-
公开(公告)号：US20240340834A1
公开(公告)日：2024-10-10
申请号：US18748406
申请日：2024-06-20
申请人： Apple Inc.
发明人： Yifan ZHU , Cahya A. MASPUTRA , Krisztian KISS , Lakshmi N. KAVURI , Srinivasan NIMMALA , Srirang A. LOVLEKAR , Utkarsh KUMAR , Vijay VENKATARAMAN
IPC分类号： H04W60/00 , H04L69/322 , H04W8/08 , H04W76/12
CPC分类号： H04W60/005 , H04L69/322 , H04W8/08 , H04W76/12
摘要： A user equipment (UE) may be configured to reattempt to establish a multiple access (MA) protocol data unit (PDU) session when the UE moves to a new registration area. The UE transmits a request for a MA PDU session to the network, receives a message from the network indicating the request has been rejected, wherein the message further includes a status indication for reattempt requests to establish the MA PDU session, determines, when the UE moves into a new registration area of a PLMN, whether reattempt requests are allowed based on, at least, the status indication and transmits, when reattempt requests are allowed, a further request to establish the MA PDU session.
-
公开(公告)号：US20240314675A1
公开(公告)日：2024-09-19
申请号：US18671058
申请日：2024-05-22
申请人： Apple Inc.
发明人： Rohit A MATOLIA , Alosious Pradeep PRABHAKAR , Han PU , Krisztian KISS , Mohammed SADIQUE , Srinivasan NIMMALA , Vijay VENKATARAMAN
摘要： A cellular network includes a first network component configured to i) identify a first session between a first data network and a user equipment (UE), wherein the first session corresponds to a first session management function (SMF), ii) receive data network access information (DNAI) from a network function, the DNAI corresponding to a second data network and iii) select a second SMF that is to be utilized for a second session between the second data network and the UE. The cellular network also includes a second network component configured to i) store a mapping between the DNAI and the second SMF and ii) transmit an indication of the second SMF to the first network component, wherein the first network component selects the second SMF based on the indication.
-
公开(公告)号：US20220167263A1
公开(公告)日：2022-05-26
申请号：US17593579
申请日：2019-11-28
申请人： Apple Inc.
发明人： Fangli XU , Dawei ZHANG , Haijing HU , Longda XING , Murtaza A. SHIKARI , Sethuraman GURUMOORTHY , Sree Ram KODALI , Srinivasan NIMMALA , Srirang A. LOVLEKAR , Yuqin CHEN
摘要： A remote user equipment (UE) configured to access a network via one of a direct link with a base station or a relay link with a relay UE performs a method including receiving link selection criteria, the link selection criteria configured by the network, identifying that the relay UE is available for camping, selecting the relay UE based on the link selection criteria, camping on the relay link corresponding to the relay UE and initiating a network access procedure via the relay link.
-
公开(公告)号：US20210250384A1
公开(公告)日：2021-08-12
申请号：US17248881
申请日：2021-02-11
申请人： Apple Inc.
发明人： Vijay VENKATARAMAN , Kavya B. RAVIKUMAR , Krisztian KISS , Longda XING , Srinivasan NIMMALA , Tong LIU , Utkarsh KUMAR , Yifan ZHU
摘要： A user equipment (UE) is configured with operations to determine whether a network supports non-voice IP Multimedia Subsystem (IMS) services. The UE determines whether a network with which the UE is communicating supports a non-voice IP Multimedia Subsystem (IMS) service and when the network supports the non-voice IMS service, initiates an IMS Protocol Data Unit (PDU) session establishment with the network.
-
公开(公告)号：US20210136717A1
公开(公告)日：2021-05-06
申请号：US16949499
申请日：2020-10-30
申请人： Apple Inc.
发明人： Yifan ZHU , Cahya A. MASPUTRA , Krisztian KISS , Lakshmi N. KAVURI , Srinivasan NIMMALA , Srirang A. LOVLEKAR , Utkarsh KUMAR , Vijay VENKATARAMAN
摘要： A user equipment (UE) may be configured to reattempt to establish a multiple access (MA) protocol data unit (PDU) session when the UE moves to a new registration area. The UE transmits a request for a MA PDU session to the network, receives a message from the network indicating the request has been rejected, wherein the message further includes a status indication for reattempt requests to establish the MA PDU session, determines, when the UE moves into a new registration area of a PLMN, whether reattempt requests are allowed based on, at least, the status indication and transmits, when reattempt requests are allowed, a further request to establish the MA PDU session.
-
公开(公告)号：US20210120619A1
公开(公告)日：2021-04-22
申请号：US16949142
申请日：2020-10-15
申请人： Apple Inc.
发明人： Srinivasan NIMMALA , Cahya A. MASPUTRA , Dawei ZHANG , Haijing HU , Huarui LIANG , Krisztian KISS , Lakshmi N. KAVURI , Li SU , Longda XING , Murtaza A. SHIKARI , Rafael L. RIVERA-BARRETO , Rohan C. MALTHANKAR , Samy TOUATI , Sree Ram KODALI , Srirang A. LOVLEKAR , Teck Yang LEE , Vijay VENKATARAMAN
摘要： A network component communicating with a user equipment (UE) and a server. The network component receives a first packet from the UE, wherein the first packet indicates to the network component that the network component is to perform operations on behalf of the UE to maintain a persistent connection, receives a second packet from the server and determines whether to transmit a signal to the UE based on the second packet received from the server. A UE having a transceiver and a processor. The UE transmits a first packet to the network component, wherein the first packet indicates to the network component that the network component is to perform operations on behalf of the UE to maintain a persistent connection, identifies an out of service (OOS) event, receives registration information from the network component and registers with the server based on the registration information received from the network component.
-
公开(公告)号：US20140004849A1
公开(公告)日：2014-01-02
申请号：US13931651
申请日：2013-06-28
申请人： Apple Inc.
发明人： Li SU , Srinivasan NIMMALA
IPC分类号： H04W24/08
CPC分类号： H04W24/08 , H04W72/1284 , H04W74/0833 , H04W76/19 , H04W76/27
摘要： Methods, apparatuses and computer readable media are described that determine a connection state between a mobile wireless device and a wireless network upon detection of an interruption of a connection between the mobile wireless device and the wireless network. The mobile wireless device transmits an uplink resource allocation message to the wireless network, and when receiving no response to the uplink resource allocation message, transmits a random access message to the wireless network. When receiving no response from the wireless network to the random access message, the mobile wireless device executes a radio link failure procedure. In an embodiment, the uplink resource allocation message includes a unique identifier for an existing radio resource control connection between the mobile wireless device and the wireless network.
摘要翻译： 描述了在检测到移动无线设备和无线网络之间的连接的中断时确定移动无线设备和无线网络之间的连接状态的方法，设备和计算机可读介质。 移动无线设备向无线网络发送上行链路资源分配消息，当对上行链路资源分配消息没有响应时，向无线网络发送随机接入消息。 当从无线网络不接收到随机接入消息的响应时，移动无线设备执行无线链路故障过程。 在一个实施例中，上行链路资源分配消息包括用于移动无线设备和无线网络之间的现有无线电资源控制连接的唯一标识符。
-
公开(公告)号：US20240080834A1
公开(公告)日：2024-03-07
申请号：US18261353
申请日：2023-05-26
申请人： Apple Inc.
发明人： Fangli XU , Dawei ZHANG , Haijing HU , Sigen YE , Sarma V VANGALA , Murtaza A SHIKARI , Srinivasan NIMMALA , Ralf ROSSBACH
IPC分类号： H04W72/1263 , H04W72/21
CPC分类号： H04W72/1263 , H04W72/21
摘要： Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media for prioritizing data transmissions. According to embodiments of the present disclosure, in accordance with a determination that there is an overlap between a configured uplink grant and a dynamic uplink grant, a terminal device selects, from the configured uplink grant and the dynamic uplink grant, a target uplink grant for transmitting data to a network device. Thereby, the terminal device transmits data to the network device via the target uplink grant.
-
公开(公告)号：US20220394674A1
公开(公告)日：2022-12-08
申请号：US17755486
申请日：2019-11-07
申请人： Apple Inc.
发明人： Yuqin CHEN , Vijay VENKATARAMAN , Fangli XU , Haijing HU , Srirang A. LOVLEKAR , Murtaza A. SHIKARI , Sethuraman GURUMOORTHY , Sree RaM KODALI , Longda XING , Clive E. RODGERS , Srinivasan NIMMALA , Dawei ZHANG
摘要： A method performed by a user equipment (UE) configured with an uplink and a sidelink. The method includes determining that a first set of data is to be transmitted in the uplink, assigning a priority value to the first set of data, determining that a second set of data is to be transmitted in the sidelink, assigning a priority value to the second set of data, determining that the first and second set of data are to be transmitted using a same resource at a same time, selecting one of the first set of data or the second set of data to be transmitted first based on at least the first priority value and the second priority value and when the first set of data that is to be transmitted in the uplink is selected, transmitting the first set of data prior to transmitting the second set of data.
-
公开(公告)号：US20220312262A1
公开(公告)日：2022-09-29
申请号：US17593335
申请日：2020-10-22
申请人： Apple Inc.
发明人： Yuqin CHEN , Dawei ZHANG , Fangli XU , Haijing HU , Longda XING , Murtaza A. SHIKARI , Sethuraman GURUMOORTHY , Sree Ram KODALI , Srinivasan NIMMALA , Srirang A. LOVLEKAR
摘要： A user equipment (UE) is configured to communicate with a further UE via a sidelink (SL). The UE encodes traffic for transmission to the further UE, wherein the traffic comprises a payload and a medium access control (MAC) subheader, wherein the MAC subheader indicates whether the payload corresponds to non-routed traffic between the UE and the further UE or routed traffic between either one of the UE or the further UE and a base station, wherein an other one of the UE or the further UE functions as a relay for the routed traffic and transmits the traffic.
-
-
-
-
-
-
-
-
-
搜索结果
47 条记录 (耗时 0.016 秒)
