether a person is an occasional computer user, works in a major corporation, or within a government agency there is a dangerous risk out there. That risk is one that everyone must be concerned with, inadequate computer security. Computer security has become essential in today’s well connected digital world. Everyone wants to communicate with someone at sometime; and normally these communications need to be secure. Whether the information is traveling around the world or just across the room to another computer, this information is at risk....   [tags: Network Security]

Term Papers
2028 words | (5.8 pages) | Preview

Network Protocols : The Origins Of The Internet

- Network Protocols: The Origins of the Internet The first message to ever pass over the Internet happened on October 29, 1969 in a computer laboratory on the campus of UCLA. Now, almost fifty years later, the average number of Internet users online at any given time is 3.2 Billion. (Time) According to a new report by the International Telecommunication Union, the percentage of users has increased dramatically, and in the period of the last 15 years, the amount of Internet penetration rose from “7% to 43% of the global population.” (Time) Exploration of the origins of the Internet reveal key moments in history that would eventually lead to the conception of the Internet....   [tags: Internet, Computer network, Local area network]

Better Essays
978 words | (2.8 pages) | Preview

Remote Access And Network Access

- Introduction According to Dubrawsky and Faircloth, remote access denotes to the ability to access a computer, for instance, an office network computer or home computer, from a remote location. This permits personnel to work offsite, for example at home, or any other location, while employees still have to a distant network or computer. Remote access can be implemented by use of wide area network (WAN), local area network (LAN) or virtual private network (VPN). Either of these implementations allows access of systems and resources (Dubrawsky & Faircloth, 2007)....   [tags: Virtual private network, Computer network, Wi-Fi]

Better Essays
1010 words | (2.9 pages) | Preview

Network Planning And Design Software

- Assigning the precise amount of network capacity in the right place at the right time is no simple task. Network Planners cannot afford to overbuild, as this would consume scarce investment resources that could be better used elsewhere. They also cannot delay expansion as this may result in poor service to customers and under-utilize other network assets. A balanced approach is needed in order to meet the rapidly growing and changing traffic demands. Advanced network planning and design software provides benefit to network planners in the following ways: 1) Advanced Network Planning provisions effective utilization of all network resources affecting network capacity, including both physical...   [tags: Implementation, Design, Computer network]

Better Essays
1374 words | (3.9 pages) | Preview

Social Network And The Cyber World

- For a number of youths today, the first thing when they wake up in the morning or the last thing before sleeping is to check the new information via their social networking sites (SNS) like Facebook, Onstagram and Google plus. They like to review what is posted by their friends. Today, using online social networking becomes an essential and indispensable part of our daily life. By the content on those websites, an individual could review the photos, blogs and status on of his friends(Hong & Shao,2012)....   [tags: Social network service, Facebook]

Better Essays
1939 words | (5.5 pages) | Preview

The Social Network On College Students

- The social network on college students has become a basic need for students. It is a daily routine for students to access sites such as Twitter, Facebook, YouTube, Myspace, and Academia among other sites as they search for information, have fun and connect with other students. The sites have made the world a global village with the availability of the internet everywhere. However, despite the outburst and large numbers of students using social networking, they have positive and negative effects....   [tags: Social network service]

Better Essays
1833 words | (5.2 pages) | Preview

Job Description Of A Computer Network Administrator

- Have you ever thought about what would happen if all the technology that we rely on today suddenly stopped working. To ensure that this never happens there are computer network administrators. Though it may seem like a boring career, there is a lot of responsibility on these people ensuring that there is never a dull moment. To learn what these responsibilities and the more information of the career one would need to look at the history of the career, Job description, the Education and Training needed, Salary and the Benefits along with it, Location and hours, Some of the positive and some negative attributes, and even what the Projected Outlook for the career....   [tags: Computer network, Local area network]

Better Essays
704 words | (2 pages) | Preview

Internal And External Threats Of Network Security

- Relentless cyber criminals, disgruntled current and former employees and careless users can bring down your computer networks and compromise data. Network security 's made up of the hardware, software, policies and procedures designed to defend against both internal and external threats to your company 's computer systems. Multiple layers of hardware and software can prevent threats from damaging computer networks, and stop them from spreading if they slip past your defenses. The most common threats to your systems: Malicious programs like viruses, worms, Trojan horses, spyware, malware, adware and botnets Zero-day and zero-hour attacks Hacker attacks Denial of Service (Do...   [tags: Virtual private network, Computer network]

Better Essays
885 words | (2.5 pages) | Preview

Instructional Concepts Of A Communication Network

- 2 Introduction to Wireless Networks 2.1Basic Concepts of a Communication Network Initially, before defining that what is a wireless network and how it works, firstly it is important to know some basic concepts like: what is a communication network in general, the services that it offers, the needed components for operation and normally it’s necessary to know some information about wired network because it is difficult to understand how works a wireless network before knowing how works a wired network, and this will be described later below....   [tags: Wireless, Computer network, Wi-Fi]

