Computer netword, types , name


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Computer netword, types , name

  1. 1. COMPUTER OF PROJECT Submitted to Submitted By Name : Prabhasis singh Class : VII green Roll no : -13 Computer Network
  2. 2. The computers are connected in a network to exchange information and data. The computers connected in a network can also use resources of other computers. NETWORK HARDWARE
  3. 3. Network hardware is the individual components of a network system that are responsible for transmitting data and facilitating the operations of a computer network. Although a network contains many hardware components, there are several basic categories that make up the complete operations of a network system. Network topology Bus Topology: A bus topology is a type of network setup where each computer and network device is connected to a single cable or backbone.
  4. 4. Below, is a visual example of a simple computer setup on a network using the bus topology. Star topology: Each of the devices and computers on a network connect to a central hub. A major disadvantage of this network topology is that if the central hub fails, all computers connected to that hub would be disconnected. Below is a visual example of a simple computer setup on a network using the star topology. Ring Topology: Alternatively referred to as a ring network, the ring topology is a computer network configuration where each network computer and device are connected to each other forming a large circle (or similar shape). Each packet is sent around the ring until it reaches its final destination. Today, the ring topology is seldom used. Below is a visual example of a simple computer setup on a network using a ring topology. LAN –Local Area Network WAN-Wide Area Network MAN- Metropolitan Area Network CAN-Campus area Network, Controller Area Network,or Some times Cluster area Network PAN- Personal Area Network
  5. 5. LAN: A local area network (LAN) consists of two or more computers connected together in a building or home using software and hardware. This is contrasted to a wide area network (WAN) such as the Internet, which covers a large geographic area. In a LAN, there is a main computer or server, and remote computers called clients. WAN: Wide Area Network, WAN is a collection of computers and network resources connected via a network over a geographic area. WideArea Networks are commonly connected either through theInternet or special arrangements made with phone companies or other service providers. A WAN is different from a MAN because of the distance between each of the networks. In a WAN, one network may be anywhere from several hundred miles away, to across the globe in a different country MAN:, A metropolitan area network (MAN) is a network that interconnects users with computer resources in a geographic area or region larger than that covered by even a large local area network (LAN) but smaller than the area covered by a wide area network (WAN) CAN:A Controller Area Network (CAN) refers to a network of independent controllers. It is a serial communications protocol that efficiently supports distributed real-time control with a very high level of security. The CAN bus standard was developed by Bosch and Intel a PAN: What is PAN & how do I get a PAN at the General Chit Chat within the - Discussion forum for Stocks Commodities & Forex; What is PAN & how do I get a PAN What is PAN ? Permanent .