COMPUTER NETWORK PRINCIPLES

Computer Network Principles

Computer Network Principles

For a new startup accounting business, like Woodland Accounting, with a promise growth of 50% over the next five years there are some networking solutions. This suggestion will insert the most productive type of network to build encompassing the topology, type of LAN mesh, hardware, and programs to effectively rendezvous the desires of the Woodland Accounting company. Since the company is established in only one building and on the floor, it would be most efficient and least exorbitant to conceive a LAN network versus a WAN network. The best architecture to rendezvous the desires of Woodland Accounting would be the 100Base-T, also called much quicker Ethernet. 100Base-T has not only become the normalized networking architecture for LAN users, but it has furthermore raised the ethernet limit from 10mbps to 100mbps. The topology that this kind of mesh uses is a celebrity connected bus design. This topology layout will attach purchaser computers using feline 5e twisted cords to attach to a switching hub, which will be attached to other ones switches/hubs that are attached to another branch of purchaser computers. Theses switches/hubs will then be attached to a server and 2 printers each. This creates more storage space, copier capabilities and a more protected network.

The best layout for a little enterprise would be for each worker to have their own work position which would be attached to a switch (hub) by feline 5e cables that have RJ-45 connecters on each end. The swaps would then be attached to a server and furthermore to printers. The server acts as a storage facility, controls network activity and furthermore double-checks the security of programs and hardware. The smallest costly and most productive workstation for each the business employee would be the Dell Precision 670, and the cost of $2202 each. It has an Intel Xeon Processor 2.80 GHz, 1MB L2 cache. It has 512MB, DDR2 SDAM recollection, 400MHz, ECC. It furthermore a mouse, 17 inch flat panel supervise, and keyboard. The best server would be the Dell PowerEdge 1800 with an Intel Xeon processor, 3.2 GHz/2MB cache, 800MHz FSB, and Windows 2003 little enterprise server currently preinstalled. It has a 2GB DDR2 400 MHZ lone graded memory, 160GB 7.2K RPM SATA hard propel, CERC 6-Channel SATA RAID manager, Intel Pro 1000MT dual dock gigabit mesh adapter, and a second 80GB 7.2K RPM SATA hard drive all in a tower method chassis. The total cost of the server is $7175. The total estimated cost for the twisted cords would be $67.80 for roughly 238 feet. For all workers to be connected to the server, two swaps (hub) will be required. The best suited is the Linksys SR2024 24-Port 10/100/1000 Gigabit swap each costing $446.95. Also, for the employees will need to publish out documents the will be 4 printers, two attached to each switch. The best suited to rendezvous the desires of an accounting firm would be Dell Multifunction Laser 1600n copier at the cost of ...