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1. 发明申请

WO2012092331A1 TRIGGERING DEVICES THAT ARE NOT ATTACHED TO A WIRELESS NETWORK 审中-公开
标题翻译：触发设备，无法连接到无线网络
公开(公告)号：WO2012092331A1
公开(公告)日：2012-07-05
申请号：PCT/US2011/067512
申请日：2011-12-28
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , KARAMPATSIS, Dimitrios , AGHILI, Behrouz , PINHEIRO, Ana Lucia
发明人： KARAMPATSIS, Dimitrios , AGHILI, Behrouz , PINHEIRO, Ana Lucia
IPC分类号： H04W60/04 , H04W76/02 , H04W76/04
CPC分类号： H04W76/048 , H04W4/70 , H04W8/02 , H04W24/00 , H04W48/16 , H04W60/04 , H04W64/00 , H04W76/28 , H04W88/02
摘要： Wireless transmit receive units (WTRUs) and methods implemented in WTRUs are described. A method includes monitoring a broadcast channel of a cell of a wireless network for a trigger event while the WTRU is not attached to the wireless network. The WTRU initiates attachment of the WTRU to the wireless network on a condition that the trigger event is detected while the broadcast channel is being monitored. Another method includes monitoring a paging channel of a cell of a wireless network for a trigger event at intervals having a length that is provided to the wireless network while the WTRU is not attached to the wireless network. The WTRU initiates attachment of the WTRU to the wireless network on a condition that the trigger event is detected while the paging channel is being monitored.
摘要翻译：描述了在WTRU中实现的无线发射接收单元（WTRU）和方法。一种方法包括在WTRU未附接到无线网络的情况下监视无线网络的小区的广播信道用于触发事件。在正在监视广播信道的同时，在检测到触发事件的情况下，WTRU启动WTRU到无线网络的附件。另一种方法包括在WTRU未附着到无线网络的情况下以具有提供给无线网络的长度的间隔监视无线网络的小区的寻呼信道的触发事件。在正在监视寻呼信道的情况下，WTRU检测到WTRU到无线网络的附件。

2. 发明申请

WO2012135467A1 PERFORMING A SELECTIVE IP TRAFFIC OFFLOAD PROCEDURE 审中-公开
标题翻译：执行选择性IP流量卸载程序
公开(公告)号：WO2012135467A1
公开(公告)日：2012-10-04
申请号：PCT/US2012/031162
申请日：2012-03-29
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , KARAMPATSIS, Dimitrios , SHAHEEN, Kamel M. , PATEL, Milan
发明人： KARAMPATSIS, Dimitrios , SHAHEEN, Kamel M. , PATEL, Milan
IPC分类号： H04W36/12
CPC分类号： H04W8/082 , H04W36/0033 , H04W76/20 , H04W84/045
摘要： A method and apparatus are described for performing a selected Internet protocol (IP) traffic offload (SIPTO) procedure. A network node, (e.g., a mobility management entity (MME) or a serving general packet radio service (GPRS) support node (SGSN)), may receive a packet data network (PDN) connectivity request from a wireless transmit/receive unit (WTRU). A determination may be made to perform SIPTO at a local network, and the WTRU may perform a PDN release and reconnection procedure. The determination may be based on at least one of a closed subscriber group (CSG) identity (ID), a home evolved Node-B (HeNB) ID or a local network ID. An access network discovery and selection function (ANDSF) may be queried for IP interface selection (OPIIS) rules, a local access point name (APN) that supports per flow SIPTO at a local network, and IP flows that may be routed to the local APN.
摘要翻译：描述了用于执行选择的因特网协议（IP）流量卸载（SIPTO）过程的方法和装置。网络节点（例如，移动性管理实体（MME）或服务通用分组无线电服务（GPRS）支持节点（SGSN））可以从无线发射/接收单元接收分组数据网络（PDN）连接请求 WTRU）。可以确定在本地网络执行SIPTO，并且WTRU可以执行PDN释放和重新连接过程。确定可以基于封闭用户组（CSG）身份（ID），归属演进节点B（HeNB）ID或本地网络ID中的至少一个。可以查询接入网络发现和选择功能（ANDSF）用于IP接口选择（OPIIS）规则，在本地网络上支持每流SIPTO的本地接入点名称（APN），以及可以路由到本地的IP流 APN。

3. 发明申请

WO2012015902A1 METHOD AND APPARATUS FOR MANAGING AND PROCESSING POLICY PROFILE RESTRICTIONS 审中-公开
标题翻译：管理和处理政策简档限制的方法和装置
公开(公告)号：WO2012015902A1
公开(公告)日：2012-02-02
申请号：PCT/US2011/045511
申请日：2011-07-27
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , KARAMPATSIS, Dimitrios
发明人： KARAMPATSIS, Dimitrios
IPC分类号： H04W28/00 , H04L29/06
CPC分类号： H04W24/02 , H04L41/0816 , H04L41/0893 , H04L41/5067 , H04L65/1016 , H04M15/63 , H04M15/66 , H04W4/24 , H04W8/20 , H04W8/24 , H04W24/00 , H04W28/18 , H04W28/24
摘要： Techniques for configuring policy restriction are disclosed. A wireless transmit/receive unit (WTRU) may generate a user-defined policy profile, which is information provided by a user of the WTRU for configuration of parameters for a policy and/or charging control. The WTRU may send the user-defined policy profile to a network. The user-defined policy profile may be used along with network operator-provided policy rules by a policy decision function to set up policy rules for policy and/or charging control for the WTRU. The user-defined policy profile may configure a quality of service limit, a data usage limit, a time usage limit, or an access control. The user-defined policy profile may contain a policy profile identity (ID), a policy profile type information element, and a restricted subscriber ID. The WTRU may send the user-defined policy profile in an initial attach request message or subsequent messages or include it in an SIP REGISTER message.
摘要翻译：公开了配置策略限制的技术。无线发射/接收单元（WTRU）可以生成用户定义的策略简档，其是由WTRU用户为策略和/或计费控制的参数配置提供的信息。 WTRU可以将用户定义的策略简档发送到网络。用户定义的策略简档可以通过策略决策功能与网络运营商提供的策略规则一起使用，以建立用于WTRU的策略和/或计费控制的策略规则。用户定义的策略配置文件可以配置服务质量限制，数据使用限制，时间使用限制或访问控制。用户定义的策略配置文件可以包含策略配置文件标识（ID），策略配置文件类型信息元素和受限订户ID。 WTRU可以在初始附着请求消息或后续消息中发送用户定义的策略简档，或将其包括在SIP REGISTER消息中。

4. 发明申请

WO2012174355A1 METHOD AND APPARATUS FOR DELIVERING CONTENT TO A ROAMING MOBILE STATION USING AN IMS INFRASTRUCTURE 审中-公开
标题翻译：使用IMS基础设施向滚动移动站传递内容的方法和装置
公开(公告)号：WO2012174355A1
公开(公告)日：2012-12-20
申请号：PCT/US2012/042630
申请日：2012-06-15
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , PURKAYASTHA, Debashish , LIU, Hang , LOTFALLAH, Osama , PATEL, Milan , KARAMPATSIS, Dimitrios , SHAHEEN, Kamel M.
发明人： PURKAYASTHA, Debashish , LIU, Hang , LOTFALLAH, Osama , PATEL, Milan , KARAMPATSIS, Dimitrios , SHAHEEN, Kamel M.
IPC分类号： H04L29/06 , H04L29/08
CPC分类号： H04L65/1016 , H04L65/1069 , H04L65/1083 , H04W8/082
摘要： A method and apparatus are described for delivering content object or multimedia service ("content") to a wireless transmit/receive unit (WTRU) roaming in a visited network. In one example, the roaming WTRU sends a request message to a home or visited network. The home or visiting network determines that the WTRU is roaming and availability of the requested content at the visited network. A media path may be established between the WTRU and the visited network/home network on a condition that the requested content is available/unavailable at the visited network. In another example, the home or visiting network may determine an optimal content location and send an indication to the WTRU or a network node to obtain the requested content from the optical content location. The optimal content location is learnt from content location information obtained from request messages, response messages, subscriptions and published information.
摘要翻译：描述了用于将内容对象或多媒体服务（“内容”）传递到在访问网络中漫游的无线发射/接收单元（WTRU）的方法和装置。在一个示例中，漫游WTRU向家庭或受访网络发送请求消息。归属或访问网络确定WTRU在访问网络处漫游和所请求的内容的可用性。可以在所请求的内容在访问网络可用/不可用的情况下，在WTRU和被访问网络/家庭网络之间建立媒体路径。在另一示例中，家庭或访问网络可以确定最佳内容位置，并向WTRU或网络节点发送指示以从光学内容位置获得所请求的内容。从从请求消息，响应消息，订阅和发布的信息获得的内容位置信息中学习最佳内容位置。

