Metro Ethernet Detailed In Basic Terms For The Beginner
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Written by: Dirik Hameed
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Word Count: 496 |
Date: Fri, 21 Jan 2011 |
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There are several kinds of computer networks. A computer network provides a platform through which computers connect to each other. Computers and other devices are able to communicate and share resources through the network. Computer networks are normally categorized according to their scale. Some of these networks are Wide Area Networks or WANs, Local Area Networks that are commonly referred to as LANs and Metropolitan Area Networks which are also known as MANs. A datacentre interconnect is created by applying Carrier Ethernet technology in the development of MANs.
Many of the world's cities have operational Metro Ethernets. Hong Kong is an example of a city with a massive metro Ethernet that is serving millions of people. There are some that are privately owned ventures while others are public private projects. There are many economic benefits of having such a network for both clients and businesses. It deals with the cost and inconveniences of having each business install its own network. Business as well as individual clients are connected to the Metropolitan Area Network through Metro Ethernet. There are a number of reasons why it is beneficial to deploy Carrier Ethernet technology in such big networks. It will involve lower costs as compared to other interfaces that would be required to offer similar capacities. Those using the technology will have access to higher bandwidth capacities. Linking to networks is much easier because a majority of corporate and domestic clients are also using Ethernet. Providers and clients stand to reap major benefits from the use of Ethernet in MANs as has been so far demonstrated.
Multiprotocol Label Switching also known as MPLS pseudowires can be incorporated in Metro Ethernet set up in an effort to achieve higher speeds on network traffic. MPLS divides data packets and allocates them specific paths. Each packet is labeled and this saves time for the router. Easier network management is another benefit of using MPLS, besides the higher speeds that result from the time savings mentioned. Being easier to manage makes it possible for service providers to monitor the networks and deliver better quality.
There are a number of benefits that Metro Ethernets have over wireless connections or DSL. Being connected directly to a dedicated line means that clients will receive a more reliable and secure connection. Web and email hosting is also possible since the clients will have a static IP address allocated to them. Metro Ethernets will deliver full speeds unlike the various shared connections. With all these benefits, this kind of network is ideal for those who require reliability. Metro Ethernets are also ideal for VoIP, audio and video conferencing, FTP applications, security surveillance streaming and other such processes that need high capacity.
Metro Ethernet providers should also be assessed on quality and flexibility along with price before deciding to choose on of these providers. Shop around and compare the various offers available. Past and present users of Metro Ethernet can also advice you when trying to make your decision.
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For assistance and advice following metro ethernet London talk to Goscomb Technologies. Goscomb can offer a variety of products for pseudowires.
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