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1. 发明申请

WO2012112600A1 MULTICAST DATA DELIVERY MECHANISM USING PACKET BUNDLING OR FILE DELIVERY FRAMEWORK 审中-公开
标题翻译：使用分组包或文件传送框架的多播数据传送机制
公开(公告)号：WO2012112600A1
公开(公告)日：2012-08-23
申请号：PCT/US2012/025112
申请日：2012-02-14
申请人： QUALCOMM INCORPORATED , NAGARAJ, Thadi, M. , SAUHTA, Rohit , BARONE, Joseph
发明人： NAGARAJ, Thadi, M. , SAUHTA, Rohit , BARONE, Joseph
IPC分类号： H04L12/18
CPC分类号： H04L12/1877 , H04H20/42 , H04H20/86
摘要： Methods, systems and devices enable efficient delivery of UDP packets over broadcast systems to receiver devices. UDP packets may be bundled and embedded within files for transmission over a file delivery framework, to deliver UDP packets over a broadcast network. A broadcast schedule message (BSM) may inform receiver devices of files and UDP packets that will be broadcast at a specified time, as well as describe the files and UDP packets. Files may be transmitted in file delivery pipes, which may be of different bandwidth and data rates. Receiver devices configured according to the embodiments may make use of the BSM message to select the UDP packets to be received based on the service or application to which the UDP packets are associated. Receiver devices activate receiver circuitry to capture the files and the UDP packets contained therein and pass the received files to applications or services requesting the files.
摘要翻译：方法，系统和设备能够通过广播系统有效地将UDP分组传送到接收机设备。 UDP分组可以被捆绑并嵌入到文件中以便通过文件传递框架进行传输，以通过广播网络传送UDP分组。广播调度消息（BSM）可以通知接收机设备将在指定时间广播的文件和UDP分组，以及描述文件和UDP分组。文件可以在文件传送管道中传输，文件传送管道可能具有不同的带宽和数据速率。根据实施例配置的接收机设备可以使用BSM消息来基于UDP分组所关联的服务或应用来选择要接收的UDP分组。接收机设备激活接收机电路以捕获包含在其中的文件和UDP分组，并将接收到的文件传递到请求文件的应用或服务。

2. 发明申请

WO2011150389A1 FILE DELIVERY OVER A BROADCAST NETWORK USING FILE SYSTEM ABSTRACTION, BROADCAST SCHEDULE MESSAGES AND SELECTIVE RECEPTION 审中-公开
标题翻译：使用文件系统摘录，广播时间表信息和选择性接收的广播网络中的文件传送
公开(公告)号：WO2011150389A1
公开(公告)日：2011-12-01
申请号：PCT/US2011/038434
申请日：2011-05-27
申请人： QUALCOMM INCORPORATED , PAZOS, Carlos, M.D. , SAUHTA, Rohit , GAO, Qiang , GHIWARE, Mangesh, K. , NAGARAJ, Thadi, M. , CAVENDISH, Dirceu, G. , SWAMI, Jalaj , GHOLMIEH, Ralph, A.
发明人： PAZOS, Carlos, M.D. , SAUHTA, Rohit , GAO, Qiang , GHIWARE, Mangesh, K. , NAGARAJ, Thadi, M. , CAVENDISH, Dirceu, G. , SWAMI, Jalaj , GHOLMIEH, Ralph, A.
IPC分类号： H04N7/16
CPC分类号： H04L67/06 , H04H20/426 , H04H60/06 , H04L67/42 , H04N21/26266 , H04N21/41407 , H04N21/64315 , H04N21/835
摘要： Methods, systems and devices provide mechanisms and systems for efficiently delivering files over a broadcast system to mobile devices. Files for broadcast may be logically identified as belonging to a directory in a file system. A Broadcast Schedule Message may inform receiver devices of files that will be broadcast at a specified time, as well as describe the files. File may be transmitted in file delivery pipes, which may be of different bandwidth and data rates. Receiver devices configured according to the embodiments may make use of the broadcast schedule message to select files to be received based on the service or application with which the file is associated, and whether the file is new or an update to a previously received file. Receiver devices activate receiver circuitry to capture the files within their advertised broadcast window, and pass the received files to applications or services requesting the files.
摘要翻译：方法，系统和设备提供用于通过广播系统有效地传送文件到移动设备的机制和系统。用于广播的文件可以被逻辑地标识为属于文件系统中的目录。广播调度消息可以通知接收机设备将在指定时间播放的文件以及描述文件。文件可以在文件传送管道中传输，这些管道可能具有不同的带宽和数据速率。根据实施例配置的接收机设备可以使用广播调度消息来基于与该文件相关联的服务或应用来选择要接收的文件，以及该文件是新的还是对先前接收到的文件的更新。接收器设备激活接收器电路以捕获其通告的广播窗口内的文件，并将接收的文件传递到请求文件的应用程序或服务。

