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1. 发明申请

WO2019111034A1 SYSTEM AND METHODS FOR IMS SESSION CONTINUITY ACROSS 4G AND 5G NETWORKS 审中-公开
公开(公告)号：WO2019111034A1
公开(公告)日：2019-06-13
申请号：PCT/IB2017/057620
申请日：2017-12-04
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： FOTI, George , ROMMER, Stefan , MADOUR, Lila
IPC分类号： H04W76/16 , H04L29/06 , H04M15/00 , H04W36/14
CPC分类号： H04W76/16 , H04L12/1403 , H04L12/1407 , H04L65/1016 , H04L65/1073 , H04M15/57 , H04M15/66 , H04W4/24 , H04W36/14
摘要： Systems and methods relating to providing Data Network (IMS) session continuity across 4G access and 5G access and core networks are disclosed. In some embodiments, a method of operation of a wireless device comprises establishing over a first access network (e.g., 4G) a first packet data connection to a packet data network (e.g., IMS) identified by a first packet data network identifier (e.g., APN), performing a registration with an application entity (P-CSCF) of the packet data network; and sending over a second access network (5G) a request for a second packet data connection to the packet data network (IMS) identified by a second packet data network identifier (e.g., DNN) wherein the request comprises an identifier of the application entity (P-CSCF) of the packet data network with which the wireless device has previously registered. The request for the second packet data connection may comprise the DN public identifier (i.e., the IMS public identifier) used in the registration with the DN (IMS) and may optionally request for linking the second packet data connection to the first packet data connection in such a way that will allow control of simultaneous access to the DN over 4G and 5G. A common or different IP address may be assigned to the first packet data connection and the second packet data connection. Similar methods are provided on the policy control entity and the user plane control entity. In this manner, simultaneous access of a wireless device over 4G and 5G can be controlled.

2. 发明申请

WO2018102626A1 ENHANCED CSFB 审中-公开
公开(公告)号：WO2018102626A1
公开(公告)日：2018-06-07
申请号：PCT/US2017/064100
申请日：2017-11-30
申请人： PARALLEL WIRELESS, INC.
发明人： ATRI, Rahul , DARYANI, Modi , CAO, Yang
IPC分类号： H04W36/00 , H04W36/12 , H04W36/16
CPC分类号： H04W36/0022 , H04W36/0061 , H04W36/30 , H04W76/16 , H04W76/30
摘要： Systems and methods for enhanced CSFB in a mobile operator core network are described. In one embodiment, a method of wireless communication by a user equipment (UE) is disclosed, comprising: directing a UE to move from an original cell using a first radio access technology (RAT) to a second cell using a second RAT to permit a circuit switched (CS) call; terminating the CS call at the second cell; determining whether the UE should reselect to the first RAT; identifying a target cell that may be in a same location as the second cell and that uses the first RAT; and sending the identified target cell to the UE within a field in a radio resource control message.

3. 发明申请

WO2018065181A1 METHOD FOR ESTABLISHING A COMMUNICATION AND COMMUNICATION DEVICE 审中-公开
标题翻译：建立通信和通信设备的方法
公开(公告)号：WO2018065181A1
公开(公告)日：2018-04-12
申请号：PCT/EP2017/072993
申请日：2017-09-13
申请人： NTT DOCOMO, INC.
发明人： GUERZONI, Riccardo , MUTIKAINEN, Jari , KOSHIMIZU, Takashi , ALI, Irfan
IPC分类号： H04W36/00 , H04L29/06
CPC分类号： H04W76/18 , H04L65/1006 , H04L65/1016 , H04L65/1069 , H04W36/0022 , H04W76/16 , H04W80/12
摘要： According to one embodiment, a method for establishing a communication is described comprising performing, over a first mobile radio communication network, a call control protocol message exchange indicating that a communication session establishment between a first communication device and a second communication device is intended; initiating a fallback by the first communication device from the first mobile radio communication network to a second mobile radio communication network in reaction to a specific call control message of the call control protocol message exchange; performing the fallback and establishing the communication session between the first communication device and the second communication device via the second mobile radio communication network.
摘要翻译：根据一个实施例，描述了一种用于建立通信的方法，包括：在第一移动无线电通信网络上执行呼叫控制协议消息交换，所述呼叫控制协议消息交换指示第一通信设备与第一通信设备意图是第二通信设备; 响应于呼叫控制协议消息交换的特定呼叫控制消息，由第一通信设备从第一移动无线电通信网络向第二移动无线电通信网络发起回退; 经由第二移动无线电通信网络执行回退并建立第一通信设备和第二通信设备之间的通信会话。

