Method and device for configuring IP addresses and port numbers of two systems

A technology of IP address and port number, applied in the field of communication, can solve the problem of two systems being unable to communicate, and achieve the effect of avoiding communication failure.

Active Publication Date: 2018-01-05
FENGHUO COMM SCI & TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide a method and device for configuring IP addresses and port numbers between dual systems, so as to solve the problem that the dual systems in the prior art cannot perform IP address and port number configuration when the preset IP addresses and port numbers are occupied. communication problem

Method used

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  • Method and device for configuring IP addresses and port numbers of two systems
  • Method and device for configuring IP addresses and port numbers of two systems

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Embodiment Construction

[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0019] In order to illustrate the technical solutions of the present invention, specific examples are used below to illustrate.

[0020] Such as figure 1 Shown is a flow chart of a method for configuring IP addresses and port numbers between dual systems shown in an exemplary embodiment of the present invention, and the method includes the following steps:

[0021] Step S101, when it is necessary to change the IP address and port number used for communication between the two systems, the first system establishes a first communication connection with the second system through the first IP address a...

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PUM

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Abstract

The invention belongs to the field of communication, and provides a method and device for configuring IP addresses and port numbers of two systems. The method comprises the steps that first communication connection is built between the first system and the second system through the first IP address and the first port number, wherein the first IP address and the first port number are a default IP address and a default port number; the first system sends negotiation information to the second system through the first communication connection, wherein the negotiation information carries the secondIP address and the second port number; whether or not the second IP address and the second port number can communicate is judged by the second system, and if communication is available, negotiation pass information is sent to the first system by the second system; second communication connection is built between the first system and the second system through the second IP address and the second port number; if the second communication connection is built successfully, communication testing is conducted between the first system and the second system to determine normal communication of the second communication connection.

Description

technical field [0001] The invention belongs to the communication field, and in particular relates to a method and a device for configuring IP addresses and port numbers between two systems. Background technique [0002] With the continuous development of smart terminals, due to differences in product forms and chip solutions, there are differences in the operating systems used by terminal devices. When data exchange between operating systems is required, dual-system communication becomes necessary, and in dual-system communication, how to establish a stable and secure connection is crucial to dual-system communication. [0003] In the field of video communication, with the continuous innovation of OTT technology and broadband technology, video terminal equipment is constantly being introduced, especially the demand for converged terminals has exploded. While users experience the convenience brought by new technologies, they also put forward higher requirements for converge...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12
Inventor 饶铖姜超
Owner FENGHUO COMM SCI & TECH CO LTD
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