公开(公告)号：US20130051390A1

公开(公告)日：2013-02-28

申请号：US13662042

申请日：2012-10-26

Applicant: Huawei Device Co.,Ltd.

Inventor： Huangwei Wu ,  Yu Zhu ,  Qinliang Zhang ,  Ping Fang

IPC: G06F15/16 ,  H04L12/56

CPC classification number: H04L65/1036 ,  H04L65/1069

Abstract: Embodiments of the present invention provide a method and an apparatus for transmitting media resources. The method includes: obtaining related information of media resources on a media server (101); sending an instruction message including the related information of the media resources to a telephony server, wherein the instruction message instructs the telephony server to perform session negotiation with a communication peer according to the related information of the media resources to establish a first multimedia session (102); obtaining information of a communication interface used by the telephony server to receive the media resources (103); sending an instruction message according to the information of the communication interface, wherein the instruction message instructs the media server to send the media resources to the telephony server, so that the telephony server transmits the media resources to the communication peer through the first multimedia session (104). The present invention is applicable to media resource transmission in a multimedia session.

Abstract translation: 本发明的实施例提供了一种用于传送媒体资源的方法和装置。 该方法包括：在媒体服务器（101）上获取媒体资源的相关信息; 向电话服务器发送包括媒体资源的相关信息的指令消息，其中指示消息指示电话服务器根据媒体资源的相关信息与通信对等体进行会话协商，以建立第一多媒体会话（102 ）; 获取由所述电话服务器用于接收所述媒体资源的通信接口的信息; 根据所述通信接口的信息发送指令消息，其中所述指令消息指示所述媒体服务器向所述电话服务器发送所述媒体资源，使得所述电话服务器通过所述第一多媒体会话向所述通信对等体发送所述媒体资源（ 104）。 本发明可应用于多媒体会话中的媒体资源传输。

公开(公告)号：US08346947B2

公开(公告)日：2013-01-01

申请号：US12930984

申请日：2011-01-21

Applicant: Don Philip Ajero ,  Chih-Ping Lee ,  Nan-Sheng Lin

Inventor： Don Philip Ajero ,  Chih-Ping Lee ,  Nan-Sheng Lin

IPC: G06F15/16 ,  H04L12/66 ,  H04J3/16

CPC classification number: H04L65/1069 ,  H04L12/2801 ,  H04L65/1036 ,  H04L65/608 ,  H04L65/80

Abstract: A cable modem integrated session border controller operates as a point of demarcation between a local area network (LAN) and a DOCSIS network and, in response to receiving a Session Initiation Protocol (SIP) message, which includes Session Description Protocol (SDP), from a VoIP device coupled to the LAN, communicates with a Cable Modem Termination System (CMTS) to take advantage of DOCSIS Dynamic Quality of Service (DQoS). If required service flow attributes, as determined from the SDP of the SIP message, matches service flow attributes of an existing UGS service flow with a CMTS, a DOCSIS Dynamic Service Change (DSC) request is used to add an additional sub flow to the existing UGS service flow. If attributes fail to match attributes of all existing UGS service flows, a DOCSIS Dynamic Service Change (DSC) request is used to initiate an additional UGS service flow with the required service flow attributes.

Abstract translation: 电缆调制解调器集成会话边界控制器作为局域网（LAN）和DOCSIS网络之间的分界点进行操作，并且响应于接收到包括会话描述协议（SDP）的会话发起协议（SIP）消息， 耦合到LAN的VoIP设备与有线调制解调器终端系统（CMTS）通信以利用DOCSIS动态服务质量（DQoS）。 如果从SIP消息的SDP确定的所需服务流属性将现有UGS服务流的服务流属性与CMTS相匹配，则使用DOCSIS动态服务改变（DSC）请求将附加子流添加到现有的 UGS服务流程。 如果属性无法匹配所有现有UGS服务流的属性，则使用DOCSIS动态服务更改（DSC）请求来启动具有所需服务流属性的附加UGS服务流。

