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1. 发明申请

US20070242649A1 Integrating camp-on telephony feature with WLAN resource management and admission control 审中-公开
标题翻译：集成电话营销功能与WLAN资源管理和入场控制
公开(公告)号：US20070242649A1
公开(公告)日：2007-10-18
申请号：US11405319
申请日：2006-04-17
申请人： Rajneesh Kumar , Ashish Chotai , Aseem Asthana , Sravan Vadlakonda , Girish Variyath , Vikram Jayaraman , Pradeep Bheda
发明人： Rajneesh Kumar , Ashish Chotai , Aseem Asthana , Sravan Vadlakonda , Girish Variyath , Vikram Jayaraman , Pradeep Bheda
IPC分类号： H04Q7/28
CPC分类号： H04W72/0406 , H04W4/16 , H04W84/16
摘要： In one embodiment, a method for requesting wireless network resources includes transmitting a network resource request to a wireless network in response to a session initiation message from a session signaling node and, responsive to an indication that the wireless network lacks sufficient resources, conditionally transmitting a camp-on information message to the session signaling node.
摘要翻译：在一个实施例中，用于请求无线网络资源的方法包括响应于来自会话信令节点的会话发起消息向无线网络发送网络资源请求，并且响应于无线网络缺少足够资源的指示，有条件地发送驻留信息消息发送到会话信令节点。

2. 发明申请

US20080279159A1 METHODS AND APPARATUS FOR EFFICIENT MPEG TRANSMISSION OVER 802.11 有权
标题翻译： 802.11高效MPEG传输的方法和设备
公开(公告)号：US20080279159A1
公开(公告)日：2008-11-13
申请号：US11746638
申请日：2007-05-09
申请人： Rajneesh Kumar , Aseem Asthana , Sravan Vadlakonda , Ashish Chotai
发明人： Rajneesh Kumar , Aseem Asthana , Sravan Vadlakonda , Ashish Chotai
IPC分类号： H04Q7/24
CPC分类号： H04N21/6437 , H04N21/2662 , H04N21/43615 , H04N21/43637 , H04N21/64792 , H04W84/12
摘要： In one embodiment, a method includes characterizing a first packet of a video stream as being associated with a first frame type, wherein the video stream is arranged to be transmitted on a wireless local area network. The method also includes processing at least the first packet of the video stream as being associated with the first frame type if the first packet of the video stream is characterized as being of the first frame type.
摘要翻译：在一个实施例中，一种方法包括将视频流的第一分组表征为与第一帧类型相关联，其中视频流被安排为在无线局域网上传输。如果视频流的第一分组被表征为第一帧类型，则该方法还包括将视频流的至少第一分组处理为与第一帧类型相关联。

3. 发明授权

US09172796B2 Location based mixer priorities in conferences 有权
标题翻译：会议中基于位置的混音器优先级
公开(公告)号：US09172796B2
公开(公告)日：2015-10-27
申请号：US11685771
申请日：2007-03-14
申请人： Rajneesh Kumar , Sravan Vadlakonda , Ashish Chotai , Aseem Asthana , Shmuel Shaffer
发明人： Rajneesh Kumar , Sravan Vadlakonda , Ashish Chotai , Aseem Asthana , Shmuel Shaffer
IPC分类号： H04L12/16 , H04M3/42 , H04M3/56
CPC分类号： H04M3/42187 , H04M3/42374 , H04M3/568 , H04M2242/30
摘要： In one embodiment, a method includes identifying a plurality of locations associated with a conference system that has a conference server and a mixer, and prioritizing the locations by assigning a first priority to at least a first location and assigning a second priority to a second location. The second priority is lower than the first priority. The method also includes processing received media streams such that media streams received from endpoints associated with the first location are processed as having a higher priority than media streams received from endpoints associated with the second location.
摘要翻译：在一个实施例中，一种方法包括识别与具有会议服务器和混合器的会议系统相关联的多个位置，以及通过将至少第一位置分配第一优先级并将第二优先级分配给第二位置来对所述位置进行优先级排序。第二优先级低于第一优先级。该方法还包括处理接收到的媒体流，使得从与第一位置相关联的端点接收的媒体流被处理为具有比从与第二位置相关联的端点接收的媒体流更高的优先级。

