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Corporate / Business Networking Solutions in Bangladesh.

A computer network is a series of electronic devices (e.g. computers) connected together through a number of different means, including copper cables, fiber optics, and radio waves.

An intelligently planned computer network empowers in smooth and efficient running of a small organization. It enable:

Our caterers to such computer networking needs and hence specializes in all kind of Custom Tailored Networking Solutions. We have tremendous expertise in Computer Network Industry catering to home or small offices. Our diversified services include Computer Networking, Cabling, Installation, On-site Computer Repair and much more….

The most popular type of network cabling being installed today is twisted-pair (also known as 10BaseT). 10BaseT cabling looks like ordinary telephone wire, except that it has 8 wires inside instead of 4.

For this kind of cabling a strand of cabling is inserted between each computer and a hub. If you have 5 computers, you'll need 5 cables. Each cable cannot exceed 325 feet in length. Because the cables from all of the PCs converge at a common point, a 10BaseT network forms a star configuration, or geometric design, when viewed from above. A 10BaseT hub can have 5,8,12, 16 or more jacks. Most hubs also have an uplink port, which is a special 10BaseT or thin coax port that allows the hub to be connected to either other hubs. By unlinking multiple hubs together, you can add additional computers to your network whenever you need to.

A peer-to-peer network allows two or more PCs to pool their resources together. The information stored across peer-to-peer networks is uniquely decentralized. Because peer-to-peer PCs have their own hard disk drives that are accessible by all computers, each PC acts as both a client (information requestor) and a server (information provider).

A peer-to-peer network can be built with either 10BaseT cabling and a hub (small workgroups) or with a thin coax backbone.

After the networking hardware has been installed, a peer-to-peer network software package must be installed onto all of the PCs for information to be transferred back and forth between the PCs, hard disks, and other devices when users request it. Common peer-to-peer NOS software includes Windows 98, 98se, ME, 2000, XP etc.

Such kind of network has files saved on a centralized high speed file Server (Computer) and is then made available to Client (Computer). In this architecture all Network Services like Printing and Emailing is routed through the server, which allows all networking tasks to be tracked. Public data and applications are stored on the file server, where they are run from client PCs' locations, this makes upgrading Software a simple task - network administrators can simply upgrade the applications stored on the file server, rather than having to physically upgrade each client.

Print Servers are available for both client-server and peer-to-peer networks.

Virtual Private Networking or VPN is a group of two or more computer systems connected to a private network with limited public-network access that communicates securely over a public network, such as the Internet. Such kind of networking exists between an individual machine and a private network (client-to-server) or a remote LAN and a private network (server-to-server). Most VPNs include encryption, strong authentication of remote users or hosts, and mechanisms for hiding or masking information about the private network topology from potential attackers on the public network.

Wireless Networking is based on the new topology of 802.11b that connects computer together without wires. This is the fastest growing type of networks because users can set them up without running cables between their computers. They also allow a user with a laptop the freedom to roam about his house, or in some cases, their front or backyard, and still maintain access to the Internet and the rest of his network. This solution is more elegant than Ethernet when the computers are far apart from each other or from the cable or DSL modem.

People who use wireless networks want to share Files, Printers, Internet connections (DSL/Cable Modem/T-1) Such as: