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21. 发明授权

EP2092771B1 UNIFORM OUT-OF-SERVICE SEARCH FOR WIRELESS COMMUNICATION SYSTEMS 失效
公开(公告)号：EP2092771B1
公开(公告)日：2018-06-27
申请号：EP07844611.9
申请日：2007-10-25
申请人： QUALCOMM Incorporated
发明人： UMATT, Bhupesh Manoharlal , MITTAL, Vineet , CHAWLA, Vivek
IPC分类号： H04W88/02
CPC分类号： H04W52/0241 , H04W48/16 , Y02D70/122 , Y02D70/1242 , Y02D70/1262 , Y02D70/142
摘要： Techniques for performing uniform out-of-service (UOOS) search to detect for wireless systems are described. The UOOS search is uniform in that sleep cycle and/or awake period are fixed. A wireless device transitions to an OOS state upon detection of OOS conditions for a radio access technology (RAT). The wireless device performs system search during the awake period of each sleep cycle while in the OOS state. The awake period may have a first fixed time duration, and the sleep cycle may have a second fixed time duration. In each awake period, the wireless device may either start a new search or resume a prior search based on saved state information if the search was not completed in a prior awake period. In each awake period, the wireless device may (i) start and complete a search for recently acquired frequency channels and systems and (ii) start or resume a search for other frequency channels and systems in one or more RATs.

22. 发明公开

EP2695402A2 METHODS AND APPARATUS FOR MANAGING DATA CONNECTIVITY 审中-公开
标题翻译：方法和设备的数据连接管理
公开(公告)号：EP2695402A2
公开(公告)日：2014-02-12
申请号：EP12714902.9
申请日：2012-03-30
申请人： Qualcomm Incorporated
发明人： AHMAVAARA, Kalle , MITTAL, Vineet
IPC分类号： H04W4/00
CPC分类号： H04L41/0896 , H04L12/14 , H04L67/141 , H04W4/60
摘要： Methods and apparatus for data connectivity management may include detecting data associated with an application-specific connectivity account. The methods and apparatus may further include sending the detected data to a remote gateway configured to cause transmission of the data to be attributed to the application-specific connectivity account in response to detecting the data.

23. 发明公开

EP2277274A1 COMMON INTERFACE PROTOCOL FOR SENDING FM-RDS MESSAGES IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：通用接口协议发送FM RDS消息，在无线通信系统
公开(公告)号：EP2277274A1
公开(公告)日：2011-01-26
申请号：EP09722220.2
申请日：2009-03-20
申请人： QUALCOMM Incorporated
发明人： KADAKIA, Jatin , RAJAN, Rajeev, D. , MITTAL, Vineet
IPC分类号： H04H20/34 , H04H40/18
CPC分类号： H04H20/34 , H04H20/74 , H04H20/93 , H04H40/18 , H04H2201/13 , H04M3/42017 , H04N21/4126 , H04N21/47 , H04N21/4722
摘要： Radio Data System (RDS) Interactive Services (IS) combines data feeds and interactivity with programs broadcast on FM channels. An RDS-IS client application on user equipment (e.g., handset) extracts RDS information from the RDS enabled FM receiver, and presents content on a mobile screen in a user-friendly format. Broadcasted RDS message can include special strings or "anchors" for special treatment by receivers. Receivers replace text with visuals to enhance user experience, such as cartoons or photographic icons based on names in RadioText fields. The RDS-IS client application generates specific prompts and composes interactive screens, enables hot keys and decides actions (e.g., voice calls, SMS) on key press, triggers contextual e-commerce by invoking data calls to given URLs, and sends statistics to the operator of a two-way data channel that provides enhanced content (e.g., CDMA reverse link, SMS, wireless access network, etc.) based upon "anchors" or "tags" included with the RDS-IS message.

