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1. 发明申请

WO2018212717A1 SMARTPHONES BASED VEHICLE ACCESS 审中-公开
公开(公告)号：WO2018212717A1
公开(公告)日：2018-11-22
申请号：PCT/SG2018/050244
申请日：2018-05-18
申请人： HUAWEI INTERNATIONAL PTE. LTD.
发明人： YANG, Yanjiang , WEI, Zhuo , CHU, Cheng Kang , SHI, Jie
IPC分类号： G07C9/00 , H04L9/32
摘要： This invention relates to a symmetric key-based generation and distribution system and method for a vehicle access authentication framework comprising: a first device operated by a car owner, a second device operated by a delegated user, and a third device residing in a vehicle. The first device is configured to: request for an authentication key from the third device, the request for the authentication key comprising an ID of the first device, ido ; receive an authentication key K ido from the third device;; and generate a delegated authentication key K idu based on authentication key K ido and an ID of the second device in response to receiving a request for delegated authentication key from the second device, the request for delegated authentication key comprising the ID of the second device.

2. 发明申请

WO2018017013A1 A METHOD FOR UNIFIED NETWORK AND SERVICE AUTHENTICATION BASED ON ID-BASED CRYPTOGRAPHY 审中-公开
标题翻译：一种基于身份密码的统一网络与业务认证方法
公开(公告)号：WO2018017013A1
公开(公告)日：2018-01-25
申请号：PCT/SG2017/050162
申请日：2017-03-28
申请人： HUAWEI INTERNATIONAL PTE. LTD.
发明人： KANG, Xin , WANG, Haiguang , SHI, Jie , WANG, Guilin , YANG, Yanjiang
IPC分类号： H04L9/30 , H04L9/32 , H04L9/08 , H04L29/06 , H04W12/04 , H04W12/06
摘要： This invention relates a unified authentication method for a device to authenticate an operator provider network and a service provider network based on Identity-Based Cryptography where each of the device, operator provider network and service provider network has a different private key and a same Global Public Key (GPK) issued by a public key generator, the unified authentication method comprising: the device, generating and transmitting an authentication data package to the operator provider network, the authentication data package includes an Authentication Type (Auth. Type), and a Service Provider network's ID (SP_ID), wherein the Auth. Type comprises a first type where authentication involves an element of the operator provider network and an element of the service provider network, a second type where authentication involves the element of the operator provider network, and a third type where authentication involves the element of the service provider network; the element of the operator provider network, in response to receiving the authentication data package, determining a type of authentication based on the Authentication Type; the element of the operator provider network, in response to determining the first type of authentication, generating and transmitting a first Authentication Response Message to the device and transmitting the authentication data package to the element of the service provider network based on the SP_ID; and the element of the service provider network, in response to receiving the authentication data package, generating and transmitting a second Authentication Response Message to the device.
摘要翻译：本发明涉及一种统一认证方法，用于设备基于基于身份的密码术对运营商提供商网络和服务提供商网络进行认证，其中设备，运营商提供商网络和服务提供商网络中的每一个具有不同的私钥和由公钥生成器发布的相同的全局公钥（GPK），所述统一的认证方法包括：所述设备生成认证数据包并将其发送给运营商运营商网络，所述认证数据包包括认证类型身份验证类型）和服务提供商网络ID（SP_ID），其中，类型包括第一类型和第三类型，在第一类型中，认证涉及运营商提供商网络的元素和服务提供商网络的元素，其中认证涉及运营商提供商网络的元素的第二类型，以及其中认证涉及服务的元素的第三类型供应商网络; 运营商提供商网络的单元响应于接收到认证数据包，基于认证类型确定认证的类型; 响应于确定第一类型的认证，运营商提供商网络的单元基于SP_ID产生并发送第一认证响应消息到设备并且将认证数据包发送到服务提供商网络的单元; 以及服务提供商网络的元件响应于接收到认证数据包而生成第二认证响应消息并将其发送到设备。

3. 发明申请

WO2017188895A1 METHOD AND SYSTEM FOR AUTHENTICATION WITH ASYMMETRIC KEY 审中-公开
标题翻译：使用不对称密钥进行认证的方法和系统
公开(公告)号：WO2017188895A1
公开(公告)日：2017-11-02
申请号：PCT/SG2017/050220
申请日：2017-04-20
申请人： HUAWEI INTERNATIONAL PTE. LTD.
发明人： WANG, Haiguang , SHI, Jie , KANG, Xin
IPC分类号： H04W12/06 , H04L29/06
摘要： Embodiments of the invention relate to authentication of user equipment and core network with at least an asymmetric key in USIM/eUICC as authentication credentials to prevent man-in-the-middle attacks. Embodiments of the invention further relate to use of asymmetric key in combination with any of a symmetric key,another pair of asymmetric keys and Diffie-Hellman (DH) procedure in authentication and/or key generation procedure.
摘要翻译：本发明的实施例涉及用USIM / eUICC中的至少一个非对称密钥作为认证凭证对用户设备和核心网络的认证，以防止中间人攻击（man-in-the-middle）。本发明的实施例进一步涉及在认证和/或密钥生成过程中将非对称密钥与对称密钥，另一对非对称密钥和Diffie-Hellman（DH）过程中的任何一个结合使用。

4. 发明申请

WO2018021963A1 SYSTEM AND METHOD FOR OBTAINING A COMMON SESSION KEY BETWEEN DEVICES 审中-公开
标题翻译：用于在设备之间获取公共会话密钥的系统和方法
公开(公告)号：WO2018021963A1
公开(公告)日：2018-02-01
申请号：PCT/SG2017/050161
申请日：2017-03-28
申请人： HUAWEI INTERNATIONAL PTE. LTD.
发明人： YANG, Yanjiang , SHI, Jie , WANG, Guilin
IPC分类号： H04L9/08 , H04L9/32
摘要： This document describes a system and method for generating a common session key for encoding digital communications between devices. In particular, the system allows two devices to verify the veracity of each device before these authenticated devices proceed to generate a common session key that is then utilized to encode digital communications between these two devices. Both authentication and seesion key generation being based on private keys that comprise a Discrete-Logarithm type digital signature of an identity of the device.
摘要翻译：本文件描述了用于生成用于编码设备之间的数字通信的公共会话密钥的系统和方法。具体而言，该系统允许两个设备在这些经认证的设备继续生成公共会话密钥之前验证每个设备的准确性，然后利用该公共会话密钥对这两个设备之间的数字通信进行编码。身份验证和生成密钥生成都基于私钥，私钥包含设备身份的离散对数型数字签名。

5. 发明申请

WO2018013052A1 UNIFIED AUTHENTICATION FOR HETEROGENEOUS NETWORKS 审中-公开
标题翻译：异构网络的统一鉴别
公开(公告)号：WO2018013052A1
公开(公告)日：2018-01-18
申请号：PCT/SG2017/050163
申请日：2017-03-28
申请人： HUAWEI INTERNATIONAL PTE. LTD.
发明人： WANG, Haiguang , LI, Lichun , KANG, Xin , SHI, Jie
IPC分类号： H04W12/06 , H04W36/00 , H04W84/04 , H04W88/06
摘要： This invention relates to a User Equipment (UE) for communicating directly with a core network comprising: a first communication device; a second communication device; an authentication management module; a processor; a storage medium; instructions stored on the storage medium and executable by the processor to: perform a first authentication with the core network to obtain a security context; transmit a security context from the authentication management module to at least one of the first and second communication devices (1220, 1230); and perform a second authentication for one of the first and second communication devices with the core network using the security context from the authentication management module to establish connection with the core network (1240).
摘要翻译：本发明涉及一种用于与核心网直接通信的用户设备（UE），包括：第一通信设备; 第二通信设备; 认证管理模块; 处理器; 存储介质; 存储在所述存储介质上并且可由所述处理器执行以执行以下操作的指令：与所述核心网络执行第一认证以获得安全上下文; 从认证管理模块向第一和第二通信设备（1220,1230）中的至少一个传输安全上下文; 并且使用来自认证管理模块的安全性上下文对具有核心网络的第一和第二通信设备中的一个执行第二认证以建立与核心网络的连接（1240）。

6. 发明申请

WO2017160227A1 METHOD AND SYSTEM FOR KEY GENERATION AND SERVICE-BASED AUTHENTICATION IN MOBILE NETWORK 审中-公开
标题翻译：在移动网络中用于密钥生成和基于服务的认证的方法和系统
公开(公告)号：WO2017160227A1
公开(公告)日：2017-09-21
申请号：PCT/SG2017/050095
申请日：2017-03-01
申请人： HUAWEI INTERNATIONAL PTE. LTD.
发明人： SHI, Jie , KANG, Xin , WANG, Haiguang
IPC分类号： H04L29/06 , H04W12/04 , H04W12/06 , H04W4/00
摘要： Embodiments of the invention provide key generation and authentication methods that dynamically generate device credentials e.g. device key, at the core network during authentication procedure, and thereby eliminating the need to store device credentials, e.g. device key, at the core network. Particularly, at a core network node, e.g. HSS, upon receiving an authentication message which at least includes a device identifier and a service identifier, the core network node generates a device key based at least on the device identifier and a service key which is stored at the core network node and associated with the service identifier; and uses the generated device key to authenticate a device associated with the device identifier.
摘要翻译：本发明的实施例提供了动态生成设备凭证的密钥生成和认证方法，例如，设备密钥，在认证过程期间在核心网络处，并且由此消除了存储设备证书的需要，例如，设备密钥，位于核心网络。特别是，在核心网络节点，例如， HSS在接收到至少包括设备标识符和服务标识符的认证消息时，核心网络节点至少基于设备标识符和存储在核心网络节点处并与该设备标识符相关联的服务密钥来生成设备密钥服务标识符; 并使用生成的设备密钥来验证与设备标识符关联的设备。

7. 发明申请

WO2017160226A1 AN AGENT-BASED AUTHENTICATION AND KEY AGREEMENT METHOD FOR DEVICES WITHOUT SIM CARD 审中-公开
标题翻译：没有SIM卡的设备的基于代理的认证和密钥协商方法
公开(公告)号：WO2017160226A1
公开(公告)日：2017-09-21
申请号：PCT/SG2017/050094
申请日：2017-03-01
申请人： HUAWEI INTERNATIONAL PTE. LTD.
发明人： KANG, Xin , WANG, Haiguang , SHI, Jie
IPC分类号： H04W12/06 , H04L29/06 , H04W4/00
CPC分类号： H04W12/06 , H04L9/0866 , H04L9/0869 , H04L63/0869 , H04W4/70 , H04W8/02 , H04W8/04 , H04W12/04 , H04W12/0608 , H04W76/10 , H04W88/04
摘要： A method for devices without SIM card (SD) to communicate directly with a core network. The method may be performed in the following matter. The SD registers with the core network through a cellular device (MD) in order to obtain a credential for the SD. The credential comprises Access ID, key, and control parameters. The SD then performs a mutual authentication directly with the core network using the credential. If the SD authenticates successfully with the core network, the SD is granted access to the servers via the core network.
摘要翻译：
无SIM卡（SD）的设备直接与核心网络通信的方法。该方法可以在以下事项中执行。 SD通过蜂窝设备（MD）向核心网注册以获得SD的凭证。凭证包括访问标识，密钥和控制参数。 SD然后使用凭证直接与核心网络执行相互认证。如果SD认证与核心网络成功，则SD将被授予通过核心网络访问服务器的权限。

8. 发明申请

WO2018084802A1 SYSTEM AND METHOD FOR CONFIGURING A WIRELESS DEVICE FOR WIRELESS NETWORK ACCESS 审中-公开
标题翻译：用于配置用于无线网络接入的无线设备的系统和方法
公开(公告)号：WO2018084802A1
公开(公告)日：2018-05-11
申请号：PCT/SG2017/050357
申请日：2017-07-18
申请人： HUAWEI INTERNATIONAL PTE. LTD.
发明人： SHI, Jie , FANG, Chengfang , WANG, Guilin
IPC分类号： H04L29/06 , H04L9/08 , H04W4/00
摘要： This document describes a system and method for configuring a second wireless device to access a wireless network using a first wireless device whereby one-round key exchange protocol is adopted to share the wireless network's configuration data with the second wireless device in an efficient and secure manner.
摘要翻译：本文件描述了用于配置第二无线设备以使用第一无线设备来接入无线网络的系统和方法，由此采用一轮密钥交换协议来与第二无线设备共享无线网络的配置数据无线设备以有效和安全的方式。

9. 发明申请

WO2017091145A1 METHOD AND SYSTEM FOR SESSION KEY GENERATION WITH DIFFIE-HELLMAN PROCEDURE 审中-公开
标题翻译：具有DIFFIE-HELLMAN过程的会话密钥生成方法和系统
公开(公告)号：WO2017091145A1
公开(公告)日：2017-06-01
申请号：PCT/SG2016/050530
申请日：2016-10-28
申请人： HUAWEI INTERNATIONAL PTE. LTD.
发明人： WANG, Haiguang , SHI, Jie , KANG, Xin
IPC分类号： H04L9/08
CPC分类号： H04L9/0844 , H04W12/06
摘要： Embodiments of the invention provide methods and apparatuses for session key generation, which use Diffie-Hellman procedure in both user equipment and network to prevent an attacker from breaking the session key by simply listening to signal exchanges passively when the attacker possesses credentials of a USIM card.
摘要翻译：本发明的实施例提供了用于会话密钥生成的方法和装置，其在用户设备和网络两者中使用Diffie-Hellman过程来防止攻击者通过简单地在被动地监听信号交换时破坏会话密钥攻击者拥有USIM卡的凭证。

10. 发明申请

WO2018021964A1 A KEY GENERATION AND DISTRIBUTION METHOD BASED ON IDENTITY-BASED CRYPTOGRAPHY 审中-公开
标题翻译：一种基于身份的密码的密钥生成和分发方法
公开(公告)号：WO2018021964A1
公开(公告)日：2018-02-01
申请号：PCT/SG2017/050164
申请日：2017-03-28
申请人： HUAWEI INTERNATIONAL PTE. LTD.
发明人： WANG, Haiguang , SHI, Jie , KANG, Xin
IPC分类号： H04L9/30 , H04L9/14 , H04L9/32 , H04L29/06
摘要： This invention relates to a key generation and distribution method for an authentication framework for an operator provider network and a service provider network. The method comprises receiving a first request from a first requestor, the first requestor comprising an identity of the first requestor; generating a new identity (ID) based on the identity of the first requestor; generating a secret key based on an Identity Based Cryptography (IBC) key generation algorithm for the new ID with a predetermined pair of global keys, namely Global Secret Key (GSK) and Global Public Key (GPK); transmitting the new ID, secret key and the GPK to the first requestor; receiving a request from a second requestor, the request comprising a plurality of identities; generating an new ID for each of the plurality of identities; generating a secret key based on the IBC key generation algorithm for each of the plurality of new IDs; and transmitting the plurality of new IDs, secret keys corresponding to each of the plurality of IDs and the GPK to the second requestor.
摘要翻译：本发明涉及用于运营商提供商网络和服务提供商网络的认证框架的密钥生成和分配方法。该方法包括：从第一请求者接收第一请求，第一请求者包括第一请求者的身份; 基于第一请求者的身份生成新的身份（ID）使用预定的全局密钥对（即全局密钥（GSK）和全局公钥（GPK））基于用于新ID的基于身份的密码（IBC）密钥生成算法来生成密钥; 将新的ID，秘密密钥和GPK发送给第一请求者; 接收来自第二请求者的请求，所述请求包括多个身份; 为多个身份的每一个生成新的ID; 基于用于多个新ID中的每一个的IBC密钥生成算法来生成密钥; 以及将多个新ID，与多个ID中的每一个和GPK相对应的秘密密钥发送到第二请求者。

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