4. 发明申请

WO2018057151A1 A CONNECTION MANAGER, A METHOD OF CONTROLLING A CONNECTION MANAGER, AND A MOBILE COMMUNICATIONS DEVICE 审中-公开
标题翻译：连接管理器，控制连接管理器的方法和移动通信设备
公开(公告)号：WO2018057151A1
公开(公告)日：2018-03-29
申请号：PCT/US2017/047044
申请日：2017-08-16
申请人： INTEL IP CORPORATION
发明人： PARRON, Jerome
IPC分类号： H04W76/02 , H04W48/18 , H04W36/00 , H04W88/06
CPC分类号： H04W76/20 , H04W76/16 , H04W76/36 , H04W88/06
摘要： A mobile communications device, a connection manager, and a method for controlling the connection manager, the method including: determining whether a first connection for a first subscriber identity module can be communicated over at least one of a first radio technology and a second radio technology, wherein the first radio technology is different from the second radio technology, and determining whether a second connection for a second subscriber identity module can be communicated over at least one of the first radio technology and the second radio technology; selecting one of the first radio technology or the second radio technology for transfer of data on the first connection based on the determinations for the first connection and the second connection; and selecting the other of the first radio technology or the second radio technology for transfer of data on the second connection based on the selection for the first connection.
摘要翻译：一种移动通信设备，一种连接管理器以及一种用于控制连接管理器的方法，所述方法包括：确定用于第一订户身份模块的第一连接是否可以通过以下中的至少一个来传送：第一无线电技术和第二无线电技术，其中第一无线电技术与第二无线电技术不同，并且确定用于第二订户身份模块的第二连接是否可以通过第一无线电技术和第二无线电技术中的至少一个通信技术; 基于对所述第一连接和所述第二连接的确定，选择所述第一无线电技术或所述第二无线电技术中的一个以在所述第一连接上传输数据; 以及基于对第一连接的选择，选择第一无线电技术或第二无线电技术中的另一个用于在第二连接上传输数据。

5. 发明申请

WO2017164901A1 SYSTEMS, METHODS AND DEVICES FOR UPLINK BEARER SPLIT USING WIRELESS LOCAL AREA NETWORK AGGREGATION 审中-公开
标题翻译：用于使用无线局域网网络聚合的上行链路承载分离的系统，方法和设备
公开(公告)号：WO2017164901A1
公开(公告)日：2017-09-28
申请号：PCT/US2016/039548
申请日：2016-06-27
申请人： INTEL IP CORPORATION
发明人： ISKANDER, Shadi , HIMAYAT, Nageen , YIU, Candy , SIROTKIN, Alexander , PARRON, Jerome , HAREUVENI, Ofer , PHUYAL, Umesh , EFRAIM-SAGI, Penny
IPC分类号： H04W28/08
CPC分类号： H04W28/085 , H04W28/0278 , H04W28/06 , H04W76/16 , H04W80/08 , H04W84/12 , H04W88/06
摘要： Uplink (UL) data splits between LTE and WLAN can be supported in cellular networks. The split can be UE controlled or network controlled. Both UE and network controlled bearer split architectures can be supported. The reporting of Uplink Buffer Status (BSR) and the subsequent data allocation can depend on what option is supported by the network. For UE controlled UL data splits, the UE determines a traffic split ratio between LTE and WLAN. The split can be based on local link conditions. For network controlled UL data splits, the network (e.g. a Link Aggregation Scheduler at the eNB) is responsible for making bearer split decisions. The decisions can be based on link qualities, available traffic and quality of service (QoS) requirements of associated users. The split can be based on a per bearer threshold, an eNB configured ratio, or an implicit inference based on a UL grant.
摘要翻译：在蜂窝网络中可以支持LTE和WLAN之间的上行链路（UL）数据分裂。分割可以由UE控制或网络控制。 UE和网络控制的承载分离架构都可以得到支持。上行链路缓冲区状态（BSR）的报告和随后的数据分配可能取决于网络支持的选项。对于UE控制的UL数据拆分，UE确定LTE和WLAN之间的业务分流比。拆分可以基于本地链接条件。对于网络控制的UL数据拆分，网络（例如，eNB处的链路聚合调度器）负责做出承载拆分决定。这些决定可以基于链路质量，可用流量和关联用户的服务质量（QoS）要求。分割可以基于每个承载门限，eNB配置的比率或基于UL授权的隐式推断。

