专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO1994000957A1 METHOD FOR CONTROLLING TRAFFIC IN A COMMUNICATION NETWORK 审中-公开
标题翻译：用于控制通信网络中的交通的方法
公开(公告)号：WO1994000957A1
公开(公告)日：1994-01-06
申请号：PCT/GB1993001305
申请日：1993-06-21
申请人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
发明人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY , TESTER, Brian, Charles , FISK, Donald , SWAINE, Charles, Arnold
IPC分类号： H04Q03/66
CPC分类号： H04M3/36 , H04Q3/0075 , H04Q3/66 , H04Q2213/13521 , H04Q2213/13522 , H04Q2213/13561 , H04Q2213/13563
摘要： In a telecommunications network, such as the public switched telephone network, account must be taken of faults which can occur in the network. For instance, on occurrence of a local exchange failure, it is known to apply control such as route gapping and code blocking. The invention is concerned with detection of failure of a local exchange (116, 118) in a communications network. It relies on a combination of parameters, each parameter in the combination having to meet predetermined criteria. In particular, a local exchange failure is recognised when the average value of the All Circuits Engaged (ACE) parameters over all traffic routes into a local exchange rises in a significant manner and the average value of the Circuits in Service (CCTS IS) parameters over all traffic routes into that exchange decreases in a significant manner.
摘要翻译：在诸如公共交换电话网络的电信网络中，必须考虑网络中可能发生的故障。例如，在发生本地交换故障时，已知应用路由间隔和代码阻塞等控制。本发明涉及检测通信网络中的本地交换机（116,118）的故障。它依赖于参数的组合，组合中的每个参数必须满足预定标准。特别地，当所有进入本地交换机的所有业务路由的所有电路参与（ACE）参数的平均值以显着的方式上升，并且服务电路（CCTS IS）参数的平均值上升时，确认本地交换故障进入该交换的所有交通路线以显着的方式减少。

2. 发明申请

WO1994000958A1 METHOD OF CONTROLLING THE TRAFFIC IN A COMMUNICATIONS NETWORK 审中-公开
标题翻译：控制通信网络中交通的方法
公开(公告)号：WO1994000958A1
公开(公告)日：1994-01-06
申请号：PCT/GB1993001306
申请日：1993-06-21
申请人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
发明人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY , TESTER, Brian, Charles , FISK, Donald , SWAINE, Charles, Arnold
IPC分类号： H04Q03/66
CPC分类号： H04Q3/66 , H04M3/36 , H04Q3/0091 , H04Q2213/13522 , H04Q2213/13561 , H04Q2213/13563
摘要： A method of controlling the traffic in a network, which includes at least one local exchange connected by one or more routes to one or more parent trunk exchanges, each parent trunk exchange being one of a plurality of trunk exchanges interconnected by trunk routes. The method consists in that controls are applied: (a) whenever the Percentage Overflow (OFL) for one or more traffic routes from a parent exchange to the local exchange has stayed above a first threshold for the duration of a measurement period; and (b) whenever the All Circuits Engaged (ACE) parameter for one or more traffic routes from a far-end trunk exchange to a parent exchange of the local exchange has increased from above a second threshold to above a third threshold greater than the second threshold during a measurement period. The control which is applied when condition (a) is met and the said OFL has stayed above the first threshold as required is route gapping to affect the relevant traffic route or routes. The control which is applied when condition (b) is met and the ACE parameter for a traffic route has remained above the third threshold as required is call gapping for the number range of the local exchange and the control is applied at the relevant far end trunk exchange or exchanges.
摘要翻译：一种控制网络中的业务的方法，其包括通过一个或多个路由连接到一个或多个父中继交换机的至少一个本地交换机，每个父中继交换机是由中继线路互连的多个中继交换机之一。该方法在于应用控制：（a）每当从父交换到本地交换机的一个或多个业务路由的百分比溢出（OFL）在测量周期的持续时间内保持高于第一阈值时; 和（b）每当从远端中继交换到本地交换机的父交换机的一个或多个业务路由的所有电路参与（ACE）参数从高于第二阈值增加到大于第二阈值的第三阈值在测量期间的阈值。当满足条件（a）并且所述OFL已经根据需要保持在第一阈值之上时应用的控制是路由间隔以影响相关的交通路线或路线。当满足条件（b）时所应用的控制和业务路由的ACE参数已经根据需要保持在第三阈值以上，则本地交换机的数量范围的呼叫间隔应用于相关的远端中继线交换或交流

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式