Better Essays
1377 words | (3.9 pages) | Preview

Overview of Network Security

- Network Security is the protection of the computer’s network though out the entire infrastructure. It can protect very important information and computer files to help prevent theft, spyware, malware, viruses, and more. Depending on if you have a public or private network, can determine what type of security settings you need for your network. All people are different on what they want to have secured or not, but most people do not know how to prevent people or things from getting in their network....   [tags: Computer Network Security]

Better Essays
868 words | (2.5 pages) | Preview

Network Security Practices

- Today’s corporate infrastructure is not the same as it was 10 years ago. In the past you were able to control the amount of attacks on a network because of the reasonable number, which is not the case today. At any given time an organizations network will be attacked or try to be attacked several hundred times in one day. For larger more well-known organizations this number could grow significantly. To ensure your organization is not one of the ones on the 10’oclock news you have to ensure you have proper security practices in place to secure your network....   [tags: Network Security]

Better Essays
799 words | (2.3 pages) | Preview

Technology and Social Network Sites

- Facebook has become a global commodity interconnecting cultures, services, marketing and social lives. The social network is the most popular social network site (SNS) around the world, especially among young people in western countries. It enables users to bond with individuals, share information, including discussions of personal interest (Schwartz 2009). Users can send e-mail messages, chat with text or face to face, participate in discussion forums, and write on virtual message boards, wishing happy birthdays, or making cheerful remarks....   [tags: social network, Mark Zuckerberg, culture]

Powerful Essays
1456 words | (4.2 pages) | Preview

Facebook : A Social Network

- Nowadays, we are living in the “ technology world”, digital’s century, science and technology are being devolopped like a rain-storm, people try their best effect to serve for human’s infiniti demand. Internet in general and social network in particular are exceedingly funtional tools. Indeed, with over 1.3 billion active users in June,2014 ( Wikipedia), there is no suprise that Facebook has been becoming a leading social network in the world, “Facebook was not originally created to be a company....   [tags: Facebook, Social network service, Sociology]

Better Essays
1091 words | (3.1 pages) | Preview

Interconnection Devices Are Used For A Modern Network

- Interconnection devices are commonly needed in a modern network, from the interface that allows one computer to communicate with two or more computers. There are few examples of interconnection devices such as hub, switch, and router. Hub A hub is a common connection point for devices in a network. It is generally a small, sometimes flat, plastic box with many ports on the back. There are numerous ports so that you can connect many computers. It has LED lights that light up in the front so you are able to identify when it 's in operation....   [tags: Computer network, Router, Local area network]

Better Essays
713 words | (2 pages) | Preview

Local Area Network ( Lan )

- Local Area Network A local Area Network (LAN) is a type of network typically used and connected in a small area, for instance, home, office, school or groups of building, in order to communicate with one another and share resource, such as printer or scanner. Those devices could be connected between each other by wired cable or wireless links, which is typically used as a standard LAN technology called IEEE 802.11. Usually, a local area network consists of computers and peripheral devices connected to a local domain server, which are used to share printers and other resources, such as disk storage, games or applications....   [tags: Computer network, Ethernet, Wireless access point]

Better Essays
722 words | (2.1 pages) | Preview

Benefits Of A Local Area Network

- Boss, As per your request I have come up with a game plan for setting up a local area network (LAN) for the newly acquired office space next door. I will start by explaining the different terms and a network map that will easily explain the pros and cons we face. Local Area Network First let me explain what a local area network (LAN) is. “A local area network (LAN) is a computer network that interconnects computers within a limited area such as a residence, school, laboratory, or office building (Donahue).” A LAN is made up of inter-connected workstations and personal computers which are each able to access and share data and devices, such as printers, scanners and data storage devices...   [tags: Wireless access point, Wi-Fi, Computer network]

Better Essays
835 words | (2.4 pages) | Preview

Network Design For Tech Inc.

- Tech Inc. Local Area Network Proposal Prepared by Marco Morley December 10, 2016 Network Design paper Bradley Armstrong CIT380-04 The proposal: Is a data communication network for Tech Inc. Network Scope: The proposed network will be designed to provide service Tech Inc. branch office. Service to include 4 departments consisting of Sales, Administration offices, Engineering and an Accounting department. Due to sensitive materials that might exist within each department, it is expected to design different networks for each department....   [tags: IP address, Subnetwork, Computer network, Router]

Better Essays
1772 words | (5.1 pages) | Preview

Social Media And A Social Network

- Social media networks are communities of people who typically share a common behaviour, idea, interest or activity. A social network indicates a graph of relationships (social familiarities) within a group of individuals (people, organisations). Social networking sites have increased in the last decade. The most popular social networks include Facebook, MySpace and LinkedIn. They facilitate communication by providing a variety of ways for users to interact with each other like e-mail or instant message....   [tags: Marketing, Social media, Social network service]

