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1. 发明授权

US08656445B2 Multimedia subsystem control for internet protocol based television services 有权
标题翻译：基于互联网协议的电视服务的多媒体子系统控制
公开(公告)号：US08656445B2
公开(公告)日：2014-02-18
申请号：US11563306
申请日：2006-11-27
申请人： David P. Ress , Dominic Goodwill , Anthony Jones , Steve J. McKinnon
发明人： David P. Ress , Dominic Goodwill , Anthony Jones , Steve J. McKinnon
IPC分类号： H04N7/173 , H04N5/445 , H04N7/16 , G06F13/00
CPC分类号： H04N7/17318 , H04L65/1073 , H04L65/4084 , H04N21/25875 , H04N21/47202 , H04N21/6334 , H04N21/64322 , H04N21/6581 , H04N21/8586
摘要： The present invention allows Internet Protocol television (IPTV) services to be provided to different types of subscriber devices over different types of networks via a multimedia subsystem, such as an IP multimedia subsystem. A given subscriber may have one subscription supporting IPTV services to different types of subscriber devices. Each of the subscriber devices may register with a given IPTV application server, which will interact with the various subscriber devices using a common session control protocol, such as the Session Initiation Protocol (SIP). The IPTV sessions may support delivery of various types of streaming content, such as audio or video content, for broadcast or on-demand services. Different IPTV sessions are used to support broadcast and on-demand services. However, within a given broadcast or on-demand IPTV session, channels may be changed or the streaming media may be controlled within the respective IPTV sessions.
摘要翻译：本发明允许通过诸如IP多媒体子系统的多媒体子系统，通过不同类型的网络将互联网协议电视（IPTV）服务提供给不同类型的订户设备。给定的订户可以具有支持IPTV服务到不同类型的订户设备的一个订阅。每个订户设备可以向给定的IPTV应用服务器注册，IPTV应用服务器将使用诸如会话发起协议（SIP）的公共会话控制协议与各种用户设备进行交互。 IPTV会话可以支持诸如音频或视频内容的各种流式传输内容的传送，用于广播或按需服务。不同的IPTV会话用于支持广播和点播服务。然而，在给定的广播或点播IPTV会话中，可以改变频道或者可以在相应的IPTV会话内控制流媒体。

2. 发明申请

US20120269100A1 FORCED HOLD CALL HANDLING IN A VOP ENVIRONMENT 失效
标题翻译：强制保留在VOP环境中呼叫处理
公开(公告)号：US20120269100A1
公开(公告)日：2012-10-25
申请号：US13539801
申请日：2012-07-02
申请人： David P. Ress , William D. Gentry , Brian Stucker , Olga Wagner
发明人： David P. Ress , William D. Gentry , Brian Stucker , Olga Wagner
IPC分类号： H04L12/66
CPC分类号： H04M7/006 , H04M3/18 , H04M3/42195 , H04M11/04 , H04M2242/04 , H04Q2213/13034 , H04Q2213/1325 , H04Q2213/1326 , H04Q2213/13271 , H04Q2213/1337 , H04Q2213/13389
摘要： The present invention provides a technique for providing a forced hold service such as is used for an emergency services call, which is supported at least in part over a packet network. The forced hold service acts to effectively hold a connection for the call with a called party, even when the caller takes an action that would normally end a call, such as going on hook, pressing end, or the like. When the caller takes an action that would normally end the call, the forced hold service allows the caller to automatically reconnect to the emergency services provider over the held connection upon going offhook, pressing send, or the like. Alternatively, the emergency services provider can effectively re-engage the call wherein the caller is reconnected over the held connection upon going offhook, pressing send, or the like.
摘要翻译：本发明提供了一种用于提供诸如用于紧急服务呼叫的强制保持服务的技术，其至少部分地通过分组网络被支持。即使当呼叫者采取通常结束呼叫的动作（例如挂机，按下结束等）时，强制保持服务就有效地保持与被叫方的呼叫连接。当呼叫者采取通常结束呼叫的动作时，强制保持服务允许呼叫者在离开，按压发送等时通过所保持的连接自动重新连接到紧急服务提供商。或者，紧急服务提供商可以有效地重新接通呼叫，其中呼叫者在离开，按压发送等时通过保持的连接重新连接。

3. 发明申请

US20100215038A1 METERING IN PACKET-BASED TELEPHONY NETWORKS 审中-公开
标题翻译：在基于分组的电话网络中进行计量
公开(公告)号：US20100215038A1
公开(公告)日：2010-08-26
申请号：US12772702
申请日：2010-05-03
申请人： David P. Ress , Kevin Boyle, II , William Bishop , Costin Strugaru
发明人： David P. Ress , Kevin Boyle, II , William Bishop , Costin Strugaru
IPC分类号： H04L12/66
CPC分类号： H04M15/81 , H04M15/00 , H04M15/41 , H04M15/43 , H04M15/56 , H04M15/80 , H04M15/8264 , H04M2215/0112 , H04M2215/0152 , H04M2215/0164 , H04M2215/202 , H04M2215/7866
摘要： One embodiment of the present invention facilitates efficient metering in a packet network environment by providing a single metering message, which contains sufficient information to provide the complete call tariff model for a particular call. The media gateway receiving the message can analyze the information provided in the message to determine how to provide metering pulses for all phases of the call, as well as any one-time charges, such as setup and add-on charges. Another embodiment of the invention provides a way for handling fractional pulse counts in an efficient manner. Yet another embodiment facilitates the handling of situations where charge intervals do not divide evenly into the phase duration of the phase associated with the call. In still another embodiment, the amount of information necessary to deliver the parameters of the call tariff model is minimized to reduce the overhead necessary for facilitating the metering process.
摘要翻译：本发明的一个实施例通过提供单个测量消息来提供分组网络环境中的有效计量，该测量消息包含足够的信息以为特定呼叫提供完整的呼叫费率模型。接收消息的媒体网关可以分析消息中提供的信息，以确定如何为呼叫的所有阶段提供计量脉冲，以及任何一次性费用，例如设置和附加费用。本发明的另一个实施例提供了一种以有效的方式处理分数脉冲计数的方法。另一个实施例有助于处理充电间隔不均匀地划分到与呼叫相关联的相位的相位持续时间的情况。在另一个实施例中，将呼叫资费模型的参数传递所需的信息量减到最小以减少便于计量过程所需的开销。

4. 发明授权

US06888803B1 System, method, and computer program product for connectivity of wireless base station to PSTN via an IP data network 失效
标题翻译：用于通过IP数据网络将无线基站连接到PSTN的系统，方法和计算机程序产品
公开(公告)号：US06888803B1
公开(公告)日：2005-05-03
申请号：US09280152
申请日：1999-03-26
申请人： William D. Gentry , Samuel H. Christie, IV , David P. Ress , R. Emery Hanzel , Kevin H. Klinge , Richard M. Coyle
发明人： William D. Gentry , Samuel H. Christie, IV , David P. Ress , R. Emery Hanzel , Kevin H. Klinge , Richard M. Coyle
IPC分类号： H04Q3/00 , H04L1/00 , H04J3/16 , H04L12/28 , H04L12/56 , H04Q11/00
CPC分类号： H04Q3/0045 , H04Q2213/13034 , H04Q2213/13098 , H04Q2213/13296 , H04Q2213/13388
摘要： A system for providing wireline telephone services to wireless subscribers utilizing a packet data network 100. The system includes a base station controller (BSC) 210 a base station controller gateway (BGW) 200 for providing client based services to mobile subscribers and providing protocol mapping between a mobile protocol and a packet data network protocol. The system further comprises a mobility gatekeeper (GK) 500 for managing network mobility services for each wireless call including the establishment of a call control path and a speech path between said base station controller and a serving end office telephone point. The system also comprises a end office gateway (EOGW) 300 for providing protocol conversion between the packet data network protocol and the end office point data protocol such that a wireless subscriber has access to all wireline services provided by the end office point. A mobile switching center (MSC) 410 and mobile switching center gateway (MGW) 400 are included to facilitate inter-system call handoffs into an existing circuit-switched wireless telephony network.
摘要翻译：一种用于使用分组数据网络100向无线用户提供有线电话业务的系统。该系统包括基站控制器（BSC）210，基站控制器网关（BGW）200，用于向移动用户提供基于客户端的服务，移动协议和分组数据网络协议。该系统还包括用于管理每个无线呼叫的网络移动业务的移动网守（GK）500，包括在所述基站控制器和服务终端办公室电话点之间建立呼叫控制路径和语音路径。该系统还包括终端办公室网关（EOGW）300，用于在分组数据网络协议和终端办公室点数据协议之间提供协议转换，使得无线用户可以访问由终端站点提供的所有有线服务。包括移动交换中心（MSC）410和移动交换中心网关（MGW）400以促进系统间呼叫切换到现有的电路交换无线电话网络。

5. 发明授权

US06885658B1 Method and apparatus for interworking between internet protocol (IP) telephony protocols 有权
标题翻译：互联网协议（IP）电话协议互通的方法和装置
公开(公告)号：US06885658B1
公开(公告)日：2005-04-26
申请号：US09506945
申请日：2000-02-18
申请人： David P. Ress , Xuewen Li , Denise J. Ingram , Gregory Robert Utas
发明人： David P. Ress , Xuewen Li , Denise J. Ingram , Gregory Robert Utas
IPC分类号： H04L12/66 , H04L29/06 , H04M7/00 , H04J3/22
CPC分类号： H04L65/103 , H04L12/66 , H04L29/06027 , H04L65/1009 , H04L65/1033 , H04L65/104 , H04L65/4007 , H04L69/08 , H04L69/16 , H04L69/169
摘要： A method and an apparatus for interworking between internet protocol (IP) telephony protocols includes a call server. The call server includes a first protocol agent for communicating with a first protocol device according to a first protocol. A second protocol agent communicates with a second protocol device according to a second protocol. An interworking agent provides functions usable by the first and second protocol agents to communicate with each other according to a third protocol. The third protocol is a superset of functions provided by the first and second protocols.
摘要翻译：用于互联网协议（IP）电话协议之间的互通的方法和装置包括呼叫服务器。呼叫服务器包括用于根据第一协议与第一协议设备进行通信的第一协议代理。第二协议代理根据第二协议与第二协议设备进行通信。互通代理提供第一协议代理和第二协议代理可用的功能，以便根据第三协议相互通信。第三协议是由第一和第二协议提供的功能的超集。

6. 发明授权

US07801157B2 Methods and systems for processing calls in a packet network using peer call servers 有权
标题翻译：使用对等呼叫服务器在分组网络中处理呼叫的方法和系统
公开(公告)号：US07801157B2
公开(公告)日：2010-09-21
申请号：US10852890
申请日：2004-05-25
申请人： Xuewen Li , Allan Jeffrey Hinchey , David P. Ress
发明人： Xuewen Li , Allan Jeffrey Hinchey , David P. Ress
IPC分类号： H04L12/56
CPC分类号： H04L65/1069 , H04L29/06 , H04L29/06027 , H04L29/12009 , H04L29/12018 , H04L29/12047 , H04L41/22 , H04L61/10 , H04L61/15 , H04L65/4007 , H04M7/006
摘要： A method for processing calls in a packet network using peer call servers includes receiving a setup message from a first gateway in the packet network. The setup message includes a first address for a called endpoint. The call server that receives the setup message translates the message into a call server ID and an endpoint ID specifying the remote call server corresponding to the called party. The call server sends the call server ID and the endpoint ID to the remote call server. The remote call server obtains a call signaling transport address to the called end user based in the endpoint ID.
摘要翻译：用于使用对等呼叫服务器在分组网络中处理呼叫的方法包括从分组网络中的第一网关接收建立消息。建立消息包括被叫终端的第一个地址。接收建立消息的呼叫服务器将消息转换成呼叫服务器ID和指定与被叫方对应的远程呼叫服务器的端点ID。呼叫服务器将呼叫服务器ID和端点ID发送到远程呼叫服务器。远程呼叫服务器根据端点ID向被叫终端用户获取呼叫信令传输地址。

7. 发明申请

US20090285203A1 FORCED HOLD CALL HANDLING IN A VOP ENVIRONMENT 失效
标题翻译：强制保留在VOP环境中呼叫处理
公开(公告)号：US20090285203A1
公开(公告)日：2009-11-19
申请号：US12509528
申请日：2009-07-27
申请人： David P. Ress , William D. Gentry , Brian Stucker , Olga Wagner
发明人： David P. Ress , William D. Gentry , Brian Stucker , Olga Wagner
IPC分类号： H04L12/66
CPC分类号： H04M7/006 , H04M3/18 , H04M3/42195 , H04M11/04 , H04M2242/04 , H04Q2213/13034 , H04Q2213/1325 , H04Q2213/1326 , H04Q2213/13271 , H04Q2213/1337 , H04Q2213/13389
摘要： The present invention provides a technique for providing a forced hold service such as is used for an emergency services call, which is supported at least in part over a packet network. The forced hold service acts to effectively hold a connection for the call with a called party, even when the caller takes an action that would normally end a call, such as going on hook, pressing end, or the like. When the caller takes an action that would normally end the call, the forced hold service allows the caller to automatically reconnect to the emergency services provider over the held connection upon going offhook, pressing send, or the like. Alternatively, the emergency services provider can effectively re-engage the call wherein the caller is reconnected over the held connection upon going offhook, pressing send, or the like.
摘要翻译：本发明提供了一种用于提供诸如用于紧急服务呼叫的强制保持服务的技术，其至少部分地通过分组网络被支持。即使当呼叫者采取通常结束呼叫的动作（例如挂机，按下结束等）时，强制保持服务就有效地保持与被叫方的呼叫连接。当呼叫者采取通常结束呼叫的动作时，强制保持服务允许呼叫者在离开，按压发送等时通过所保持的连接自动重新连接到紧急服务提供商。或者，紧急服务提供商可以有效地重新接通呼叫，其中呼叫者在离开，按压发送等时通过保持的连接重新连接。

