Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

HTTPS proxy forwarding method and device based on Transmission Control Protocol

A transmission control protocol, proxy server technology, applied in the field of data transmission, can solve problems such as IP resource waste

Active Publication Date: 2017-11-10
CHINACACHE INT HLDG
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention is proposed for the existing problem that a large number of IP addresses are needed when data packets are forwarded by proxy, resulting in the waste of IP resources. For this reason, the main purpose of the present invention is to provide a HTTPS proxy forwarding method based on Transmission Control Protocol and device to solve the above problems

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
  • HTTPS proxy forwarding method and device based on Transmission Control Protocol
  • HTTPS proxy forwarding method and device based on Transmission Control Protocol
  • HTTPS proxy forwarding method and device based on Transmission Control Protocol

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] It should be noted that the embodiments in this application and the features in the embodiments can be combined with each other if there is no conflict. Hereinafter, the present invention will be described in detail with reference to the drawings and in conjunction with the embodiments.

[0029] figure 2 It is a flowchart of the first embodiment of the HTTPS proxy forwarding method based on the transmission control protocol according to the present invention. Such as figure 2 As shown, the method includes the following steps:

[0030] Step S102, the certificateless HTTPS proxy server establishes a transmission control protocol connection with the client.

[0031] The Transmission Control Protocol (TCP) is a connection-oriented (connection-oriented), reliable, byte-stream-based Transport layer communication protocol. In the simplified computer network OSI model, it completes the functions specified by the fourth layer of the transport layer.

[0032] Establishing a TCP conne...

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 discloses an HTTPS proxy forwarding method and device based on transmission control protocol. The method comprises: an HTTPS proxy server without a certificate establishes a transmission control protocol connection with a client; an HTTPS proxy server without a certificate receives a secure socket layer connection request from a client; an HTTPS proxy server without a certificate parses the secure socket layer connection request to obtain The domain name of the source site; the HTTPS proxy server without a certificate obtains the source site network interconnection protocol address corresponding to the source site domain name by querying the computer domain name system server; the HTTPS proxy server without a certificate is established with the source site corresponding to the source site network interconnection protocol address The transmission control protocol connects and forwards the secure socket layer connection request to the source site corresponding to the source site Internet Protocol address. Through the present invention, the general HTTPS proxy forwarding function is realized, and the effect of saving IP resources can be achieved at the same time.

Description

Technical field [0001] The present invention relates to the field of data transmission, and in particular to an HTTPS proxy forwarding method and device based on a transmission control protocol. Background technique [0002] The Content Delivery Network (CDN), by adding a new network architecture to the existing Internet, publishes the content of the website to the "edge" of the network closest to the user, so that users can get what they need nearby Content to improve the response speed of users visiting the site. [0003] A Secure Hypertext Transfer Protocol (HTTPS) proxy server based on Transmission Control Protocol (TCP) (hereinafter referred to as proxy server), which can realize data packets without a certificate Proxy forwarding. The so-called certificateless means that the origin site does not place the HTTPS certificate and private key on the proxy server, so the proxy server does not have the function of parsing HTTPS, that is, the access content of netizens is encrypte...

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): H04L29/06H04L29/12H04L29/08
CPCH04L67/02H04L61/4511
Inventor 朱磊
Owner CHINACACHE INT HLDG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com