Original document(35 pages)  中文版
    A three cable communication network that terminates at four separate landing sites on two separate landmasses (A, B), the method carrying four grades of traffic (1-4), with the lowest grade of traffic being preempted upon failure. Switching elements that terminate the cables at each landing site and switching logic by which the various grades of traffic are routed in response to failure scenarios. A method for installing the three cable communication network that includes the steps of laying a first cable of bandwidth X (401) between a landing site (422, 425) on each landmass (A, B), then laying a second cable of bandwidth X (402) between other landing sites (424, 427) on each landmass (A, B). A third joined cable of at least bandwidth 2X (404, 403, 406 and 405, 403, 407) having four ends (422, 424, 425, 427) is then laid between the sites on the two landmasses with one end connecting to each landing site, and connecting at least bandwidth X to each landing site.
Application Number
申请号
01810115 Application Date
申请日
2001.04.03
Title 名称 Method for preempting the priority of the lowest priority cable when the highest proiority cable is failure
Publication Number
公开号
1435022 Publication Date
公开日
2003.08.06
Approval Pub. Date Granted Pub. Date
International Classification 分类号 H04J3/14
Applicant(s) Name
申请人
James A. Pope
Address 地址
Inventor(s) Name 发明人 James A. Pope;Ann Kruse;Marvin Young
Attorney & Agent 代理人 yang kai chen ji

  
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