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

System and method for ensuring end-to-end QoS (Quality of Service) of satellite communication system

A technology for satellite communication system and quality of service guarantee, applied in transmission system, digital transmission system, data exchange network, etc., can solve the problems that there is no end-to-end service quality guarantee method for satellite communication system, and achieve strict QoS guarantee, The effect of reducing QoS processing delay and low network resource occupancy

Active Publication Date: 2015-04-22
SPACE STAR TECH CO LTD
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Still do not have the method for the end-to-end service quality guarantee of the satellite communication system described in the present invention at present

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
  • System and method for ensuring end-to-end QoS (Quality of Service) of satellite communication system
  • System and method for ensuring end-to-end QoS (Quality of Service) of satellite communication system
  • System and method for ensuring end-to-end QoS (Quality of Service) of satellite communication system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] specific implementation

[0040] As shown in 1, the satellite communication system end-to-end service quality guarantee system of the present invention is made up of the following several modules: master station service identification module 1, master station strategy generation module 2, master station policy implementation module 3, master station QoS signal A signaling sending module 4, a small cell QoS signaling receiving module 5 and a small cell policy implementing module 6. The main station service identification module 1 acquires and identifies service application signaling and service data, obtains service characteristic information by analyzing the service application signaling, transmits the service characteristic information to the main station policy generation module 2, and maps the service data to the main station Policy implementation module 3; the service characteristic information includes session ID parameters, service type parameters, service sending...

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 invention relates to a system and method for ensuring end-to-end QoS (Quality of Service) of a satellite communication system. The system comprises a master station service identifying module, a master station strategy generating module, a master station strategy implementing module, a master station QoS signaling sending module, a small station QoS signaling receiving module and a small station strategy implementing module. By adopting the system and the method provided by the invention, a more meticulous service is supplied to various real-time services, the end-to-end QoS of the services is ensured, and meanwhile, the occupancy of network resource is not increased.

Description

technical field [0001] The invention designs a satellite communication system end-to-end service quality guarantee system and method. Background technique [0002] Since satellite communication is not affected by geographical environment, location distance and other factors, its technology has obvious advantages in the field of communication. The emergence of large-capacity broadband communication satellites makes it possible for satellite communication to carry various multimedia services, which can provide extremely Great convenience. As the types and volume of services carried by the satellite communication network continue to increase, the available frequency resources are becoming less and less. In order not to occupy more frequency resources, it is necessary to adopt a reasonable quality of service guarantee mechanism to serve users under the condition of limited resources. The business provides the most reliable QoS guarantee. [0003] At present, two methods are ma...

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): H04L12/70H04L29/08H04L1/00H04L12/851
Inventor 刘海客张华健杨锴王海涛邹光南
Owner SPACE STAR TECH CO LTD