Computer Networks

Computer networks have developed over the years to become vital component of modern society. The first functioning computer network was created by AT&T in 1958 and transmitted info at a rate of 110 bits per second. Today, the normal internet connection can be 50 megabits per second and computer system systems are becoming more complex, programmable and secure. Today, systems are used by simply organizations coming from all sizes to facilitate interaction and share methods.

Computer networks enable enterprise-wide collaboration and enable employees to easily discuss files, sync calendars, and exchange recommendations. Today’s businesses often function across timezones, geographies, and departments. A network permits data for being accessed by all relevant parties – from the marketing team studying customer info to the CEO analyzing product development cycles – from a single central area.

A computer network is a variety of interconnected computers. It can contain computers, ink jet printers, modems, and other devices. Laptop networks are used for from email to online commerce and live-streaming. Computer networks can be small and contained in an individual room, to massive sites that duration hundreds of miles.

Wide Area Networks are the largest kind of networks, which may connect pcs across large geographical areas. These sites are often linked by rental telecommunications lines from various companies. Because not one company is the owner of all the facilities that connects computer systems over a significant geographic spot, there are many types of WAN. Some sites even broaden across prude.

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