24. 发明公开

EP2070353A2 EFFICIENT SEARCH FOR WIRELESS NETWORKS WHILE MINIMIZING PAGE LOSS 审中-公开
标题翻译： EFFIZIENTE SUCHE NACH DRAHTLOSEN NETZWERKEN MIT SEITENVERLUSTMINIMIERUNG
公开(公告)号：EP2070353A2
公开(公告)日：2009-06-17
申请号：EP07841514.8
申请日：2007-08-29
申请人： QUALCOMM Incorporated
发明人： MITTAL, Vineet , UMATT, Bhupesh Manoharlal , DHAR, Nilotpal
IPC分类号： H04Q7/32 , H04Q7/38
CPC分类号： H04W48/16 , H04W52/0216 , H04W68/00 , Y02D70/122 , Y02D70/1242 , Y02D70/142 , Y02D70/24
摘要： Techniques to efficiently search for wireless networks while minimizing page loss are described. An available search time that excludes paging periods is determined. A search for cells in wireless networks is performed during the available search time. Pertinent information is obtained for cells acquired during the search. The pertinent information may be dependent on the type of search being performed. For a manual search to find detectable wireless networks, the pertinent information for each acquired cell may be network identifier information. For an automatic search to find higher priority wireless networks, the pertinent information for each acquired cell in a higher priority wireless network may be system information used to select that cell. The search may be suspended prior to a paging period. State information for the search may be saved prior to suspending the search. The search may be resumed using the saved state information at the end of the paging period.
摘要翻译：描述了在最小化页面丢失的同时有效地搜索无线网络的技术。确定排除寻呼周期的可用搜索时间。在可用搜索时间期间执行无线网络中的小区的搜索。在搜索期间获取的细胞获得相关信息。相关信息可以取决于正在执行的搜索的类型。对于手动搜索来查找可检测的无线网络，每个获取的小区的相关信息可以是网络标识符信息。为了自动搜索以找到较高优先级的无线网络，在较高优先级的无线网络中的每个获取的小区的相关信息可以是用于选择该小区的系统信息。搜索可能在寻呼周期之前被暂停。可以在暂停搜索之前保存搜索的状态信息。可以在寻呼周期结束时使用保存的状态信息恢复搜索。

25. 发明授权

EP2213126B1 SYSTEM SEARCH FOR FULL SERVICE WHILE ON A CELL WITH LIMITED SERVICE 有权
公开(公告)号：EP2213126B1
公开(公告)日：2019-04-03
申请号：EP08835747.0
申请日：2008-10-01
申请人： QUALCOMM Incorporated
发明人： UMATT, Bhupesh Manoharlal , CHIKKAPPA, Kiran , MITTAL, Vineet
IPC分类号： H04W48/16 , H04W68/00

26. 发明授权

EP2095674B1 EFFICIENT SEARCH FOR WIRELESS NETWORKS IN CONNECTED MODE 失效
公开(公告)号：EP2095674B1
公开(公告)日：2018-10-10
申请号：EP07844863.6
申请日：2007-11-03
申请人： QUALCOMM Incorporated
发明人： UMATT, Bhupesh Manoharial , MITTAL, Vineet
IPC分类号： H04W48/16 , H04W76/00
CPC分类号： H04W48/16 , H04W76/00
摘要： Techniques for searching for wireless networks are described. In one scheme, a user equipment (UE) performs a manual search for detectable wireless networks while operating in a connected mode. The UE operates in the connected mode for communication with a wireless network and receives a request to search for detectable wireless networks. The UE performs a search for detectable wireless networks while operating in the connected mode, e.g., as background task during DRX time. In another scheme, the UE retains a search request received in an active state and performs a search at a later time after transitioning to an idle state. In yet another scheme, the UE efficiently handles a search across state transitions. The UE may cancel, suspend, resume, or continue the search after each transition from one state to another state based on the type of each state.

27. 发明公开

EP2417718A1 METHODS AND APPARATUS FOR ENABLING CONTEXT SENSITIVE INTERACTION WITH DISTRIBUTED CONTENT 审中-公开
标题翻译：方法和设备上下文敏感的相互作用分发内容开启时会
公开(公告)号：EP2417718A1
公开(公告)日：2012-02-15
申请号：EP10715397.5
申请日：2010-04-12
申请人： QUALCOMM Incorporated
发明人： MITTAL, Vineet , RAJAN, Rajeev, D.
IPC分类号： H04H60/63 , H04H20/28 , H04H60/37 , H04H60/85 , H04H60/80
CPC分类号： H04H60/37 , H04H20/00 , H04H20/28 , H04H60/47 , H04H60/63 , H04H60/80 , H04H60/85 , H04H2201/13 , H04H2201/37
摘要： A method and apparatus for obtaining content distributed to a wireless communications device is provided. The method may comprise receiving, by a wireless communications device (WCD), a first content item distributed by a first service provider, obtaining a bookmark, wherein the bookmark couples at least one WCD operation identifying item to the first content item, transmitting, from the WCD, to a second service provider, a content item request coupled to the bookmark, and receiving, from the second service provider, a second content item associated with the first content item through the transmitted content item request and the bookmark.
摘要翻译：本发明提供一种用于获得分配给无线通信设备的内容的方法和装置。该方法可以包括接收，由第一服务供应商分发的无线通信设备（WCD），第一内容项，获取书签，worin书签耦合的至少一个WCD操作标识项目与所述第一内容项目，传送，从的WCD向第二服务提供商，内容项目请求耦合到所述的书签，和接收来自所述第二服务提供商，通过跨mitted内容项目请求和所述书签与第一内容项目相关联的第二内容项目。

28. 发明公开

EP2213126A1 SYSTEM SEARCH FOR FULL SERVICE WHILE ON A CELL WITH LIMITED SERVICE 有权
标题翻译：系统搜索全业务在细胞停留在有限的服役期间
公开(公告)号：EP2213126A1
公开(公告)日：2010-08-04
申请号：EP08835747.0
申请日：2008-10-01
申请人： QUALCOMM Incorporated
发明人： UMATT, Bhupesh Manoharlal , CHIKKAPPA, Kiran , MITTAL, Vineet
IPC分类号： H04W48/16 , H04W68/00
CPC分类号： H04W48/16 , H04W68/00
摘要： Techniques for performing system searches to find a suitable cell to receive full service while camped on a cell with limited service are described. Initially, a user equipment (UE) may camp on a first cell and receive limited service. The UE may perform a system search in background to find a suitable cell to receive full service. By performing the system search in background, the UE can receive paging messages and perform cell reselection and/or other tasks while the system search is pending and may also be able to obtain limited service with little or no delay when requested by a user. The UE may suspend the system search prior to each paging occasion, receive paging messages applicable for the UE, and then resume the system search. The UE may receive a request for limited service (e.g., emergency call), suspend or abort the system search, and obtain the requested limited service.
摘要翻译：用于执行系统技术进行搜索以找到合适的小区，而在具有有限服务的小区中描述驻留接收全套服务。最初，用户设备（UE）可以驻留在第一小区和接收有限服务。 UE可在背景执行系统搜索以找到合适的小区来接收全套服务。通过执行背景的系统搜索，UE可以接收寻呼消息并且在系统的搜索是未决执行小区重选和/或其它任务，并且因此可能能够获得受限业务，很少或没有延迟。当由用户请求。 UE可以暂停之前每个寻呼时机的系统搜索，接收适用于UE的寻呼消息，然后恢复系统搜索。 UE可以接收有限服务（例如，紧急呼叫）的请求时，暂停或中止系统搜索，并且获得所请求的服务有限。

29. 发明公开

EP1929808A2 SYSTEM SEARCH TO DETECT FOR A WIRELESS COMMUNICATION NETWORK IN A CROWDED FREQUENCY BAND 有权
标题翻译：系统搜索识别无线通信网络中的一个在拥挤的频带
公开(公告)号：EP1929808A2
公开(公告)日：2008-06-11
申请号：EP06813534.2
申请日：2006-08-18
申请人： Qualcomm Incorporated
发明人： UMATT, Bhupesh Manoharlal , AMERGA, Messay , MITTAL, Vineet
IPC分类号： H04Q7/32
CPC分类号： H04W48/16
摘要： Techniques for efficiently performing system search to obtain service from a wireless system as quickly as possible are described. A terminal initially looks for service from a first (e.g., W-CDMA) system. The terminal identifies network(s) in the first system from which service was received in the past and performs acquisition on each network to look for service. If service is not found for the first system, then the terminal performs a search for a second (e.g., GSM) system. If service is found on the second system, then the terminal obtains service from the second system and avoids a frequency scan for the first system. Otherwise, the terminal performs a frequency scan for the first system using the search results for the second system. The terminal may obtain a list of RF channels detected for the second system and may omit these RF channels and possibly some other RF channels around these RF channels from the frequency scan.

30. 发明公开

EP2374074A1 METHODS AND APPARATUS FOR OBTAINING CONTEXTUALLY RELEVANT CONTENT 审中-公开
标题翻译： VERFAHREN UND VORRICHTUNGEN ZUM ERHALTEN VON KONTEXTBEZOGEN RELEVANTEM INHALT
公开(公告)号：EP2374074A1
公开(公告)日：2011-10-12
申请号：EP09793668.6
申请日：2009-12-11
申请人： QUALCOMM Incorporated
发明人： MITTAL, Vineet , RAJAN, Rajeev, D. , KOENIG, Michal, J. , GREGORY, Kevin, T.
IPC分类号： G06F17/30 , H04W4/02
CPC分类号： H04W4/02 , G06Q30/02
摘要： A method of obtaining contextually relevant content by a wireless communications device is provided. The method may comprise obtaining, by a wireless communications device (WCD), a destination device identifying item, transmitting the destination device identifying item to a contextual content server, wherein the contextual content server determines one or more contextually relevant content items by processing the received destination device identifying item and a WCD location value, and receiving, from the contextual content server, at least one of the one or more contextually relevant content items.
摘要翻译：提供了一种通过无线通信设备获取上下文相关内容的方法。该方法可以包括：通过无线通信设备（WCD）获得目的地设备标识项目，将目的地设备标识项目发送到上下文内容服务器，其中所述上下文内容服务器通过处理所接收到的所述内容相关内容项来确定一个或多个相关内容项目目标设备识别项目和WCD位置值，以及从所述内容相关内容服务器接收所述一个或多个内容相关内容项目中的至少一个。

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