1.0 INTRODUCTION
The title of mini project is about Bluetooth versus Near Field Communication (NFC) Performance. This mini project is about the differences performances of Bluetooth and also NFC in many aspect such as speed, distance and also technologies based on research that will be made. This topic also will be exposed to the network management and design in the realistic environments.
In computer world, short-distance wireless groups supporting NFC and Bluetooth have agreed to jointly create greater interoperability between the complementary technologies. The meaning of Bluetooth is a wireless technology standard for exchanging data over short distances from fixed and mobile device, and building personal area network. In many circumstances, short-range wireless network like Bluetooth serves as a prototype environment for demonstrating ad hoc network access in intelligent environment.
Based on the performance between this two devices wireless technology, all the performance data will be taken and recorded.
2.0 PROBLEM STATEMENT
2.1 Lack of transmitting the da...
Stephen Kern, a professor of history at The Ohio State University, wrote the chapter “Wireless
easier and quicker than ever before. NFC technology is going to keep getting bigger with the
A physical connection needs to be established between mobile and POS machine. However the efficiency of the mobile payment will be destroyed by establishing a wired connection. The same risk of NFC exists in other mobile payment systems that rely on NFC. The demand to increase the security of NFC would be another issue to discuss.
Cell phones otherwise known as smart phones by today’s standards are an immense help to most Americans in many way. We use our cell phones daily for communication with friends and family through texting and phone calls, scheduling appointment, or social media. However the convenience of smart phones is being abused daily in several ways that can lead to severe impacts with the distractions they pose.
Print. The. Gordon A. Gow, and Richard K. Smith. Mobile and wireless communications: an introduction, McGraw-Hill International, 2006. Print.
Bluetooth was invented in 1994 that replaces cable communications with wireless technology. (Ericsson, 1994) Bluetooth creates a wireless personal area network (PAN) that allows exchange of information among individuals and therefore is commonly used for short-range communication among mobile phones, laptops, PDAs and other portable and fixed devices. (Layton & Franklin, [date unknown])
technologies such as Bluetooth and ZigBee which are used to carry the information from perception devices to a nearby gateway based on the capabilities of the communicating parties. Internet technologies such as WiFi, 2G, 3G, and 4G carry the information over long distances based on the application. Since applications aim to create smart homes, smart cities, power system monitoring etc.
Wi-Fi (Wireless Network) or 802.11 networking is a phenomenal way of providing Internet wirelessly at a low cost. Using radio waves, a wireless network connects a PC, mobile phone or just about anything that connects to the internet wirelessly by a router. By transmitting signals at 2.4 or 5 GHz it allows the waves to transmit more data at a faster rate. Typical Wi-Fi standards are 802.11a, b, g, n, or ac and they can switch up the frequency depending on the model (Brain). Families can create their own wireless network that can be shared between family members without the use of hooking all their devices up to the modem and can also protect their home network from potential hackers with the use of a TKIP or AES encryption. Businesses can also create a “hotspot” which is an area that has wireless networks for free or at a set fee. This is extremely convenient for commuters that need internet access while they are at work, waiting on a plane, or just sitting at a coffee spot without the need for wires(Cox).
Analogous to the way humans use the Internet, devices will be the main users in the Internet of Things (IoT) ecosystem. Therefore, device-to-device (D2D) communication is expected to be an intrinsic part of the IoT. Devices will communicate with each other autonomously without any centralized control and collaborate to gather, share, and forward information in a multihop manner. (Bello and Zeadally, 2014). The word Smart is used in conjunction with various words such as Living, Cities, Metering, Grids, Water Levy and Lighting to describe a variety of applications t...
Wireless is everywhere today whether at home working from your WIFI network to work where you might be linked a wireless network or even through your phone through a 3G or 4G network to connecting to an open wireless networks. As you can see for the most part people are connecting to wireless from the moment they leave their home till they get to work and then back. While wireless comm...
Wireless communication has revolutionized our society. It provides access to communication that is impossible to implement with the use of wires. It permits helpf...
Introduction: This is a 21th century, technology is the most important and improved thing of the human life. It makes life easier and faster. Development of faster sophisticated technology we have better and fast life. So all we are connect each other by computer network. There are two different way of network: Wired and wireless. Now day we can found network almost everywhere. Home, business, public place, Airport, Planes, hospitals, school, train everywhere we can found networking. Therefore, almost every sector of the economy that has affected by wired and wireless technology. Wired network and wireless protect both has security, But in general wireless network is less secure than wired networks. For proper security AP (access point) and its antenna should be right position. Also add a wireless access point or use a wireless router we can connect to network wirelessly. AS we using more and more of devices (smart phones, tablet and computers) rely on wireless networking, we have to improve our network security too.
When electronic devices transfer information to another electronic device, the devices need to know when data flow is beginning and ending. This is done with signals for synchronization.i
The Development of Wireless Communication Leading to the Alexanderson Alternator Not much has changed in human nature in the past couple centuries. When we want something, we desire exactly what we want without deviation and we wish to have it quickly. This is as evident in modern times as it was in the late nineteenth and early twentieth centuries. It is difficult to imagine for the modern man, but there was once a time when messages and information had to be delivered by hand, horseback or by vehicle. This was a very big problem in a world that was expanding and evolving rapidly and was full of growing local and international turmoil.
Technology is the way which extends humans ability. It is very difficult to obtain a precise definition of technology. It is generally accepted that "technology" is more than just a collection of physical products of science. "Technology" is the link between society and its tools.