The Network And Network / Server Area Network Essay

In this report, we analysed and evaluate the project management of the case: The case, The PCNet Project (A): Project Risk Management in an IT integration Project. We had look into the project definition phase of the PCNet project and discuss some of the problems that emerged during the project in relation to project definition phase. We also evaluated the role of the PCNet project manager and discussed some of the core skillsets demanded by the job role. The risk management aspect of the PCNet project was also studied in our report. Lastly we made recommendations to address the dilemma faced by Jack Muller, the project manager for the PCNet project.

In this modern day and age of computing, networks are a huge part of IT. It is important now more than ever that data sent over any network, whether it be a LAN (Local Area Network) or WAN (Wide Area Network; The Internet) is kept safe, private (when required) and uninterrupted in

workstations, and various other intelligent peripheral equipments, which are generally referred to as devices or hosts. A LAN allows access for devices to be shared by several users, with full connectivity between all stations on the network. A LAN is usually owned and administered by a private owner and is located within a localized

A mobile phone (also known as a cellular phone, cell phone, and a hand phone) is a device that can make and receive telephone calls over a radio link while moving around a wide geographic area. It does so by connecting to a cellular network provided by a mobile phone operator, allowing access to the public telephone network. By contrast, a cordless telephone is used only within the short range of a single, private base station.

For each received frame, use the data-link trailer frame check sequence (FCS) field to ensure that the frame has no errors; if errors occurred, discard the frame (and do not continue to the next step).

The PCNet project has run into some issues which are going to take an effect on this project.

LAN refers to Local Area Network. This is a network of computers in small areas. It is usually used in organizations, schools or even at home. A Local Area Network can be created with Ethernet cables and its components or via wireless technology. A Local Area Network has reduced security threats to its data in that for a person to access the data, they need to be within the small region with coverage which is mostly within the company’s or organization’s premises. As a result, this reduces the risk of unauthorized persons accessing the data.

Throughout the meeting many issues were raised and sorted out, it wasn’t easy as there were times where staff were reluctant to the change in position and become a member of the team instead of being the sole leader.

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.

Software defined networking is a new concept that redefined the current network device architecture and the way they behave. Due to the exponential growth of the Internet and services attached to this worldwide infrastructure, a number of issues have cropped up in modern day networks. This paper discusses a few of these limitations and how the software defined networking approach tries to alleviate them. OpenFlow, released in the year 2008, is a commercially viable implementation of this concept that is being well received by the networking industry at large. The paper also discusses the OpenFlow protocol, its implementation and the challenges facing its widespread acceptance

Protecting information and critical infrastructure in a cohesive way that quantifies policies and procedures is imperative for implementing a proactive privacy risk management plan. In doing so, you gain the necessary framework and principals to share essential operational data for use in cybersecurity while focusing on policy cohesiveness between intra government agencies, the private sector, and securing critical infrastructures. (Claffy & Kenneally, 2010).

Physical media is what physically connects the computers connected on the internet. For this network two physical media will be used to allow access to the application layers of the system. The coaxial cables will be used to create a WAN. While a wireless protocol will be used in allowing users to roam within the network. A LAN will be represented as follows;

Is for medium sized to large sized businesses and provides a stable enterprise infrastructure. It enables deployment of line-of-business applications and it’s a perfect solution a for an e-commerce business.

Local area networks (LANs). DEFINITION The concept of local area networks (LANs) is not new. It represents a logical development of computer technology. With the advent of microcomputers in the 1980s many office workers began bringing their own disks into work, compromising data integrity.

Network security is a problem that network administrators face. It is something that network administrators should keep a careful eye on. For example, if the home network does not have any security measures in place, then the person is at a high risk of data loss due to hacking. Network security is something that businesses do not take very lightly because they want to protect their valuable information and network resources from hackers. It is a problem because of unauthorized use and can be resolved by increasing the security encryption levels.