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1. 发明授权

US07061906B2 Method and apparatus for a remote signaling and call processing in a telecommunications network 有权
公开(公告)号：US07061906B2
公开(公告)日：2006-06-13
申请号：US10058031
申请日：2002-01-29
申请人： Richard J. Bruno , Nicholas D. De Trana , Craig L. DeCaluwe , Hossein Eslambolchi , James J. Gallagher , Paul Greendyk , Patricia Klink , Lockhart M. Clayton , Gary A. Martyn
发明人： Richard J. Bruno , Nicholas D. De Trana , Craig L. DeCaluwe , Hossein Eslambolchi , James J. Gallagher , Paul Greendyk , Patricia Klink , Lockhart M. Clayton , Gary A. Martyn
IPC分类号： H04L12/66 , H04L12/28 , G06F9/46
CPC分类号： H04Q3/5455 , H04L41/0896 , H04L43/00 , H04L43/0811 , H04L43/0817 , H04Q3/0075 , H04Q2213/13093 , H04Q2213/13104 , H04Q2213/13141 , H04Q2213/13145 , H04Q2213/13166 , H04Q2213/13167 , H04Q2213/13174 , H04Q2213/13176 , H04Q2213/1329 , H04Q2213/13349 , H04Q2213/1336 , H04Q2213/1338 , H04Q2213/13389
摘要： Telecommunications switching systems that require real-time computer control can be controlled using remotely located computers coupled to the switching systems via data links. By coupling several switching systems to one or more centrally located control computers, maintenance staffing can be reduced while increasing overall system reliability by providing back up control computers in multiple centralized locations. Centrally located control computers can be backed up with redundant computers at the central control site.

2. 发明授权

US07733852B2 Method and apparatus for a remote signaling and call processing in a telecommunications network 失效
标题翻译：用于电信网络中的远程信令和呼叫处理的方法和装置
公开(公告)号：US07733852B2
公开(公告)日：2010-06-08
申请号：US11440265
申请日：2006-05-23
申请人： Richard J. Bruno , Nicholas D. De Trana , Craig L. DeCaluwe , Hossein Eslambolchi , James J. Gallagher , Paul Greendyk , Patricia Klink , Clayton M. Lockhart , Gary A. Martyn
发明人： Richard J. Bruno , Nicholas D. De Trana , Craig L. DeCaluwe , Hossein Eslambolchi , James J. Gallagher , Paul Greendyk , Patricia Klink , Clayton M. Lockhart , Gary A. Martyn
IPC分类号： H04L12/66 , H04L12/28 , G06F9/46
CPC分类号： H04Q3/5455 , H04L41/0896 , H04L43/00 , H04L43/0811 , H04L43/0817 , H04Q3/0075 , H04Q2213/13093 , H04Q2213/13104 , H04Q2213/13141 , H04Q2213/13145 , H04Q2213/13166 , H04Q2213/13167 , H04Q2213/13174 , H04Q2213/13176 , H04Q2213/1329 , H04Q2213/13349 , H04Q2213/1336 , H04Q2213/1338 , H04Q2213/13389
摘要： Telecommunications switching systems that require real-time computer control can be controlled using remotely located computers coupled to the switching systems via data links. By coupling several switching systems to one or more centrally located control computers, maintenance staffing can be reduced while increasing overall system reliability by providing back up control computers in multiple centralized locations. Centrally located control computers can be backed up with redundant computers at the central control site.
摘要翻译：需要实时计算机控制的电信交换系统可以使用通过数据链路耦合到交换系统的远程位置的计算机进行控制。通过将多个交换系统耦合到一个或多个位于中心的控制计算机，通过在多个集中位置提供备份控制计算机，可以减少维护人员配备，同时提高总体系统的可靠性。集中的控制计算机可以在中央控制站备份冗余计算机。