公开(公告)号：US08345624B2

公开(公告)日：2013-01-01

申请号：US11325817

申请日：2006-01-05

Applicant: Anil Kumar Doradla ,  Sreenivasa Gorti ,  David Wolter

Inventor： Anil Kumar Doradla ,  Sreenivasa Gorti ,  David Wolter

IPC: H04L12/66 ,  H04W4/00 ,  H04W36/00 ,  H04M1/56 ,  H04M3/42

CPC classification number: H04L12/66 ,  H04L29/06027 ,  H04L65/1026 ,  H04L65/1036 ,  H04L65/1069 ,  H04M3/42255 ,  H04M7/006 ,  H04M2203/1091

Abstract: Methods and apparatus to provide extended voice over Internet protocol (VoIP) services are disclosed. An example residential gateway comprises a radio frequency (RF) detector to detect a presence of a cellular communication device, a service controller to enable a VoIP communication device when the cellular communication device is present, wherein the VoIP communication device and the cellular communication device are different devices.

Abstract translation: 公开了提供基于互联网协议（VoIP）服务的扩展语音的方法和装置。 示例性住宅网关包括用于检测蜂窝通信设备的存在的射频（RF）检测器，当蜂窝通信设备存在时启用VoIP通信设备的服务控制器，其中所述VoIP通信设备和所述蜂窝通信设备是 不同的设备。

公开(公告)号：US08315251B2

公开(公告)日：2012-11-20

申请号：US13162496

申请日：2011-06-16

Applicant: Ravi Anant Ravindranath ,  Eddie Tan-atichat ,  Sreeedhara Baithadka ,  William P. Korbe

Inventor： Ravi Anant Ravindranath ,  Eddie Tan-atichat ,  Sreeedhara Baithadka ,  William P. Korbe

IPC: H04L12/66 ,  H04L12/28

CPC classification number: H04L65/1069 ,  H04L29/06 ,  H04L29/06027 ,  H04L29/12009 ,  H04L29/12018 ,  H04L29/12047 ,  H04L61/10 ,  H04L61/15 ,  H04L65/1026 ,  H04L65/1036 ,  H04L65/1073 ,  H04L67/14 ,  H04L69/18 ,  H04L69/329 ,  H04M3/428 ,  H04M3/56 ,  H04M3/58 ,  H04M2203/5018

Abstract: A method, apparatus, and communication network system that allows an endpoint to be simultaneously registered with more than one communications server is described. In one embodiment, the communication network system includes a network, a plurality of communications servers that are coupled to the network, and a plurality of endpoints coupled to the network. Each endpoint is capable of being simultaneously registered with more than one communications server. A communication method for an endpoint involves registering a first logical line of the endpoint with a first communications server, and registering a second logical line of the endpoint with a second communications server. Consequently, flexibility is obtained by allowing an endpoint to choose the registering communications server for each logical line of the endpoint.

Abstract translation: 描述允许端点同时向多个通信服务器注册的方法，装置和通信网络系统。 在一个实施例中，通信网络系统包括网络，耦合到网络的多个通信服务器以及耦合到网络的多个端点。 每个端点都能够同时向多个通信服务器注册。 用于端点的通信方法涉及将端点的第一逻辑线与第一通信服务器进行注册，并且将端点的第二逻辑线与第二通信服务器注册。 因此，通过允许端点为端点的每个逻辑线选择注册通信服务器来获得灵活性。

公开(公告)号：US20120275450A1

公开(公告)日：2012-11-01

申请号：US13097466

申请日：2011-04-29

Applicant: Michael Connelly ,  Sree Kotay ,  Hari Venkatram Pedaprolu ,  Bhagabati Prasad Maharana

Inventor： Michael Connelly ,  Sree Kotay ,  Hari Venkatram Pedaprolu ,  Bhagabati Prasad Maharana

IPC: H04L12/66

CPC classification number: H04L65/103 ,  H04L65/1026 ,  H04L65/1036 ,  H04L65/104 ,  H04L65/105 ,  H04L65/1069 ,  H04L69/08 ,  H04M7/0069

Abstract: A local network gateway may exchange signaling data for a voice communication session with an external network. The gateway may also exchange internal signaling information relating to that voice communication session across logical ports within the local network gateway using a local signaling protocol. A voice communication session can be established between the local gateway and an external network and bridged to local communication sessions between the local gateway and end points.

Abstract translation: 本地网关可以与外部网络交换用于语音通信会话的信令数据。 网关还可以使用本地信令协议在本地网络网关内的逻辑端口交换与该语音通信会话有关的内部信令信息。 可以在本地网关和外部网络之间建立语音通信会话，并桥接到本地网关与终端之间的本地通信会话。

公开(公告)号：US20120219129A1

公开(公告)日：2012-08-30

申请号：US13443653

申请日：2012-04-10

Applicant: Amritansh Raghav ,  Danny Levin ,  Parag Samdadiya

Inventor： Amritansh Raghav ,  Danny Levin ,  Parag Samdadiya

IPC: H04M11/00

CPC classification number: H04L29/06027 ,  H04L65/1006 ,  H04L65/1026 ,  H04L65/103 ,  H04L65/1036 ,  H04L65/104 ,  H04L65/1069 ,  H04M3/42382 ,  H04M7/0027 ,  H04M2203/652

Abstract: Providing non-voice capabilities relating to a phone call at a computing device includes receiving a request to begin a telephone call from a first telephone to a second telephone, wherein the requesting is performed using messaging between computing devices connected via a computer network, and wherein the messaging is part of a signaling phase dialog. The signaling phase dialog may be used in providing information associated with the identity of parties of the telephone call. Commencing a call phase dialog between the computing devices may be performed after the telephone call is established over the public switched telephone network. The call phase dialog may allow messages relating to the telephone call to be passed between the computing devices, at least while the telephone call is in progress. The dialogs and messaging may be performed using session initiation protocol (SIP) or another computer communication protocol.

Abstract translation: 在计算设备处提供与电话呼叫相关的非语音能力包括接收从第一电话到第二电话开始电话呼叫的请求，其中使用通过计算机网络连接的计算设备之间的消息传送来执行请求，并且其中 消息传递是信令阶段对话的一部分。 信令阶段对话可用于提供与电话呼叫方的身份相关联的信息。 可以在通过公共交换电话网络建立电话呼叫之后，在计算设备之间开始呼叫阶段对话。 呼叫阶段对话可以允许至少在电话呼叫进行期间在计算设备之间传递与电话呼叫有关的消息。 可以使用会话发起协议（SIP）或另一计算机通信协议来执行对话和消息。

公开(公告)号：US08243720B2

公开(公告)日：2012-08-14

申请号：US12201232

申请日：2008-08-29

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：US08228903B2

公开(公告)日：2012-07-24

申请号：US12495639

申请日：2009-06-30

Applicant: Jonathan David Rosenberg ,  John K. Restrick, Jr. ,  Cullen F. Jennings ,  Hakim N. Mehmood ,  Mark L. Hendrickson ,  John D. Alexander

Inventor： Jonathan David Rosenberg ,  John K. Restrick, Jr. ,  Cullen F. Jennings ,  Hakim N. Mehmood ,  Mark L. Hendrickson ,  John D. Alexander

IPC: H04L12/28

CPC classification number: H04M3/5232 ,  H04L29/1216 ,  H04L61/157 ,  H04L65/1036 ,  H04L65/1069 ,  H04M3/5125 ,  H04M7/0057 ,  H04M7/006 ,  H04M7/0063 ,  H04M2203/551

Abstract: A system for verifying VoIP call routing information. The system may include an apparatus integrated with a private branch exchange (PBX). The apparatus may store at least one call attribute of a public switched telephone network (PSTN) call initiated to a destination telephone number. The apparatus may verify a destination Voice-over-Internet-Protocol (VoIP) call agent for the destination telephone number based on demonstrated knowledge of the PSTN call. The apparatus may route a new call either over a VoIP network to the destination VoIP call agent or over a circuit switched network based on whether the destination VoIP call agent is verified for the destination telephone number.

