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1. 发明申请

WO2007142718A2 FLOOR CONTROL TEMPLATES FOR USE IN PUSH-TO-TALK APPLICATIONS 审中-公开
标题翻译：用于按推式应用的地板控制模板
公开(公告)号：WO2007142718A2
公开(公告)日：2007-12-13
申请号：PCT/US2007/006995
申请日：2007-03-20
申请人： CISCO TECHNOLOGY, INC. , CHOTAI, Ashish , ASTHANA, Aseem , HA, Binh, Don , VADLAKONDA, Sravan , SHAFFER, Schmuel
发明人： CHOTAI, Ashish , ASTHANA, Aseem , HA, Binh, Don , VADLAKONDA, Sravan , SHAFFER, Schmuel
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）。

2. 发明申请

WO2007126642A3 SYSTEM AND METHOD FOR DYNAMICALLY UPGRADING/DOWNGRADING A CONFERENCE SESSION 审中-公开
公开(公告)号：WO2007126642A3
公开(公告)日：2007-11-08
申请号：PCT/US2007/006944
申请日：2007-03-20
申请人： CISCO TECHNOLOGY, INC. , VADLAKONDA, Sravan , CHOTAI, Ashish , HA, Binh, Don , ASTHANA, Aseem , SHAFFER, Schmuel
发明人： VADLAKONDA, Sravan , CHOTAI, Ashish , HA, Binh, Don , ASTHANA, Aseem , SHAFFER, Schmuel
IPC分类号： G06F15/16
摘要： A conferencing system includes a plurality of ports for network connection to endpoint devices of participants to a conference session. A mixer receives input audio streams from the endpoint devices and then outputs a mixed audio stream back to the endpoint devices (26). A processor runs a program that automatically downgrades (33) one or more of the participants to the conference session from a full-duplex communication mode to a half-duplex communication mode in response to an event affecting allocation of conferencing resources, the conferencing resources including the ports.

3. 发明申请

WO2007121158A2 INTEGRATING CAMP-ON TELEPHONY FEATURE WITH WLAN RESOURCE MANAGEMENT AND ADMISSION CONTROL 审中-公开
标题翻译：使用WLAN资源管理和入侵控制集成电话功能
公开(公告)号：WO2007121158A2
公开(公告)日：2007-10-25
申请号：PCT/US2007/066295
申请日：2007-04-10
申请人： CISCO TECHNOLOGY, INC., ET AL. , KUMAR, Rajneesh , CHOTAI, Ashish , ASTHANA, Aseem , VADLAKONDA, Sravan , VARIYATH, Girish , JAYARAMAN, Vikram , BHEDA, Pradeep
发明人： KUMAR, Rajneesh , CHOTAI, Ashish , ASTHANA, Aseem , VADLAKONDA, Sravan , VARIYATH, Girish , JAYARAMAN, Vikram , BHEDA, Pradeep
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，一种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乏足够资源的指示，有条件地发送驻留信息消息到会话信令节点。

4. 发明申请

WO2008085661A2 LOCATION BASED DIALING OVER WIRELESS MEDIA 审中-公开
标题翻译：基于位置的无线媒体拨号
公开(公告)号：WO2008085661A2
公开(公告)日：2008-07-17
申请号：PCT/US2007/087523
申请日：2007-12-14
申请人： CISCO TECHNOLOGY, INC. , VARIYATH, Girish S. , JAYARAMAN, Vikram , KUMAR, Rajneesh , ASTHANA, Aseem B. , CHOTAI, Ashish , VADLAKONDA, Sravan
发明人： VARIYATH, Girish S. , JAYARAMAN, Vikram , KUMAR, Rajneesh , ASTHANA, Aseem B. , CHOTAI, Ashish , VADLAKONDA, Sravan
IPC分类号： H04Q7/20
CPC分类号： H04W76/10 , H04W4/02 , H04W80/10
摘要： In one embodiment, a first endpoint initiates a voice communication with an undetermined second endpoint. A second endpoint is selected that is within a predetermined proximity of a location and voice communication between the first endpoint and the second endpoint is initiated. The second endpoint may be selected based on preset conditions, such as for example a buddy list definition.
摘要翻译：在一个实施例中，第一端点发起与未确定的第二端点的语音通信。选择位于预定位置附近的第二端点，并且启动第一端点与第二端点之间的语音通信。可以基于预设条件来选择第二端点，例如好友列表定义。