3. 发明申请

WO2008095020A2 METHODS AND SYSTEMS FOR RESIZING MULTIMEDIA CONTENT BASED ON QUALITY AND RATE INFORMATION 审中-公开
公开(公告)号：WO2008095020A2
公开(公告)日：2008-08-07
申请号：PCT/US2008/052497
申请日：2008-01-30
申请人： QUALCOMM INCORPORATED , RAVEENDRAN, Vijayalakshmi, R. , WALKER, Gordon, Kent , GUPTA, Binita , BHAMIDIPATI, Phanikumar , COLLINS, Bruce , SHAH, Devarshi , DALEY, Robert, S. , DAHL, Sten, Jorgen , LOUKAS, Serafim, S. Jr., , AHUJA, Bharat , NAGARAJ, Thadi, M. , KAUSHIK, Vinod , KANNAN, Prasanna
发明人： RAVEENDRAN, Vijayalakshmi, R. , WALKER, Gordon, Kent , GUPTA, Binita , BHAMIDIPATI, Phanikumar , COLLINS, Bruce , SHAH, Devarshi , DALEY, Robert, S. , DAHL, Sten, Jorgen , LOUKAS, Serafim, S. Jr., , AHUJA, Bharat , NAGARAJ, Thadi, M. , KAUSHIK, Vinod , KANNAN, Prasanna
IPC分类号： H04L27/26 , H04N7/26
CPC分类号： H04N19/147 , H04L5/0007 , H04L5/0044 , H04L5/0064 , H04N19/11 , H04N19/115 , H04N19/137 , H04N19/154 , H04N19/188 , H04N19/19 , H04N19/196 , H04N19/40 , H04N19/46 , H04N21/234354 , H04N21/23655 , H04N21/2381 , H04N21/2402 , H04N21/8456
摘要： In general, this disclosure describes techniques for exchanging information between a plurality of encoder modules and a multiplex module to combine segments of data from the encoder modules with an improved overall quality. In particular, the encoder modules associate their respective segments of data with quality and rate information and send at least the quality and rate information associated with the segments of data to the multiplex module. The multiplex module analyzes the quality and rate information to determine whether the segments of data that encoder modules desire to include in the current superframe fit within the available bandwidth of a transmission channel. If the multiplex module determines the plurality of segments of data do not fit within the available bandwidth, the multiplex module selects one or more of the segments to be resized based on the quality and rate information received from the encoder modules.

4. 发明申请

WO2008063873A2 METHODS AND APPARATUS FOR ENCODING DATA IN A COMMUNICATION NETWORK 审中-公开
标题翻译：用于在通信网络中编码数据的方法和设备
公开(公告)号：WO2008063873A2
公开(公告)日：2008-05-29
申请号：PCT/US2007/083762
申请日：2007-11-06
申请人： QUALCOMM INCORPORATED , NAGARAJ, Thadi, M.
发明人： NAGARAJ, Thadi, M.
CPC分类号： H03M13/373 , H03M13/036 , H03M13/1157
摘要： Methods and apparatus for encoding data in a communication network. In an aspect, a method is provided for coding data. The method includes generating one or more permutations of the data, determining weights associated with each permutation, calculating one or more code packets from each permutation based on the associated weights, and multiplexing the data and the one or more code packets into a code packet stream. In an aspect, an apparatus is provided for coding data. The apparatus includes permutation logic configured to generate one or more permutations of the data, and weight logic configured to determine weights associated with each permutation. The apparatus also includes processing logic configured to calculate one or more code packets from each permutation based on the associated weights, and a multiplexer configured to multiplex the data and the one or more code packets into a code packet stream.
摘要翻译：用于在通信网络中编码数据的方法和设备。在一个方面，提供了一种用于编码数据的方法。该方法包括生成数据的一个或多个置换，确定与每个置换相关联的权重，基于相关联的权重计算来自每个置换的一个或多个代码分组，并且将数据和一个或多个代码分组复用为代码分组流。在一个方面，提供了一种用于编码数据的装置。该设备包括置换逻辑，其被配置为生成数据的一个或多个置换;以及加权逻辑，其被配置为确定与每个置换相关联的加权。该装置还包括处理逻辑，该处理逻辑被配置为基于相关权重从每个置换计算一个或多个代码分组，以及被配置为将数据和一个或多个代码分组复用为代码分组流的复用器。

