Topology Diagram Topology Name Logical Characteristics Physical Characteristics Star Data passes through the hub to reach other devices on the network. Several devices having its own cable that connects to a central hub‚ or sometimes a switch‚ or even a Multi-station Access Unit (MAU). Data passes through the hub to reach other devices on the network. Ring Information is passed from one computer to another in either clock-wise direction or counter clock-wise direction and
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1. Topology yang saya pilih adalah Hierarchical Star Topology Pros: • Bisa diimplementasikan pada jaringan yang luas. • Switches bisa dikonfigurasikan secara redundancy untuk menghindari satu kegagalan tunggal uplink. Cons: • Ada batasan ukuran besarnya jaringan seperti design IP address dan juga issue masalah timing jika tanpa memperkenalkan technologi routing. Topologi Bintang adalah cara menghubungkan beberapa unit komputer dalam satu jaringan berbentuk seperti bintang/star. Komunikasi
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Network Design Models IT190-1204A-01 Introduction to IT Individual Project Elaine Thornton October 29‚ 2012 Computer networks consist of communications‚ media‚ devices‚ and software need to connect two or more computer systems or devices. Networks are able to transmit and receive information to improve organizational effectiveness and efficiency. Assuming our company is not peer to peer networking; our company seems to be a server based network side. With a server based network all accounts
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Monitoring Employees on Networks Checkpoint IT/205 How does email benefit an organization? Why might an organization limit how an employee uses email during work hours? What is an emails path once it leaves an organization? Using email within an organization allows for communication on a larger scale reaching multiple employees at ones with important organizational information. Or getting information to one person in an organization and getting the ball rolling on a project or a response
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Bus Topology http://compnetworking.about.com/od/networkdesign/a/topologies.htm http://fallsconnect.com/topology.htm Bus topology Bus topology refers to a single cable that connects all the workstations‚ servers‚ printers and other devices on the network. The cable runs from device to device by using tee connectors that plug into the network adapter cards. Each end device has a terminator on one end of the tee and a cable going out to the next device on the other end‚ while all devices in the
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LAN Topologies IT/240 May 26‚2013 LAN Topologies Case Project I The changes in equipment that would be required to bring Old-Tech Corporation up to date and solve the shared bandwidth problem would be to change their network scheme. To go from a Star topology to and extended star topology‚ which their logical topology would be a ring. We would have to buy five wireless nic-cards to start to accommodate the cabling issue in the warehouse as well as a wireless access point and a wireless
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A mesh network is a network topology in which each node (called a mesh node) relays data for the network. All nodes cooperate in the distribution of data in the network. A mesh network can be designed using a flooding technique or a routing technique. When using a routing technique‚ the message is propagated along a path‚ by hopping from node to node until the destination is reached. To ensure all its paths’ availability‚ a routing network must allow for continuous connections and reconfiguration
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Name: Matric No. : A large company has three separate regions‚ East‚ West and Central. The topology diagram for the company’s network is given below. The HQ has assigned a network address of 10.128.0.0/14 for the organization’s use. The following diagram shows the topology of the network for the organization. The network has the following addressing requirements: East Network Section • The N-EAST (Northeast) LAN1 will require 4000 host IP addresses. • The N-EAST (Northeast)
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BUS TOPOLOGY REMAINS THE MOST USED Bus topology is the physical and logical design of a bus network. All the nodes (devices) on a bus network have to share access to the network to communicate. The nodes can only transmit data one device at a time. A bus is the central cable‚ the main wire that connects all devices on a LAN (Local Area Network). Bus topology is known as the simplest network topology‚ and also known as a linear bus (Oliviero and Woodward‚ 2009‚ p. 104). Bus topology is the
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A wireless sensor network also known as the adhoc network is used for the purpose of communication‚ where the communication system is not present especially in natural calamities like earthquakes‚ floods‚ or some army or defence purposes. The network comprises of nodes‚ which communicate with one another using wireless sensors. A wireless connection is developed amidst any two nodes‚ if the radio broadcast of every node is able to cover one another. If the transmission range is limited then a multihop
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