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公开(公告)号:US07697499B2
公开(公告)日:2010-04-13
申请号:US10447504
申请日:2003-05-29
IPC分类号: H04J3/00
CPC分类号: H04M3/28 , H04J3/14 , H04M3/244 , H04M3/32 , H04M7/0096
摘要: A method of testing trunks grouped in tributaries to evaluate interoffice transmission quality across a TDM network of all trunks in the office. The method includes performing a testing cycle testing only one trunk in each tributary in the central office to verify transmission quality. Testing includes setting up an interoffice connection to the one trunk, performing a transmission test on the one trunk. The method can also include attempting a connection to every trunk in each tributary in the testing cycle. The method can also include performing a plurality of testing cycles until all trunks in the central office have been tested, wherein each testing cycle includes testing one untested trunk in each tributary.
摘要翻译: 一种测试分支在支流中的干线的方法,以评估办公室中所有干线的TDM网络上的局间传输质量。 该方法包括在中心局执行每个支路中只有一个中继线的测试周期,以验证传输质量。 测试包括设置与一个中继线的局间连接,在一个中继线上执行传输测试。 该方法还可以包括在测试周期中尝试连接每个支路中的每个中继线。 该方法还可以包括执行多个测试周期,直到中心局的所有中继线都已被测试,其中每个测试周期包括在每个支路中测试一个未测试的中继线。