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

A method, electronic device and computer for resolving ip address conflict

A technology of electronic equipment and IP address, which is applied in the direction of electrical components, transmission systems, etc., and can solve problems such as sleep/wake up

Active Publication Date: 2019-03-29
LENOVO (BEIJING) LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a method, electronic equipment and computer for resolving IP address conflicts. In the prior art, because the DHCP server in the Pad needs to continuously assign IP addresses to the Base, the Pad is constantly being used. Attach / detach operations, and sleep / wake flaws

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
  • A method, electronic device and computer for resolving ip address conflict
  • A method, electronic device and computer for resolving ip address conflict
  • A method, electronic device and computer for resolving ip address conflict

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0025] Such as figure 1 As shown, the Hybrid architecture computer includes a computer panel Pad and a base Base. In this architecture, when Pad and Base use the internal network environment to communicate, the DHCP server in Pad provides DHCP service, and Base acts as the client of Hybrid, and Pad assigns an IP address to it, but the network card in Base can still receive data from the external network. The second IP address assigned by the environment's DHCP service. Wherein, the second IP address may conflict with the previously allocated IP address of the Pad end.

[0026] Embodiments of the present invention provide a method for resolving IP address conflicts, such as figure 2 As shown, applied to the first electronic device, the method includes...

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

An embodiment of the present invention provides a method for resolving IP address conflicts, an electronic device, and a computer. The method includes: after the first electronic device receives the first IP address assigned by the second electronic device to the first electronic device, the first electronic device The IP address is set as a static IP address; when the first electronic device detects that the second IP address allocated by the third electronic device for the first electronic device conflicts with the current static IP address, it notifies the second electronic device to re-assign the first IP address for the first electronic device. The electronic device assigns a third IP address. Only when the first electronic device finds that the IP address assigned to the first electronic device by other electronic devices conflicts with the previous static IP address, it will notify the second electronic device to re-allocate the IP address, reducing the need for assigning the IP address to the first electronic device. The number of times increases the stability of communication in the system where the two electronic devices are located, and shortens the time required for communication handshake between the first electronic device and the second electronic device.

Description

[0001] This application is a divisional application, and its parent application number is 2012100244153. The title of the invention is a method for resolving IP address conflicts, electronic equipment and computers, and the filing date is February 3, 2012. technical field [0002] The invention relates to IP address technology, in particular to a method for resolving IP address conflicts, electronic equipment and a computer. Background technique [0003] Hybrid (Hybrid) architecture refers to the combination of Pad and Base (base) into a notebook computer. In this architecture, when Pad and Base use the internal network environment (Network Driver Interface Specification, RNDIS, Remote Network Driver Interface Specification) to communicate, Pad provides Dynamic Host Configuration Protocol (DHCP, Dynamic Host Configuration Protocol) service, and Base acts as a Hybrid client. Pad assigns an IP address to it; But the network card (network adapter, NIC) in the Base can still rec...

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): H04L29/12
CPCH04L61/5014H04L61/5046H04L61/5092
Inventor 陈实李斌魏鸿伟安宁
Owner LENOVO (BEIJING) LTD