Better Essays
981 words | (2.8 pages) | Preview

Facebook, A Social Network

- Ea talked about Facebook, a social network, and claimed that it was an “anti social network”. Though the emergence of social network disturbed our physical social contact, it did bring us a new way to know more people and a new vision to see the world. It’s hard for people to imagine a girl living in the U.S. for 30 years can make friends with a boy living in Japan. Even though they have never seen each other before, they can still acquire personal information and see photos posted by each other through Facebook or other social networking software....   [tags: Instant messaging, Social network service]

Better Essays
929 words | (2.7 pages) | Preview

Location Area Of The Network

- Location Area: A group or collection of cells forms what is called a location Area. Therefore, the location of the network subscriber’s is usually linked to the Location Area in which he is presently located [5]. The name of the current Location Area is stored in the VLR. Whenever a Mobile Station of a subscriber crosses the boundary between two adjacent cells belonging to different Location Areas in a particular GSM operator’s network it reports its new Location Area to the network [5]. MSC Service Area: In a GSM network , an MSC service area comprises of several Locations Areas and represents the geographical location or part of the network controlled by a particular MSC....   [tags: Mobile phone, GSM, Cellular network, Base station]

Better Essays
938 words | (2.7 pages) | Preview

Network Policy Server and Remote Access

- The nature of our business requires us to have a flexible sales force. Because of that detail we need to be receptive to the needs of our mobile workforce. The most critical tool involved in their success is the ability to reliably connect and access our company networks. These connections can be from employees using company issued laptops or personal computers used from home or on the road. For the most part we have addresses the needs of our sales force on a case by case basis but going forward we really need to ensure we have a defined policy to streamline remote access....   [tags: windows server, network access]

Strong Essays
1136 words | (3.2 pages) | Preview

Social Network : Jesse Eisenberg

- Social Network CAST MAIN: Jesse Eisenberg as Mark Zuckerberg: Mark Zuckerberg is the man who created Facebook, regarded as probably the most successful social networking sites out there. Andrew Garfield as Eduardo Saverin: Eduardo Saverin was friend of Mark Zuckerberg and one of the co-founders of Facebook Justin Timberlake as Sean Parker; A smart man that saw the potential in Facebook and started working with mark zuckerberg Armie Hammer: as Cameron and Tyler Winklevoss: He portrayed the identical twins Cameron and Tyler Winklevoss that originally wanted to work with Mark zuckerberg but they filed a lawsuit against Facebook alleging that Mark Zuckerberg had broken an oral contr...   [tags: Facebook, Mark Zuckerberg, Social network service]

Strong Essays
1164 words | (3.3 pages) | Preview

How The Telecommunication Network Works

- According to data from Gartner, there will be 6.4 billion connected "things" by the end of 2016, and this figure will rise to 20.8 billion by 2020. These "things" are essentially Internet-connected devices including cars, fridges, washing machines, home security systems and wearable technology, as well as health and physical activity trackers. Additionally, the IoT industry could generate $4.6 trillion for the public sector and $14.4 trillion for the private sector over the next ten years. This is according to research done by Cisco Systems....   [tags: Mobile phone, GSM, Cell site, Cellular network]

Better Essays
701 words | (2 pages) | Preview

The Film The Social Network

- There are over 1.7 billion monthly active users on Facebook, each with stories and ideas to share with all of their friends and the rest of the world. The site has successfully brought over 20% of the entire world population together on a single, massively complex, incredibly popular, socially driven hub of data. Though everyone and their mother knows what Facebook is, the story of its creation, and the struggle for its rights and ownership, is a story far less known. The film The Social Network is that story (with a little bit of Hollywood sprinkled in)....   [tags: Facebook, Mark Zuckerberg, Social network service]

Better Essays
1893 words | (5.4 pages) | Preview

Top Down Network Design Process

- I chose this topic not because it’s easy, in my opinion I do not think the selection of a topic should really matter that much. The topic will merely gauge to see what we have learned, and challenge our ability throughout this course, beginning with week one and ending with week seven, given a business network scenario to either upgrade or design a network from scratch. The reason I think this way is, because that if we apply what we were intended to learn in this course we should be able to quickly apply the process of top-down network design, and keeping in mind the business goals/requirements of the customer we will be successful every time....   [tags: Computer network, Ethernet]

Better Essays
1267 words | (3.6 pages) | Preview

Social Network And Social Networks

- Social networks have now existed around us for several amount of years, we begun to recognize how large they were capable of becoming when we witnessed the outbreak of Facebook in 2006. Social networks have made it easier for us to stay in contact and communicate with friends that live in another part of the world. However, social networks have also introduced us to meet new people through the internet and share our ideas and thoughts with people from around the globe. Despite that there are a lot of positive factors surrounding social networks; there is at least an equal amount of negative ones....   [tags: Facebook, Social network service, MySpace]

