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1. 发明申请

US20160381491A1 PRIORITY HANDLING FOR PROSE COMMUNICATIONS 审中-公开
标题翻译：优先处理不正常通信
公开(公告)号：US20160381491A1
公开(公告)日：2016-12-29
申请号：US15190251
申请日：2016-06-23
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： Mahmoud Watfa , Guanzhou Wang , Saad Ahmad , Amir Helmy , Ulises Olvera-Hernandez
IPC分类号： H04W4/00 , H04W8/00
CPC分类号： H04W4/70 , H04W4/023 , H04W4/08 , H04W4/80 , H04W8/005 , H04W72/005 , H04W72/04 , H04W72/10 , H04W72/121 , H04W76/14 , H04W88/04
摘要： Systems, methods, and instrumentalities are disclosed for priority handling for ProSe Communications. A relay wireless transmit/receive unit (WTRU) may act as a relay between the network and the remote WTRU. The relay WTRU may receive a temporary mobile group identity (TMGI) request message from a remote WTRU. The TMGI request message may include a TMGI, a ProSe per packet priority level associated with the TMGI, etc. The relay WTRU may receive an evolved multimedia broadcast multicast service (eMBMS) data packet from a network. The eMBMS may be associated with the TMGI. The relay WTRU may apply the received ProSe per packet priority level associated with the TMGI to the received eMBMS data packet. The relay WTRU may relay the eMBMS data packet to the remote WTRU based on the ProSe per packet priority level. The relay WTRU may forward the eMBMS data packet to the remote WTRU via a PC5 interface.
摘要翻译：披露了ProSe Communications优先处理的系统，方法和工具。中继无线发射/接收单元（WTRU）可以充当网络和远程WTRU之间的中继。中继WTRU可以从远程WTRU接收临时移动组标识（TMGI）请求消息。 TMGI请求消息可以包括TMGI，与TMGI相关联的每个分组优先级的ProSe等。中继WTRU可以从网络接收演进的多媒体广播多播服务（eMBMS）数据分组。 eMBMS可能与TMGI相关联。中继WTRU可以将接收到的与TMGI相关联的每个分组优先级的ProSe应用于接收到的eMBMS数据分组。中继WTRU可以基于每个分组优先级的ProSe将eMBMS数据分组中继到远程WTRU。中继WTRU可以经由PC5接口将eMBMS数据分组转发到远程WTRU。

2. 发明申请

US20220141743A1 METHODS AND APPARATUS FOR SELECTION OF DEDICATED CORE NETWORK 有权
公开(公告)号：US20220141743A1
公开(公告)日：2022-05-05
申请号：US17577591
申请日：2022-01-18
申请人： InterDigital Patent Holdings, Inc.
发明人： Mahmoud Watfa , Guanzhou Wang , Behrouz Aghili , Amir Helmy
IPC分类号： H04W36/12 , H04W36/00
摘要： Methods and apparatuses for redirecting a wireless transmit/receive unit (WTRU) to a dedicated core network (CN) node are described. An apparatus is configured to initiate a Service Request with a non-dedicated network node. The apparatus is configured to receive a special identifier in response to the Service Request, which indicates the apparatus should be redirected to a dedicated CN node based on subscription information. Radio access network resources associated with the apparatus may be released and the apparatus may then perform a tracking area update (TAU) request which is then forwarded to the dedicated CN node.

3. 发明申请

US20190098559A9 OPTIMIZATIONS FOR RELAY COMMUNICATIONS 审中-公开
公开(公告)号：US20190098559A9
公开(公告)日：2019-03-28
申请号：US15525246
申请日：2015-11-09
申请人： INTERDIGITAL PATENT HOLDINGS , INC.,
发明人： Samian Kaur , Amir Helmy , Dimitrios Karampatsis , Guanzhou Wang , Saad Ahmad , Mahmoud Watfa , Loic Canonne-Velasquez
IPC分类号： H04W48/10 , H04W76/25
摘要： In one aspect, a method of cell processing is disclosed, which includes disposing a plurality of cells on a substrate across which a plurality of projections are distributed and an electrically conductive layer at least partially coating said projections, exposing the cells to a cargo to be internalized by the cells, irradiating the substrate surface (and in particular the projections) with one or more laser pulses having a pulse width in a range of about 1 ns to about 1000 ns so as to facilitate uptake of the cargo by at least a portion of the cells (e.g., the cells positioned in the vicinity of the projections (e.g., within hundreds of nanometer (such as less than 100 nm) of the projections)). In some embodiments, the laser pulses have a pulse width in a range of about 10 ns to about 500 ns, e.g., in a range of about 5 ns to about 50 ns.

4. 发明申请

US20180027479A1 METHODS, APPARATUS AND SYSTEM FOR APPLICATION SPECIFIC CONGESTION CONTROL FOR DATA COMMUNICATION (ACDC) 审中-公开
公开(公告)号：US20180027479A1
公开(公告)日：2018-01-25
申请号：US15546838
申请日：2015-12-31
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： Saad Ahmad , Amir Helmy
IPC分类号： H04W48/06 , H04W48/12 , H04W76/04 , H04W28/02
CPC分类号： H04W48/06 , H04W28/0289 , H04W48/12 , H04W76/27 , H04W84/042
摘要： A wireless transmit/receive unit (WTRU) may include a transceiver and a processor. The WTRU may receive broadcast information that may include at least one control parameter and/or an associated indication of access barring for each of the plurality service types. The non-access stratum (NAS) layer in the WTRU may send a service access request to the radio resource control (RRC) layer for the application including the service type and/or the priority associated with the application. If a priority associated with an application is above a predetermined priority threshold, the RRC layer may generate and transmit an RRC connection request message for the application to an eNB. In this case, the WTRU may ignore an indication of access barring for a service type associated with the application when proceeding with the connection request. The service types may be application specific congestion control for data communication (ACDC) categories, for example.

5. 发明申请

US20160295347A1 METHODS, APPARATUSES AND SYSTEMS DIRECTED TO PROXIMITY SERVICES (ProSe) DIRECT DISCOVERY 有权
标题翻译：方法，指导近端服务的设备和系统（ProSe）直接发现
公开(公告)号：US20160295347A1
公开(公告)日：2016-10-06
申请号：US15092559
申请日：2016-04-06
申请人： InterDigital Patent Holdings, Inc.
发明人： Saad Ahmad , Amir Helmy , Guanzhou Wang , Loic Canonne-Velasquez , Ulises Olvera-Hernandez , Mahmoud Watfa
IPC分类号： H04W4/00 , H04W8/00
CPC分类号： H04W4/005 , H04W4/70 , H04W8/005
摘要： Methods, apparatus, systems, devices, and computer program products directed to enhancements to proximity-based services (ProSe) direct discovery are provided. Among the methods is a method that may be implemented in a proximity services (ProSe) function and that may include receiving a discovery request message including a ProSe application identifier; determining whether or not the ProSe function can retrieve a valid ProSe application code corresponding to the ProSe application identifier; and transmitting a reject-type discovery response message conditioned on the determining that a valid ProSe application code is not available to the ProSe function.
摘要翻译：提供了针对基于近邻服务（ProSe）直接发现增强的方法，设备，系统，设备和计算机程序产品。这些方法中的方法可以在邻近服务（ProSe）功能中实现，并且可以包括接收包括ProSe应用标识符的发现请求消息; 确定ProSe功能是否可以检索与ProSe应用标识符相对应的有效ProSe应用代码; 以及发送拒绝型发现响应消息，所述拒绝类型发现响应消息在确定有效的ProSe应用代码对ProSe功能不可用的条件下进行。

6. 发明授权

US10939483B2 Optimizations for prose communications 有权
公开(公告)号：US10939483B2
公开(公告)日：2021-03-02
申请号：US16524418
申请日：2019-07-29
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： Mahmoud Watfa , Guanzhou Wang , Saad Ahmad , Amir Helmy , Loic Canonne-Velasquez , Dimitrios Karampatsis , Samian Kaur , Ulises Olvera-Hernandez
IPC分类号： H04W8/00 , H04L12/26 , H04W28/06 , H04W28/22 , H04W28/24 , H04W76/11 , H04W76/14 , H04W76/23 , H04W88/08
摘要： A method of communicating using proximity services (ProSe) is disclosed. A base station receives at least one aggregate maximum bit rate (AMBR) parameter from a network entity. The at least one AMBR parameter comprises a maximum bit rate that a first wireless transmit/receive unit (WTRU) can use for data sent on one or more ProSe bearers. The base station receives a request from the first WTRU to establish the one or more ProSe bearers with a second WTRU. The request comprises priority information of the one or more ProSe bearers determined by the first WTRU. The base station sends an indication to the first WTRU to establish a ProSe communication over the one or more ProSe bearers based on at least the AMBR parameter and the priority information of the one or more ProSe bearers.

7. 发明申请

US20190246326A1 METHODS AND APPARATUS FOR SELECTION OF DEDICATED CORE NETWORK 审中-公开
公开(公告)号：US20190246326A1
公开(公告)日：2019-08-08
申请号：US16385529
申请日：2019-04-16
申请人： InterDigital Patent Holdings, Inc.
发明人： Mahmoud Watfa , Guanzhou Wang , Behrouz Aghili , Amir Helmy
IPC分类号： H04W36/12 , H04W36/00
摘要： Methods and apparatuses for redirecting a wireless transmit/receive unit (WTRU) to a dedicated core network (CN) node are described. An apparatus is configured to initiate a Service Request with a non-dedicated network node. The apparatus is configured to receive a special identifier in response to the Service Request, which indicates the apparatus should be redirected to a dedicated CN node based on subscription information. Radio access network resources associated with the apparatus may be released and the apparatus may then perform a tracking area update (TAU) request which is then forwarded to the dedicated CN node.

8. 发明授权

US10264498B2 Methods and apparatus for selection of dedicated core network 有权
公开(公告)号：US10264498B2
公开(公告)日：2019-04-16
申请号：US15959701
申请日：2018-04-23
申请人： InterDigital Patent Holdings, Inc.
发明人： Mahmoud Watfa , Guanzhou Wang , Behrouz Aghili , Amir Helmy
IPC分类号： H04W36/12 , H04W36/00 , H04W36/22
摘要： Methods and apparatuses for redirecting a wireless transmit/receive unit (WTRU) to a dedicated core network (CN) node are described. An apparatus is configured to initiate a Service Request with a non-dedicated network node. The apparatus is configured to receive a special identifier in response to the Service Request, which indicates the apparatus should be redirected to a dedicated CN node based on subscription information. Radio access network resources associated with the apparatus may be released and the apparatus may then perform a tracking area update (TAU) request which is then forwarded to the dedicated CN node.

9. 发明授权

US10251118B2 Connection management based on priority in a wireless network 有权
公开(公告)号：US10251118B2
公开(公告)日：2019-04-02
申请号：US15546838
申请日：2015-12-31
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： Saad Ahmad , Amir Helmy
IPC分类号： H04W76/04 , H04W48/06 , H04W48/12 , H04W76/27 , H04W28/02 , H04W84/04
摘要： A wireless transmit/receive unit (WTRU) may receive, at a radio resource control (RRC) component from a non-access stratum (NAS) component, an extended service request (ESR). The ESR may indicate a low priority for the WTRU and the ESR may be related to a high priority application. The WTRU may transmit, to a wireless network, a RRC connection request with an establishment cause of mobile-originated (MO) data based on the ESR.

10. 发明授权

US10182382B2 Local offload and small cell architecture (SCA) 有权
公开(公告)号：US10182382B2
公开(公告)日：2019-01-15
申请号：US15122285
申请日：2015-03-13
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： Saad Ahmad , Guanzhou Wang , Li-Hsiang Sun , Amir Helmy
IPC分类号： H04W36/22 , H04W74/08 , H04W76/15 , H04W76/12 , H04W84/04 , H04W24/02 , H04W88/06 , H04W88/16 , H04W8/08 , H04W36/28 , H04W80/04 , H04W16/32 , H04W36/00
摘要： Small cell enhancement for dual connectivity operation and/or the impact of such enhancement for the support of the example LIPA/SIPTO architecture may be useful. The L-GW shown could be a collocated L-GW (e.g., with S-GW not shown) and/or a standalone L-GW with S-GW capabilities. Embodiments recognize the scenario of the SIPTO above RAN and/or SIPTO at local network, perhaps with standalone combined gateway. Embodiments contemplate that it may be useful to provide support of/for LIPA/SIPTO at a local network with a collocated gateway in a dual connectivity mode, among other scenarios. Embodiments also contemplate the usefulness for providing the capability of supporting the dual connectivity operation in multiple scenarios.

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