CN105933221A

CN105933221A - Internet reverse routing controller

Info

Publication number: CN105933221A
Application number: CN201610506379.2A
Authority: CN
Inventors: 王雨; 陈志明; 满全星
Original assignee: Beijing Hang Shanghua Technology Development Co Ltd
Current assignee: Beijing Hang Shanghua Technology Development Co Ltd
Priority date: 2016-07-01
Filing date: 2016-07-01
Publication date: 2016-09-07

Abstract

The present invention relates to an internet reverse routing controller. At present, most internet users visit the website or browse the webpage in a unidirectional way, but cannot visit reversely, that is, private network resources cannot be visited through public networks (although port mapping provided by a router can solve the problem, it is unrealistic for common users that port mapping is implemented in multiple stages of routers of an operator. Available ports are limited, so that demands of many users cannot be met simultaneously). An internet reverse routing controller needs to be developed to realize visit of the private network resource through the public network, thereby providing a reverse communication service for the internet user. After a communications server is established in the public network, common users install the internet reverse routing controller in the private network so as to establish a connection with the communications server of the public network, so that a trunk path is formed between the communications server of the public network and the internet reverse routing controller, and the public network users can communicate with corresponding private network devices by using the path.

Description

The reverse path control deivce in the Internet

At present, China the Internet large area is popularized, the network user rises year by year, have laid a good foundation for application based on the Internet, but, major part user (especially domestic consumer) is all unidirectional access public network website, browses webpage, inverted access is infeasible, i.e. can not access private network resource (although the port mapping of router offer and Virtual Service can solve this problem by public network, but on a lot of level routers of operator, do port mapping, be unpractical for domestic consumer.And because port is limited, if a lot of user has this demand, it is clear that also the most infeasible).How to be capable of public network and access private network resource, it is necessary to the reverse path control deivce in the Internet.

Research and develop the reverse path control deivce in a kind of cheap and good-quality the Internet, facilitate particularly important for Internet user's communication offer.Public communication server is built, after reverse path control deivce is installed by domestic consumer, it is possible to set up SOCKET with public communication server and be connected, be so the formation of a main line passage between public communication server and this reverse path control deivce at public network.Because the reverse path control deivce of domestic consumer is mounted on private network, can carry out communication with other private network device of this user, therefore public network user is by this main line passage, the most just can realize public network and access the purpose of private network resource.

Reversely path control deivce provides multiple subchannels, can be that multiple private network device provides service.The data of each private network device, after packing, are sent to public communication server by main line passage, after the decoding of public communication server, it is provided that give the public network user needed.It is reversely both-way communication between path control deivce and public communication server, otherwise still.

Main line passage substantially data highway, each packet has mark and effect, has security mechanism, it is ensured that reliable data transmission.

Claims

1. the reverse path control deivce in the Internet being arranged on private network, is set up by communication server public with on public network and is connected, and public network user can access private network resource.

2. according to claim 1, it is characterised in that: the reverse path control deivce in the Internet actively sets up main line passage with public communication server, and public network user can access private network resource by this main line passage.

3. according to claim 1, it is characterised in that: the reverse path control deivce in the Internet is embedded hardware equipment, can provide Communications service for a lot of users simultaneously.

4. according to claim 1, it is characterised in that: the Internet reverse path control deivce not only supported web page browses, and also supports that common port TCP connects.

5. according to claim 1, it is characterised in that: the reverse path control deivce in multiple the Internets can work simultaneously, and a reverse path control deivce in the Internet can set up communication relation by path control deivce reverse with another the Internet.