Local Area Network Design Assignment Example | Topics and Well Written Essays - 3000 words

Local Area Network Design - Assignment ExampleFrom this research it is clear that WAN technology is implemented in many different ways depending on the requirements of the organizations. Topology is the network structure which can be connected to multiple networks structured on different topologies. corporal organizations need massive volume of entropy to be transferred from their head office and contrary offices. For example, the backup servers located in the head office, needs to be updated on a regular basis. The data from the remote offices is essential to be updated on the backup server at every 24 hours. The bandwidth requirement depends on the data type and volume of the information which needs to be synchronized or transferred from the remote offices. For universities, bandwidth requirements are aligned with application and data that needs to be transferred from from each one campus to another, depending on the network structure. Moreover, security issues must(prenominal ) be addressed, as academic papers, results and exams are stored in a database that can be exploited by hackers. However, connecting remote offices securely and effectively can be accomplished by implementing Virtual Private Networks operating on WAN. Blue Coats system executive Chris Webber says, Credit must be given to the WAN technologies for facilitating the corporate organizations economically. The packet switching network is directly connected to the Internet Service Provider similar to a network device i.e. hub. As more than one customer is subscribed to the service running on a PSTN, bandwidth issues are common however, they can be managed by configuring a router that can be connected to a dedicated physical connection. Likewise, the physical connection can be segmented by realistic connections that can be allocated to remote offices of the organization. Some of the technologies that contributed in a packet switched network are frame relay networks and X.25 protocol. After discussing these two type of networks, cadre switching is the third type of network. The packet switching network transmits data or data packet in a variable length frame, while, the cell switching network transmits data packet in cells of fixed size and length. Likewise,