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公开(公告)号：US07020164B1
公开(公告)日：2006-03-28
申请号：US10318751
申请日：2002-12-13
CPC分类号： H04M11/062
摘要： A system and method are provided for special signaling with customer premises equipment. The system includes loop termination equipment coupled to a local loop and comprising a signal generator. The system also includes customer premises equipment coupled to the local loop. The customer premises equipment and loop termination equipment are operable to communicate across a communication link established on the local loop. The loop termination equipment is further operable to control characteristics of a signal generated by the signal generator and to provide the signal to the customer premises equipment as special signaling where the signal has a frequency that does not substantially interfere with voice traffic on the local loop. The special signaling can be used to implement enhanced service to the customer premises including busy signal, queued data request processing, push data and telephony services.
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2.发明授权公开(公告)号：US06522668B1
公开(公告)日：2003-02-18
申请号：US09201331
申请日：1998-11-30
IPC分类号： H04J114
CPC分类号： H04M11/062
摘要： A system and method are provided for special signaling with customer premises equipment. The system includes loop termination equipment coupled to a local loop and comprising a signal generator. The system also includes customer premises equipment coupled to the local loop. The customer premises equipment and loop termination equipment are operable to communicate across a communication link established on the local loop. The loop termination equipment is further operable to control characteristics of a signal generated by the signal generator and to provide the signal to the customer premises equipment as special signaling where the signal has a frequency that does not substantially interfere with voice traffic on the local loop. The special signaling can be used to implement enhanced service to the customer premises including busy signal, queued data request processing, push data and telephony services.
摘要翻译： 提供用于客户驻地设备的特殊信令的系统和方法。 该系统包括耦合到本地环路并且包括信号发生器的环路终端设备。 该系统还包括耦合到本地环路的客户端设备。 客户端设备和环路终端设备可操作以跨本地环路上建立的通信链路进行通信。 环路终端设备还可操作以控制由信号发生器产生的信号的特性，并将信号提供给客户驻地设备作为信号具有基本上不干扰本地环路上语音业务的频率的特殊信令。 专用信令可用于对客户端进行增强业务，包括忙信号，排队数据请求处理，推送数据和电话业务。
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公开(公告)号：US09130818B2
公开(公告)日：2015-09-08
申请号：US13792407
申请日：2013-03-11
申请人： Gregory S. Hilton , Andrew M. Spooner , Franz J. Weller , Patricia A. Abkowitz , Ronald A. Pleshek , Richard G. Jeske , Keith E. Cheney , Charles A. Webb, III , Scott A. Harper
发明人： Gregory S. Hilton , Andrew M. Spooner , Franz J. Weller , Patricia A. Abkowitz , Ronald A. Pleshek , Richard G. Jeske , Keith E. Cheney , Charles A. Webb, III , Scott A. Harper
IPC分类号： H04L12/701 , H04L12/931 , H04L12/24 , H04L12/26
CPC分类号： H04L45/00 , H04L41/0893 , H04L43/00 , H04L49/00
摘要： Systems and methods are disclosed for unified systems of network tool optimizers (NTOs). A NTO supervisor device controls switch fabric circuitry to interconnect a plurality of NTO member devices so that packets received at a source port for one NTO member device can be output to a destination port for a different NTO member device. The NTO supervisor device is further configured to analyze filters for the NTO member devices and to generate filter rules for forwarding packets among the various NTO member devices using the switch fabric circuitry. Further, additional secondary NTO supervisor devices can also be included within the unified NTO system to further expand the system. As such, a plurality of NTO member devices are managed and controlled by one or more NTO supervisor devices to form a highly scalable and efficient unified NTO system.
摘要翻译： 公开了网络工具优化器（NTO）的统一系统的系统和方法。 NTO主管设备控制交换结构电路以互连多个NTO成员设备，使得在一个NTO成员设备的源端口处接收的分组可以被输出到不同NTO成员设备的目的地端口。 NTO管理器设备还被配置为分析NTO成员设备的过滤器，并且生成用于使用交换结构电路在各种NTO成员设备之间转发分组的过滤规则。 此外，还可以在统一的NTO系统中包含附加的辅助NTO监控器设备，以进一步扩展系统。 因此，多个NTO成员设备由一个或多个NTO主管设备管理和控制，以形成高度可扩展且高效的统一NTO系统。
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