公开(公告)号：US08019049B2

公开(公告)日：2011-09-13

申请号：US11691665

申请日：2007-03-27

申请人： James J. Allen, Jr. ,  Janet Kenny ,  John Yeager ,  Muharrem Umit Uyar ,  Linda Yeager

发明人： James J. Allen, Jr. ,  Janet Kenny ,  John Yeager ,  Muharrem Umit Uyar ,  Linda Yeager

IPC分类号： H04M1/24 ,  H04M3/08 ,  H04M3/22

CPC分类号： H04M3/28

摘要： A method for generating reliability tests for a telephone system is based upon sampling an orthogonal array which covers various combinations of test parameters. Field data is collected of actual telephone activity on a telephone system. The field data is evaluated so as to determine call-mix characteristics. Probabilistic weights for the different call-mix characteristics are obtained, and then the probabilistic weights are used to sample the test case scenarios generated in the orthogonal array which have the same call-mix characteristics. These test case scenarios are used to run tests on the telephone system. These tests are preferably performed using automated test scripts. After the test data is collected, reliability metrics are calculated from the test data.

摘要翻译： 用于产生电话系统的可靠性测试的方法是基于对覆盖测试参数的各种组合的正交阵列的采样进行的。 在电话系统上收集实际电话活动的现场数据。 对现场数据进行评估，以确定呼叫混合特性。 获得不同呼叫混合特性的概率权重，然后使用概率权重来对具有相同呼叫混合特性的正交阵列中生成的测试用例场景进行采样。 这些测试用例场景用于在电话系统上运行测试。 这些测试优选使用自动测试脚本进行。 收集测试数据后，从测试数据计算可靠性度量。

公开(公告)号：US20080240369A1

公开(公告)日：2008-10-02

申请号：US11691665

申请日：2007-03-27

申请人： James J. ALLEN ,  Janet Kenny ,  John Yeager ,  Muharrem Umit Uyar ,  Linda Yeager

发明人： James J. ALLEN ,  Janet Kenny ,  John Yeager ,  Muharrem Umit Uyar ,  Linda Yeager

IPC分类号： H04M3/22

CPC分类号： H04M3/28

摘要： A method for generating reliability tests for a telephone system is based upon sampling an orthogonal array which covers various combinations of test parameters. Field data is collected of actual telephone activity on a telephone system. The field data is evaluated so as to determine call-mix characteristics. Probabilistic weights for the different call-mix characteristics are obtained, and then the probabilistic weights are used to sample the test case scenarios generated in the orthogonal array which have the same call-mix characteristics. These test case scenarios are used to run tests on the telephone system. These tests are preferably performed using automated test scripts. After the test data is collected, reliability metrics are calculated from the test data.

摘要翻译： 用于产生电话系统的可靠性测试的方法是基于对覆盖测试参数的各种组合的正交阵列的采样进行的。 在电话系统上收集实际电话活动的现场数据。 对现场数据进行评估，以确定呼叫混合特性。 获得不同呼叫混合特性的概率权重，然后使用概率权重来对具有相同呼叫混合特性的正交阵列中生成的测试用例场景进行采样。 这些测试用例场景用于在电话系统上运行测试。 这些测试优选使用自动测试脚本进行。 收集测试数据后，从测试数据计算可靠性度量。