Method and device for generating host identity protocol package

A host identification protocol, a technology for communication equipment, applied in the field of communication, can solve problems such as unfavorable HIT allocation management, inability to achieve global uniqueness of HIT, etc., and achieve the effect of facilitating allocation management and query

Inactive Publication Date: 2010-11-17
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as an identifier that needs to be searched and retrieved within the entire Internet, HIT must be globally unique, and the current solution cannot achieve global uniqueness of HIT, which is not conducive to the allocation management of HIT

Method used

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  • Method and device for generating host identity protocol package
  • Method and device for generating host identity protocol package
  • Method and device for generating host identity protocol package

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Embodiment Construction

[0021] In order to make it easier for those skilled in the art to understand and implement the present invention, the present invention will now be described in conjunction with the accompanying drawings and specific embodiments.

[0022] Such as figure 1 As shown, the embodiment of the present invention provides a method for generating HIP packets, including:

[0023] S110, acquiring management domain information; and

[0024] S120. Generate a HIP packet including the management domain information, where a HIP header of the HIP packet carries the management domain information.

[0025] Wherein, the "management domain" or "HI management domain" refers to a network area where communication devices with the same identification assigned by an international network organization are located together. In the management domain, each communication device has the same HI management domain identifier, so as to distinguish other communication devices in different HI management domains....

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Abstract

The embodiment of the invention discloses a method and a device for generating a host identity protocol package. The method of the embodiment of the invention comprises the following steps: acquiring management domain information and generating an HIP package including the management domain information, wherein the HIP package head of the HIP package loads the management domain information. The communication device of the embodiment of the invention comprises an acquiring module for acquiring the management domain information and a generating module for generating the HIP package including the management domain information, wherein the HIP package head of the HIP package loads the management domain information. In the method and the device of the embodiment of the invention, the HIP package head loads the management domain information, so that the global uniqueness of a host identify mark can be realized and allocation management and search of the host identify mark are facilitated, and the management domain information and the host identify mark are separately indicated, so the protection of the privacy of the host identify mark can be enhanced.

Description

technical field [0001] The invention relates to the communication field, in particular to a method and equipment for generating a host identification protocol packet in the communication field. Background technique [0002] After years of development of the Internet, the environment in which it operates and the services it carries have undergone great changes, and its original design has gradually revealed its limitations. One of the main reasons for this situation is that the Internet Protocol (Internet Protocol, referred to as "IP") address has a double meaning, that is, for the network layer, the IP address is used to identify the location of the IP device / node in the network, For the transport layer, the IP address represents the identity of the communication node at the same time. [0003] In order to realize the separation of the IP address identity mark and the network topological location, the Internet Engineering Task Force ("IETF" for short) proposed a comprehensi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
Inventor 张大成徐小虎
Owner HUAWEI TECH CO LTD
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