公开(公告)号：US07428234B2

公开(公告)日：2008-09-23

申请号：US10737289

申请日：2003-12-16

Applicant: James R. Forte-McRobbie ,  Irwin Gerszberg

Inventor： James R. Forte-McRobbie ,  Irwin Gerszberg

IPC: H04L12/66

CPC classification number: H04M7/125 ,  H04L29/06027 ,  H04L65/1026 ,  H04L65/1036 ,  H04L65/1069

Abstract: Certain exemplary embodiments can comprise a method of use comprising: for a call between a local IP network and a remote non-IP network, converting between IP packets and PCM robbed bit signaling via a VoIP channelized router; providing the PCM robbed bit signaling to a TDM switch via the VoIP channelized router; and/or converting between IP packets and GR303 call reference values via the VoIP channelized router.

Abstract translation: 某些示例性实施例可以包括一种使用方法，包括：用于本地IP网络和远程非IP网络之间的呼叫，经由VoIP信道化路由器在IP分组和PCM抢夺比特信令之间进行转换; 通过VoIP信道化路由器向PCM交换机提供PCM抢占位信令; 和/或通过VoIP信道化路由器在IP分组和GR303呼叫参考值之间转换。

公开(公告)号：US20080186985A1

公开(公告)日：2008-08-07

申请号：US11672401

申请日：2007-02-07

Applicant: Niral Sheth ,  Bernard Ku ,  Arshad Khan

Inventor： Niral Sheth ,  Bernard Ku ,  Arshad Khan

IPC: H04L12/28

CPC classification number: H04L45/22 ,  H04L45/00 ,  H04L45/04 ,  H04L63/0272 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/1026 ,  H04L65/1036 ,  H04L65/1069

Abstract: Example methods and apparatus to communicate media across different networks are disclosed. A disclosed example method involves storing via a first network device in a first network a first descriptor in a first data packet. The first data packet is then communicated to a second network device in a second network. A second data packet is then received from the second network device, and the first descriptor is compared to a second descriptor from the second data packet. When the first descriptor matches the second descriptor, an internet protocol address of the second network device is communicated to a communication source to cause the communication source to bypass the first network device and to communicate data to the second network device without passing that data to the first network device.

Abstract translation: 公开了用于在不同网络之间传送媒体的示例方法和装置。 公开的示例性方法包括经由第一网络中的第一网络设备将第一描述符存储在第一数据分组中。 然后将第一数据分组传送到第二网络中的第二网络设备。 然后从第二网络设备接收第二数据分组，并且将第一描述符与来自第二数据分组的第二描述符进行比较。 当第一描述符与第二描述符匹配时，将第二网络设备的因特网协议地址传送到通信源，以使通信源绕过第一网络设备并将数据传送到第二网络设备，而不将该数据传送到 第一个网络设备。

公开(公告)号：US20080175361A1

公开(公告)日：2008-07-24

申请号：US11655142

申请日：2007-01-19

Applicant: Louis Mamakos

Inventor： Louis Mamakos

IPC: H04M11/00

CPC classification number: H04M11/062 ,  H04L65/1026 ,  H04L65/1036 ,  H04M7/0069 ,  Y02D30/34

Abstract: Apparatus for converting a local POTS network to VoIP capability includes a signal controller that is adapted for connection between a broadband-enhanced POTS service point and the local network for reducing POTS signaling. The apparatus is, for example, a high pass filter that includes a first port for receiving broadband-enhanced POTS service and a second port for sending DSL signals to the local network. The high pass filter can be connected to broadband-enhanced POTS service at a Network Interface Unit of a DSL subscriber location. Preferably, the high pass filter has a frequency response range that is capable of greatly reducing or eliminating a POTS service loop voltage and/or baseband voice signals on the local network.