6. 发明申请

WO2017151270A1 CARRIER PRIORITIZATION FOR TUNE-AWAY 审中-公开
标题翻译： TUNE-AWAY的载波优先级
公开(公告)号：WO2017151270A1
公开(公告)日：2017-09-08
申请号：PCT/US2017/016377
申请日：2017-02-03
申请人： QUALCOMM INCORPORATED
发明人： ZACHARIAS, Leena , GHOLMIEH, Aziz , SIVANADYAN, Thiagarajan , MAHAJAN, Amit
IPC分类号： H04W76/02 , H04W76/04 , H04W88/06 , H04L5/00 , H04W36/00
CPC分类号： H04W36/14 , H04L5/001 , H04L5/0076 , H04L5/0098 , H04W36/0088 , H04W72/121 , H04W76/15 , H04W76/16 , H04W76/28 , H04W88/06
摘要： Aspects of the present disclosure relate to performing a tune-away from a first radio access technology (RAT) to a second RAT. These techniques include, for example, a method in which one or more radio resources of a user equipment are tuned away from the first RAT (e.g., LTE technology) to the second RAT (e.g., legacy 2G/3G technology and/or Wi-Fi or Bluetooth technology). Based on detecting a need to tune away one or more radio resources, the UE may then determine a tune-away metric for each serving cell based on one or more performance impact factors associated with the serving cell being tuned away. The UE may select one or more of the cells to be tuned away based on the determined tune-away metrics. The UE may then tune one or more radio resources corresponding to the selected at least one cell away from the first RAT to the second RAT.
摘要翻译：本公开的各方面涉及执行从第一无线电接入技术（RAT）到第二RAT的调离。这些技术包括例如其中用户设备的一个或多个无线电资源从第一RAT（例如，LTE技术）调谐到第二RAT（例如，传统的2G / 3G技术和/或Wi- Fi或蓝牙技术）。基于检测到调离一个或多个无线电资源的需求，UE然后可以基于与正被调谐离开的服务小区相关联的一个或多个性能影响因子来确定每个服务小区的调离距离度量。 UE可以基于所确定的调离度量来选择要被调离的一个或多个小区。然后，UE可以将对应于所选择的至少一个小区的一个或多个无线电资源从第一RAT调整到第二RAT。

7. 发明申请

WO2017087232A1 DEMOCRATIZED CELLULAR NETWORK CONNECTIVITY THROUGH SMALL CELLS 审中-公开
标题翻译：通过小型细胞解离细胞网络连接
公开(公告)号：WO2017087232A1
公开(公告)日：2017-05-26
申请号：PCT/US2016/061115
申请日：2016-11-09
申请人： GOOGLE INC.
发明人： KALAPATAPU, Dutt , JAIN, Ankur , SIPRA, Hassan , TROTT, Mitchell
IPC分类号： H04W76/02
CPC分类号： H04W60/005 , H04W28/0215 , H04W28/0226 , H04W28/0236 , H04W48/18 , H04W76/16 , H04W88/06
摘要： A system and method provide for connectivity to multiple network operators at a given time, and sorting outgoing traffic based on criteria associated with the data and the network operators. Available networks are identified, and a mobile device (380) attaches to a first network (340) for communication through a first application (310), and also attaches to a second network (360) for communication through a second application (312), without requiring detachment from the first network (340). Accordingly, traffic for the first application (310) is steered through the selected first network (340), and traffic for the second application (312) is steered through the second network (360).
摘要翻译：系统和方法在给定时间提供到多个网络运营商的连接，并且基于与数据和网络运营商相关联的标准对输出流量进行分类。识别可用网络，并且移动设备（380）附着到第一网络（340）以通过第一应用（310）进行通信，并且还附着到第二网络（360）以通过第二应用（312）进行通信，而不需要从第一网络（340）分离。因此，通过所选第一网络（340）引导第一应用（310）的业务，并且通过第二网络（360）引导第二应用（312）的业务。

