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

4in6 tunnel mode selection method and device

A tunnel mode, 4in6 technology, applied in the field of communication, can solve the problems such as the inability to quickly deploy 4in6 tunnel mode, achieve the effects of reducing operation and maintenance costs, improving deployment efficiency, and simplifying the configuration process

Inactive Publication Date: 2017-01-11
ZTE CORP
View PDF3 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a 4in6 tunnel mode selection method and device to at least solve the problem in the related art that the 4in6 tunnel mode cannot be rapidly deployed

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
  • 4in6 tunnel mode selection method and device
  • 4in6 tunnel mode selection method and device
  • 4in6 tunnel mode selection method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0031] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence.

[0032] In this embodiment, a 4in6 tunnel mode selection method is provided, figure 2 is a flowchart of a method for selecting a 4in6 tunnel mode according to an embodiment of the present invention, such as figure 2 As shown, the process includes the following steps:

[0033] Step S202, the user terminal equipment CPE sends a Dynamic Host Configuration Protocol DHCPv6 request message to the server;

[0034] Step S204, the CPE receives a response me...

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 4in6 tunnel mode selection method and device. The method comprises the steps that customer premise equipment CPE sends a dynamic host configuration protocol DHCPv6 request message to a server; the CPE receives a response message of the server for the DHCPv6 request message, wherein the response message comprises an IPv6 address and appointed 4in6 configuration parameters; and the CPE selects a 4in6 tunnel mode according to the response message. Through application of the method and the device, the problem in related art that the 4in6 tunnel mode cannot be deployed rapidly is solved, the configuration process is simplified, the 4in6 deployment efficiency is improved, and the operation and maintenance costs of the a device manufacturer and operator are reduced.

Description

technical field [0001] The present invention relates to the communication field, in particular to a 4in6 tunnel mode selection method and device. Background technique [0002] With the development of network technology, IPv4 is constantly evolving to IPv6 network. In this evolution process, there are two main contradictions, one is the contradiction between the shortage of IPv4 addresses and the vigorous development of IPv4 services, and the other is the contradiction between the massive IPv6 address space and the lack of IPv6 applications. In other words, IPv4 services are abundant, and IPv6 driving force is weak. For a long time, a huge IPv4 user base still exists, but equipment supports IPv6 with strong capabilities, that is, the current state is "IPv4-based-IPv6Ready-IPv4-based". This status determines that the 4in6 scenario will be an important research field during the IPv6 transition process. figure 1 A typical 4in6 networking scene diagram is shown. At the same ti...

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
IPC IPC(8): H04L12/46H04L12/24H04L29/12
CPCH04L12/46
Inventor 王小琴
Owner ZTE CORP