5. 发明申请

WO2008130967A2 CHECKING WHETHER A PUBLIC SAFETY ANSWERING POINT (PSAP) IS CORRECTLY ASSOCIATED WITH AN ENDPOINT 审中-公开
标题翻译：检查公共安全答题点（PSAP）是否与终点正确关联
公开(公告)号：WO2008130967A2
公开(公告)日：2008-10-30
申请号：PCT/US2008/060419
申请日：2008-04-16
申请人： CISCO TECHNOLOGY, INC. , CHOTAI, Ashish, P. , VADLAKONDA, Sravan , ASTHANA, Aseem, B. , POLK, James, M. , JENNINGS, Cullen, F.
发明人： CHOTAI, Ashish, P. , VADLAKONDA, Sravan , ASTHANA, Aseem, B. , POLK, James, M. , JENNINGS, Cullen, F.
IPC分类号： H04L29/06
CPC分类号： H04M3/42357 , H04L65/1069 , H04L67/18 , H04M3/5116 , H04M2242/04 , H04M2242/30 , H04W4/02
摘要： In one embodiment, a method includes automatically detecting occurrence of an event at an endpoint that suggests checking whether a public safety answering point (PSAP) currently associated with the endpoint is correctly associated with the endpoint. The method further includes, in response to the occurrence of the event, automatically prompting through the endpoint a user to provide input indicating whether data identifying a current location of the endpoint is correct. The method further includes receiving input from the user through the endpoint indicating whether the data is correct and, if the input from the user indicates that the data is not correct, automatically initiating an update of the data to correctly identify the current location of the endpoint.
摘要翻译：在一个实施例中，一种方法包括自动检测端点处事件的发生，其建议检查当前与端点关联的公共安全应答点（PSAP）是否正确地与端点关联。该方法还包括响应于事件的发生，通过端点自动提示用户提供指示标识端点的当前位置的数据是否正确的输入。该方法还包括通过端点从用户接收指示数据是否正确的来自用户的输入，并且如果来自用户的输入指示数据不正确，则自动发起数据的更新以正确地标识端点的当前位置

6. 发明申请

WO2008020928A2 CONFERENCE RESOURCE ALLOCATION AND DYNAMIC REALLOCATION 审中-公开
标题翻译：会议资源分配与动态重组
公开(公告)号：WO2008020928A2
公开(公告)日：2008-02-21
申请号：PCT/US2007/015517
申请日：2007-07-06
申请人： CISCO TECHNOLOGY, INC. , SARKAR, Shantanu , CHOTAI, Ashish , VADLAKONDA, Sravan , ASTHANA, Aseem
发明人： SARKAR, Shantanu , CHOTAI, Ashish , VADLAKONDA, Sravan , ASTHANA, Aseem
IPC分类号： H04M3/42
CPC分类号： H04M3/42357 , H04L12/1827 , H04L65/403 , H04L65/80 , H04L67/322 , H04M3/42365 , H04M3/56 , H04Q2011/0086
摘要： In one embodiment, a system for conducting a conference session among a group of participants includes a server for establishing communication channels over a network connected with endpoint devices of the participants. The server operates to allocate initial resources on the network to conduct the conference session, the initial resources including the communication channels and at least one conferencing bridge. Code running on the server selects one or more different resources currently available during the conference session. The one or more different resources is selected to optimize a quality of service (QoS) criteria. Execution of the code causes the server to move the conference session to the one or more different resources responsive to a triggering event. 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.
摘要翻译：在一个实施例中，用于在一组参与者中进行会议会话的系统包括用于通过与参与者的端点设备连接的网络建立通信信道的服务器。服务器操作以在网络上分配初始资源以进行会议会话，初始资源包括通信信道和至少一个会议桥。在服务器上运行的代码在会议期间选择一个或多个当前可用的不同资源。选择一个或多个不同的资源来优化服务质量（QoS）标准。代码的执行导致服务器响应于触发事件将会议会话移动到一个或多个不同的资源。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。

