What real difference between lan and wan Internet infrastructure?

Added: 21-07-2004
Author: Michael Lemm
Category: Wide-Band Internet

Business t they should be confused about what the difference between Local Area Network (LAN) and Wide Area Network (Wan) ... often they are entrusted with finding solutions for their businesses open year t Bandwidth This goal of total basic Internet infrastructure. If you do not really understand will affect the quality and accuracy of the final decision. So ... important to get right.

So .... the interests of accuracy this is the real difference between LAN Wan:

LAN - local network (LAN) is a computer network covering a local area, such as home, office, or group of buildings is important distance in almost every other. LAN currently likely activated basic IEEE 802.3 Ethernet, or Wi-Fi technology running at 10, 100 or 1000 bits.

General area network has been formed in all the distance problem local materials and have other limitations limited distance. LAN can be wired or wireless but the only thing on the site.

Wan - A wan wide area network or a computer network covering a wider geographic. Unlike personal area network (Paris), area networks (MANS), or area network (LAN) which is usually a small room, building or campus. Many great and famous example is the Internet Wan.

A wide area network (Wan) consisting of several LANs connected to each other at all distances. And examples will be connected to the office every organization from the satellite office. This is the interconnection is handled through a third party carriers - Qwest provides cables connecting the two areas together.

WANs are used to connect area networks (LANs) together, so users and computers in one area can communicate with users and computers in other areas. Many WAN was built for a private organization. Another, built by Internet service providers, provide connections from the organization's LAN to the Internet. WANs are often built using leased lines. At each end of the leased line, connect the router to the LAN side and center Wan on the other side. Leased line can be very expensive. Instead of using leased lines, WANs can also be built using less expensive circuit switching or packet switching methods. TCP network protocol, including providing transportation and handling functions. Protocol with packet over SONET, MPLS, ATM and Frame relay are often used by service providers to provide the links used in WANs. X.25 protocol is an important initial Wan, and is often regarded as the ancestor of Frame Relay as many of the underlying protocols and functions of X.25 are still in use today (with upgrades) by Frame Relay.

For technical assistance in finding the right LAN or Wan solutions for your business applications .... there is no cost to use the assistance available through the DS3-Bandwidth.com.

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