5. 发明申请

WO2007112139A3 METHOD AND SYSTEM FOR MAPPING PROVISIONING INFORMATION OF DIFFERENT COMMUNICATIONS NETWORKS 审中-公开
公开(公告)号：WO2007112139A3
公开(公告)日：2007-10-04
申请号：PCT/US2007/060185
申请日：2007-01-05
申请人： QUALCOMM INCORPORATED , NAGARAJ, Thadi, M. , RADHAKRISHNAN, Dhinakar , GREEN, Michael , JAIN, Nikhil , PAREKH, Nileshkumar, J. , ZOU, Qiuzhen
发明人： NAGARAJ, Thadi, M. , RADHAKRISHNAN, Dhinakar , GREEN, Michael , JAIN, Nikhil , PAREKH, Nileshkumar, J. , ZOU, Qiuzhen
IPC分类号： H04Q7/32
摘要： A wireless communications device is configurable to communicate with either one of two networks over a wireless medium, each of the two networks having a different air interface protocol. Additionally, the wireless device includes stored provisioning information for a set of networks of a first type and can map this first provisioning information into a second format for use with networks of a second type. The device also includes a non-volatile memory for storing default provisioning information so that some information remains available regardless of what is erased from the memory. The default provisioning information is enough to establish a connection over one of the available networks and allow reconstruction of a provisioning list.

6. 发明公开

EP1880306A2 METHODS AND APPARATUS FOR PACKETIZATION OF CONTENT FOR TRANSMISSION OVER A NETWORK 审中-公开
标题翻译：方法及装置：用于传输时经由网络打包的内容
公开(公告)号：EP1880306A2
公开(公告)日：2008-01-23
申请号：EP06752550.1
申请日：2006-05-15
申请人： QUALCOMM INCORPORATED
发明人： RAVEENDRAN, Vijayalakshmi R. , SILBERGER, Amnon , COLLINS, Bruce , RADHAKRISHNAN, Dhinakar , WALKER, Gordon Kent , NAGARAJ, Thadi, M. , BALRAJ, Sajith
IPC分类号： G06F15/16
CPC分类号： H04L65/4084 , H04L12/66 , H04L29/06027 , H04L65/607 , H04L69/22 , H04L69/28
摘要： Methods and apparatus for packetization of content for transmission over a network. A method is provided that includes generating one or more content packets from the multimedia content, wherein the content packets are associated with a time reference, and adding a sync header to the one or more content packets to form one or more application layer packets, respectively, wherein the sync header comprises a time indicator that indicates time relative to the time reference. An apparatus includes encoding logic configured to generate one or more content packets from the multimedia content, wherein the content packets are associated with a time reference, and packetization logic configured to add a sync header to the one or more content packets to form one or more application layer packets, respectively, wherein the sync header comprises a time indicator that indicates time relative to the time reference.

