公开(公告)号：US5465294A

公开(公告)日：1995-11-07

申请号：US268391

申请日：1994-06-30

申请人： John M. Chapman, Jr. ,  David N. Decker ,  Sondra L. Diles ,  Nicholas P. DeVito ,  William C. Leach ,  Richard Lechner ,  Allen D. Langham ,  Willard R. Manning ,  Thomas R. Ryan ,  Edward J. Smith ,  William C. Thompson, Jr. ,  Robert Yursis

发明人： John M. Chapman, Jr. ,  David N. Decker ,  Sondra L. Diles ,  Nicholas P. DeVito ,  William C. Leach ,  Richard Lechner ,  Allen D. Langham ,  Willard R. Manning ,  Thomas R. Ryan ,  Edward J. Smith ,  William C. Thompson, Jr. ,  Robert Yursis

IPC分类号： H04Q3/00 ,  H04Q3/66 ,  H04M7/00

CPC分类号： H04Q3/665 ,  H04Q3/0016 ,  H04Q3/0079

摘要： A telephone disaster recovery process for quickly re-establishing long distance telephone service to a telephone LEC office after a telephone central office connected to the LEC office has been rendered inoperable by a disaster is described. The central office is located at a disaster site. The process operates by assessing the disaster and identifying elements of an on-site component needed to address the disaster. The elements of the on-site component are transported to the disaster site, and are mapped to corresponding elements of the inoperable central office. These elements of the on-site component are configured and interconnected according to the mapping to enable the on-site component to functionally emulate the inoperable central office. Then, the on-site component is connected to the LEC office, and is also connected to an off-site component using communication media in a long distance telephone network. The off-site component emulates switching functions of the inoperable central office, and has been previously connected to other telephone central offices via other communication media in the long distance telephone network. Finally, the on-site component and the off-site component are brought on line to thereby re-establish long distance telephone service to the LEC office.

摘要翻译： 描述了在连接到LEC办公室的电话中心局之后迅速重新建立长途电话服务到电话LEC办公室的电话灾难恢复过程由于灾难而无法操作。 中央办公室位于灾区。 该过程通过评估灾难并确定解决灾难所需的现场组件的要素来运行。 现场组件的元素被运送到灾难现场，并映射到不可操作的中心局的相应元件。 根据映射配置和互连现场组件的这些元素，以使现场组件功能上模拟不可操作的中心局。 然后，现场组件连接到LEC办公室，并且还使用长途电话网络中的通信媒体连接到非现场组件。 非现场组件模拟不可操作的中心局的交换功能，并且之前已经通过长途电话网络中的其他通信媒体连接到其他电话中心局。 最后，现场组件和非现场组件上线，从而为LEC办公室重新建立长途电话服务。