8. 发明申请

WO2017062860A1 DYNAMIC SUBSCRIPTION SELECTION FOR ENERGY EFFICIENT COMMERCIAL MOBILE ALERT SYSTEM/EARTHQUAKE TSUNAMI WARNING SYSTEM (CMAS/ETWS) RECEPTION 审中-公开
标题翻译：能源效率商用移动警报系统/地震警报系统（CMAS / ETWS）接收动态订阅选择
公开(公告)号：WO2017062860A1
公开(公告)日：2017-04-13
申请号：PCT/US2016/056121
申请日：2016-10-07
申请人： QUALCOMM INCORPORATED
发明人： PONUKUMATI, Dhananjaya Sarma , JANGA, Bhanu Kiran , KANAMARLAPUDI, Sitaramanjaneyulu
IPC分类号： H04W76/00 , H04W4/06 , H04W8/18 , H04W72/00 , H04W88/06
CPC分类号： H04W4/12 , H04W4/06 , H04W8/183 , H04W72/005 , H04W76/16 , H04W76/28 , H04W76/40 , H04W88/06 , Y02D70/1242 , Y02D70/1262 , Y02D70/24
摘要： A method for selecting a subscription to receive cell broadcast service (CBS) messages for a multi-subscriber identity module (SIM) mobile communication device may include: camping on a first communication network with a first subscription; camping on a second communication network with a second subscription; determining whether system information blocks (SIBs) received on the first subscription and the second subscription contain information elements including one or more parameters that define a broadcast multicast control (BMC) scheduling message (SM) period; in response to determining that the SIBs received on at least one of the first subscription and the second subscription contain the information elements including the one or more parameters defining the BMC SM period, selecting the one of the first subscription and the second subscription associated with the SIBs containing the information elements to receive the CBS messages.
摘要翻译：用于选择用于多用户身份模块（SIM）移动通信设备的接收小区广播服务（CBS）消息的订阅的方法可以包括：在具有第一订阅的第一通信网络上露营; 在第二通信网络上露营，具有第二订阅; 确定在所述第一订阅和所述第二订阅上接收的系统信息块（SIB）是否包含包括限定广播多播控制（BMC）调度消息（SM））周期的一个或多个参数的信息元素; 响应于确定在第一订阅和第二订阅中的至少一个接收的SIB包含包括定义BMC SM周期的一个或多个参数的信息元素，选择与第一订阅和第二订阅相关联的第一订阅和第二订阅中的一个 SIB包含用于接收CBS消息的信息元素。

9. 发明申请

WO2017059307A1 METHODS AND SYSTEMS FOR ENABLING COMMUNICATIONS BETWEEN DEVICES 审中-公开
标题翻译：用于启动设备之间的通信的方法和系统
公开(公告)号：WO2017059307A1
公开(公告)日：2017-04-06
申请号：PCT/US2016/054897
申请日：2016-09-30
申请人： SONIFI SOLUTIONS, INC.
发明人： ZERR, Derin, Michael , ZDEPSKI, Joel, Walter , MARKO, Shaun, Eugene , SCHROEDER, Chad, J. , ANDERSON, Andy, Loren , WOLLMANN, Christopher, Paul
IPC分类号： H04N21/214 , H04N21/61 , H04N21/63
CPC分类号： H04N21/43637 , H04L63/0457 , H04L67/24 , H04L2463/101 , H04N21/4126 , H04N21/43615 , H04N21/44 , H04N21/4627 , H04N21/6583 , H04N21/8186 , H04W8/005 , H04W48/18 , H04W76/11 , H04W76/16 , H04W84/12
摘要： Methods and systems for selecting and delivering content are provided. More particularly, content can be delivered to an output device from a user device through a device adaptor, such as an over-the-top (OTT) device. The OTT device or devices available to the user device are determined by a communication server. In particular, the OTT device or devices available to the user device are limited to those OTT devices associated with an output device in the user's room, or that the user is otherwise authorized to access.
摘要翻译：提供了选择和传送内容的方法和系统。更具体地，内容可以通过诸如顶层（OTT）设备的设备适配器从用户设备传送到输出设备。用户设备可用的OTT设备或设备由通信服务器确定。特别地，可用于用户设备的OTT设备或设备被限制到与用户房间中的输出设备相关联的那些OTT设备，或者用户被另外授权访问的OTT设备。

10. 发明申请

WO2017026978A1 OFFLOAD OF VOLTE CALL TO WIFI IN A NETWORK SUPPORTING SRVCC 审中-公开
标题翻译：在网络支持SRVCC中的电话呼叫失败
公开(公告)号：WO2017026978A1
公开(公告)日：2017-02-16
申请号：PCT/US2015/000366
申请日：2015-12-26
申请人： INTEL IP CORPORATION
发明人： PARRON, Jerome , ZAUS, Robert
IPC分类号： H04W36/14
CPC分类号： H04W36/14 , H04W76/16
摘要： Techniques related to offloading of a VoLTE (Voice over LTE) call to WiFi (Wireless Fidelity) in a network supporting also SRVCC (Single Radio Voice Call Continuity) are described. Briefly, in accordance with one embodiment, an apparatus of a User Equipment (UE) includes circuitry to receive a Single Radio Voice Call Continuity (SRVCC) capability indication from an evolved Node B (eNB). Other embodiments are also disclosed and claimed.
摘要翻译：描述了与支持SRVCC（单无线电语音呼叫连续性）的网络中的VoLTE（LTE语音）呼叫到WiFi（无线保真）相关的技术。简而言之，根据一个实施例，用户设备（UE）的装置包括从演进节点B（eNB）接收单无线电语音呼叫连续性（SRVCC）能力指示的电路。还公开并要求保护其他实施例。

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