Strong Essays
2577 words | (7.4 pages) | Preview

Use of AI in a Network Intrusion Detection System

- 1. INTRODUCTION In the 1950’s era, Computer Networking became the focus for communication in military radar system and it evolved in such a way that currently approximately 9 billion devices are connected over the internet. Computer networking is currently used for business and personal use. But, this connections among devices are being misused by malicious users in the form of internet attacks. These attacks pose threat on continuously growing internet which must be defended by a security defense system....   [tags: Network Security]

Powerful Essays
2708 words | (7.7 pages) | Preview

Wireless Sensor Network

- INDEX 1. INTRODUCTION 1 1.1 Wireless sensors Deployment 2 1.2 Wireless Sensor and Actor Networks 3 1.3 The Physical Architecture of WSANs 3 1.4 Difference between WSNS and WS 4 1.5 Requirement of WSNs 5 2. Wireless Ad-Hoc Network 5 3. Current Issues and solution 6 3.1 Key management issue for future 9 4....   [tags: Wireless Sensor Network]

Research Papers
3051 words | (8.7 pages) | Preview

Online Network Of Hong Kong Protest

- Introduction The past decade has seen the rapid development of political protest with the help of information communication technologies (ICTs), especially internet. Just as González-Bailón et al. (2011) explain, online network plays an increasing significant role in facilitating the establishment of social movements. And this change offers an excellent chance to examine online social network. This essay will assess the online discussion network of Hong Kong protest, using the methodology of social network analysis....   [tags: Sociology, Social network, Community building]

Better Essays
1892 words | (5.4 pages) | Preview

Understanding Of Local Area Network Technologies

- Digital Technologies Level 2 Assessment Report Final Report AS 91377 Demonstrate understanding of local area network technologies Sean Weenink Networking Concepts 1 - Fundamentals What is the Purpose of a LAN. Local Area Network (LAN) is a single network within a relatively small area. LANs are generally private networks. LANs are often used for connecting multiple devices over a short area for commercial and private uses. LANs are often connected to other networks such as a WAN and the internet....   [tags: Computer network, Ethernet, Peer-to-peer]

Better Essays
2873 words | (8.2 pages) | Preview

Network Design Proposal For The Modern World

- Network design proposal The modern world has been revolutionized by the introduction of new and innovative technological measures. The new technology has changed the manner in which situations are handled, making things a lot easier. However, the new technology is also prone to crime; data on a person or a company can easily be stolen or hacked into by malicious individuals. Therefore there is an increasing and a great need to make sure that the data existing in a company and the information of the employees and the people who are involved is protected using the best means and channels (Belaglazov et al, 2012)....   [tags: Computer, Computer security, Computer network]

Strong Essays
1267 words | (3.6 pages) | Preview

Network Management

- In the following report I will discuss the role of network management and how the network manager contributes to the network security of an organisation. Network security will be discussed in full to inform on how big of an impact network attacks can have on an organisation. Once the impact of network security has been covered I will go through all possible threats that can harm an organisation and the steps network managers should go through to secure a network to the best of their ability. The importance of network tools will be introduced last along with benefits they can provide....   [tags: Technology, Network Security]

Strong Essays
1212 words | (3.5 pages) | Preview

Social Network 's Effect On Society

- SOCIAL NETWORK’S EFFECT ON SOCIETY TOPIC OVERVIEW In the last few years, social networks have exploded in popularity. Web sites such as Facebook and Twitter have dominated how societies communicate. People cannot seem to get enough of social media. The sites influence many parts of people 's lives. There are both good and bad sides to this phenomenon. It is a question of whether the positives of social media outweigh the negatives. On one side, social networks provide an easy way to connect with family, friends, and loved ones....   [tags: Social network service, Sociology, Facebook]

Better Essays
2030 words | (5.8 pages) | Preview

The Effects Of Social Network On My Life

- Haylee Sopher Mr. Olson Freshman Comp, 3 October, 2016 The Effects of Social Network on My Life Billions of people around the world are using social media every day. The number will continue to grow as social networking industries continue to expand. It’s safe to say that social networking has taken over a great deal in today’s world. It’s crazy to think that just a decade ago, social networks were just being founded. A lot of people didn’t see the point in social networks coming out, such as Facebook and Twitter until a few years later....   [tags: Twitter, Social media, Social network service]

Better Essays
767 words | (2.2 pages) | Preview

Network Configuration at MKS Instruments

- In this paper we will examine the network configuration used at MKS Instruments. The areas covered will range from the network infrastructure, how it is implemented and how it is used. This paper will also include the technology, hardware involved and a small scale network diagram example. There are many classes of IP addresses ranging from A all the way to E. Most large scale companies and offices use a Class A IP address schema while smaller locations use Class C. The MKS office in San Jose uses a Class B IP schema....   [tags: Network Analysis]