3. 发明授权

US07420974B1 Method for reducing data loss in automatically re-configured ATM networks 失效
标题翻译：自动重新配置ATM网络中减少数据丢失的方法
公开(公告)号：US07420974B1
公开(公告)日：2008-09-02
申请号：US10752468
申请日：2004-01-06
申请人： John D. Brandt , Nicholas D. De Trana , Arthur G. Deacon , Craig L. DeCaluwe , Hossein Eslambolchi
发明人： John D. Brandt , Nicholas D. De Trana , Arthur G. Deacon , Craig L. DeCaluwe , Hossein Eslambolchi
IPC分类号： H04L12/28 , H04L12/56 , H04L1/00 , H04L12/26
CPC分类号： H04L45/28 , H04L12/5601 , H04L41/0816 , H04L41/083 , H04L41/32 , H04L45/22 , H04L2012/562 , H04L2012/5627
摘要： In an ATM network, data loss caused by pre-programmed network optimizations can be reduced or avoided if a record of such optimizations is made, and if, prior to another optimization, some event occurs. The detection of some external event should indicate that another optimization is warranted.
摘要翻译：在ATM网络中，如果进行了这种优化的记录，并且在另一优化之前，如果发生某些事件，则可以减少或避免由预编程的网络优化引起的数据丢失。一些外部事件的检测应该表明需要进行另一个优化。

4. 发明授权

US06700870B1 Method for reducing data loss in automatically re-configured ATM networks 失效
标题翻译：自动重新配置ATM网络中减少数据丢失的方法
公开(公告)号：US06700870B1
公开(公告)日：2004-03-02
申请号：US09460319
申请日：1999-12-10
申请人： John D. Brandt , Nicholas D. De Trana , Arthur G. Deacon , Craig L. DeCaluwe , Hossein Eslambolchi
发明人： John D. Brandt , Nicholas D. De Trana , Arthur G. Deacon , Craig L. DeCaluwe , Hossein Eslambolchi
IPC分类号： H04L1226
CPC分类号： H04L45/28 , H04L12/5601 , H04L41/0816 , H04L41/083 , H04L41/32 , H04L45/22 , H04L2012/562 , H04L2012/5627
摘要： In an ATM network, data loss caused by pre-programmed network optimizations can be reduced or avoided if a record of such optimizations is made, and if, prior to another optimization, some event occurs. The detection of some external event should indicate that another optimization is warranted.
摘要翻译：在ATM网络中，如果进行了这种优化的记录，并且在另一优化之前，如果发生某些事件，则可以减少或避免由预编程的网络优化引起的数据丢失。一些外部事件的检测应该表明需要进行另一个优化。

5. 发明授权

US06275578B1 Method and apparatus for providing back-up, in-band signaling in a communications network 有权
标题翻译：用于在通信网络中提供备份带内信令的方法和装置
公开(公告)号：US06275578B1
公开(公告)日：2001-08-14
申请号：US09220676
申请日：1998-12-23
申请人： Nicholas D. De Trana , Craig L. DeCaluwe , Hossein Eslambolchi , Patrick H. Fischer , Joseph C. Kohler
发明人： Nicholas D. De Trana , Craig L. DeCaluwe , Hossein Eslambolchi , Patrick H. Fischer , Joseph C. Kohler
IPC分类号： H04M700
CPC分类号： H04Q3/0025 , H04M3/22
摘要： A method of detecting and recovering from an out-of-band signaling failure in a telecommunications network involves the reprogramming of switching centers to utilize existent inband signaling capabilities to temporarily replace the failed out-of-band capability. A processor of an originating switching center recognizes the loss of out-of-band signaling capability, determines impacted trunks and switches to in-band signaling from out-of-band signaling. In an alternative embodiment, the switch may use maintenance data bits of impacted trunks to initiate a call. The terminating switching center is programmed to receive and recognize the change in bit value of the signaling data and initiates well known processes to seize the trunk in memory, check continuity and receive dialed number data, preferably in the form of tones, over the seized trunk. The terminal switching center for the trunk then attempts to complete the call in accordance with the received dialed number data. Preferably, the in-band signaling system reverted to comprises multi-frequency (MF) address and E and M wink start supervisory signaling. At the conclusion of the out-of-band outage, the signaling characteristic is restored to out-of-band from in-band.
摘要翻译：一种从电信网络中的带外信令故障检测和恢复的方法涉及交换中心的重新编程，以利用现有的带内信令能力来临时替换失败的带外能力。始发交换中心的处理器识别带外信令能力的损失，确定受影响的中继线，并从带外信令切换到带内信令。在替代实施例中，交换机可以使用受影响的中继线的维护数据位来发起呼叫。端接交换中心被编程为接收并识别信令数据的比特值的改变，并发起熟悉的进程以占用存储器中的中继线，检查连续性并且接收拨号号码数据，优选地以音调的形式通过被占用的中继线。然后，中继的终端交换中心根据接收到的拨打号码数据尝试完成呼叫。优选地，带内信令系统恢复为包括多频（MF）地址和E和M启动监控信令。在带外中断结束时，信令特性从带内恢复到带外。