Abstract translation: 用于将本地POTS网络转换为VoIP能力的装置包括适于在宽带增强的POTS服务点和本地网络之间连接以减少POTS信令的信号控制器。 该装置例如是高通滤波器，其包括用于接收宽带增强的POTS服务的第一端口和用于向本地网络发送DSL信号的第二端口。 高通滤波器可以连接到DSL用户位置的网络接口单元处的宽带增强POTS服务。 优选地，高通滤波器具有能够大大减少或消除本地网络上的POTS服务环路电压和/或基带语音信号的频率响应范围。

公开(公告)号：US07397812B2

公开(公告)日：2008-07-08

申请号：US10930427

申请日：2004-08-31

Applicant: Axel Nix ,  Robert M. Riley, Jr.

Inventor： Axel Nix ,  Robert M. Riley, Jr.

IPC: H04J3/26

CPC classification number: H04L29/06027 ,  H04B7/18582 ,  H04H20/74 ,  H04H40/90 ,  H04H60/27 ,  H04L65/1026 ,  H04L65/1036 ,  H04L65/4076

Abstract: Apparatus and methods are provided for wirelessly broadcasting large multimedia files to vehicles. The apparatus includes a vehicle-based receiver configured to wirelessly receive at least one group of encoded data packets at a data rate based on a number of concurrently broadcasted groups of encoded data packets, a decoder coupled to the data storage device, a data storage device coupled to the receiver, and a media playback unit coupled to the data storage device. The group of data packets corresponds to at least a portion of a multimedia content, and each of the data packets contains at least a portion of the multimedia content. The data rate is based on an average vehicle operation duration and/or a probability of occurrence of the average vehicle operation duration. The decoder is configured to assemble at least a portion of the multimedia content from the first data file upon the data storage device receiving a pre-determined number of data packets. The data storage device is configured to store the group of data packets and assembled multimedia content. The playback unit is configured to play the assembled multimedia content.

Abstract translation: 提供了用于将大型多媒体文件无线广播到车辆的装置和方法。 该装置包括基于车辆的接收机，其被配置为基于同时广播的编码数据分组组的数量以数据速率无线地接收至少一组编码数据分组，耦合到数据存储设备的解码器，数据存储设备 耦合到接收器，以及耦合到数据存储设备的媒体回放单元。 数据分组组对应于多媒体内容的至少一部分，并且每个数据分组包含多媒体内容的至少一部分。 数据速率基于平均车辆操作持续时间和/或平均车辆操作持续时间的发生概率。 解码器被配置为在数据存储设备接收预定数量的数据分组时从第一数据文件组装多媒体内容的至少一部分。 数据存储设备被配置为存储数据分组和组合的多媒体内容。 播放单元被配置为播放组装的多媒体内容。

公开(公告)号：US20080159518A1

公开(公告)日：2008-07-03

申请号：US11579977

申请日：2006-04-29

Applicant: Yangbo Lin

Inventor： Yangbo Lin

IPC: H04M7/00

CPC classification number: H04L61/2528 ,  H04L29/06027 ,  H04L29/12009 ,  H04L29/12405 ,  H04L65/1026 ,  H04L65/1036 ,  H04L65/1043

Abstract: The present invention relates to a method, a system and a device for implementing interconnection between IP domains. The method mainly includes: first, the Media Gateway Controller (MGC) sends the IP domain information of the IP domain to which the media stream to be created pertains to the Media Gateway (MG) between IP domains; when the MG receives the IP domain information for creating the media stream from the MGC, the MG creates the corresponding media stream between the IP domains according to the IP domain information, thus implementing the interconnection between the IP domains.