Free Essays
1283 words | (3.7 pages) | Preview

Network Topologies Analysis and Comparison

- Network Topologies Analysis and Comparison The bus topology connects several computers, or nodes, with a communication channel, often a single cable. Computers on a bus either transmit data to other computers on the network or listen for data from other computers on the network. They are not responsible for moving data from one computer to the next. Consequently, if one computer fails, it does not affect the rest of the network. Because the data, or electronic signal, is sent to the entire network, it travels from one end of the cable to the other....   [tags: Network Topology]

Strong Essays
1022 words | (2.9 pages) | Preview

Online Support Network (OSN) for K-12 Students

- This proposed quantitative, pre-experimental study evaluates best practices” to facilitate the advancement of technology for K–12 students aligned to cross curriculum strategies and activities through developing an online support network (OSN). Designing a teacher professional learning through curriculum integration strategies would precede wireless laptop classroom integration, create access for educators to share and plan new academic tasks collaboratively (Oliver, 2010). For instance, a study on OSN conducted by Stewart, Bachman and Babb (2009) promoted online teacher training technology through social constructivism (SC)....   [tags: Education, Technology, Online Network]

Powerful Essays
2126 words | (6.1 pages) | Preview

Social Network Theory And Its Effects On Collective Actions

- Social network theory asserted that social structures where actors located would determine what they found and get from relations (Granovetter, 1985). Some studies pointed out two fundamental networking strategies and explored structural effects on collective actions. As social actors are embedded in densely connected networks as subgroups or cliques, social cohesiveness derive from frequent interactions and communication; and in the meanwhile homogeneity and unity would be developed due to mutual accepted norms of behavior (Wasserman & Faust, 1994)....   [tags: Sociology, Social network, Mark Granovetter]

Better Essays
1078 words | (3.1 pages) | Preview

Current Attack Vectors And Secure Network Design

- Current Attack Vectors and Secure Network Design Windows is one of the most popular operating systems. It’s used in homes, corporations, and industrial facilities. Windows is compatible with almost every application. Windows also has a huge quantity of functions. On the other hand, Windows operating system requires a lot of computer resources (memory, processor, disk space), and thus, runs slower (Informatics-Tech, n.d.). “When talking about security it’s hard not to mention the many pitfalls of the Windows architecture (Stobing, 2014)”....   [tags: Wireless access point, Wi-Fi, Wireless network]

Better Essays
2065 words | (5.9 pages) | Preview

Differences Between Social Network And Social Networking

- In the world we live in today there is two different interpretations for social network. The word social means socializing or talking with others and the word network means a group or system of interconnected people. While the definition of these two word separately remain the same, when they are put together it brings on two different meanings. Some people think that social network is the personal connection that is made with others thru verbal communication and it establishes a link that attaches one person with another....   [tags: Social network service, Social media, Facebook]

Better Essays
970 words | (2.8 pages) | Preview

Optimization of Declarative Sensor Network Queries

- SUMMARY 1)FOR “COMPREHENSIVE OPTIMIZATION OF DECLARATIVE SENSOR NETWORK QUERIES” To be very precise the research paper deals with the issues of achieving optimization of declarative sensor network queries.As represented by the paper,sensor networks like ad-hoc and wireless networks are energy constrained and because of these restrictions it is very difficult to achieve the aim stated above.The approach or the technique used to solve the problem is adapting the DQP(distributed query processing) i.e TWO PHASE OPTIMIZATION and theories related to it....   [tags: Network Topology]

Free Essays
712 words | (2 pages) | Preview

Social Capital Theory : Social Network Sites

- Authors Paužuolienė3, J., Sander, T., & Sloka, B, conducted a test to see if the social capital theory can be expanded to explain social network sites under consideration of the employment seeking process for Xing as business SNS and Facebook as private SNS. The benefit of social network sites and if people expect advantages from SNS to find employment opportunities is an interesting research question. There are many employers turning to social media sites to complete the hiring for the employment process....   [tags: Social media, Social network service, Sociology]

Better Essays
717 words | (2 pages) | Preview

Virtual Private Network (VPN)

- An Introduction Until recently, reliable communication has meant the use of leased lines to maintain a Wide Area Network (WAN). Leased lines, ranging from Integrated Services Digital Network (ISDN, which runs at 144 Kbps) to Optical Carrier-3 (OC3, which runs at 155 Mbps) fiber, provide a company with a way to expand their private network beyond their immediate geographic area. A WAN has obvious advantages over a public network like the Internet when it comes to reliability, performance, and security, but maintaining a WAN, particularly when using leased lines, can become quite expensive (it often rises in cost as the distance between the offices increases)....   [tags: Computer Network Technology]