6. 发明授权

US6078659A Apparatus and method for fast automated recovery from toll switch failure in a telephone network 失效
标题翻译：用于在电话网络中从长途交换机故障快速自动恢复的装置和方法
公开(公告)号：US6078659A
公开(公告)日：2000-06-20
申请号：US163223
申请日：1998-09-29
申请人： Nicholas D. De Trana , Craig L. DeCaluwe , William Charles Leach
发明人： Nicholas D. De Trana , Craig L. DeCaluwe , William Charles Leach
IPC分类号： H04Q3/00 , H04M7/00
CPC分类号： H04Q3/0062
摘要： The present invention provides an efficient recovery mechanism when a toll switch within a telephone network is inoperative. A telephone network management operating system and a network manager determines that a toll switch is sufficiently inoperative and invokes a trunk group reconfiguration mechanism. A cross connect system, such as a DCS (Digital Cross-connect System), links the toll-completing trunk groups coming into such an inoperative toll switch to intertoll trunk groups coming into such a toll switch. In this manner, an alternative toll switch within the telephone network replaces the inoperative toll switch for such toll-completing trunk groups thereby restoring operation to customers previously tied to the inoperative toll switch in an efficient and low-cost manner by using already existing components within the telephone network. In addition, the telephone network management operating system within the telephone network ensures that calls that previously would have been routed through that failed toll switch are now routed through the alternative toll switch.
摘要翻译：本发明提供了一种在电话网络内的话费转换不起作用的有效恢复机制。电话网络管理操作系统和网络管理器确定长途交换机充分不起作用并且调用中继线群组重配置机制。诸如DCS（数字交叉连接系统）的交叉连接系统将进入这样一个不起作用的长途交换机的收费中继线路链接到进入这样一个长途交换机的干线中继线群。以这种方式，电话网络内的替代收费交换机替代了这种完成中继线群的不起作用的话费交换机，从而通过使用已经存在的组件，以有效和低成本的方式将先前绑定到不操作的话费交换机的用户恢复操作电话网络。此外，电话网络内的电话网络管理操作系统确保先前已经通过该失败的长途交换机路由的呼叫现在通过替代的收费交换机路由。

7. 发明授权

US06341158B1 Telephony Test Technique 失效
标题翻译：电话测试技术
公开(公告)号：US06341158B1
公开(公告)日：2002-01-22
申请号：US08966285
申请日：1997-11-07
申请人： Martin Corso, III , Nicholas D. De Trana , Craig L. DeCaluwe , Robert G. Demmert
发明人： Martin Corso, III , Nicholas D. De Trana , Craig L. DeCaluwe , Robert G. Demmert
IPC分类号： H04M124
CPC分类号： H04M3/32
摘要： In a communication network, a method and apparatus is provided to detect the presence of loopback errors over facilities interconnecting switches of the network. According to the test protocol, an originating switch generates a tone on a forward trunk associated with the facility and monitors the return trunk for the presence of that tone. If the return trunk contains the tone, the originating switch fails the facility for a loopback condition. The loopback test protocol complements conventional continuity tests and results in greater reliability of communications networks.
摘要翻译：在通信网络中，提供了一种方法和装置，用于检测在互连交换机的设备上是否存在环回错误。根据测试协议，始发交换机在与该设施相关联的前向中继线上产生音调，并监视该返回中继线是否存在该音调。如果返回中继线包含音调，则始发交换机将使设备无法进行环回。环回测试协议补充了常规的连续性测试，并提高了通信网络的可靠性。

