2.0 METHODOLOGY
The key to a successful project is to have a methodical approach which not only outlines the process but the manner in which the process should be carried out, this will result into streamlining the process hence reducing the delivery time, increase the value of the end result and make the project effective.
(Oppenheimer, 2004) explains networks that are created with complexity most of the time do not perform as they are supposed, are not scalable and do not match the requirements. Therefore suggests the solution to this problem is to use a streamlined, systematic methodology to design or upgrade a network.
2.1 RESEARCH QUESTION
The research project was carried out to address the following question
“Analysis and design of data network infrastructure, for MaltHouse engineering” in order to address the question in more detail the problem domain was broken down into smaller addressable questions as outlined below:
• Analyse the existing network features, performance and capabilities.
• Evaluate critical technology, applications and services.
• Specify and outline current-term, near-term and long-term design solution, depending on requirements, applications and business processes.
• Design and implement or recommend a solution that is reliable, secured and scalable, incorporating best practices of network infrastructure design that provides companies with a guideline to operate in and invest in modern network technology.
2.2 STUDY DESIGN
The research work was based on MaltHouse Engineering Ltd, permission to conduct the study at MaltHouse was agreed upon as part of the knowledge transfer partnership programme, where the network of the said company has to be assessed and its capabilities, improvements ...
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...re as The bottom up approach may not consider all the necessary applications and services, which may lead into the design not, meeting the needs, which may lead it to be redesigned.
2.6 IMPLEMENTATION
The recommend design was implemented partially at MaltHouse engineering and tested, as well as monitored during operational phase. A proof of concept model was implemented in a lab environment to implement, test and monitor the entire the recommended design.
2.7 CONCLUSION
In summary the iterative methodology is usually better for new concepts and the waterfall methodology is good for implementing changes to existing systems or designing large scale systems, where prototypes have already been used for proof of concept, PPDIOO methodology gave the required structure, which influenced the project output and completion, as well as addressing the research problem.
The book contains the most effective methods of completing a project within its budget, schedule, and the resource constraints. It briefly explains all the stage process of every major project goes through. From creating the plan to monitoring and evaluation, there is a lot for project managers and supervisors to learn.
Change- how the organization will address the change request which can come anywhere throughout the project.
McGee, A. R., Vasireddy, S. R., & Xie, C. (2004). A Framework for Ensuring Network
The objectives of this plan were produced in alliance with Electronic Data Systems (www.eds.com) and Cisco Systems (www.cisco.com) The initial work began in Auburn Hills, MI in 2000.
Business requirements are gathered in this phase. This stage is the main centre of the project managers and stakeholders. Meetings with managers, stakeholders and users are held in order to define the requirements like: who is going to use the system? How will they use the system? What data should be input into the system? What data should be output by the system? These are common questions that get answered during a re...
A data network is a telecommunications network that allows computers to exchange data. In computer networks, networked devices pass data to each other through data connections. These connections between the devices in the networks are established by using either cable or wireless media. Computer networks differ in the physical media used to transmit their signals, the communications protocols to organize network traffic, the network's size, topology and organizational intent. With the rapid technology era, upgrading the network is an important and vital change in this organization. It will involves lot of cost and time for the management and the users in the organization. But the benefit is really worth it. If the Upgradation is in the Insurance Industry then the main impact will be on the data security and data integration because the data in the company belongs to end users and contains vital information. SWOT Analysis is a useful technique for understanding and analysis this network upgrade project. It would help us to understand our: Strengths and Weaknesses, and for identifying both the Opportunities open to us and the Threats we could face. Below is my SWOT analysis for “Philips Insurance company”.
Network management planning and security planning involves identifying the best and most appropriate systems and hardware that the firm can use to better manage network and plan security systems. Therefore, the management required me to examine the best software and hardware systems in the market place that the company can adopt to enable it to manage the network and security. The management required me to advice on the implementation procedure of various plans that are going to be adopted. My responsibility also involved finding out or predicting the impact of the plan on the future operations. They required me to evaluate the challenges the company might face while adopting the changes in the network management plan and security plans.
In order to fully identify the scope and magnitude of the project, a formal spend analysis is required. The objective being to understand cost breakdowns, current purchasing approaches and identify areas that could be improved. Depending on the nature of the business an evaluation of wither to purchase raw materials and manufacture a solution or to outsource some or all of the needs to allow the SC to focus on its core competencies is
-It might increase the complexity of the project or system and might be expend beyond the original system
Networks in organisation are dynamic and complex entities which can be quite challenging to configure and manage. (Kim & Feamster 2013). These corporate networks consist of multiple routers, switches, firewalls, middleboxes and a particular advantage of network management is the ability to monitor the entire business network. As all the devices are interconnected with many event occurring simultaneously, problems with once device can eventually lead and spread throughout...
In the following sections, the proposal will review the existing products, provide a detailed description of the design, discuss the feasibility and benefits, as well as conclude the whole project.
Way of Working – UP is use case driven methodology developing system iteratively and incrementally thereby adding flexibility to process. This flexibility allows us to quickly react and afford frequent changes during development process. (Satzinger & Others, 2005) (Daoudi & Nurcan) Each iteration is a small part of project needed to be developed under four phases – Inception, Elaboration, Construction and Transition. UP defines six disciplines in each phase to better manage iteration. These are - Business modeling, requirements, design, implementation, testing and deployment. (Satzinger & Others, 2005) Every iteration carry out different activities form all discipline and deliver an increment at the end of iteration. Each increment developed during iteration consists of added functionality as compared to previous increment. So, iteration itself is capable of accommodating any design or requirement modification. (Satzinger & Others, 2005) (ISQA 8220 Notes)...
We will take a look at a few of these system development processes highlight their merits and demerits.
Computers in technological development demand more efficient networking. In a very short period it has changed the way we have looked at things since centuries. It is one industry that is going to shape our future for centuries to come Coming from a background of Electronics and Communication Engineering, I have developed an interest to probe into the area of Networking and Computer Networks. Hence I wish to do Masters in Computer Science (CS) as my major.
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: