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1. 发明公开

EP2052481A2 ENCODER INITIALIZATION AND COMMUNICATIONS 审中-公开
标题翻译：编码器初始化和通信
公开(公告)号：EP2052481A2
公开(公告)日：2009-04-29
申请号：EP07799538.9
申请日：2007-07-12
申请人： Qualcomm Incorporated
发明人： MEYLAN, Arnaud , JAYARAM, Ranjith , WHITNEY, Mark
IPC分类号： H04L1/00
CPC分类号： H04L1/0014 , H04L1/0009 , H04L1/0071 , H04N19/136 , H04N19/15 , H04N19/196
摘要： The disclosure is directed to an apparatus and method for encoder initialization and communications. The apparatus may include a database and an encoder module. The database may be configured to receive a plurality of parameters to be used for operation of the encoder module. The database may be further configured to store the plurality of parameters and to provide the plurality of parameters to the encoder module. The encoder module includes an encoder configured to be initialized based on the plurality of parameters from the database. When invoked, the encoder may rely on the database to initialize rather than performing measurements on the current signal that is to be encoded. In one aspect, the apparatus may be an access terminal that can seamlessly switch between different domains, different networks, different base stations, and different access points.
摘要翻译：本公开涉及用于编码器初始化和通信的设备和方法。该装置可以包括数据库和编码器模块。数据库可以被配置为接收要用于编码器模块的操作的多个参数。数据库可以被进一步配置为存储多个参数并且将多个参数提供给编码器模块。编码器模块包括编码器，该编码器被配置为基于来自数据库的多个参数而被初始化。当被调用时，编码器可以依靠数据库来初始化而不是对要编码的当前信号执行测量。在一个方面，该装置可以是可以在不同域，不同网络，不同基站和不同接入点之间无缝切换的接入终端。

2. 发明公开

EP1992108A1 MULTICAST AND BROADCAST TRAFFIC WITH POWER MANAGEMENT 审中-公开
标题翻译：多播和广播电源管理业务
公开(公告)号：EP1992108A1
公开(公告)日：2008-11-19
申请号：EP07757936.5
申请日：2007-03-05
申请人： Qualcomm Incorporated
发明人： DESHPANDE, Manoj M. , MEYLAN, Arnaud , JAYARAM, Ranjith , NANDA, Sanjiv
IPC分类号： H04L12/18 , H04L12/12
CPC分类号： H04L12/18 , H04L12/12 , Y02D50/40 , Y02D70/10
摘要： Broadcast or multicast traffic is classified into different types of traffic and different transmission schedules associated with each of the different types of traffic. The different types of broadcast and multicast traffic may be implemented in an 802.11-based system where an access point is configured to classify broadcast and multicast traffic into different types and assign different transmission schedules to each of the different traffic types. An associated wireless station may thereby wake from a power save mode only at intervals corresponding to delivery times of the types of traffic that the wireless station has elected to receive. In some aspects the different types of broadcast and multicast traffic may comprise user plane traffic and control plane traffic.

3. 发明公开

EP2090053A1 METHOD AND APPARATUS FOR TIME-WARPING PACKETS AT THE SENDER SIDE 审中-公开
标题翻译：方法和设备包在发送页面时WARP
公开(公告)号：EP2090053A1
公开(公告)日：2009-08-19
申请号：EP07843831.4
申请日：2007-10-04
申请人： QUALCOMM Incorporated
发明人： JAYARAM, Ranjith , NANDA, Sanjiv , DESHPANDE, Manoj M. , MEYLAN, Arnaud
IPC分类号： H04L29/06 , H04L12/28
CPC分类号： H04L47/25 , H04W36/02 , H04W36/14 , H04W88/06
摘要： The disclosure is directed to a mobile communication device that is capable of accessing different types of networks such as a circuit-switched network, or any cellular network, and a packet-switched network. During hand-over from the first network to the second network, the sender of packets/frames expands or compresses the packet-switched packets using well-known time-warping techniques. At the receiver end, the received time-warped packets and frames from the second network are appropriately selected so that no unwanted artifacts are introduced during playback.