5. 发明申请

WO2012135582A1 NETWORK INITIATED TRIGGERING OF AN OFFLINE DEVICE 审中-公开
标题翻译：离线设备的网络启动触发
公开(公告)号：WO2012135582A1
公开(公告)日：2012-10-04
申请号：PCT/US2012/031380
申请日：2012-03-30
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , KARAMPATSIS, Dimitrios , SHAHEEN, Kamel M. , GELLERT, Dorothy
发明人： KARAMPATSIS, Dimitrios , SHAHEEN, Kamel M. , GELLERT, Dorothy
IPC分类号： H04W68/00 , H04W60/00
CPC分类号： H04W68/00 , H04W4/70 , H04W8/18 , H04W60/00 , H04W60/06 , H04W76/28
摘要： A method and apparatus for network initiated attachment are provided. A machine-type communication (MTC) wireless transmit/receive unit (WTRU) is in a detached state. A MTC server sends a trigger request to the MTC WTRU via a network entity, such as a Home Subscriber Server (HSS), a mobility management gateway (MME), a Serving General packet radio service Support Node (SGSN), or a combination thereof. The network entity stores, updates, or obtains information associated with a current, former, or default connection status of the WTRU. The information is obtained from the WTRU attach request message, subscription information, locally stored information, or a combination thereof. The subscription information includes a subscription profile. The WTRU, upon receiving the trigger request, performs a network attachment procedure, enters an attached state and communicates with the MTC server. The WTRU performs a network detach procedure and enters a detached state after completing communications with the MTC server.
摘要翻译：提供一种用于网络启动的附件的方法和装置。机器型通信（MTC）无线发射/接收单元（WTRU）处于分离状态。 MTC服务器经由诸如归属订户服务器（HSS），移动性管理网关（MME），服务通用分组无线电服务支持节点（SGSN）或其组合的网络实体向MTC WTRU发送触发请求。网络实体存储，更新或获得与WTRU的当前，前者或默认连接状态相关联的信息。该信息从WTRU附着请求消息，订阅信息，本地存储的信息或其组合获得。订阅信息包括订阅简档。 WTRU在接收到触发请求后，执行网络连接过程，进入附加状态并与MTC服务器进行通信。在完成与MTC服务器的通信之后，WTRU执行网络分离过程并进入分离状态。

6. 发明申请

WO2012135514A1 METHOD AND APPARATUS FOR TRIGGERING AND SYNCHRONIZING MACHINE TYPE COMMUNICATION DEVICES 审中-公开
标题翻译：用于触发和同步机器类型通信设备的方法和装置
公开(公告)号：WO2012135514A1
公开(公告)日：2012-10-04
申请号：PCT/US2012/031236
申请日：2012-03-29
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , KARAMPATSIS, Dimitrios , SHAHEEN, Kamel M.
发明人： KARAMPATSIS, Dimitrios , SHAHEEN, Kamel M.
IPC分类号： H04W4/00
CPC分类号： H04W68/00 , H04W4/70 , H04W60/04 , H04W76/28
摘要： Methods and apparatus for triggering and synchronizing a machine type communication (MTC) device are described. MTC devices may operate in a time controlled mode, where the MTC device attaches to a network at specified intervals to report to a network. The time controlled mode may include two time controlled cycles, a reporting cycle and a control cycle. Methods are also described for communicating the reporting and control cycles between the MTC device and the network or MTC server. These cycles may be communicated on an application layer, by an MTC server using an MTCsp interface or via MTC configuration. In addition, triggering cycles may be sent via the Non-Access-Stratum (NAS) layer by extending discontinuous reception (DRX) cycles or by allowing a network to send the cycles over a broadcast channel by defining new System information block (SIB) information.
摘要翻译：描述了用于触发和同步机器类型通信（MTC）设备的方法和装置。 MTC设备可以以时间控制模式操作，其中MTC设备以指定的间隔附加到网络以报告给网络。时间控制模式可以包括两个时间控制周期，报告周期和控制周期。还描述了用于在MTC设备和网络或MTC服务器之间传送报告和控制周期的方法。这些周期可以在应用层，由MTC服务器使用MTCsp接口或通过MTC配置进行传送。另外，可以通过扩展不连续接收（DRX）周期，或通过允许网络通过定义新的系统信息块（SIB）信息在广播信道上发送周期来经由非接入层（NAS）层发送触发周期。

7. 发明申请

WO2022233419A1 NETWORK SLICE ADMISSION CONTROL 审中-公开
公开(公告)号：WO2022233419A1
公开(公告)日：2022-11-10
申请号：PCT/EP2021/062068
申请日：2021-05-06
申请人： LENOVO (SINGAPORE) PTE. LTD. , VELEV, Genadi , SALKINTZIS, Apostolis , KARAMPATSIS, Dimitrios
发明人： VELEV, Genadi , SALKINTZIS, Apostolis , KARAMPATSIS, Dimitrios
IPC分类号： H04W60/06
摘要： Apparatuses, methods, and systems are disclosed for resolving race conditions during a NSAC update. One apparatus (600) includes a processor (605) and a network interface (640) that communicates with at least one network function in a mobile communication network. Via the network interface (640), the processor (605) receives (705) an indication for preliminary removal of a first device registered with a first network slice. The processor (605) determines (710) a registration status of the first device and selectively removes (715) the first device from a list of devices registered with the first network slice based on the determination.

