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

A method and system for upgrading terminal equipment to IPv6

A terminal device and terminal technology, applied in the field of network communication, can solve the problems of cumbersome implementation and achieve the effect of simple and convenient implementation

Inactive Publication Date: 2011-12-28
NEW H3C TECH CO LTD
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing IPv6 upgrade method for terminal equipment can only be upgraded one by one by the user at the terminal equipment. However, since the IPv6 upgrade requires operations such as software installation, protocol stack startup, and patching, it is also necessary to identify whether the terminal equipment is IPv4 single-stack terminal devices, obviously, upgrade at the terminal devices one by one In a network with a large number of terminal devices, the implementation is very cumbersome, and usually requires professionals familiar with the IPv6 protocol to operate

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 and system for upgrading terminal equipment to IPv6
  • A method and system for upgrading terminal equipment to IPv6
  • A method and system for upgrading terminal equipment to IPv6

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0019] The main method provided by the present invention can be as figure 1 As shown, it mainly includes the following steps:

[0020] Step 101: After the Dynamic Host Configuration Protocol (DHCP) server receives the DHCP request of the terminal device, if it is determined that the terminal device is a terminal device that needs to be upgraded to IPv6, then the preset local domain name system (DNS) server is returned to the terminal device IP address.

[0021] Step 102: After receiving the DNS request sent by the terminal device, the local DNS server redirects the DNS request to the Portal server.

[0022] Step 103: the Portal server pushes a Portal page containing an IPv6 upgrade program to the terminal device for the terminal device to perfor...

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 provides a method for carrying out IPv6 upgrade to terminal equipment and a system thereof. The method comprises the following steps: A. after a DHCP server receives a DHCP request of the terminal equipment, returning an IP address of a preset local DNS server to the terminal equipment if the terminal equipment is determined to be the terminal equipment which needs the IPv6 upgrade; B. redirecting the DNS request to a portal server when the local DNS server receives the DNS request sent by the terminal equipment; C. pushing a portal page containing an IPv6 upgrading program to the terminal equipment from the portal server so that the terminal equipment can carry out the IPv6 upgrade. By using the method and the system of the invention, the IPv6 upgrade of the terminal equipment can be simply and conveniently realized.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a method and system for upgrading terminal equipment to IPv6. Background technique [0002] Currently, only 330 million of the world's 4.3 billion IPv4 addresses are left, which will decrease sharply at a rate of 200 million per year and are expected to be exhausted around the end of 2011. For example, China Telecom currently has hundreds of millions of broadband and mobile users, but only has more than 70 million IPv4 addresses. The sustainable development of Internet services will be severely restricted, and the address shortage problem needs to be solved as soon as possible. Therefore, the evolution to the next-generation Internet with IPv6 as the core is an urgent issue faced by the whole world. [0003] In the carrier network, the consumption of IP addresses mainly includes: servers, network devices and terminal devices. Among them, the number of terminal equ...

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 Applications(China)
IPC IPC(8): H04L29/12H04L29/06
Inventor 刘建锋
Owner NEW H3C TECH CO LTD