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公开(公告)号：DE602006019216D1
公开(公告)日：2011-02-10
申请号：DE602006019216
申请日：2006-03-24
Applicant: CISCO TECH INC
Inventor： SHAFFER SHMUEL , CHAHROURI GEBRAN , SARKAR SHANTANU , PATEL LABHESH , KHOURI JOSEPH
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公开(公告)号：AT493723T
公开(公告)日：2011-01-15
申请号：AT06739488
申请日：2006-03-24
Applicant: CISCO TECH INC
Inventor： SHAFFER SHMUEL , CHAHROURI GEBRAN , SARKAR SHANTANU , PATEL LABHESH , KHOURI JOSEPH
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公开(公告)号：AU2004306740B2
公开(公告)日：2010-11-25
申请号：AU2004306740
申请日：2004-10-06
Applicant: CISCO TECH INC
Inventor： ISMAIL NERMIN M , WU DUANPEI , SARKAR SHANTANU , LANTZ KEITH A , SURAZSKI LUKE K , FRIEDRICH WALTER R , FIRESTONE SCOTT S
IPC: H04N7/15
Abstract: A method for executing a video conference is provided that includes receiving one or more audio streams associated with a video conference from one or more end points and determining an active speaker associated with one of the end points. Audio information associated with the active speaker may be received at one or more media switches. One or more video streams may be suppressed except for a selected video stream associated with the active speaker, the selected video stream propagating to one or more of the media switches during the video conference. The selected video stream may be replicated such that it may be communicated to one or more of the end points associated with a selected one of the media switches.
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公开(公告)号：AT444645T
公开(公告)日：2009-10-15
申请号：AT03793036
申请日：2003-08-12
Applicant: CISCO TECH INC
Inventor： SHAFFER SHMUEL , PATEL LABHESH , SARKAR SHANTANU
Abstract: A system and method for providing fault tolerant IP services includes establishing a first communication session between an originating telephony device and an application server, through a primary call manager. Failure of the primary call manager may be detected. A second communication session between the application server and a destination telephony device may be established via a back-up call manager. The first communication and the second communication session may be coupled at the application server to establish two-way communication between the originating telephony device and the destination telephony device.
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15.发明专利
公开(公告)号：GB2429368B
公开(公告)日：2008-12-17
申请号：GB0613490
申请日：2005-01-04
Applicant: CISCO TECH INC
Inventor： SHAFFER SHMUEL , LEE JOHNNY HSIENCHOW , SARKAR SHANTANU , PATEL LABHESH
Abstract: A system and method for communicating messages includes receiving, from a first client associated with a calling party, a request for connection with a second client. A called party associated with the second client is notified that the request for connection was received, in response to receiving the request for connection. A connection processing instruction may be received from a third client associated with the called party. In accordance with a particular embodiment of the present invention, the request for connection may be processed in accordance with the connection processing instruction.
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Patent Agency Ranking16.发明专利
公开(公告)号：AU2002353101B2
公开(公告)日：2007-03-15
申请号：AU2002353101
申请日：2002-12-11
Applicant: CISCO TECH INC
Inventor： SARKAR SHANTANU , SHAFFER SHMUEL
Abstract: A method and system for controlling audio content during a multiparty communication session includes prompting active participants to the multiparty communication session to identify themselves. Media from a particular device from which no active participant is identified is disabled to terminate communication of the media from the particular device to other devices in the multiparty communication session.
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公开(公告)号：CA2563732A1
公开(公告)日：2005-11-17
申请号：CA2563732
申请日：2005-04-05
Applicant: CISCO TECH INC
Inventor： PATEL LABHESH , SHAFFER SHMUEL , FITZGERALD CARY W , SARKAR SHANTANU
Abstract: In one embodiment, a method for enhanced call pickup includes accessing data indicating a current status of each of one or more users in a call pickup group (CPG) with respect to an incoming phone call to a phone number corresponding to the CPG and communicating the data to one or more endpoints of one or more users in the CPG for display to one or more users in the CPG. A display of the data to a first user in the CPG facilitates the first user determining a current status of each of one or more second users in the CPG to facilitate a decision by the first user regarding whether to pick up the incoming phone call.
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公开(公告)号：WO2005109844A3
公开(公告)日：2009-05-28
申请号：PCT/US2005011267
申请日：2005-04-05
Applicant: CISCO TECH INC , SHAFFER SHMUEL , FITZGERALD CARY W , SARKAR SHANTANU , PATEL LABHESH
Inventor： SHAFFER SHMUEL , FITZGERALD CARY W , SARKAR SHANTANU , PATEL LABHESH
CPC classification number: H04L65/1046 , H04L65/1006 , H04M3/42102 , H04M3/42212 , H04M3/42365 , H04M3/465 , H04M2203/2044
Abstract: In one embodiment, a method for enhanced call pickup includes accessing data (Fig. 1, 12a) indicating a current status of each of one or more users in a call pickup group (CPG) (Fig. 1, 16) with respect to an incoming phone call to a phone number corresponding to the CPG and communicating the data to one or more endpoints of one or more users in the CPG for display to one or more users in the CPG. A display of the data to a first user in the CPG facilitates the first user determining a current status of each of one or more second users in the CPG to facilitate a decision by the first user regarding whether to pick up the incoming phone call.