4. 发明公开

EP2087650A2 METHODS AND APPARATUS FOR DETERMINING COMMUNICATION LINK QUALITY 审中-公开
标题翻译：方法和设备，用于确定通信链路的质量
公开(公告)号：EP2087650A2
公开(公告)日：2009-08-12
申请号：EP07853666.1
申请日：2007-09-28
申请人： QUALCOMM Incorporated
发明人： DESHPANDE, Manoj M. , MEYLAN, Arnaud , JAYARAM, Ranjith , NANDA, Sanjiv , AGGARWAL, Alok
IPC分类号： H04L12/26 , H04L12/56 , H04L12/28
CPC分类号： H04L12/2697 , H04L43/50
摘要： Methods and apparatus for determining the quality of a communication link transmitting a specified packet type are disclosed. The methodology includes configuring first packets, which share transmission characteristics with a specific packet type, such as a Voice over IP packet, such that the first packets experience similar communication link treatment as the specific packet type. The first packets are then transmitted over the communication link to a quality monitoring server located near a termination equipment of the particular communication link. Second packets, which are transmitted by the server in response to the first packets, are received and evaluated to determine the quality of the communication link based on characteristics of the second packets. Corresponding apparatus are also disclosed.
摘要翻译：方法和装置用于确定性采矿传送一个指定的分组类型的通信链路的质量是游离缺失盘。该方法包括配置第一数据包，这与特定的数据包类型共享传输特性，颜色：如IP语音包，审查做的第一个数据包遇到类似的通信链路处理的特定数据包类型。第一个数据包，然后通过通信链路到位于附近的特定通信链接的终端设备的质量监控服务器跨mitted。第二包，这是反式通过响应于第一包的服务器mitted，接收和评估，以确定我的基础上，第二个包的特征通信链路的质量。因此相应的装置被游离缺失光盘。

5. 发明公开

EP2084919A2 METHOD AND SYSTEM FOR SIGNALING THE STATE OF SUPPLEMENTARY SERVICES 审中-公开
标题翻译：方法和系统信令补充服务的状态
公开(公告)号：EP2084919A2
公开(公告)日：2009-08-05
申请号：EP07874219.4
申请日：2007-10-16
申请人： QUALCOMM Incorporated
发明人： DESHPANDE, Manoj, M. , GUPTA, Kirti , JAYARAM, Ranjith , NANDA, Sanjiv
IPC分类号： H04Q7/22
CPC分类号： H04W4/16 , H04L65/1016 , H04L65/1096 , H04M3/428 , H04M3/4288 , H04M3/54 , H04M3/56 , H04M7/123 , H04M7/1235 , H04W80/04
摘要： The disclosure is directed to a mobile communication device that is capable of accessing different types of networks such as a circuit-switched network and a packet-switched network. When supplementary services are invoked involving the device, a protocol is used that signals between the device and a central server that maintains the state information for the supplementary services. In this way, hand-over between the two different types of networks may occur without interrupting supplementary services.

6. 发明授权

EP2025093B1 METHOD AND SYSTEM FOR SELECTING A SLEEP INTERVAL TO IMPROVE BATTERY LIFE 有权转让
标题翻译：方法和系统用于选择休息间隔延长电池的寿命
公开(公告)号：EP2025093B1
公开(公告)日：2012-04-18
申请号：EP07761492.3
申请日：2007-04-27
申请人： Qualcomm Incorporated , Deshpande, Manoj M.
发明人： DESHPANDE, Manoj M. , MEYLAN, Arnaud , JAYARAM, Ranjith , NANDA, Sanjiv
IPC分类号： H04L12/12 , H04L29/08 , H04W36/24
CPC分类号： H04L12/12 , H04W52/0216 , H04W88/06 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/142 , Y02D70/23
摘要： The disclosure is directed to a mobile communication device that is capable of accessing different types of networks such as a circuit-switched network and a packet-switched network. While communicating over the packet-switched network, the device negotiates a sleep interval that is longer than the ordinary interval available using the packet-switched network. In this manner, the device wakes less frequently and thereby conservers power. A buffering system is included so that data directed towards the device while it is asleep may be buffered for later delivery when the device awakens.
摘要翻译：本公开涉及一种移动通信装置确实能够访问不同类型的网络：如电路交换网络和分组交换网络。而通信在分组交换网络，所述装置协商睡眠间隔没有长于使用分组交换网络中可用的普通间隔。以这种方式，将唤醒器件较不频繁，从而保护者功率。象指向装置数据，同时它是睡着可被缓冲以便以后传送当装置唤醒的缓冲系统是包括在内。

7. 发明公开

EP2008478A1 WIRELESS HANDOFFS BETWEEN MULTIPLE NETWORKS 有权
标题翻译：无线OVER股份几种网络之间
公开(公告)号：EP2008478A1
公开(公告)日：2008-12-31
申请号：EP07797260.2
申请日：2007-04-20
申请人： QUALCOMM Incorporated
发明人： NANDA, Sanjiv , MEYLAN, Arnaud , DESHPANDE, Manoj M. , JAYARAM, Ranjith
IPC分类号： H04Q7/00
CPC分类号： H04W36/0083 , H04W36/0022 , H04W36/22 , H04W48/20
摘要： The disclosure is directed to an access terminal, and method for selecting an access point for handing off the access terminal. The access terminal may include a processor. The processor may be configured to access a list access points and select one of the access points on the list based on the current traffic state of the access terminal.

