公开(公告)号：US20180069872A1

公开(公告)日：2018-03-08

申请号：US15811144

申请日：2017-11-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yingjie GU ,  Xingfeng JIANG ,  Haibin SONG

IPC: H04L29/06 ,  H04L29/08 ,  G06F21/44

CPC classification number: H04L63/126 ,  G06F21/44 ,  H04L63/08 ,  H04L63/0823 ,  H04L63/1466 ,  H04L67/104 ,  H04L67/1046

Abstract: A peer enrollment method, a route updating method, a communication system, and relevant devices to improve security of a peer-to-peer (P2P) network. The peer enrollment method includes: receiving an enrollment request from a peer, where the enrollment request carries identity information of the peer; verifying the identity information of the peer, and if the verification succeeds, obtaining peer location information of the peer and generating a peer credential according to the peer location information; and sending the peer credential carrying the peer location information to the peer so that the peer joins the P2P network according to the peer credential. Embodiments of the present application further provide a route updating method, a communication system, and relevant devices. Embodiments of the present application may improve security of the P2P network effectively.

公开(公告)号：US20150074779A1

公开(公告)日：2015-03-12

申请号：US14543381

申请日：2014-11-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yingjie GU ,  Xingfeng JIANG ,  Haibin SONG

IPC: H04L29/06

CPC classification number: H04L63/126 ,  G06F21/44 ,  H04L63/08 ,  H04L63/0823 ,  H04L63/1466 ,  H04L67/104 ,  H04L67/1046

Abstract: A peer enrollment method, a route updating method, a communication system, and relevant devices to improve security of a peer-to-peer (P2P) network. The peer enrollment method includes: receiving an enrollment request from a peer, where the enrollment request carries identity information of the peer; verifying the identity information of the peer, and if the verification succeeds, obtaining peer location information of the peer and generating a peer credential according to the peer location information; and sending the peer credential carrying the peer location information to the peer so that the peer joins the P2P network according to the peer credential. Embodiments of the present application further provide a route updating method, a communication system, and relevant devices. Embodiments of the present application may improve security of the P2P network effectively.

Abstract translation: 对等注册方法，路由更新方法，通信系统和相关设备，以提高对等（P2P）网络的安全性。 对等体注册方法包括：从对等体接收注册请求，其中注册请求携带对等体的身份信息; 验证对等体的身份信息，并且如果验证成功，则获得对等体的对等位置信息并根据对等位置信息生成对等证书; 并向对等体发送携带对等位置信息的对等体凭证，使得对等体根据对等体凭证加入P2P网络。 本申请的实施例还提供路由更新方法，通信系统和相关设备。 本申请的实施例可以有效地提高P2P网络的安全性。

公开(公告)号：US20140122672A1

公开(公告)日：2014-05-01

申请号：US14066482

申请日：2013-10-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hao CHEN ,  Yingjie GU ,  Wei SONG

IPC: H04L12/24

CPC classification number: H04L41/0893 ,  G06F9/45558 ,  G06F2009/45595

Abstract: The present invention discloses a method and an apparatus for configuring a network policy of a virtual network. The method includes: receiving, by a server, a network policy message sent by a virtual machine management center and used for creating a virtual network, where the network policy message for creating a virtual network includes a virtual network identification (VNID) of a virtual network to be created and network policy configuration information corresponding to the virtual network to be created; and sending, by the server, a network policy synchronization message to a network device, where the network policy synchronization message includes the VNID of the virtual network to be created and the network policy configuration information corresponding to the virtual network to be created. Consequently, processing overheads can be reduced.

Abstract translation: 本发明公开了一种用于配置虚拟网络的网络策略的方法和装置。 该方法包括：由服务器接收由虚拟机管理中心发送并用于创建虚拟网络的网络策略消息，其中用于创建虚拟网络的网络策略消息包括虚拟网络的虚拟网络标识（VNID） 要创建的网络和与要创建的虚拟网络对应的网络策略配置信息; 以及由服务器向网络设备发送网络策略同步消息，其中网络策略同步消息包括要创建的虚拟网络的VNID和与要创建的虚拟网络相对应的网络策略配置信息。 因此，可以减少处理开销。