8. 发明申请

US20080155589A1 METHOD AND SYSTEM TO CONTROL ADVERTISING 审中-公开
标题翻译：控制广告的方法和系统
公开(公告)号：US20080155589A1
公开(公告)日：2008-06-26
申请号：US11615338
申请日：2006-12-22
申请人： Steve J. McKinnon , David P. Ress
发明人： Steve J. McKinnon , David P. Ress
IPC分类号： H04N7/10
CPC分类号： H04N7/173 , G06Q30/02 , H04N21/25435 , H04N21/25891 , H04N21/26225 , H04N21/2668 , H04N21/4331 , H04N21/4532 , H04N21/4755 , H04N21/6582 , H04N21/812
摘要： Methods and systems for subscriber advertising control are disclosed. According to one method, a subscriber is allowed to control advertising content provided to the subscriber in association with program content intended to include advertising. Advertising control information is received from the subscriber. Selected content is identified to provide to the subscriber with the program content based upon the advertising control information. Delivery of the program content with the selected content to the subscriber is effected, wherein the selected content is delivered as part of the program content.
摘要翻译：公开了用于用户广告控制的方法和系统。根据一种方法，允许订户与旨在包括广告的节目内容相关联地控制提供给订户的广告内容。从用户接收广告控制信息。所选择的内容被识别为基于广告控制信息向用户提供节目内容。实现将具有所选择的内容的节目内容递送给订户，其中所选择的内容作为节目内容的一部分被递送。

9. 发明授权

US06775277B1 Methods and systems for processing calls in a packet network using peer call servers 失效
标题翻译：使用对等呼叫服务器在分组网络中处理呼叫的方法和系统
公开(公告)号：US06775277B1
公开(公告)日：2004-08-10
申请号：US09507277
申请日：2000-02-18
申请人： Xuewen Li , Allan Jeffrey Hinchey , David P. Ress
发明人： Xuewen Li , Allan Jeffrey Hinchey , David P. Ress
IPC分类号： H04L1256
CPC分类号： H04L65/1069 , H04L29/06 , H04L29/06027 , H04L29/12009 , H04L29/12018 , H04L29/12047 , H04L41/22 , H04L61/10 , H04L61/15 , H04L65/4007 , H04M7/006
摘要： A method for processing calls in a packet network using peer call servers includes receiving a setup message from a first gateway in the packet network. The setup message includes a first address for a called endpoint. The call server that receives the setup message translates the message into a call server ID and an endpoint ID specifying the remote call server corresponding to the called party. The call server sends the call server ID and the endpoint ID to the remote call server. The remote call server obtains a call signaling transport address to the called end user based in the endpoint ID.
摘要翻译：用于使用对等呼叫服务器在分组网络中处理呼叫的方法包括从分组网络中的第一网关接收建立消息。建立消息包括被叫终端的第一个地址。接收建立消息的呼叫服务器将消息转换成呼叫服务器ID和指定与被叫方对应的远程呼叫服务器的端点ID。呼叫服务器将呼叫服务器ID和端点ID发送到远程呼叫服务器。远程呼叫服务器根据端点ID向被叫终端用户获取呼叫信令传输地址。

10. 发明授权

US09094256B1 Media capability selection 有权
标题翻译：媒体能力选择
公开(公告)号：US09094256B1
公开(公告)日：2015-07-28
申请号：US11018359
申请日：2004-12-21
申请人： David P. Ress , Julian Mitchell
发明人： David P. Ress , Julian Mitchell
IPC分类号： G06F15/16 , H04L29/06
CPC分类号： H04L29/06 , H04L65/1069 , H04L65/80 , H04L69/24
摘要： The present invention allows a network policy server or other centralized entity to provide arbitration for selecting media capabilities to use in a communication session between communication clients. In operation, the network policy server will directly or indirectly receive a first message in association with an attempt to establish a communication session from a first communication client. The first message will include the available media capabilities of the first communication client. The network policy server will apply appropriate policies for the first communication client, the network in general, or a combination thereof to select one or more of the first media capabilities to determine a second set of media capabilities, which are provided in response to the first message. This reduced set of media capabilities will ultimately be used to establish the communication session with the first communication client.
摘要翻译：本发明允许网络策略服务器或其他中央实体提供仲裁以选择在通信客户端之间的通信会话中使用的媒体能力。在操作中，网络策略服务器将直接或间接地接收与第一通信客户端建立通信会话的尝试相关联的第一消息。第一个消息将包括第一个通信客户端的可用媒体功能。网络策略服务器将对第一通信客户端，一般的网络或其组合应用适当的策略，以选择一个或多个第一媒体能力来确定第二组媒体能力，其响应于第一通信客户端信息。这种减少的媒体功能集最终将用于建立与第一通信客户端的通信会话。

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