公开(公告)号：US20150341889A1

公开(公告)日：2015-11-26

申请号：US14758801

申请日：2013-12-23

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Michael F. STARSINIC ,  Behrouz AGHILI ,  Suresh PALANISAMY ,  Guang LU

IPC: H04W60/06 ,  H04W12/06 ,  H04W4/00

CPC classification number: H04W60/06 ,  H04W4/70 ,  H04W12/06 ,  H04W88/08

Abstract: A method and apparatus are described for processing service layer detach commands and attach notifications. A services capability server (SCS) may request a core network to perform a network initiated detach of a device. This procedure may be used when the SCS knows that the device will not be needed for a long time or when the SCS detects some event that may warrant a detach, (e.g., theft, disallowed location, integrity validation failure). The SCS may be asked if the device may be allowed to attach at this time. If the SCS indicates that the attach may be rejected, the device may not be allowed to attach until a later time, thus avoiding additional activity on control and user planes. The SCS may be informed when a device is attached based on various subscription fields stored in a home subscriber server (HSS).

Abstract translation: 描述了用于处理服务层分离命令并附加通知的方法和装置。 服务能力服务器（SCS）可以请求核心网络执行设备的网络启动分离。 当SCS知道长时间不需要设备或SCS检测到可能需要分离的某些事件（例如，盗窃，不允许的位置，完整性验证失败）时，可以使用该过程。 此时可能会询问SCS是否允许该设备附加。 如果SCS指示附件可能被拒绝，则可能不允许设备在稍后的时间内附加，从而避免了控制和用户平面上的额外活动。 基于存储在归属订户服务器（HSS）中的各种订阅字段，可以在装置附接时通知SCS。

公开(公告)号：US20230164555A1

公开(公告)日：2023-05-25

申请号：US18152073

申请日：2023-01-09

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Michael F. STARSINIC ,  Dale N. SEED ,  Catalina Mihaela MLADIN ,  Hongkun LI ,  Joseph M. MURRAY ,  Rocco DI GIROLAMO

IPC: H04W12/06 ,  H04W8/18 ,  H04W8/20 ,  H04W68/02

CPC classification number: H04W12/06 ,  H04W8/183 ,  H04W8/205 ,  H04W68/02

Abstract: It is recognized herein that capabilities are lacking related to how different users can be authenticated on top of an existing subscription authentication. In some examples, a user-centric authentication layer may be supported on top of an existing subscription authentication, such that different users may use the same user equipment (UE) with customized services, and different users of devices can be identified behind a gateway with a 3GPP subscription (without the devices having a dedicated 3GPP subscription). Further, a user identifier may be linked to a subscription to access 3GPP services via non-3GPP access.

公开(公告)号：US20220322202A1

公开(公告)日：2022-10-06

申请号：US17640066

申请日：2020-08-03

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Hongkun LI ,  Michael F. STARSINIC ,  Quang LY ,  Catalina Mihaela MLADIN ,  Jiwan L. NINGLEKHU

IPC: H04W40/12 ,  H04W40/20 ,  H04W4/40

Abstract: A 5G network may support path switch mechanisms from a direct path to an indirect path to the network, and vice versa. Methods and systems are disclosed for performing the path switching process.

公开(公告)号：US20220264503A1

公开(公告)日：2022-08-18

申请号：US17617172

申请日：2020-06-05

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Michael F. STARSINIC ,  Quang LY ,  Hongkun LI ,  Jiwan L. NINGLEKHU ,  Catalina Mihaela MLADIN ,  Pascal M. ADJAKPLE

IPC: H04W60/00 ,  H04W8/20 ,  H04W76/10 ,  H04L9/40 ,  H04W12/50

Abstract: An electronic device is configured to transmit, to a wireless network, a link request message requesting a user identifier be associated with an identifier corresponding to the electronic device; receive, from the wireless network, a registration response confirming that the user identifier has been associated with the identifier corresponding to the electronic device; and receive, from the wireless network, updated configuration information for the electronic device, wherein at least part of configuration information is associated with the user identifier.

公开(公告)号：US20180035243A1

公开(公告)日：2018-02-01

申请号：US15729131

申请日：2017-10-10

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Chonggang WANG ,  Guang LU ,  Rohit KUMAR ,  Michael F. STARSINIC ,  Dale N. SEED ,  Lijun DONG ,  Quang LY ,  William Robert FLYNN, IV ,  Nicholas J. PODIAS ,  Qing LI ,  Paul L. RUSSELL, JR.

IPC: H04W4/00 ,  H04W88/16 ,  H04W60/00

CPC classification number: H04W88/16 ,  H04W4/70 ,  H04W60/00

Abstract: A method and apparatus for distributed services and data in a machine-to-machine (M2M) communication network are disclosed. A network server, an M2M gateway, and M2M devices include an M2M service capability layer for supporting M2M service capabilities, respectively. Reference points may be defined for interactions between network service capability layers, between gateway service capability layers, between a gateway service capability layer and a device service capability layer of an M2M device, between M2M device applications, and/or between a network, gateway, or device service capability layer and an M2M application. The network server may be split into a control server and a data server at a service capability layer to provide service capabilities for control functions and service capabilities for data functions, respectively. The data server may be configured to interact with another data server to push or pull data or resources either directly or indirectly via the control server.