4. 发明申请

US20080226049A1 LOCATION BASED MIXER PRIORITIES IN CONFERENCES 有权
标题翻译：会议中基于位置的混合器优先
公开(公告)号：US20080226049A1
公开(公告)日：2008-09-18
申请号：US11685771
申请日：2007-03-14
申请人： Rajneesh Kumar , Sravan Vadlakonda , Ashish Chotai , Aseem Asthana , Shmuel Shaffer
发明人： Rajneesh Kumar , Sravan Vadlakonda , Ashish Chotai , Aseem Asthana , Shmuel Shaffer
IPC分类号： H04M3/56
CPC分类号： H04M3/42187 , H04M3/42374 , H04M3/568 , H04M2242/30
摘要： In one embodiment, a method includes identifying a plurality of locations associated with a conference system that has a conference server and a mixer, and prioritizing the locations by assigning a first priority to at least a first location and assigning a second priority to a second location. The second priority is lower than the first priority. The method also includes processing received media streams such that media streams received from endpoints associated with the first location are processed as having a higher priority than media streams received from endpoints associated with the second location.
摘要翻译：在一个实施例中，一种方法包括识别与具有会议服务器和混合器的会议系统相关联的多个位置，以及通过将至少第一位置分配第一优先级并将第二优先级分配给第二位置来对所述位置进行优先级排序。第二优先级低于第一优先级。该方法还包括处理接收到的媒体流，使得从与第一位置相关联的端点接收的媒体流被处理为具有比从与第二位置相关联的端点接收的媒体流更高的优先级。

5. 发明授权

US07978669B2 Methods and apparatus for efficient MPEG transmission over 802.11 有权
标题翻译：通过802.11有效的MPEG传输的方法和装置
公开(公告)号：US07978669B2
公开(公告)日：2011-07-12
申请号：US11746638
申请日：2007-05-09
申请人： Rajneesh Kumar , Aseem Asthana , Sravan Vadlakonda , Ashish Chotai
发明人： Rajneesh Kumar , Aseem Asthana , Sravan Vadlakonda , Ashish Chotai
IPC分类号： H04Q7/24
CPC分类号： H04N21/6437 , H04N21/2662 , H04N21/43615 , H04N21/43637 , H04N21/64792 , H04W84/12
摘要： In one embodiment, a method includes characterizing a first packet of a video stream as being associated with a first frame type, wherein the video stream is arranged to be transmitted on a wireless local area network. The method also includes processing at least the first packet of the video stream as being associated with the first frame type if the first packet of the video stream is characterized as being of the first frame type.
摘要翻译：在一个实施例中，一种方法包括将视频流的第一分组表征为与第一帧类型相关联，其中视频流被安排为在无线局域网上传输。如果视频流的第一分组被表征为第一帧类型，则该方法还包括将视频流的至少第一分组处理为与第一帧类型相关联。