Abstract translation: 在一个实施例中，一种用于增强呼叫接收的方法包括访问指示呼叫代答组（CPG）（图1,16）中的一个或多个用户中的每一个的当前状态的数据（图1，12a） 传入电话呼叫对应于CPG的电话号码，并将数据传送到CPG中的一个或多个用户的一个或多个端点，以显示给CPG中的一个或多个用户。 在CPG中向第一用户显示数据有助于第一用户确定CPG中的一个或多个第二用户的每个的当前状态，以便于第一用户对是否接听来电的决定。
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公开(公告)号：WO2008066593A3
公开(公告)日：2009-02-12
申请号：PCT/US2007017522
申请日：2007-08-07
Applicant: CISCO TECH INC , FIRESTONE SCOTT , KADIYALA MADHAVI , BAIRD RANDALL B , BANGALORE MANJUNATH S , SARKAR SHANTANU
Inventor： FIRESTONE SCOTT , KADIYALA MADHAVI , BAIRD RANDALL B , BANGALORE MANJUNATH S , SARKAR SHANTANU
IPC: H04J3/06
CPC classification number: H04N21/4347 , H04N5/04 , H04N5/4401 , H04N21/23406 , H04N21/23412 , H04N21/2365 , H04N21/4305 , H04N21/4307 , H04N21/4341 , H04N21/44004 , H04N21/44012 , H04N21/64723 , H04N21/8547
Abstract: In one embodiment, a system includes a video mixer coupled with an audio mixer for exchange of information that includes a first set of delay values respecting input audio streams received by the audio mixer from a plurality of source endpoints, and output audio streams sent from the audio mixer to a plurality of destination endpoints. The information further including a second set of delay values respecting the corresponding input video streams. The audio mixer calculates end-to-end video delays, and the video mixer calculates end-to-end audio delays. The audio mixer delays the output audio streams to equalize the end-to-end audio and video delays in the event that the end-to-epd audio delays are less than the end-to-end video delays, and the video mixer delays the output video streams to equalize the end-to-epd audio and video delays in the event that the end-to-end video delays are less than the end-to-end audio delays.
Abstract translation: 在一个实施例中，系统包括与音频混合器耦合的视频混合器，用于交换信息，所述信息包括与多个源端点相关的音频混合器接收的输入音频流的第一组延迟值，以及输出从 音频混合器到多个目的地端点。 所述信息还包括相对于相应的输入视频流的第二组延迟值。 音频混合器计算端到端视频延迟，视频混合器可以计算端到端音频延迟。 在终端到epd音频延迟小于端到端视频延迟的情况下，音频混合器延迟输出音频流以均衡端到端音频和视频延迟，并且视频混合器延迟 输出视频流以在终端到终端视频延迟小于端对端音频延迟的情况下均衡终端到epd音频和视频延迟。
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公开(公告)号：WO2006096431A2
公开(公告)日：2006-09-14
申请号：PCT/US2006007336
申请日：2006-02-27
Applicant: CISCO TECH INC , PATEL LABHESH , SHAFFER SHMUEL , CHAHROURI GEBRAN , SARKAR SHANTANU , MOON BRUCE , KHOURI JOSEPH
Inventor： PATEL LABHESH , SHAFFER SHMUEL , CHAHROURI GEBRAN , SARKAR SHANTANU , MOON BRUCE , KHOURI JOSEPH
CPC classification number: G08B21/02 , G07C9/00111 , G08B3/1083 , G08B7/06 , G08B13/2462 , G08B25/016 , G08B25/14
Abstract: The present invention includes methods and devices for locating emergency service providers during emergency operations. According to some implementations, radio frequency identification ("RFID") tags are positioned at various locations throughout a building. Building locations can be determined from the RFID tags . Emergency service providers may be equipped with a portable device that includes at least one RFID reader for reading the RFID tags. Some implementations involve transmitting the RFID tag data to a control center from which the emergency services are coordinated. The emergency service workers' current and prior locations can be determined by the portable devices and/or at the control center.
Abstract translation: 本发明包括用于在紧急操作期间定位紧急服务提供者的方法和设备。 根据一些实施方案，射频识别（“RFID”）标签位于整个建筑物的各个位置。 建筑物位置可以从RFID标签确定。 紧急服务提供商可以配备有至少一个用于读取RFID标签的RFID读取器的便携式设备。 一些实现涉及将RFID标签数据发送到控制中心，紧急服务从该中心起协调。 紧急服务人员的当前和之前的位置可由便携式设备和/或控制中心确定。
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