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

QUIC service control method and network device

A network device and service control technology, applied in the field of communication, can solve problems such as inability to optimize transmission

Inactive Publication Date: 2019-03-05
HUAWEI TECH CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because of its encryption and integrity protection features, QUIC cannot perform business control through a proxy, so transmission optimization cannot be performed.

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
  • QUIC service control method and network device
  • QUIC service control method and network device
  • QUIC service control method and network device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0080] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be described below in conjunction with the drawings in the embodiments of the present invention.

[0081] In the embodiment of the present invention, by extending the QUIC protocol, a specific flow can be added in the QUIC service to indicate the interaction between an application (Application, APP) and a network, so as to achieve the purpose of transmission optimization. In the embodiment of the present invention, one or more of the following methods can be combined: the newly added stream is used for message negotiation between the APP and the network; the newly added stream uses a specific frame type and stream identifier (such as stream ID=X) ;The newly added stream is encrypted by the public key of the intermediate entity (Carrier); the APP pre-configures the public key infor...

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 embodiment of the invention relates to a QUIC service control method, a network device and an intermediate entity. The method comprises the following steps: a first network device receives a public key of the intermediate entity from the intermediate entity; the first network device sends an interaction frame encrypted with the public key of the intermediate entity to the intermediate entity,wherein the interaction frame carries interaction information given the intermediate entity by the first network device, the interaction information is used for indicating the intermediate entity to perform QUIC service control according to the interaction information, and the QUIC service is the service between the first network device and a second network device and pass through the intermediateentity. With the QUIC service control method and the network device provided by the embodiment of the invention, transmission optimization for the QUIC service can be realized.

Description

technical field [0001] Embodiments of the present invention relate to the communication field, and in particular to a Quick UDP Internet Connection (QUIC) service control method and network equipment. Background technique [0002] The QUIC protocol is a transmission protocol based on UDP, which can realize multiplexing and security protection. The QUIC protocol not only integrates the advantages of Hypertext Transfer Protocol (HyperText Transfer Protocol, HTTP) 2.0, Transport Layer Security (TLS), and Transmission Control Protocol (TCP), but also reduces access Latency, more convenient traffic congestion control, better error correction mechanism, etc. [0003] figure 1 It is a protocol stack comparison diagram of QUIC protocol, HTTP2.0 protocol, and fast (speedy, SPDY) protocol. refer to figure 1 , based on security considerations, SPDY is stipulated to be established on top of TLS, and the protocol levels from top to bottom are: HTTP, SPDY, TLS, TCP, Internet Protocol ...

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): H04L12/801H04L29/06
CPCH04L63/0442H04L9/40
Inventor 韦安妮熊春山
Owner HUAWEI TECH CO LTD