7. 发明公开

EP2109975A2 METHODS AND SYSTEMS FOR RESIZING MULTIMEDIA CONTENT BASED ON QUALITY AND RATE INFORMATION 审中-公开
标题翻译：基于质量和速率信息的方法及系统多媒体内容的大小，适应
公开(公告)号：EP2109975A2
公开(公告)日：2009-10-21
申请号：EP08728584.7
申请日：2008-01-30
申请人： Qualcomm Incorporated
发明人： RAVEENDRAN, Vijayalakshmi, R. , WALKER, Gordon, Kent , GUPTA, Binita , BHAMIDIPATI, Phanikumar , COLLINS, Bruce , SHAH, Devarshi , DALEY, Robert, S. , DAHL, Sten, Jorgen , LOUKAS, Serafim, S. Jr., , AHUJA, Bharat , NAGARAJ, Thadi, M. , KAUSHIK, Vinod , KANNAN, Prasanna
IPC分类号： H04L27/26 , H04N7/26
CPC分类号： H04N19/147 , H04L5/0007 , H04L5/0044 , H04L5/0064 , H04N19/11 , H04N19/115 , H04N19/137 , H04N19/154 , H04N19/188 , H04N19/19 , H04N19/196 , H04N19/40 , H04N19/46 , H04N21/234354 , H04N21/23655 , H04N21/2381 , H04N21/2402 , H04N21/8456
摘要： In general, this disclosure describes techniques for exchanging information between a plurality of encoder modules and a multiplex module to combine segments of data from the encoder modules with an improved overall quality. In particular, the encoder modules associate their respective segments of data with quality and rate information and send at least the quality and rate information associated with the segments of data to the multiplex module. The multiplex module analyzes the quality and rate information to determine whether the segments of data that encoder modules desire to include in the current superframe fit within the available bandwidth of a transmission channel. If the multiplex module determines the plurality of segments of data do not fit within the available bandwidth, the multiplex module selects one or more of the segments to be resized based on the quality and rate information received from the encoder modules.
摘要翻译：一般来说，本发明描述用于编码器模块多个部分并加以复用模块对数据的分段从编码器模块，在改善的总质量相结合之间交换信息的技术。特别地，编码器模块与质量和速率信息的数据及其respectivement段相关联并至少发送与数据段给多路复用模块相关联的质量和速率信息。多路复用模块分析的质量和速率信息以确定是否矿数据段没有编码器模块希望在传输信道的可用带宽内的当前超帧拟合到包括。如果多路复用模块确定性地雷数据的分段的多元性也不适合可用的带宽内时，复用模块选择一个或多个段，以基于从编码器模块接收的质量和速率信息来调整大小。

8. 发明公开

EP1502458A1 SMS FORMAT MAPPING FOR DIFFERENT CELLULAR SYSTEMS 审中-公开
标题翻译：短信格式图片为不同的蜂窝系统
公开(公告)号：EP1502458A1
公开(公告)日：2005-02-02
申请号：EP03721789.0
申请日：2003-04-22
申请人： QUALCOMM Incorporated
发明人： NAGARAJ, Thadi, M. , JAIN, Nikhil
IPC分类号： H04Q7/20
CPC分类号： H04W4/18 , H04W4/14 , H04W88/184
摘要： An apparatus and method of mapping a short message service (SMS) information from a first communications system (120) to a corresponding message in a second, different cellular system (116) is claimed. SMS information having a format required by the first communication system (120) is received. The SMS information is mapped into a format required by the second communication system (106). Additional information is appended, if necessary, or information is removed as being extraneous information, if necessary, as required by the second communication system (106).

9. 发明授权

EP2767063B1 CONTROLLING STREAMING DELAY IN COMMUNICATION NETWORKS 有权
公开(公告)号：EP2767063B1
公开(公告)日：2019-09-04
申请号：EP12788337.9
申请日：2012-10-12
申请人： Qualcomm Incorporated
发明人： SHAUH, Jack, S. , LEE, Kuo-Chun , NARAYANAN, Rajesh , KAPALLI, Giridhar , VERALL, Steve, M , MAHESHWARI, Shailesh , NAGARAJ, Thadi, M.
IPC分类号： H04L29/06

10. 发明申请

WO2003090486A1 SMS FORMAT MAPPING FOR DIFFERENT CELLULAR SYSTEMS 审中-公开
标题翻译：短信格式映射不同的细胞系统
公开(公告)号：WO2003090486A1
公开(公告)日：2003-10-30
申请号：PCT/US2003/012194
申请日：2003-04-22
申请人： QUALCOMM INCORPORATED
发明人： NAGARAJ, Thadi, M. , JAIN, Nikhil
IPC分类号： H04Q7/20
CPC分类号： H04W4/18 , H04W4/14 , H04W88/184
摘要： An apparatus and method of mapping a short message service (SMS) information from a first communications system (120) to a corresponding message in a second, different cellular system (116) is claimed. SMS information having a format required by the first communication system (120) is received. The SMS information is mapped into a format required by the second communication system (106). Additional information is appended, if necessary, or information is removed as being extraneous information, if necessary, as required by the second communication system (106).
摘要翻译：要求保护将第一通信系统（120）中的短消息服务（SMS）信息映射到第二不同蜂窝系统（116）中的对应消息的装置和方法。接收具有第一通信系统（120）所需格式的SMS信息。 SMS信息被映射成第二通信系统（106）所需的格式。如果需要，附加信息被附加，或者根据需要将信息作为无关信息被去除，如果需要，按照第二通信系统（106）的要求。

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