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What type of network architecture model and topology would you recommend

Mesh Topology Mesh Topology: In a mesh network, devices are connected with many redundant interconnections between network nodes.

Network topology

In a true mesh topology every node has a connection to every other node in the network. There are two types of mesh topologies: Full mesh is very expensive to implement but yields the greatest amount of redundancy, so in the event that one of those nodes fails, network traffic can be directed to any of the other nodes. Full mesh is usually reserved for backbone networks.

With partial mesh, some nodes are organized in a full mesh scheme but others are only connected to one or two in the network.

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Partial mesh topology is commonly found in peripheral networks connected to a full meshed backbone. Star Topology Star Topology: In a star network devices are connected to a central computer, called a hub.

  1. Instead, a BNC T-connector attaches to the rear of the card, allowing a Thin Ethernet cable to be connected to either both ends of the T for a computer in the middle of the network or to one end only for a computer at the end of the network.
  2. You can also purchase a wireless Ethernet range extender that can receive and boost weak Wi-Fi signals.
  3. The physical topology of a network is the actual geometric layout of workstations. Ring—Connects each computer to the others in a loop or ring.
  4. Note that, in most cases, these signal boosters are vendor specific. Star Topology Star Topology.

Nodes communicate across the network by passing data through the hub. In a star network, one malfunctioning node doesn't affect the rest of the network. If the central computer fails, the entire network becomes unusable. Bus Topology Bus Topology: In networking a bus is the central cable -- the main wire -- that connects all devices on a local-area network LAN.

  1. Multispeed capability—Switches support multiple speeds.
  2. For maximum economy, NICs and network cables must match, although media converters can interconnect networks based on the same standard, but using different cable.
  3. Instead, plan for the future by buying a switch that can handle your projected network growth over the next year. Star—Connects each computer on the network to a central access point.
  4. Partial mesh topology is commonly found in peripheral networks connected to a full meshed backbone. The following image shows all three of the Ethernet connectors.

It is also called the backbone. This is often used to describe the main network connections composing the Internet.

  • Some access points are designed to be used as either access points or range extenders;
  • As on a bus network, a cable break anywhere in a physical ring network topology, such as FDDI, affects the entire network;
  • You should match the encryption level and encryption type used on both the access points and the NICs for best security;
  • It is, however, best suited for temporary data sharing with another device Bluetooth and is currently much slower than 100BASE-TX networks;
  • In a mesh network, devices are connected with many redundant interconnections between network nodes;
  • Because early bus topology networks used bulky coaxial cables, these factors were important advantages.

Bus networks are relatively inexpensive and easy to install for small networks. Ethernet systems use a bus topology.

What Are Network Topologies?

It's easy to connect a computer or device and typically it requires less cable than a star topology. The entire network shuts down if there is a break in the main wire and it can be difficult to identify the problem if the network shuts down.

Network Topology Checklist

Ring Topology Ring Topology: A local-area network LAN whose topology is a ring. That is, all of the nodes are connected in a closed loop.

  • Wireless Network Logical Topologies Wireless networks have different topologies, just as wired networks do;
  • For the best performance in a wired network, I recommend using only Gigabit Ethernet components, especially with regards to NICs and switches.

Messages travel around the ring, with each node reading those messages addressed to it. One main advantage to a ring network is that it can span larger distances than other types of networks, such as bus networks, because each node regenerates messages as they pass through it.

Network Hardware & Assembly: LAN 102

Tree Topology Tree Topology: This is a "hybrid" topology that combines characteristics of linear bus and star topologies. In a tree network, groups of star-configured networks are connected to a linear bus backbone cable. A Tree topology is a good choice for large computer networks as the tree topology "divides" the whole network into parts that are more easily manageable. The entire network depends on a central hub and a failure of the central hub can cripple the whole network.