6. 发明授权

US07761110B2 Floor control templates for use in push-to-talk applications 有权
标题翻译：用于一键通应用的楼层控制模板
公开(公告)号：US07761110B2
公开(公告)日：2010-07-20
申请号：US11443894
申请日：2006-05-31
申请人： Ashish Chotai , Sravan Vadlakonda , Binh Don Ha , Aseem Asthana , Shmuel Shaffer
发明人： Ashish Chotai , Sravan Vadlakonda , Binh Don Ha , Aseem Asthana , Shmuel Shaffer
IPC分类号： H04B7/00
CPC分类号： H04L65/4061 , H04W76/45 , H04W84/12
摘要： A processor-implemented method of operation for managing a push-to-talk (PTT) session involving a plurality of participants includes applying a first floor control algorithm at a PTT server. The first floor control algorithm being selected from a plurality of algorithms that arbitrate among talk requests received from the participants. The method further includes changing, during the PTT session, from the first floor control algorithm to a second floor control algorithm at the PPT server. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).
摘要翻译：用于管理涉及多个参与者的即按即说（PTT）会话的处理器实现的操作方法包括在PTT服务器应用一楼控制算法。从从参与者接收的通话请求中仲裁的多个算法中选择一楼控制算法。该方法还包括在PTT会话期间，在PPT服务器处从第一层控制算法改变为二楼控制算法。要强调的是，该摘要被提供以符合要求抽象的规则，允许搜索者或其他读者快速确定技术公开内容的主题。提交它的理解是，它不会用于解释或限制权利要求的范围或含义。 37 CFR 1.72（b）。

7. 发明申请

US20070281723A1 Floor control templates for use in push-to-talk applications 有权
标题翻译：用于一键通应用的楼层控制模板
公开(公告)号：US20070281723A1
公开(公告)日：2007-12-06
申请号：US11443894
申请日：2006-05-31
申请人： Ashish Chotai , Sravan Vadlakonda , Binh Don Ha , Aseem Asthana , Shmuel Shaffer
发明人： Ashish Chotai , Sravan Vadlakonda , Binh Don Ha , Aseem Asthana , Shmuel Shaffer
IPC分类号： H04B7/00 , H04Q7/20
CPC分类号： H04L65/4061 , H04W76/45 , H04W84/12
摘要： A processor-implemented method of operation for managing a push-to-talk (PTT) session involving a plurality of participants includes applying a first floor control algorithm at a PTT server. The first floor control algorithm being selected from a plurality of algorithms that arbitrate among talk requests received from the participants. The method further includes changing, during the PTT session, from the first floor control algorithm to a second floor control algorithm at the PPT server. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).
摘要翻译：用于管理涉及多个参与者的即按即说（PTT）会话的处理器实现的操作方法包括在PTT服务器应用一楼控制算法。从从参与者接收的通话请求中仲裁的多个算法中选择一楼控制算法。该方法还包括在PTT会话期间，在PPT服务器处从第一层控制算法改变为二楼控制算法。要强调的是，该摘要被提供以符合要求抽象的规则，允许搜索者或其他读者快速确定技术公开内容的主题。提交它的理解是，它不会用于解释或限制权利要求的范围或含义。 37 CFR 1.72（b）。

8. 发明授权

US08483098B2 Method and apparatus for conference spanning 有权
标题翻译：会议跨越的方法和装置
公开(公告)号：US08483098B2
公开(公告)日：2013-07-09
申请号：US11288690
申请日：2005-11-29
申请人： Sravan Vadlakonda , Shantanu Sarkar , Ashish Chotai , Aseem Asthana , Glenn Inn
发明人： Sravan Vadlakonda , Shantanu Sarkar , Ashish Chotai , Aseem Asthana , Glenn Inn
IPC分类号： H04L12/16 , H04Q11/00
CPC分类号： H04N7/15 , H04L12/1827
摘要： Disclosed are conferencing systems, devices, architectures, and methods for managing a conference spanning system to facilitate participation in a plurality of conferences at the same time. An exemplary system having devices and/or structures in accordance with embodiments can include: (i) a plurality of conferences, each conference being configured to support a plurality of media modes; (ii) a presentation mechanism configured to support the plurality of media modes from the plurality of conferences; and (iii) a selector for selecting a conference from the plurality of conferences and designating the selected conference as an active conference and designating non-selected conferences as background conferences, wherein the active conference is assigned at least one enhanced media mode in the presentation mechanism.
摘要翻译：公开了用于管理会议跨越系统以便于同时参与多个会议的会议系统，设备，架构和方法。具有根据实施例的设备和/或结构的示例性系统可以包括：（i）多个会议，每个会议被配置为支持多个媒体模式; （ii）呈现机构，被配置为从所述多个会议中支持所述多个媒体模式; 以及（iii）选择器，用于从所述多个会议中选择会议，并将所选择的会议指定为活动会议并指定未选择的会议作为背景会议，其中所述活动会议在所述呈现机制中被分配至少一个增强媒体模式。

