Ethernet Wan Transport

The article Why by Aref Meddeb disco biscuits detailed all overview of ghastly start out paying special attention to wan technologies . The article describes passably of the widely used technologies relating to wan captivate . The creator comp ars stately wan technologies with that of the Ethernet wan comport . The author discusses the following issues : protective cover , opinion , QoS , as well as pros and cons of wan conduct system . Special concerned is with challenging obstacles and strategies to sweep over them . actually , the author makes an attempt to prove that Ethernet wan transport is cost-effective enough to substitute traditional wan technologies . It is say that Ethernet wan technologies provide excellent opportunity for value providers because they be up to(p) to offer innovation and , what is more than important cheap application-centric run as well as broader networking culture . To light upon this Ethernet has to overcome horizontal surface 2 of wan technologies (Meddeb 2005The author admits that nowadays the speed of Ethernet system has solidly increased and this fact has led to an eer increasing gap mingled with LAN and ill assenting speeds (Meddeb 2005 ) Traditional WAN run suffer from limitations of mobility and flexibility , whereas Ethernet offers entrance money through the multicommunications protocol label permutation Therefore , Ethernet is characterized by more flexibility and higher choice of service and better victuals , administration , guarantor linguistic rule , etc . Meddeb assumes that Ethernet will match incumbent telecom business take . The author suggests that Ethernet is building unshakable ground for optimism , because it is provided with proper infection speeds and networksIt is mentioned in the article that Ethernet ga ins detect and support among alliances , fo! rums , standardization bodies , service providers and customers due to its simplicity , scalability and visit costs . The author discusses withal traditional work mentioning that thither are three briny(prenominal) storys of transport services . The first layer involves private and chartered lines offering excellent security and reliability , though they are quite a expensive . The second layer suggests air , frame relay and transport protocol . Actually , they are cost effective and highly pliable .

The 3rd layer is based on IP technologies and offers significant cost benefits as well as point-to-point services . This layer suggests high reliance virtual routers , resilience , network monitor , etc (Meddeb 2005Speaking close main points , the author wants to prove that Ethernet offers more benefits and expertness than traditional systemEthernet offers craft policing , shaping and excellent QoS parameters whereas traditional services don tEthernet offer less expensive products , whereas traditional services are more expensive and their costs are between 5-8 times moreEthernet ensures quicker access , whereas traditional operators are time-consuming requiring command lines porthole and may failure any minuteEthernet is characterized by simply signboard , whereas traditional ATM stations are connection-oriented , inefficient for fitful traffic and they never go to scope (Meddeb 2005Ethernet ensures scalability for multipoint and dynamic connectionsSpeaking about strengths and weaknesses of the , it is necessary to outline that the author is rather persuasive , because he uses logical arg uments , conclusions and facts defend the position th! at Ethernet is a service of future tense . The...If you want to get a generous essay, order it on our website: OrderCustomPaper.com

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