Abstract translation: 本发明涉及实现IP域之间的互连的方法，系统和设备。 该方法主要包括：首先，媒体网关控制器（MGC）将要创建的媒体流的IP域的IP域信息发送到IP域之间的媒体网关（MG）; 当MG从MGC接收到用于创建媒体流的IP域信息时，MG根据IP域信息在IP域之间创建相应的媒体流，从而实现IP域之间的互连。

公开(公告)号：US20080080487A1

公开(公告)日：2008-04-03

申请号：US11898996

申请日：2007-09-18

Applicant: Atsushi Yamazaki

Inventor： Atsushi Yamazaki

IPC: H04L12/66

CPC classification number: H04L29/06027 ,  H04L65/1006 ,  H04L65/1026 ,  H04L65/1036 ,  H04L65/1073

Abstract: According to one embodiment, a session initiation protocol trunk gateway apparatus includes a register which registers each connection ID of the plurality of session initiation protocol terminals in a registration server on the session initiation protocol network at prescribed registration periods, a connector which connects among the plurality of session initiation protocol terminals and the session initiation protocol network, and a controller which divides the registration period into a plurality of distribution intervals in response to the number of the connection IDs, and executes registration processing of the next second connection ID with an interval by the distribution interval from registration start of a first connection ID among the plurality of connection IDs in registering the plurality of connection IDs in the registration server.

Abstract translation: 根据一个实施例，会话发起协议中继网关装置包括：登记服务器在会话发起协议网络上以规定的注册周期登记多个会话发起协议终端的每个连接ID的登记器， 的会话发起协议终端和会话发起协议网络，以及控制器，其响应于连接ID的数量将注册周期分成多个分发间隔，并且以间隔执行下一个第二连接ID的注册处理 在注册服务器中登记多个连接ID的多个连接ID中的第一连接ID的登录开始的分配间隔。

公开(公告)号：US07342917B2

公开(公告)日：2008-03-11

申请号：US09968847

申请日：2001-10-02

Applicant: Seshadri Mohan ,  Haiping Luo ,  Zhongsu Fu

Inventor： Seshadri Mohan ,  Haiping Luo ,  Zhongsu Fu

IPC: H04L12/66 ,  H04M3/42

CPC classification number: H04L65/1026 ,  H04L29/06027 ,  H04L65/1006 ,  H04L65/1036 ,  H04W4/16 ,  H04W8/18

Abstract: The present invention provides methods and systems for managing a call based on multimedia data. According to one embodiment, the invention provides a method for managing a call. The method includes receiving first data related to a call sent by a calling party to a called party. In response to the first data, the method obtains from a database second data related to the call. At least one of the first data, the second data, and a combination of the first and second data includes multimedia data. The method manages the call based at least in part on the multimedia data. In another embodiment, the present invention provides a system for managing a call. The system includes: a database operative to store data associated with subscribers; and a MPCM service in communication with the database. The MPCM service has an interface for communicating over a network. The MPCM service receives over the network first data related to a call sent by a calling party to a called party. In response to the first data, the MPCM service obtains, from the database, second data related to the call. At least one of the first data, the second data, and a combination of the first and second data includes multimedia data. The MPCM service manages the call based at least in part on the multimedia data.

Abstract translation: 本发明提供了一种基于多媒体数据来管理呼叫的方法和系统。 根据一个实施例，本发明提供一种用于管理呼叫的方法。 该方法包括接收与主叫方发送的呼叫相关的第一数据到被叫方。 响应于第一数据，该方法从数据库获得与呼叫相关的第二数据。 第一数据，第二数据以及第一和第二数据的组合中的至少一个包括多媒体数据。 该方法至少部分地基于多媒体数据来管理呼叫。 在另一个实施例中，本发明提供一种用于管理呼叫的系统。 该系统包括：用于存储与用户相关联的数据的数据库; 以及与数据库通信的MPCM服务。 MPCM服务具有用于通过网络通信的接口。 MPCM服务通过网络接收与呼叫方发送给被叫方的呼叫相关的第一数据。 响应于第一数据，MPCM服务从数据库中获得与呼叫相关的第二数据。 第一数据，第二数据以及第一和第二数据的组合中的至少一个包括多媒体数据。 MPCM服务至少部分地基于多媒体数据管理呼叫。