9. 发明授权

US07907707B2 Techniques for storing real-time voice messages in a caller's voicemail box 有权
标题翻译：用于在呼叫者的语音邮箱中存储实时语音消息的技术
公开(公告)号：US07907707B2
公开(公告)日：2011-03-15
申请号：US11448286
申请日：2006-06-07
申请人： Vineet Goel , Aseem Asthana , Ashish Chotai , Sravan Vadlakonda
发明人： Vineet Goel , Aseem Asthana , Ashish Chotai , Sravan Vadlakonda
IPC分类号： H04M1/64 , H04M1/24
CPC分类号： H04M3/53366 , H04M3/53325 , H04M2203/4554
摘要： Techniques for storing voicemails in real-time in a caller's voicemail system when a voicemail is left in a callee's voicemail system are provided. A connection to the callee's voicemail system is detected during a call from the caller to the callee. When a voicemail is being left on the caller's voicemail system, a copy of the voicemail message is automatically forked to the caller's voicemail system. Thus, when a voicemail message is recorded on the callee's voicemail system, a copy of the voicemail message is also stored on the caller's voicemail system.
摘要翻译：提供了当在被叫方的语音邮件系统中留下语音邮件时，在呼叫者的语音邮件系统中实时存储语音邮件的技术。在从呼叫者到被叫者的呼叫期间，检测到被叫者的语音邮件系统的连接。当主叫方的语音邮件系统上留下语音信箱时，语音邮件消息的副本会自动分配给主叫方的语音邮件系统。因此，当被叫者的语音邮件系统上记录语音邮件消息时，语音邮件消息的副本也存储在呼叫者的语音邮件系统上。

10. 发明申请

US20070285503A1 Versatile conference adapter and method employing same 有权
标题翻译：多功能会议适配器及使用方法
公开(公告)号：US20070285503A1
公开(公告)日：2007-12-13
申请号：US11448313
申请日：2006-06-07
申请人： Aseem Asthana , Shantanu Sarkar , Ashish Chotai , Sravan Vadlakonda
发明人： Aseem Asthana , Shantanu Sarkar , Ashish Chotai , Sravan Vadlakonda
IPC分类号： H04N7/14
CPC分类号： H04L12/18
摘要： A conference adapter. In an illustrative embodiment, the conference adapter implements a method for interfacing one or more conference endpoints with one or more conference servers. The method includes registering an endpoint and a conference server to determine endpoint registration information associated with the endpoint and to determine conference-server registration information associated with the conference server. Next, the method includes receiving a connection from the endpoint and a connection from the conference server. Subsequently, the conference adapter establishes communications between the endpoint and the conference server as initiated by the endpoint and based on the endpoint registration information and the conference-server registration information. In a more specific embodiment, the method further includes receiving plural connections from conference servers of disparate types, and then selectively switching communications between the endpoint and a first conference server to communications between the endpoint and a second conference server. The method further includes selectively switching endpoints for a given conference session.
摘要翻译：会议适配器在说明性实施例中，会议适配器实现用于将一个或多个会议端点与一个或多个会议服务器进行接口的方法。所述方法包括：注册端点和会议服务器以确定与所述端点相关联的端点注册信息，并确定与所述会议服务器相关联的会议服务器注册信息。接下来，该方法包括从端点接收连接和来自会议服务器的连接。随后，会议适配器建立端点和会议服务器之间的通信，由端点发起，并根据端点注册信息和会议服务器注册信息。在更具体的实施例中，该方法还包括从不同类型的会议服务器接收多个连接，然后选择性地将端点与第一会议服务器之间的通信切换到端点与第二会议服务器之间的通信。该方法还包括选择性地切换给定会议会话的端点。

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