专利名称：PREVENTING LOSS OF SERVICE RESULTING FROM DAMAGE TO AN END USER S ACCESS
CONNECTION
发明人：MIRZA, Shehzad
申请号：EP07700367.1
申请日：20070111
公开号：EP1977565A1
公开日：
20081008
专利内容由知识产权出版社提供
摘要：An Ethernet access connection (102) connects a user access point (10) to an access node (12) in the network. The access connection comprises a passive coupler (20), by means of which a further access connection (104) can be provided between the user access point (10) and a second access node (14), such that data can be exchanged over each access connection (102, 104) between the user access point and the network. This duplication ensures that communication is not severed if the access connection (102) is breached. To avoid interference at the destination terminal (11) between the two resulting identical data streams, the access nodes (13, 18) giving access to the destination terminal are controlled such that only one of them forwards data to the destination access point (11), with the capability to switch to the other one in the event of a loss of connection between the access node (13) and user access point (10).
springframework漏洞申请人：British Telecommunications Public Limited Company
地址：81 Newgate Street London EC1A 7AJ GB
国籍：GB
代理机构：Lidbetter, Timothy Guy Edwin 更多信息请下载全文后查看

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