公开(公告)号：US07483414B2

公开(公告)日：2009-01-27

申请号：US10144423

申请日：2002-05-10

申请人： Vicent T. Grove ,  Herbert M. Wildfeuer ,  Mehryar Khalili Garakani ,  Bruce D. Juhlin ,  Scott Anthony Boynton

发明人： Vicent T. Grove ,  Herbert M. Wildfeuer ,  Mehryar Khalili Garakani ,  Bruce D. Juhlin ,  Scott Anthony Boynton

IPC分类号： H04L12/28

CPC分类号： H04M11/06 ,  H04L12/4633

摘要： A modem data aggregating gateway that supports modem relay functionality for permitting reliable switching of modem traffic between a VoIP network and a data packet switch Internet Protocol (IP) network, s.a. the Internet. The modem relay aggregator may receive modem data encapsulated as Voice over IP (VoIP) data packets in accordance with a Simple Packet Relay Transport (SPRT) mechanism. The packet data may be error corrected and/or decompressed before being repackaged for forwarding to the ultimate destination. In the event that the destination is itself an IP device, the modem relay aggregator may forward the packets directly over the IP network. As a result, if the destination of a modem call is an IP device (such as a Web site or other Internet-enabled device) the technique eliminates two points from a processing path in which digital signal processing (DSPs) would otherwise have to perform modem protocol processing. Otherwise, minimal modem reformatting can be performed at the aggregation point.

摘要翻译： 一种调制解调器数据聚合网关，其支持调制解调器中继功能，以允许在VoIP网络和数据分组交换机因特网协议（IP）网络之间可靠地切换调制解调器业务。 互联网。 调制解调器中继聚合器可以根据简单分组中继传输（SPRT）机制接收封装成IP语音（VoIP）数据分组的调制解调器数据。 分组数据可以在被重新包装以转发到最终目的地之前被纠错和/或解压缩。 在目的地本身是IP设备的情况下，调制解调器中继聚合器可以直接通过IP网络转发分组。 结果，如果调制解调器呼叫的目的地是IP设备（诸如网站或其他启用互联网的设备），则该技术消除了数字信号处理（DSP）否则必须执行的处理路径的两个点 调制解调器协议处理。 否则，可以在聚合点执行最小的调制解调器重新格式化。

公开(公告)号：US20090135810A1

公开(公告)日：2009-05-28

申请号：US12321497

申请日：2009-01-21

申请人： Vicent T. Grove ,  Herbert M. Wildfeuer ,  Mehryar Khalili Garakani ,  Bruce D. Juhlin ,  Scott Anthony Boynton

发明人： Vicent T. Grove ,  Herbert M. Wildfeuer ,  Mehryar Khalili Garakani ,  Bruce D. Juhlin ,  Scott Anthony Boynton

IPC分类号： H04L12/66

CPC分类号： H04M11/06 ,  H04L12/4633

摘要： A modem data aggregating gateway that supports modem relay functionality for permitting reliable switching of modem traffic between a VoIP network and a data packet switch Internet Protocol (IP) network, s.a. the Internet. The modem relay aggregator may receive modem data encapsulated as Voice over IP (VoIP) data packets in accordance with a Simple Packet Relay Transport (SPRT) mechanism. The packet data may be error corrected and/or decompressed before being repackaged for forwarding to the ultimate destination. In the event that the destination is itself an IP device, the modem relay aggregator may forward the packets directly over the IP network. As a result, if the destination of a modem call is an IP device (such as a Web site or other Internet-enabled device) the technique eliminates two points from a processing path in which digital signal processing (DSPs) would otherwise have to perform modem protocol processing. Otherwise, minimal modem reformatting can be performed at the aggregation point.

摘要翻译： 一种调制解调器数据聚合网关，其支持调制解调器中继功能，以允许在VoIP网络和数据分组交换机因特网协议（IP）网络之间可靠地切换调制解调器业务。 互联网。 调制解调器中继聚合器可以根据简单分组中继传输（SPRT）机制接收封装成IP语音（VoIP）数据分组的调制解调器数据。 分组数据可以在被重新包装以转发到最终目的地之前被纠错和/或解压缩。 在目的地本身是IP设备的情况下，调制解调器中继聚合器可以直接通过IP网络转发分组。 结果，如果调制解调器呼叫的目的地是IP设备（诸如网站或其他启用互联网的设备），则该技术消除了数字信号处理（DSP）否则必须执行的处理路径的两个点 调制解调器协议处理。 否则，可以在聚合点执行最小的调制解调器重新格式化。