Abstract translation: 一种用于验证VoIP呼叫路由信息的系统。 该系统可以包括与专用小交换机（PBX）集成的设备。 该装置可以存储发起到目的地电话号码的公共交换电话网（PSTN）呼叫的至少一个呼叫属性。 该装置可以基于所演示的PSTN呼叫的知识来验证目的地电话号码的目的地语音电话协议（VoIP）呼叫代理。 该设备可以基于目的地VoIP呼叫代理是否验证目的地电话号码，通过VoIP网络将新呼叫路由到目的地VoIP呼叫代理或通过电路交换网络。

公开(公告)号：US08228902B2

公开(公告)日：2012-07-24

申请号：US12495615

申请日：2009-06-30

Applicant: Hakim N. Mehmood ,  Mark L. Hendrickson ,  Jonathan David Rosenberg ,  Cullen F. Jennings

Inventor： Hakim N. Mehmood ,  Mark L. Hendrickson ,  Jonathan David Rosenberg ,  Cullen F. Jennings

IPC: H04L12/28

CPC classification number: H04M3/5232 ,  H04L65/1036 ,  H04L65/1069 ,  H04L67/104 ,  H04M3/5125 ,  H04M7/0057 ,  H04M7/006 ,  H04M7/0063 ,  H04M7/123 ,  H04M2203/551 ,  H04Q3/0025

Abstract: In one embodiment, an apparatus may receive at least one call attribute of a public switched telephone network (PSTN) call initiated to a destination telephone number. The apparatus may verify a destination Voice-over-Internet-Protocol (VoIP) call agent for the destination telephone number based on demonstrated knowledge of the PSTN call. The apparatus may transmit an indication the destination VoIP call agent is verified for the destination telephone number.

Abstract translation: 在一个实施例中，设备可以接收发起到目的地电话号码的公共交换电话网（PSTN）呼叫的至少一个呼叫属性。 该装置可以基于所演示的PSTN呼叫的知识来验证目的地电话号码的目的地语音电话协议（VoIP）呼叫代理。 该装置可以发送目的地VoIP呼叫代理对目的地电话号码进行验证的指示。

公开(公告)号：US20120185578A1

公开(公告)日：2012-07-19

申请号：US13320950

申请日：2009-05-19

Applicant: Heiko Perkuhn ,  Marc Vorwerk ,  Rene Rembarz ,  Rosa Maria Martinez Perallon

Inventor： Heiko Perkuhn ,  Marc Vorwerk ,  Rene Rembarz ,  Rosa Maria Martinez Perallon

IPC: G06F15/16

CPC classification number: H04L65/1016 ,  H04L65/1033 ,  H04L65/1036 ,  H04L65/1073 ,  H04W8/06

Abstract: A technique for managing an automatically established roaming agreement between two IMS networks (102, 104) is described, wherein one IMS network (102) supports multiple proxy nodes (302, 106) at the network edge towards the other IMS network (104). A method embodiment of the technique is performed in an I-CSCF (302) of the first IMS network (102) and comprises the steps of receiving (316) a registration request of an UE (306) via a second IMS network (104); sending (324) a roaming information request indicating the second IMS network (104) to a HSS (110) associated with the first IMS network (102); receiving (326) from the HSS (110) a roaming information answer indicating information related to the roaming agreement, and forwarding (328), based on the roaming information answer, the registration request to a second I-CSCF (106) of the first IMS network (102) managing the roaming agreement.

Abstract translation: 描述了一种用于管理两个IMS网络（102,104）之间的自动建立的漫游协议的技术，其中一个IMS网络（102）在网络边缘处支持朝向另一个IMS网络（104）的多个代理节点（302,106）。 该技术的方法实施例在第一IMS网络（102）的I-CSCF（302）中执行，并且包括以下步骤：经由第二IMS网络（104）接收（316）UE（306）的注册请求; ; 向与所述第一IMS网络（102）相关联的HSS（110）发送（324）指示所述第二IMS网络（104）的漫游信息请求; 从所述HSS（110）接收（326）指示与所述漫游协议相关的信息的漫游信息应答，以及基于所述漫游信息应答向所述漫游信息应答转发（328）所述注册请求，所述第一I-CSCF（106） IMS网络（102）管理漫游协议。