公开(公告)号：US12170898B2

公开(公告)日：2024-12-17

申请号：US17861496

申请日：2022-07-11

Applicant: ZTE Corporation

Inventor： Wantao Yu ,  Shilin You ,  Yuze Liu ,  Jin Peng ,  Zhaoji Lin ,  Yuxin Mao

IPC: H04W12/069

Abstract: The present disclosure describes methods, systems and devices for establishing secure communication between a user equipment and a service application in a wireless communication. One method includes receiving, by the user equipment, an authentication and key management for service applications identifier (AKMAID) from an authentication server function (AUSF) upon successful completion of an authentication process for registering the user equipment with the communication network. The method also includes storing, by the user equipment, the AKMAID; deriving, by the user equipment, an application key based on a base authentication key; sending, by the user equipment, a communication request to the service application, the communication request comprising the AKMAID; and receiving, by the user equipment, an application session establishment response to the communication request from the service application to establish a security communication session between the user equipment and the service application based on the application key.

公开(公告)号：US20220330019A1

公开(公告)日：2022-10-13

申请号：US17852359

申请日：2022-06-28

Applicant: ZTE Corporation

Inventor： Wantao Yu ,  Shilin You ,  Yuze Liu ,  Jin Peng ,  Zhaoji Lin ,  Yuxin Mao

IPC: H04W12/041 ,  H04L9/40

Abstract: Methods, apparatus, and systems to establish a secure communication in a wireless network are described. In one example aspect, a wireless communication method includes generating, by a first function entity, a first identifier configured to be used to establish a secure communication for a first device, using at least a mobile country code, a mobile network code, and a random number, and transmitting the first identifier to the first device.

公开(公告)号：US11368841B2

公开(公告)日：2022-06-21

申请号：US16332682

申请日：2017-07-25

Applicant: ZTE CORPORATION

Inventor： Shilin You ,  Hongjun Liu ,  Jiyan Cai ,  Zaifeng Zong ,  Jin Peng ,  Zhaoji Lin ,  Yunyin Zhang

IPC: H04W12/03 ,  H04W12/02 ,  H04W12/06 ,  H04W12/08 ,  H04W12/069 ,  H04W12/75 ,  H04W12/72 ,  H04L101/654

Abstract: Embodiments of the prevent disclosure provide a network access authentication method and device. The method includes: receiving an authentication request message sent by a first serving network, the authentication request message carrying a user equipment alias identifier generated by user equipment; determining whether a local user equipment alias identifier is asynchronous with the user equipment alias identifier generated by the user equipment; and when the determination result is positive, obtaining an encrypted International Mobile Subscriber Identification Number IMSI for performing network access authentication on the user equipment.

公开(公告)号：US12149945B2

公开(公告)日：2024-11-19

申请号：US17988431

申请日：2022-11-16

Applicant: ZTE Corporation

Inventor： Shilin You ,  Jiyan Cai ,  Zhaoji Lin ,  Jin Peng ,  Yuze Liu ,  Zhen Xing ,  Jigang Wang ,  Min Liu

IPC: H04W12/72 ,  H04W12/0433 ,  H04W12/06

Abstract: Provided are a subscription data update method and apparatus, a node, and a storage medium, where the method includes: in a case where a first network function node determines that authentication and key management for applications (AKMA) subscription data of a user is updated, determining, by the first network function node, a second network function node storing an AKMA context of the user; sending, by the first network function node, a subscription data management notification message to the second network function node; and receiving, by the first network function node, a subscription data management notification response message sent by the second network function node; where the subscription data management notification response message is sent after the second network function node deletes the AKMA context of the user according to the subscription data management notification message.

公开(公告)号：US11503533B2

公开(公告)日：2022-11-15

申请号：US17674068

申请日：2022-02-17

Applicant: ZTE CORPORATION

Inventor： Shilin You ,  Jiyan Cai ,  Jin Peng ,  Jinguo Zhu ,  Shuang Liang ,  Fei Lu ,  Wantao Yu ,  Zhaoji Lin

IPC: H04W4/00 ,  H04W40/36 ,  H04W12/102 ,  H04W12/06 ,  H04W60/04

Abstract: A system and method of registration with AMF re-allocation. The system and method includes receiving, by an initial AMF from a wireless communication device via a RAN, a registration request comprising a first device identifier associated with the wireless communication device. The system and method includes determining, by the initial AMF, an identifier type associated with the first device identifier. The system and method includes generating, by the initial AMF, a reroute message comprising a second device identifier. The system and method includes originating, by the initial AMF to the wireless communication device, a security mode command message comprising a redirection criteria or an integrity negotiation algorithm, the security mode command message causes the wireless communication device to set the redirection criteria allowing the wireless communication device to accept a request message that is not integrity protected and return a security mode complete message to the initial AMF.

公开(公告)号：US20240373215A1

公开(公告)日：2024-11-07

申请号：US18649146

申请日：2024-04-29

Applicant: ZTE Corporation

Inventor： Zhen XING ,  Shilin You ,  Jigang Wang ,  Yuze Liu ,  Jin Peng ,  Zhaoji Lin

IPC: H04W12/0433 ,  H04W12/041 ,  H04W12/06

Abstract: This disclosure generally relates to updating and synchronizing security configuration in communication networks. Performed by a wireless device in a wireless network, the method includes receiving, from a first network element hosting an application function, a first message comprising at least one of: an Authentication and Key Management for Applications (AKMA) anchor key identifier associated with the wireless device; an authentication method indicator indicating an authentication method; or a set of parameters associated with the authentication method.

公开(公告)号：US20230370992A1

公开(公告)日：2023-11-16

申请号：US18356637

申请日：2023-07-21

Applicant: ZTE Corporation

Inventor： Shilin YOU ,  Jiyan Cai ,  Jinguo Zhu ,  Yuze Liu ,  He Huang ,  Shuang Liang ,  Xingyue Zhou ,  Jin Peng ,  Zhen Xing ,  Zhaoji Lin

IPC: H04W60/04 ,  H04W8/18 ,  H04W60/00 ,  H04W60/06

CPC classification number: H04W60/04 ,  H04W8/18 ,  H04W60/005 ,  H04W60/06

Abstract: This disclosure generally relates performing UE authentication and registration with the core network, and in particular, to supporting secure interactions between the UE and the target AMF when the UE is re-allocated to the target AMF. During a UE registration procedure, the initial AMF generate a 5G-GUTI for the UE and retrieves a candidate AMF list. The initial AMF sends the generated 5G-GUTI (or 5G-S-TMSI), the candidate AMF list, and a full registration request message to the (R)AN for storage and subsequent use. The initial AMF, once determines an AMF re-allocation is needed, instruct the UE to re-start the registration procedure with the core network, by using the generated 5G-GUTI. The (R)AN selects the target AMF, and forward the stored full registration request message to the target AMF to complete the registration.

公开(公告)号：US20220279471A1

公开(公告)日：2022-09-01

申请号：US17739651

申请日：2022-05-09

Applicant: ZTE Corporation

Inventor： Shilin You ,  Jiyan Cai ,  Yuze Liu ,  Jin Peng ,  Wantao Yu ,  Zhaoji Lin

IPC: H04W60/04 ,  H04W12/06 ,  H04W12/0431 ,  H04W12/03

Abstract: The present disclosure relates to a wireless communication method, systems and devices for a registration procedure. The wireless communication method for use in a wireless terminal includes determining a concealed identifier based on a permanent identifier and a check value. A message with the concealed identifier for a registration procedure is transmitted to a wireless network node.

公开(公告)号：US10382953B2

公开(公告)日：2019-08-13

申请号：US15306852

申请日：2014-07-14

Applicant: ZTE Corporation

Inventor： Jin Peng ,  Shilin You ,  Zhaoji Lin ,  Zaifeng Zong ,  Li Zhu

IPC: H04L9/00 ,  H04W12/04 ,  H04L29/06 ,  H04W76/14

Abstract: The disclosure discloses a security configuration method for Device to Device (D2D) communication, a Proximity-based Service (ProSe) key management function, User Equipment (UE) and a system. The method includes that: first information indicating security capability of a UE is acquired; and whether to feed back a security configuration response message or a content of the security configuration response message to the UE is determined according to the first information. The disclosure further discloses a computer storage medium.

公开(公告)号：US10051456B2

公开(公告)日：2018-08-14

申请号：US15503721

申请日：2014-11-12

Applicant: ZTE CORPORATION

Inventor： Shilin You ,  Jiyan Cai ,  Zaifeng Zong ,  Shuang Liang ,  Zhaoji Lin ,  Jin Peng ,  Yang Li

IPC: H04W4/00 ,  H04W8/00 ,  H04W48/10 ,  H04W4/80

Abstract: The present disclosure discloses a near field communication discovery method, apparatus and system. Herein, the method includes: a discovery terminal receiving discovery information allocated by a network side to a discovered terminal, herein the discovery information includes a discovery identity, and the discovery information is transmitted by the network side to the discovered terminal; the discovery terminal performing paging or broadcasting using the discovery identity; and the discovery terminal receiving a response returned by the discovered terminal to determine that the discovered terminal is discovered.