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Remote access method suitable for mobile router

A remote access and router technology, applied in the field of remote access, can solve the problems of wasting public network server resources and excessive forwarding of public network servers, and achieve the effect of saving resources and reducing pressure

Active Publication Date: 2019-07-09
SHENZHEN WEWINS WIRELESS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional file processing method will cause the public network server to forward too many small packets, wasting public network server resources. In the case of domestic public network IP is relatively scarce, a remote access method suitable for mobile routers is needed to solve the above problems

Method used

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  • Remote access method suitable for mobile router
  • Remote access method suitable for mobile router
  • Remote access method suitable for mobile router

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 1 As shown, this embodiment provides a remote access method suitable for mobile routers, which includes the following steps:

[0036] 1. The file server running in the mobile router requests its own IP from the public network server, and then returns its own egress IP and port;

[0037] 2. The file server notifies the client software of the egress IP and port of the mobile router by SMS, and the client software tries to directly connect to the file server;

[0038] 3. If the direct connection fails, the client software will send the data packet to the public network server, and the public network server will add the export IP and port of the client software to the forwarded data packet, and then forward it to the file server;

[0039] 4. The file server makes a reply, first try to connect directly, if it fails, send the reply to the public network server.

[0040] Such as figure 2 As shown, in this embodiment, in step 2, the file server running in the...

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PUM

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Abstract

The invention relates to the technical field of mobile routers, in particular to a remote access method applicable to a mobile router, which comprises the following steps that: 1, a file server running in the mobile router requests a public network server for an IP (Internet Protocol) of the file server, and then returns an outlet IP and a port of the file server; 2, the file server informs clientsoftware of an outlet IP and a port of the mobile router in a short message mode, and the client software tries to be directly connected with the file server; 3, if the direct connection fails, the client software sends the data packet to a public network server, and the public network server adds an outlet IP and a port of the client software to the forwarded data packet and forwards the forwarded data packet to a file server; and 4, the file server makes a reply, attempts to directly connect, and sends the reply to the public network server if the direct connection fails. According to the invention, public network server resources can be better saved.

Description

technical field [0001] The invention relates to the technical field of mobile routers, in particular to a remote access method suitable for mobile routers. Background technique [0002] A mobile router is a router that can be moved. It can be connected to a terminal device in a wired or wireless manner, and through an Ethernet network, a Wireless Fidelity (WIFI) network, or a cellular mobile communication network, etc., between the terminal device and the Internet. Data connections are established between networks to provide data services for terminal devices. When no terminal equipment performs data services through the mobile router, the mobile router can enter a standby state. [0003] In the traditional file processing method, the file browser sends the address to be requested to the file server, and the file server returns the file structure of this address. The traditional file processing method will cause the public network server to forward too many small packets, ...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04L12/26H04W4/14
CPCH04L43/12H04L67/08H04W4/14
Inventor 徐永亮杨纯文吴学伟
Owner SHENZHEN WEWINS WIRELESS
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