Timing transmission packet method and packet transmission module

A technology for sending messages and sending messages, which is applied in the field of communication and can solve problems affecting business traffic, unbalanced traffic, burst traffic, etc.

Active Publication Date: 2010-10-27
苏州贡湖精密制造产业发展有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of implementing the present invention, the inventor found that in the prior art, when the number of entries (generally 2k or 4k) is large, there will be many messages with the same fixed length, which will cause burst traffic. The formation of instantaneous flow imbalance will affect the normal business flow, such as: may cause packet loss, etc.

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Timing transmission packet method and packet transmission module
  • Timing transmission packet method and packet transmission module
  • Timing transmission packet method and packet transmission module

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] In order to facilitate those skilled in the art to understand and implement the present invention, the technical solutions of the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0035] refer to figure 2 , which shows a schematic structural diagram of a message sending module according to an embodiment of the present invention. As can be seen from the figure, a message sending module includes:

[0036] The list storage unit 1 is used to store a list of sending messages, and the list of sending messages is as shown in Table 2, and the parameters of each entry at least include: entry address, timing length (optional), timing value, packet sending Types of;

[0037] Table 2

[0038] entry address

Timing length

Timing value

Sending type

[0039] Among them, the description of each parameter is as follows:

[0040] Entry address: an integer starting...

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

PUM

No PUM Login to view more

Abstract

The method includes steps: placing the pointer to a list item (LI) of message list (ML) to be sent, and considering address of LI as resetting address of the pointer; when detecting that unit time of timer is arrived, the method determines whether to send out message corresponding to LI based on current timing value (CTV), and option of LI the pointer points to (PLIPP); placing the pointer to next LI, and determining whether the value of pointer is larger than length of ML to be sent; if yes, then placing the pointer to first LI of ML to be sent, and gong to step (1): detecting whether unit time of timer is arrived; otherwise, going to step (2): determining whether to send the message corresponding to LI the pointer points to based on CTV of the timer, and PLIPP. The invention also discloses a module for sending out message. The invention can smooth paroxysmal flux in network at same time, reduce rate of losing packets, and raise performance of system.

Description

technical field [0001] The invention relates to the communication field, in particular to a method for regularly sending messages and a message sending module. Background technique [0002] Ethernet technology is easy to use, low in price, and its bandwidth is constantly increasing. Whether it is a business or a network structure, it has been widely used in enterprise networks, metropolitan area networks, and wide area networks. However, traditional Ethernet can maintain , The operability is relatively weak. As the scope of Ethernet promotion continues to expand, the functional requirements for Ethernet operation / management / maintenance (Operation, Administration, and Maintenance, OAM) are also becoming stronger. [0003] Ethernet OAM can be divided into two parts: fault management and performance management. Among them, the fault management is to send detection packets to detect the connectivity of the network through timing or manual triggering. [0004] In the implementa...

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

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04L12/56H04L12/801
Inventor 孙永前
Owner 苏州贡湖精密制造产业发展有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap