公开(公告)号：US20150181004A1

公开(公告)日：2015-06-25

申请号：US14641730

申请日：2015-03-09

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Fuyou MIAO ,  Yuzhi Ma

IPC: H04L29/06 ,  H04L12/931

CPC classification number: H04L69/22 ,  H04L43/06 ,  H04L49/20 ,  H04L67/10

Abstract: A communication system includes a first apparatus and a second apparatus. The first apparatus is configured to: attach first and second message length information to a first and second SYSLOG message, respectively; form at least a portion of a transport payload by adding a first portion and a second portion thereto, wherein the first portion includes the first SYSLOG message with the attached first message length information, and the second portion includes the second SYSLOG message with the attached second message length information; and send the transport payload. The second apparatus is configured to: parse the first and second SYSLOG messages one by one from the transport payload.

Abstract translation: 通信系统包括第一装置和第二装置。 第一装置被配置为：分别将第一和第二消息长度信息附加到第一和第二SYSLOG消息; 通过向其中添加第一部分和第二部分来形成传输有效载荷的至少一部分，其中第一部分包括具有附加的第一消息长度信息的第一SYSLOG消息，并且第二部分包括具有附加的第二部分的第二SYSLOG消息 消息长度信息; 并发送传输有效载荷。 第二装置被配置为：从传输有效载荷逐个解析第一和第二SYSLOG消息。

公开(公告)号：US20170230197A1

公开(公告)日：2017-08-10

申请号：US15494334

申请日：2017-04-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Mingui ZHANG ,  Jianfei HE ,  Guoyi CHEN ,  Jie DONG ,  Fuyou MIAO

IPC: H04L12/46 ,  H04L12/753 ,  H04L12/741

CPC classification number: H04L12/4633 ,  H04L12/4641 ,  H04L45/24 ,  H04L45/48 ,  H04L45/64 ,  H04L45/74 ,  H04L61/103 ,  H04L2212/00

Abstract: An embodiment of a Network Virtualization Edge (NVE) device for transmitting packets receives a packet including a source address and a destination address. The NVE device obtains an active-active access configuration information list including a first entry and a second entry, where the first entry includes an identifier of a first active-active group, a Virtual Network Instance (VNI), and an identifier of the NVE device, and the second entry includes an identifier of a second active-active group, a VNI, and identifiers of at least two NVE devices that belong to the second active-active group. The NVE device obtains the VNI according to the identifier of the NVE device, searches for one active-active group corresponding to the VNI, selects a second NVE device from the at least two NVE devices; and encapsulates the packet using an identifier of the second NVE device and the VNI, and sends the packet.

公开(公告)号：US20140297753A1

公开(公告)日：2014-10-02

申请号：US14304745

申请日：2014-06-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Fuyou MIAO ,  Yuzhi MA

IPC: H04L29/08

CPC classification number: H04L69/22 ,  H04L43/06 ,  H04L49/20 ,  H04L67/10

Abstract: A method for transferring network event protocol messages includes: attaching message length information to SYSLOG (network event protocol) messages; the receiver of the SYSLOG messages parses the SYSLOG messages from the received transport payload according to the message length information. By means of the method in this invention, SYSLOG messages can be rapidly parsed from the received transport payload by the receiver of the SYSLOG messages.

Abstract translation: 一种用于传送网络事件协议消息的方法包括：将消息长度信息附加到SYSLOG（网络事件协议）消息; SYSLOG消息的接收者根据消息长度信息从接收的传输有效载荷中解析SYSLOG消息。 通过本发明的方法，可以通过SYSLOG消息的接收者从接收到的传输有效载荷中快速解析SYSLOG消息。