公开(公告)号：US20080049647A1

公开(公告)日：2008-02-28

申请号：US11846399

申请日：2007-08-28

Applicant: Wilfrid LeBlanc

Inventor： Wilfrid LeBlanc

IPC: H04B3/20

CPC classification number: H04L47/263 ,  G10L25/78 ,  G10L2025/783 ,  H04B3/20 ,  H04B3/23 ,  H04J3/0632 ,  H04J3/1688 ,  H04J3/22 ,  H04L12/2801 ,  H04L12/66 ,  H04L29/06 ,  H04L29/06027 ,  H04L47/10 ,  H04L47/11 ,  H04L47/28 ,  H04L65/1026 ,  H04L65/1036 ,  H04L65/607 ,  H04L65/80 ,  H04L67/322 ,  H04L69/329 ,  H04L2001/0093 ,  H04L2012/5671 ,  H04M1/253 ,  H04M3/002 ,  H04M3/22 ,  H04M3/2209 ,  H04M3/2272 ,  H04M7/006 ,  H04M7/0069 ,  H04M7/0072 ,  H04M7/1245 ,  H04M2201/40 ,  H04M2203/2027 ,  H04M2203/2066 ,  H04Q1/45

Abstract: Methods and apparatus of managing a communication system, wherein a decision regarding a level of activity at a first end is made based at least in part on the level of activity at the second end. In one embodiment, the energy level of a first-end audio signal is measured. The first end is declared voice-active if the first-end energy level is greater than or equal to a first threshold value. The first end is declared voice-inactive if the first-end energy level is less than the first threshold value. To determine the value of the first threshold value, the energy level of a second-end audio signal is measured. If the second-end energy level is greater than or equal to a second threshold value, the second end is declared voice-active, in which case the first threshold is maintained at a relatively high level. If the second-end energy level is less than the second threshold value, the second end is declared voice-inactive, in which case the first threshold is maintained at a relatively lower level.

Abstract translation: 管理通信系统的方法和装置，其中至少部分地基于第二端的活动级别来做出关于第一端的活动级别的决定。 在一个实施例中，测量第一端音频信号的能级。 如果第一端能量级别大于或等于第一阈值，则第一端被声明为语音有效。 如果第一端能级小于第一阈值，则第一端被声明为语音无效。 为了确定第一阈值的值，测量第二端音频信号的能级。 如果第二端能量水平大于或等于第二阈值，则第二端被声明为语音有效，在这种情况下，第一阈值保持在较高的水平。 如果第二端能级小于第二阈值，则第二端被声明为无声，在这种情况下，第一阈值保持在相对较低的水平。

公开(公告)号：US20080025294A1

公开(公告)日：2008-01-31

申请号：US11781067

申请日：2007-07-20

Applicant: Isaac Elliott ,  Steven Higgins ,  Andrew Dugan ,  Jon Peterson ,  Robert Hernandez ,  Rick Steele ,  Bruce Baker ,  Rich Terpstra ,  Jonathan Mitchell ,  Jin-Gen Wang ,  Harold Stearns ,  Eric Zimmerer ,  Ray Waibel ,  Kraig Owen ,  Shawn Lewis

Inventor： Isaac Elliott ,  Steven Higgins ,  Andrew Dugan ,  Jon Peterson ,  Robert Hernandez ,  Rick Steele ,  Bruce Baker ,  Rich Terpstra ,  Jonathan Mitchell ,  Jin-Gen Wang ,  Harold Stearns ,  Eric Zimmerer ,  Ray Waibel ,  Kraig Owen ,  Shawn Lewis

IPC: H04L12/66

CPC classification number: H04L29/06027 ,  H04L12/6418 ,  H04L12/66 ,  H04L29/06 ,  H04L65/1006 ,  H04L65/1009 ,  H04L65/1026 ,  H04L65/1036 ,  H04L65/1043 ,  H04L65/1069 ,  H04L65/1083 ,  H04L65/4007 ,  H04L65/605 ,  H04L69/08 ,  H04L2012/6472 ,  H04M3/42 ,  H04M7/1245 ,  H04M7/1255 ,  H04Q3/0025 ,  H04Q3/0045

