Results 1 - 15 of about 18752 sawaal for "networks"
A computer network is an interconnected group of computers. Networks may be classified by the network layer at which they operate according to basic reference models considered as standards in the industry, such as the four-layer Internet Protocol Suite model. While the seven-layer Open Systems Interconnection OSI reference model is better known in academia, the majority of networks use the Internet
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Computers & Technology by saurabh at 7:34 PM on March 22, 2009
The second method of converting from Ethernet to Token Ring iscalled routing. Routing occurs at OSI layer 3, and separatesphysical networks into separate logical networks. Thisdifferentiates routing from bridging, since bridging maintains asingle logical network.In a routed network, the sending workstation determines if outgoingtraffic is local or remote. If the traffic belongs to anothernetwork
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Computers & Technology by Mohd Farooq at 3:55 PM on June 25, 2008
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well seeta, he label network hardware is usually offered to any piece of equipment for the purpose of moving data. There are four types Network hardware which are described as follows :1. RoutersA router is a network device with interfaces in multiple networks whose task is to copy packets from one network to another.2. SwitchesA switch is a network device with multiple ports in one network whose
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Computers & Technology by seeta rani at 3:21 AM on May 20, 2008
well Rakesh, Subnetting is the process of breaking down an IP network into smaller sub-networks called "subnets." Each subnet is a non-physical description or ID for a physical sub-network usually a switched network of host containing a single router in a multi-router network.There are two forms of subnet notation, standard notation and CIDR Classless Internet Domain Routing notation. Both
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Computers & Technology by Rakesh at 12:44 AM on June 06, 2008
Wireless network refers to any type of computer network that is wireless, and is commonly associated with a telecommunications network whose interconnections between nodes is implemented without the use of wires, such as a computer network a type of communications network.Wireless telecommunications networks are generally implemented with some type of remote information transmission system
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Computers & Technology by sumit sharma at 9:43 PM on May 06, 2008
The VPN is a secure network connection that is layered on top of a public network, such as the Internet. This type of connection makes use of the Internets infrastructure to move secure data to and from the campus network. This service uses the PPTP protocol, which is supported by Microsofts modern operating systems as well as other PPTP compliant clients for Macintosh and Linux.The virtual private
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Computers & Technology by vimal k v at 8:51 PM on June 02, 2008
well dilhaikyaMobile communication network MCN is composed of diverse and much many geographically spread and displaced network elements NMs. A system monitoring messages containing alarms from NE to control NE according to commands on them is called by a network management system NMS. As NMS is required for processing much many messages, conventional NMSs are composed of costly, large scale of UNIX
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Computers & Technology by dilhaikya at 1:40 PM on June 02, 2008
Well Gopinath , Before setting up an Internet connection, you have to make sure that your ADSL modem is properly installed and connected, either via an Ethernet network card or USB, to your computer.1 To set up a new connection, select Start menu.2 Go to Settings> Network Connections. You can also select in the Control Panel Network Connections. If you have a Network card installed
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Computers & Technology by GOPINATH at 10:14 PM on June 22, 2008
Todays wireless networks use a type of radio frequency transmission called WiFi, which is the consumer-friendly name for the IEEE 802.11 wireless networking standard. But there isnt just one single WiFi standard -- there are multiple 802.11 standards, each designated by a single-letter suffix. Which of these WiFi standards you choose for your wireless network depends on your needs and your budget
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Computers & Technology by seeta rani at 11:28 AM on May 22, 2008
One way to categorize the different types of computer network designs is by their scope or scale. For historical reasons, the networking industry refers to nearly every type of design as some kind of area network. Common examples of area network types are: LAN - Local Area Network WLAN - Wireless Local Area Network WAN - Wide Area Network MAN - Metropolitan Area Network SAN - Storage Area
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Computers & Technology by SWATI SHARMA at 2:24 AM on June 30, 2008
Well to Set up a Private Network you first need to know the basic as i assume that you may know them so i will give a brief description of that.1.Plan your network-Well this is the hardest part but most essential that you do a neat planning of your network on a paper and only then proceed, use the diff symbols for diff. devices such as routers hubs etc.2.Create an address plan-I think you
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Computers & Technology by dev sharma at 11:38 PM on July 15, 2008
Well Prakash , Following are the functions of switches in Networking.1Using switches workstations started communicating with one another, they would essentially form a direct connection and even messages and those of every other Internet user speeding to their destinations along thousands of pathways.It is a device or setup that finds the best route between any two networks, even
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Computers & Technology by prakaash at 2:55 PM on June 13, 2008
system e.g. Ciscos IOS or Juniper Networks JUNOS and JUNOSe or Extreme Networks XOS, RAM, NVRAM, flash memory, and one or more processors. High-end routers contain many processors and specialized,For more information , please do visit source site:http://en.wik ipedia.org/wiki/RouterHope it will help you out....A router is a device in computer networking that forwards data packets to their destinations
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Computers & Technology by Rakesh at 12:26 PM on May 30, 2008
In information technology, a network is a series of points or nodes interconnected by communication paths. Networks can interconnect with other networks and contain subnetworks.The most common topology or general configurations of networks include the bus, star, Token Ring, and mesh topologies. Networks can also be characterized in terms of spatial distance as local area networks LANs
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Computers & Technology by ana arora at 4:38 PM on April 22, 2008
Well Muheed, A collision domain is a physical network segment where data packets can "collide" with one another for being sent on a shared medium, in particular in the Ethernet networking protocol. This is an Ethernet term used to describe a network scenario wherein one particular device sends a packet on a network segment, forcing every other device on that same segment to pay attention
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Computers & Technology by Muheed Ahmed at 10:02 PM on June 11, 2008
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