Free Essays
1443 words | (4.1 pages) | Preview

Bead Bar Network Design

- Bead Bar Network Design The purpose of this project is to identify a computerized system that will align with the Bead Bar’s company goals. The Bead Bar is a company that supplies customers with workshops and materials to produce their own costume jewelry using items such as wire, beads and string. The Bead Bar is 1.5 million dollar company founded in 1998 that employee 15 full-time employees and 20 part-time employees. The company has three divisions that consist of studios, franchises, and Bead Bar on Board....   [tags: Network Bead Bar Business]

Powerful Essays
1622 words | (4.6 pages) | Preview

Social Network Sites That Can Be Considered As Products Of New Media

- Currently, there are various social network sites that can be considered as products of new media. All of them encourage users to share information and create friendships. RENREN is regarded as one of the famous social network sites which is based on real-name system in China. The main purpose of RENREN is to build friendships and create interactions with other participants. Generally, there are four basic tools for users of RENREN to produce, maintain and explore online friendship, which are personal pages, public pages, communication tools and applications....   [tags: Social network service]

Better Essays
1083 words | (3.1 pages) | Preview

The Australian National Broadband Network

- Introduction The National Broadband Network, abbreviated as NBN is the Australia’s only whole scale and open access data network. This is the project under development. The NBN project is about providing high speed broadband to the citizens of Australia. NBN co Limited was established by the Australian government in 2009 and after four months NBN Co Tasmania was founded to operate the National Broadband Network in Tasmania as a subsidiary of NBN Co Limited. The development of National Broadband Network has faced a lot of political debates but after 20 years, both the major parties of Australia recognized the importance and significance of establishing national Broadband service....   [tags: data netwirk, political debate]

Powerful Essays
1401 words | (4 pages) | Preview

Computer Network Security Alternatives

- Computer Network Security Alternatives Computer network security and integrity is a large concern among all types and sizes of companies. The options for solving security risks are as varied as the companies themselves. However, it is possible to break down the methods for dealing with security risks into three major categories. Companies have the option to: 1. Select best of breed products for their various security needs and assemble the products together to form their own customized solutions....   [tags: Computer Network Security Essays]

Free Essays
776 words | (2.2 pages) | Preview

How Social Network Sites ( Sns ) Attract International Students

- 1. Introduction The world is changing and advancing every day and with the use of current visual medias such as social networking websites. New Zealand attracts many people around the world and in particular an increasing amount of immigrants, in particular Chinese international students. Relatively, opportunities of New Zealand attract many international students especially Chinese international students who look to choose New Zealand as their destination to further develop their education. Although there is a high volume of students they are faced with many motivations 1.1 Aim The aim of this research is to evaluate how social network sites (SNS) attract international student’s intent...   [tags: Social network service, MySpace]

Better Essays
928 words | (2.7 pages) | Preview

A Neural Network Primer

- A Neural Network Primer This paper gives the basics of the subject of neural networks. It is recommended for those new to the subject of neural networks and only assumes that the reader has a knowledge of basic algebra. Please feel free to distribute this paper as you wish but please distribute the entire paper without deletions and limit your corrections and additions to the space below the bottom line after the last paragraph of the original text. If you wish for your correction or modification to be changed in the body of the original text, please send your recommendation to one of my computer addresses above....   [tags: Neural Network Primer Essays]

Free Essays
4852 words | (13.9 pages) | Preview

Network Designs

- Introduction Logical Network Design and Physical Network Design are different but depend on each other when implementing. The logical network design pertains more to a high-level view as opposed to the physical network design which is more of a low-level view. Logical Network Design A logical network design is the way the devices appear connected to the user. The logical network design is the way the data will be accessing the medium which is considered to be the logical topology, helping to provide the network backbone requirements and the overall systems and performance criteria....   [tags: Network Design]

Free Essays
763 words | (2.2 pages) | Preview

Implementing a New Wide Secure Wireless Network at Brigham Young University Hawaii

- ... We will be installing 8 Access Points per floor which would be sufficient to cover the entire floor, there is also a printer connected to the floor switch. Students can even use their personal Wireless Devices to send print to the Printer. The network coverage is designed to ensure smooth handoff for all wireless users. Network Segmentation Segmentation divides the network into smaller units, hence reduces the amount of traffic on a network. Also it limits the amount of access granted to someone, to what that person needs to know....   [tags: network security flaws, access point]

Research Papers
2398 words | (6.9 pages) | Preview

Developing a Computer Network for Bead Bar

- Developing a Computer Network for Bead Bar Introduction This essay will outline my recommendations for the development of a computer network for the Bead Bar. The company is in dire need of a well-designed network structure. Executive of the organization have specific needs for their department. The Bead Bar is steadily growing and requires a complex network capable of handling daily business functions and processes. The current system in place does not allow effective communication between all Bead Bar locations....   [tags: Business Network Development]

