A kind of hello message processing method and device

A message processing and message technology, which is applied in the field of communication, can solve problems affecting the sending and receiving of business control messages, network congestion, and the increase in the number of Hello messages, and achieve the effects of reducing message overhead, avoiding network congestion, and reducing the number of sending
CN107634869BActive Publication Date: 2022-07-15SHENZHEN ZHONGXING SOFTWARE CO LTD
9 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHENZHEN ZHONGXING SOFTWARE CO LTD
Publication Date
2022-07-15

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The present invention provides a method and device for processing a Hello message. The method is applied to a first node managed by a link management protocol LMP. The method includes: acquiring a plurality of messages between the first node and the second node managed by the LMP. The first control channel in the refreshable control channels with the refresh function enabled, and the first control channel is the control channel with the smallest sending cycle of the Hello message in the multiple refreshable control channels; according to the sending cycle of the first control channel, A Hello message for simultaneously refreshing multiple refreshable control channels is generated, and the Hello message is sent to the second node through the first control channel. The invention solves the problem that the amount of Hello messages increases due to the increase in the number of control channels, which leads to network congestion and affects the sending and receiving of service control messages.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present invention relates to the field of communication technologies, and in particular, to a method and device for processing a Hello message. Background technique

[0002] In the current generalized multi-protocol label switching protocol (GMPLS, Generalized multi-protocol label switching) protocol family, the link management protocol (LMP, Link Management Protocol) is used to manage the link between nodes and the control channel (IPCC, IP Control Channel) )manage.

[0003] The functions of LMP include control channel management, link attribute association, link connectivity verification and fault management. The first two items are used to manage traffic engineering (TE, Traffic Engineering), which are necessary core functions of the link; the last two items are optional extension functions, which are used to deal with the separation of the control channel and the data channel.

[0004] Control channel management is used to determine and maint...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More