8. 发明授权

US6058182A Communications switch permitting transparent maintenance of switch control system 失效
标题翻译：通信开关允许开关控制系统的透明维护
公开(公告)号：US6058182A
公开(公告)日：2000-05-02
申请号：US966292
申请日：1997-11-07
申请人： Martin Corso, III , Nicholas D. De Trana , Craig L. DeCaluwe , Beverly A. McKinney , Gene R. Turek
发明人： Martin Corso, III , Nicholas D. De Trana , Craig L. DeCaluwe , Beverly A. McKinney , Gene R. Turek
IPC分类号： H04M3/00 , H04M3/12 , H04Q1/24 , H04Q11/04 , H04M7/14
CPC分类号： H04M3/12 , H04Q1/145 , H04Q1/24 , H04Q11/0428 , H04Q2213/13003 , H04Q2213/1302 , H04Q2213/1304 , H04Q2213/1334 , H04Q2213/13341
摘要： A switch architecture that permits maintenance of switch signaling interfaces in switches for communication networks. The architecture provides a spare switch signaling interface that is enabled when a regular switch signaling interface is disabled. A switch matrix routes signaling channels from their dedicated position in a trunk to the spare switch signaling interface when the spare is enabled. A control processor updates a memory log associating the signaling channel and the trunks from which they originate with the spare switch signaling interface.
摘要翻译：一种交换机架构，允许在交换机中维护交换机的通信网络中的交换机信令接口。该架构提供了一个备用交换机信令接口，当常规交换机信令接口被禁用时，该接口被使能。当备用设备启用时，交换机矩阵将信令信道从中继线的专用位置路由到备用交换机信令接口。控制处理器更新与信令信道相关联的存储器日志以及与它们共享的中继线与备用交换机信令接口。

9. 发明授权

US07106691B1 Method for tracking source and destination internet protocol data 有权
标题翻译：用于跟踪源和目标网络协议数据的方法
公开(公告)号：US07106691B1
公开(公告)日：2006-09-12
申请号：US09703699
申请日：2000-11-01
申请人： Craig L. DeCaluwe , Hossein Eslambolchi
发明人： Craig L. DeCaluwe , Hossein Eslambolchi
IPC分类号： H04J1/16 , H04J3/14 , H04L12/28
CPC分类号： H04L43/16 , H04L43/06 , H04L43/0852 , H04L49/90 , H04L49/9078
摘要： In an IP network, tabulating the number of data packets received from and/or sent to a particular IP address over time can provide a mechanism by which it is possible to determine or predict overloading of a node or nodes in an IP data network. By selectively deleting data packets received from a suspect source address or inhibiting the transmission of data packets to a suspect destination address, network management and control can be readily accomplished.
摘要翻译：在IP网络中，列出从一个特定IP地址和/或发送到特定IP地址的数据包的数量随时间的推移可提供一种机制，通过该机制可以确定或预测IP数据网络中的节点的过载。通过选择性地删除从可疑源地址接收到的数据分组或者阻止数据分组传输到可疑的目的地地址，可以容易地实现网络管理和控制。

10. 发明授权

US07406040B1 Method for tracking source and destination Internet Protocol data 有权
标题翻译：跟踪源和目标Internet协议数据的方法
公开(公告)号：US07406040B1
公开(公告)日：2008-07-29
申请号：US11489838
申请日：2006-07-20
申请人： Craig L. DeCaluwe , Hossein Eslambolchi
发明人： Craig L. DeCaluwe , Hossein Eslambolchi
IPC分类号： H04J1/16 , H04J3/14 , H04L12/28
CPC分类号： H04L43/16 , H04L43/06 , H04L43/0852 , H04L49/90 , H04L49/9078
摘要： In an IP network, tabulating the number of data packets received from and/or sent to a particular IP address over time can provide a mechanism by which it is possible to determine or predict overloading of a node or nodes in an IP data network. By selectively deleting data packets received from a suspect source address or inhibiting the transmission of data packets to a suspect destination address, network management and control can be readily accomplished.
摘要翻译：在IP网络中，列出从一个特定IP地址和/或发送到特定IP地址的数据包的数量随时间的推移可提供一种机制，通过该机制可以确定或预测IP数据网络中的节点的过载。通过选择性地删除从可疑源地址接收到的数据分组或者阻止数据分组传输到可疑的目的地地址，可以容易地实现网络管理和控制。

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