7. 发明申请

WO2007146043A2 TECHNIQUES FOR STORING REAL-TIME VOICE MESSAGES IN A CALLER'S VOICEMAIL BOX 审中-公开
标题翻译：在电话的VOICE邮箱中存储实时语音信息的技术
公开(公告)号：WO2007146043A2
公开(公告)日：2007-12-21
申请号：PCT/US2007/013388
申请日：2007-06-06
申请人： CISCO TECHNOLOGY, INC. , GOEL, Vineet , ASTHANA, Aseem , CHOTAI, Ashish , VADLAKONDA, Sravan
发明人： GOEL, Vineet , ASTHANA, Aseem , CHOTAI, Ashish , VADLAKONDA, Sravan
IPC分类号： H04M1/64
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。

8. 发明申请

WO2007126652A2 NETWORK RESOURCE OPTIMIZATION IN A VIDEO CONFERENCE 审中-公开
标题翻译：网络资源在视频会议中的优化
公开(公告)号：WO2007126652A2
公开(公告)日：2007-11-08
申请号：PCT/US2007/006991
申请日：2007-03-20
申请人： CISCO TECHNOLOGY, INC , BANGALORE, Manjunath, S. , SARKAR, Shantanu , VADLAKONDA, Sravan , ASTHANA, Aseem , BAIRD, Randall, B. , SURAZSKI, Luke, K. , HUART, Pascal , YADLAPATI, Sairam , MIRIYALA, Prasad
发明人： BANGALORE, Manjunath, S. , SARKAR, Shantanu , VADLAKONDA, Sravan , ASTHANA, Aseem , BAIRD, Randall, B. , SURAZSKI, Luke, K. , HUART, Pascal , YADLAPATI, Sairam , MIRIYALA, Prasad
IPC分类号： H04M3/42
CPC分类号： H04N7/152 , H04L12/1827 , H04L65/4038 , H04M3/567
摘要： A conferencing system includes a mixer operable to process audio and video packets received from a plurality of endpoint devices, and to transmit a processed audio / video stream back to the endpoint devices. A server connects with the mixer and the endpoint devices. The server is operable to send a first transmission to a first endpoint device that causes the first endpoint device to stop transmitting video packets to the mixer. The server is further operable to send a second transmission to a second endpoint device that causes the second endpoint to start transmitting video packets to the mixer. 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.
摘要翻译：会议系统包括可操作以处理从多个端点设备接收的音频和视频分组的混合器，以及将经处理的音频/视频流发送回端点设备。服务器与混音器和端点设备连接。服务器可操作地向第一端点设备发送第一传输，其使得第一端点设备停止向混合器传输视频分组。服务器还可操作以将第二传输发送到第二端点设备，使得第二端点开始向混合器发送视频分组。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。

9. 发明申请

WO2007061786A1 MAXIMUM TRANSMISSION UNIT TUNING MECHANISM FOR A REAL-TIME TRANSPORT PROTOCOL STREAM 审中-公开
标题翻译：实时运输协议流的最大传输单元调谐机制
公开(公告)号：WO2007061786A1
公开(公告)日：2007-05-31
申请号：PCT/US2006/044563
申请日：2006-11-17
申请人： CISCO TECHNOLOGY, INC. , VADLAKONDA, Sravan , NGUYEN, Son, D. , BANGALORE, Manjunath, S. , KHURANA, Vikram
发明人： VADLAKONDA, Sravan , NGUYEN, Son, D. , BANGALORE, Manjunath, S. , KHURANA, Vikram
IPC分类号： H04L29/06
CPC分类号： H04L29/06027 , H04L47/2416 , H04L47/26 , H04L65/608 , H04L65/80
摘要： A Real-Time Protocol (RTP) source node of a network operates to send a first data packet of a first size to a destination node over a path of the network that includes a plurality of intermediate nodes, at least one of the intermediate nodes having a maximum transmission unit (MTU) size smaller than the first size such that fragmentation of the first data packet occurs. The destination node sends back to the source node a RTCP report that includes a number of fragments received and a largest minimum data packet size. In response, the source node sends subsequent data packets having a second size less than or equal to the largest data packet size of the fragments. 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：网络的实时协议（RTP）源节点操作以通过包括多个中间节点的网络的路径向目的地节点发送第一大小的第一数据分组，至少一个中间节点具有小于第一大小的最大传输单元（MTU）大小，使得发生第一数据分组的分段。目的地节点向源节点发回包含接收到的片段数和最大最小数据包大小的RTCP报告。作为响应，源节点发送具有小于或等于片段的最大数据分组大小的第二大小的后续数据分组。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）。

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