Cisco Feasibility Study

Computer shop line of credit is the one of the most pray business here in the Stop. Ion Patters Tagging City, internet cafes argon re bothy in demand because of the fast changing technology that the flock embarrassed Just the like here in the Philippines. Some have their own laptops and bring it to the m anys so they could relax and at the same time prepare their assignments and paper works.The people today are real ND would want to do their Jobs in the beautiful innovative environment that could satisfy their needs and lessen their latent hostility due to busy schedule OBJECTIVES/GOAL -To earn profit. -To satisfy costumers providing outperform quality services at effective price. -Providing the services at outset cost by providing the best quality at affordable price. -To hand its return of investment and the business giving satisfaction to the owner. VI. Technical feasibility vii-l Location b. Floor Plan Star network Star networks are one of the most common computer netw ork topologies.In its implies form, a pencil lead network consists of one primeval switch, hub or computer, which act as a conduit to transmit messages. This consists of a central leaf node, to which all other nodes are connected this central node provides a common connection point for all nodes through with(predicate) a hub. In track topology, every node (computer workstation or any other peripheral) is connected to a central node called a hub or switch. The switch is the server and the peripherals are the clients Thus, the hub and leaf nodes, and the transmission lines in the midst of them, form a graph with the topology of a star.If the central node is passive, the originating node must be able to tolerate the reception of an call of its own transmission, delayed by the two-way transmission time (I. E. To and from the central node) plus any delay generated in the central node. An active star network has an active central node that usually has the means to prohibit echo -related problems. Advantages Better performance star topology prevents the passing of data packets through an excessive number of nodes.At most, 3 devices and 2 links are mired in any communication in the midst of any two devices. Although this topology places a huge overhead on the central hub, with adequate capacity, the hub very high utilization by one device without affecting others. closing off of devices Each device is inherently isolated by the link that connects it to the hub. This makes the closing off of individual devices straightforward and amounts to disconnecting each device from the others. This isolation overly prevents any non- centralized failure from affecting the network.Benefits from centralization As the central hub is the bottleneck, change magnitude its opacity, or connecting additional devices to it, increases the size of the network very easily. Centralization also allows the inspection of traffic through the network. This facilitates analysis of the t raffic and detection of envious behavior. Easy to detect faults and to remove parts. No disruptions to the network when connecting or removing devices. creation and configuration is easy since every one device only requires a link and one input/output port to connect it to any other device(s).Disadvantages Failure of the central hub renders the network inoperable Communication between nodes must pass through the central hub. Therefore if the central hub is compromised, so is all communication. The hub is the bottleneck for throughput as it is required to retransmit the sum of all transmitted messages from devices.