Free Essays
1196 words | (3.4 pages) | Preview

Network Topologies

- Mesh, Bus, Ring and Star topologies The term Topology refers to the physical or logical shape or layout of a network. Communication between different nodes within a network is determined by its topology. Mesh, Bus, Ring and Star are four of the most common network topologies, each with advantages and disadvantages in relation to each other. Mesh Topology The Mesh topology is true to its name in that there are multiple redundant interconnections between network nodes. A mesh network can employ one of two connection arrangements, full mesh or partial mesh....   [tags: Network Topology]

Strong Essays
1391 words | (4 pages) | Preview

Network Design

- Network Design Table of Contents Introduction 3 Mesh 3 Bus 4 Ring 4 Star 5 Ethernet 6 Token Ring 6 Fiber Distributed Data Interface (FDDI) 7 Wireless 7 Reference List 8 Introduction This paper is an overview of some aspects of network architecture. Network architecture is defined as the communication products and services that ensure the various components can work together. I will discuss the different physical LAN topologies and how they work. Lastly, I will discuss several of the LAN Standards such as Ethernet and Token Ring....   [tags: Network Technology]

Strong Essays
1267 words | (3.6 pages) | Preview

Logical Vs. Physical Network Design

- Logical vs. Physical Network Design The typical Top-Down approach to network design uses a systematic method to plan, design, and implement a new network. Generally, the Top-Down methodology involves analysis of the business requirements and goals, development of the logical design based on such goals, development of the physical design, and a phase for testing, optimizing, and documenting the network design. This paper focuses on the activities performed to create a logical design of a network and then goes on to explain how the physical design is created....   [tags: Business Network Database Management]

Strong Essays
1129 words | (3.2 pages) | Preview

Difference Between Logicall & Physical Design Of A Network

- Difference between Logical & Physical Design of a Network When we look at the differences between logical design and physical design of a network it is easy to think of it as the logical as the functional part and physical as the seeing it part. With that stated there is more to this than just the functional and seeing parts. In order to understand the differences from one to the other, we need more information. In the following paragraphs I will try to outline what makes up the differences between logical and physical design of a network....   [tags: Technology Network]

Free Essays
926 words | (2.6 pages) | Preview

Facebook 's Sales Come From Advertising On Its Social Network

- Facebook’s sales come from advertising on its social network. The technologies that the industry uses are the internet, mobile apps, industry-standard local storage, cookies, and pixel tags. These technologies are mainly used to get data from the users to be able to send relevant ads to each user. Technical standards are very important in defining how business is done in the social media industry. Everything that Facebook does is based on the current standards of the industry. There are the basic internet standards which were set by The Internet Engineering Task Force (IETF) (Bradner, 1996), mobile app standards which were set by the National Institute of Standards and Technology (NIFT) (Mic...   [tags: Facebook, Social network service, Advertising]

Better Essays
1958 words | (5.6 pages) | Preview

Facebook 's Positive And Negative Effects On Social Network Sites

- Introduction Facebook is a place where individuals can be whoever he or she desires to be. It is a popular social networking site founded February 4, 2004 and was the first to create the thumbs up “liking” icon (Chin, Lu, and Wu, 2015). Currently, Facebook consist of 1.23 billion active users (Blease, 2015). Near the end of 2011, 250 million photos were uploaded by Facebook users and the like button was clicked 2.7 million times per day (Chen and Lee, 2013). The many functions of Facebook range from people’s freedom to create a personal profile, maintain count of friends, stay in contact with others, post pictures, update statuses, and so forth (Blease, 2015)....   [tags: Facebook, Social network service, MySpace]

Better Essays
1579 words | (4.5 pages) | Preview

Thin Client vs Fat Client on Network Design

- Thin Client vs. Fat Client & Network Design Considerations Introduction Network computing was created in an effort to allow users of a computer application to share data more easily than using stand alone computers. Clients on a client/server network store their application data on a central server. There are two categories of clients on a network. They were originally categorized by their hardware design, but today clients are categorized by the software application design and where the bulk of the processing is done and where the bulk of the application software is stored....   [tags: Computers and Network]

Free Essays
1053 words | (3 pages) | Preview

Bead Bar Network

- Bead Bar Network Introduction Setting up a network isn’t nearly as hard as it once was. The most important aspect about a proper network is it, according to Amaro (2007) “works to reduce labor and increase income.” The mission of any business is to offer a useful product, increase profits, and increase work force potential....   [tags: Business Computer Network]

Strong Essays
1171 words | (3.3 pages) | Preview

Secure Network Architecture

- The security of your network is evaluated daily. A rich question to ask is, "Are you the one doing it?" The answer, hopefully, is that someone on your side is involved in assessing the effectiveness of your defenses; however, overwhelming evidence reports that you are not the only party probing your network's perimeter. Internet-facing systems—computers with IP addresses that can be reached from the Internet—receive between several and hundreds or even thousands of attack attempts every day. Many of these are simple scans that we know how to defend against, but others catch us by surprise, unexpectedly shifting us into incident investigation and cleanup mode....   [tags: Computer Network Internet]