8. 发明公开

EP2087659A1 METHODS AND APPARATUS FOR DETERMINING QUALITY OF SERVICE IN A COMMUNICATION SYSTEM 审中-公开
标题翻译： VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG DERDIENSTQUALITÄTIN EINEM KOMMUNIKATIONSSYSTEM
公开(公告)号：EP2087659A1
公开(公告)日：2009-08-12
申请号：EP07843558.3
申请日：2007-09-28
申请人： QUALCOMM Incorporated
发明人： MEYLAN, Arnaud , DESHPANDE, Manoj, M. , JAYARAM, Ranjith , NANDA, Sanjiv , SRIDHARA, Vinay , AGGARWAL, Alok , KO, Norman , KRISHNA, Sendil
IPC分类号： H04L12/56 , H04L12/26
CPC分类号： H04L47/10 , H04L43/00 , H04L47/14 , H04L47/18 , H04L47/2416 , H04L47/29 , H04L47/70 , H04L47/743 , H04L47/767 , H04L47/801 , H04L47/805 , H04L47/822 , H04L47/824 , H04W24/08 , H04W28/18 , H04W36/26
摘要： Methods and apparatus for determining the quality of service of a network are disclosed. A disclosed methodology for determining quality of service for a network includes determining at least two metrics reflective of network parameters in at least two different protocol layers of the communication network. The metrics are then compared with respective threshold values, and quality of service for the network is determined based on the comparison of the metrics with the respective threshold values.. Corresponding apparatus executing the methodology are also disclosed.
摘要翻译：公开了确定网络服务质量的方法和装置。公开的用于确定网络服务质量的方法包括确定反映通信网络的至少两个不同协议层中的网络参数的至少两个度量。然后将度量与相应的阈值进行比较，并且基于度量与相应阈值的比较来确定网络的服务质量。还公开了执行该方法的相应装置。

9. 发明公开

EP2025093A2 METHOD AND SYSTEM FOR SELECTING A SLEEP INTERVAL TO IMPROVE BATTERY LIFE 有权转让
标题翻译：方法和系统用于选择休息间隔延长电池的寿命
公开(公告)号：EP2025093A2
公开(公告)日：2009-02-18
申请号：EP07761492.3
申请日：2007-04-27
申请人： Qualcomm Incorporated , Deshpande, Manoj M.
发明人： DESHPANDE, Manoj M. , MEYLAN, Arnaud , JAYARAM, Ranjith , NANDA, Sanjiv
IPC分类号： H04L12/12 , H04L29/08 , H04Q7/32
CPC分类号： H04L12/12 , H04W52/0216 , H04W88/06 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/142 , Y02D70/23
摘要： The disclosure is directed to a mobile communication device that is capable of accessing different types of networks such as a circuit-switched network and a packet-switched network. While communicating over the packet-switched network, the device negotiates a sleep interval that is longer than the ordinary interval available using the packet-switched network. In this manner, the device wakes less frequently and thereby conservers power. A buffering system is included so that data directed towards the device while it is asleep may be buffered for later delivery when the device awakens.

10. 发明授权

EP1867135B1 METHOD AND APPARATUS FOR ENHANCED FILE DISTRIBUTION IN MULTICAST OR BROADCAST 有权
公开(公告)号：EP1867135B1
公开(公告)日：2018-08-22
申请号：EP06749632.3
申请日：2006-04-10
申请人： QUALCOMM INCORPORATED
发明人： BENNETT, Chris , LO, Charles N. , GUPTA, Kirti , JAYARAM, Ranjith , NAGARAJ, Thadi , WALKER, Gordon Kent
IPC分类号： H04L29/06 , H04N7/173
CPC分类号： H04N21/41407 , H04L29/06027 , H04L65/4023 , H04L65/4076 , H04L65/80 , H04N21/6125 , H04N21/631 , H04N21/6405 , H04N21/64322
摘要： In a communication system providing broadcast services in which files for broadcast are accessible by the users. Contents of the broadcast files and the file attributes required to process the broadcast files are separately sent. As arranged, receiving the file attributes ahead of the content files allow more efficient download and processing of the broadcast files.

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