Abstract: The present invention describes a system and method for communicating voice and data over a packet-switched network that is adapted to coexist and communicate with a legacy PSTN. The system permits packet switching of voice calls and data calls through a data network from and to any of a LEC, a customer facility or a direct IP connection on the data network. The system includes soft switch sites, gateway sites, a data network, a provisioning component, a network event component and a network management component. The system interfaces with customer facilities (e.g., a PBX), carrier facilities (e.g., a LEC) and legacy signaling networks (e.g., SS7) to handle calls between any combination of on-network and off-network callers. The soft switch sites provide the core call processing for the voice network architecture. The soft switch sites manage the gateway sites in a preferred embodiment, using a protocol such as the Internet Protocol Device Control (IPDC) protocol to request the set-up and tear-down of calls. The gateway sites originate and terminate calls between calling parties and called parties through the data network. The gateway sites include network access devices to provide access to network resources. The data network connects one or more of the soft switch sites to one or more of the gateway sites. The provisioning and network event component collects call events recorded at the soft switch sites. The network management component includes a network operations center (NOC) for centralized network management.

Abstract translation: 本发明描述了一种用于在适于与传统PSTN共存和通信的分组交换网络上传送语音和数据的系统和方法。 系统允许通过数据网络从数据网络上的任何LEC，客户设施或直接IP连接到数据网络进行语音呼叫和数据呼叫的分组交换。 该系统包括软交换站点，网关站点，数据网络，配置组件，网络事件组件和网络管理组件。 系统与客户设施（例如，PBX），运营商设施（例如，LEC）和传统信令网络（例如，SS7）接口，以处理在网络和非网络呼叫者的任何组合之间的呼叫。 软切换站点为语音网络架构提供核心呼叫处理。 在优选实施例中，使用诸如因特网协议设备控制（IPDC）协议的协议来请求建立和拆除呼叫的软交换站点管理网关站点。 网关站点通过数据网络发起和终止主叫方和被叫方之间的呼叫。 网关站点包括网络访问设备以提供对网络资源的访问。 数据网络将一个或多个软交换站点连接到一个或多个网关站点。 配置和网络事件组件收集在软交换站点记录的呼叫事件。 网络管理组件包括用于集中式网络管理的网络运营中心（NOC）。

公开(公告)号：US20080013555A1

公开(公告)日：2008-01-17

申请号：US11776594

申请日：2007-07-12

Applicant: Hideki Kamimaki ,  Hiroki Miyamoto ,  Masato Suzuki

Inventor： Hideki Kamimaki ,  Hiroki Miyamoto ,  Masato Suzuki

IPC: H04L12/28

CPC classification number: H04L29/06027 ,  H04L12/185 ,  H04L65/1026 ,  H04L65/1036 ,  H04L65/4076

Abstract: A system that allows contents to be viewed suitably and allows channels to be switched promptly in a multi channel IP broadcast via multicast delivery using a broadband network, the system including: a home gateway device connected to a network and capable of receiving a stream, in which a plurality of contents are multiplexed, from the network; and an IP broadcast receiving terminal connected to the home gateway device. The receiving terminal transmits channel information corresponding to a desired content to the home gateway device. The home gateway device extracts, among the multiplexed contents in a received stream, a content corresponding to the channel information from the receiving terminal and supplies the same to the receiving terminal.

Abstract translation: 一种允许适当地观看内容并且允许通过使用宽带网络的多播传送在多频道IP广播中迅速切换频道的系统，该系统包括：连接到网络并且能够接收流的家庭网关设备 多个内容被多路复用; 以及连接到家庭网关设备的IP广播接收终端。 接收终端将对应于期望内容的信道信息发送到家庭网关设备。 家庭网关设备在接收到的流中的多路复用内容中提取与来自接收终端的信道信息相对应的内容，并将其提供给接收终端。