Free Essays
1637 words | (4.7 pages) | Preview

Network Security Concepts

- Network Security Concepts File security falls into two categories, encryption and access. Access to files can mean physical access to a computer with unsecured files or access via user permissions or privileges in the form of access control lists (ACLs) (Strengthen Your Users' File Security, 2003). The files kept on a server with NTFS storage can be locked to prevent anyone who does not have the correct permissions from opening them. This is secure but can be bypassed with physical access to an open computer and should not be used for sensitive information....   [tags: Network Software Computer]

Powerful Essays
1776 words | (5.1 pages) | Preview

Overview of the Cognitive Network Technique

- Cognitive Network is a technique which is used to improve the spectrum utilization. Current network scenario is experiencing the huge spectrum scarcity problem due to the fixed assignment policy so in this method great amount of spectrum remain unused. To overcome this limitation the spectrum allocation must be in dynamic manner. In this report the spectrum allocation is discussed thoroughly. Interference is the most important factor that needs to be considered. It is caused by the environment (noise) or by other radio users....   [tags: radio networks, interference]

Powerful Essays
1462 words | (4.2 pages) | Preview

Network Security

- Network Security 1. What is network security. Network security has changed significantly over the past years. There is more and more data to monitor and analyze in order to detect the activity of your data and systems. Securing a network has many variables. Password authentication, network access, patches, anti-virus protection, intrusion detection, firewall and network monitoring tools are just a few of the things you can do to protect yourself. Threats to your network is becoming more complex and it is requiring lots of money, time and sacrifices to keep up with the growing amount of potential attacks....   [tags: Technology Security Network]

Powerful Essays
1619 words | (4.6 pages) | Preview

Network Security

- Network Security When it comes to networking and the security of networks, there are several different methods of protecting networks. Of these differing methods, some of them sound similar, but provide differing levels of security. In the following paragraphs, I will try to explain the differences between some of the methods used. • Explain the difference between historical and statistical logging. Logging is a simple way of keeping a record of activity on a network. There are several types of logs that can be kept, each providing different data that can be analyzed to provide information on potential ways of improving security over time....   [tags: Network Security Hacking ]

Better Essays
932 words | (2.7 pages) | Preview

Network Security

- Network Security Installing firewall or anti-virus software on enterprise workstations can help prevent some of the security problems the Internet can cause; but not everything. By understanding the different Open Systems Interconnect (OSI) levels and security threats involved with each one of them, it is easier to plan a strategy to combat security problems. Purpose and Scope To cover all areas I have listed the network security measures that are associated with each level of the Open Systems Interconnect (OSI)....   [tags: Security Network Technology]

Free Essays
980 words | (2.8 pages) | Preview

Network Analysis : Dish Network

- Dish Network Analysis In the digital age, can Dish Network remain a leader in the television industry. What challenges does Dish Network face in the age of streaming. How does Dish Network remain competitive in an ever-changing environment. Below we will discuss a complete analysis of how the company functions inside and out, from the data warehouse and supply chain to the front and back-end customer interactions, sales and programs used for enterprise resource planning and customer relationship management systems....   [tags: Customer relationship management]

Better Essays
1056 words | (3 pages) | Preview

Service Delivery Is The Best Option Because It Provides High Speed Fiber Network Solution

- There are many ISPs vendors on the market who are providing a variety of packages. Century link, Comcast and other similar vendor’s provider residential and commercial communication services, including entertainment. On the other hand, Level (3) Communication specializes on corporate network services, where it provides high speed fiber optic network solution. In this industry, although companies compete for clients, these entities lease resources to each other. Therefore, service delivery is almost similar in many areas, unless certain regions have less interference....   [tags: Ethernet, Computer network, Malware]

Better Essays
946 words | (2.7 pages) | Preview

Youthful Indiscretions: Should Colleges Protect Social Network Users from Themselves and Others?

- Higher education law attorney Dana L. Fleming voices her controversial opinion in favor of institutionalized involvement in social network protection in her article “Youthful Indiscretions: Should Colleges Protect Social Network Users from Themselves and Others?” (Fleming). Posted in the New England Journal of Higher Education, winter of 2008 issue, Fleming poses the question of responsibility in monitoring students’ online social networking activities. With a growing population of students registering on social networks like Facebook and MySpace, she introduces the concern of safety by saying, “like lawmakers, college administrators have not yet determined how to handle the unique issues po...   [tags: Social Network Privacy]

Better Essays
974 words | (2.8 pages) | Preview

These results are sorted by most relevant first (ranked search). You may also sort these by color rating or essay length.

Your search returned over 400 essays for "network"
1  2  3  4  5    Next >>