8. 发明申请

WO2021043417A1 CONNECTION SUSPENSION FOR MULTIPLE SIMS 审中-公开
公开(公告)号：WO2021043417A1
公开(公告)日：2021-03-11
申请号：PCT/EP2019/073833
申请日：2019-09-06
申请人： LENOVO (SINGAPORE) PTE. LTD. , VELEV, Genadi , SALKINTZIS, Apostolis , KARAMPATSIS, Dimitrios
发明人： VELEV, Genadi , SALKINTZIS, Apostolis , KARAMPATSIS, Dimitrios
IPC分类号： H04W76/27 , H04W76/38 , H04W8/18
摘要： ABSTRACT OF THE DISCLOSURE Apparatuses, methods, and systems are disclosed for connection suspension of a SIM. One apparatus 600 includes a processor 605, a first SIM 645 registered with a first mobile communication network, a second SIM 650 registered with a second mobile communication network, and a transceiver 625 that communicates with the first and second mobile communication networks. The processor 605 receives 815 a communication trigger associated with the first SIM 645, the communication trigger indicating a service type and determines 820 whether to apply a short connection suspension for the second SIM 650 or a long connection suspension for the second SIM 650, said determination based on the service type. The processor 605 additionally applies 825 the selected one of the short connection suspension and the long connection suspension for the second SIM 650.

9. 发明申请

WO2020098954A1 ACCESS NETWORK SELECTION FOR A UE NOT SUPPORTING NAS OVER NON-3GPP ACCESS 审中-公开
公开(公告)号：WO2020098954A1
公开(公告)日：2020-05-22
申请号：PCT/EP2018/081612
申请日：2018-11-16
申请人： LENOVO (SINGAPORE) PTE. LTD. , SALKINTZIS, Apostolis , KARAMPATSIS, Dimitrios , VELEV, Genadi
发明人： SALKINTZIS, Apostolis , KARAMPATSIS, Dimitrios , VELEV, Genadi
IPC分类号： H04W48/18 , H04W76/10
摘要： Apparatuses, methods, and systems are disclosed for access network selection for UEs not supporting NAS over non-3GPP access. One apparatus 500 includes a processor 505 and a transceiver 525 for communicating with one or more non-3GPP access networks. The processor 505 creates a first list of available PLMNs, each PLMN connectable via a non-3 GPP access network without using a NAS protocol. The processor 505 selects a first PLMN from the first list and selects a first network slice supported by the first PLMN. Here, the first network slice is identified by a first S-NSSAI. The processor 505 creates a second list of available non-3GPP access networks and selects a first non-3 GPP access network from the second list. The processor 505 begins a connectivity procedure over the first non-3GPP access network. Here, the connectivity procedure creates a data connection for the apparatus via the first network slice in the first PLMN, and the connectivity procedure does not use the NAS protocol.

10. 发明申请

WO2020064125A1 DETERMINING A TYPE OF NETWORK CONNECTION FROM AN OS-SPECIFIC CONNECTION CAPABILITY 审中-公开
公开(公告)号：WO2020064125A1
公开(公告)日：2020-04-02
申请号：PCT/EP2018/076452
申请日：2018-09-28
申请人： LENOVO (SINGAPORE) PTE. LTD. , SALKINTZIS, Apostolis , KARAMPATSIS, Dimitrios , ATARIUS, Roozbeh
发明人： SALKINTZIS, Apostolis , KARAMPATSIS, Dimitrios , ATARIUS, Roozbeh
IPC分类号： H04W48/18 , H04W88/06 , H04W76/16
摘要： Apparatuses, methods, and systems are disclosed for determining what type of network connection to establish from an operating system ("OS") specific connection capability. One apparatus (300) includes a processor (305) and a transceiver (325) that communicates with a mobile communication network over one or more access networks. The processor (305) receives (805) a first request to establish a network connection. Here, the first request includes a first connection capability, the first connection capability being an OS-specific parameter indicating a preferred connection characteristic. The processor (305) selects (810) a routing policy rule based on the first connection capability and sends (815) (via the transceiver (325)) a second request to the mobile communication network to establish a first type of network connection. Here, the first type of network connection is indicated by the selected routing policy rule.

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