Unlock instant, AI-driven research and patent intelligence for your innovation.

Communication process system and its method, and time measuring device between network element

A communication processing and network element technology, applied in telephone communication, transmission systems, synchronization devices, etc., can solve the problems of inaccuracy, unreliable time calibration results, and additional high equipment investment, so as to eliminate errors and reduce equipment and labor costs. Effect

Inactive Publication Date: 2007-10-03
CHANGZHOU XIAOGUO INFORMATION SERVICES
View PDF0 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] 1. The distributed time calibration scheme can basically meet the accuracy requirements of ≤±10ms, but it needs to provide a large number of GPS receiving devices and time calibration servers, which requires additional high equipment investment;
[0008] 2. Since the timing protocols such as NTP and SNTP are still used for processing, the accuracy of the timing is still related to factors such as network quality, busyness, and distance, resulting in unreliable and inaccurate timing results

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
  • Communication process system and its method, and time measuring device between network element
  • Communication process system and its method, and time measuring device between network element
  • Communication process system and its method, and time measuring device between network element

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0055] The basic principle of the present invention is: when sending and receiving signaling, keep a copy and record the local time of sending and receiving in the copy, and then find a corresponding time axis on the time axis of each network element by identifying the signaling sending and receiving matching relationship between network elements. Based on this, the signaling sending and receiving time difference of one-way transmission is obtained, and then the time difference of two-way transmission is added to eliminate the error, and the relative time difference of network elements is obtained. Furthermore, the local time of the network element can be directly used to solve the signaling synchronization problem and calibrate the system time of the network element without using GPS and a time calibration server, and it can also calculate the signaling transmission delay, breaking the existing technology to solve the network transmission delay only It can rely on the technica...

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

A processing method of communication includes recording the signaling transmission-reception time on said signaling in network element natively, obtaining time difference of signaling transmission-reception between network elements separately at two-way transmitting directions, obtaining mean value of said time difference for resulting out relative time difference between network elements.

Description

technical field [0001] The invention relates to a communication processing system, device and method thereof. Background technique [0002] In the prior art communication network, each network element exchanges information by sending and receiving signaling messages, and jointly completes the communication service process. During this process, the signaling interaction between network elements is equivalent to the dialogue in interpersonal communication, which reflects in detail the cooperation process among all network elements participating in the completion of the communication service. Therefore, analyzing the signaling interacted between network elements can be used to analyze and locate communication network service faults, and provide very important technical conditions for troubleshooting these faults. [0003] In the prior art, the method for network maintenance personnel to analyze signaling is to use network management equipment to separately collect signaling me...

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 Applications(China)
IPC IPC(8): H04L7/00H04B17/00H04B7/26H04L29/06H04M15/00
Inventor 杨凌霄赵志洪黄炜
Owner CHANGZHOU XIAOGUO INFORMATION SERVICES
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com