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Entity identifier allocation system, source tracing and authentication methods and server

A technology for assigning systems and identifiers, applied in the network field, can solve the problem of not being able to satisfy both traceability and user identity verification at the same time, and achieve the effect of satisfying traceability and user identity verification.

Active Publication Date: 2014-03-05
CHINA INTERNET NETWORK INFORMATION CENTER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The embodiment of the present invention provides an entity identifier allocation system, traceability, authentication method, and server to solve the problem that the method of obtaining a relatively fixed identifier for a network access entity in the prior art cannot meet the requirements of traceability and user identity verification at the same time question

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  • Entity identifier allocation system, source tracing and authentication methods and server
  • Entity identifier allocation system, source tracing and authentication methods and server
  • Entity identifier allocation system, source tracing and authentication methods and server

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Embodiment Construction

[0037] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0038] figure 1 A schematic structural diagram of an embodiment of an entity identifier (Entity Identifier, referred to as EI) allocation system provided by an embodiment of the present invention. Such as figure 1 As shown, the system includes:

[0039] EI allocation root node 11, intermediate level EI allocation node 12 and leaf EI allocation ...

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PUM

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Abstract

Embodiments of the present invention provide an entity identifier (EI) allocation system, and a tracing and authentication method and server. The embodiment of the present invention uses a tree EI allocation system. Each EI allocation node / network access entity, except an EI allocation root node, needs to pass an identity authentication before obtaining an EI resource / EI allocated by an upper allocation node. Authorization information of each EI allocation node / network access entity is generated. When a network access entity using an allocated EI-structured IP address requests accessing the network, identity authentication may be performed, according to the authorization information of the EI in the EI allocation system, on the network access entity. In this way, the tracing and user identity authentication requirements are satisfied while the network access entity obtains a relatively fixed identifier.

Description

technical field [0001] The embodiments of the present invention relate to the field of network technology, in particular, an entity identifier distribution system, traceability, authentication method and server. Background technique [0002] Under the current Internet architecture, an IP address is not only an identity identifier of a network access entity (such as a host and a user), but also a location identifier of the network access entity. In practical applications, since the network access entity often changes the access location, the IP address will also change accordingly, which makes it impossible for the network access entity to obtain a relatively fixed entity identity. [0003] To this end, the Institute of Electrical and Electronics Engineers (IEEE for short) proposed a 64-bit extended unique identifier (IEEE-EUI64 for short). IEEE-EUI64 is a Address Generation Specifies the address generation method for the last 64 bits of an IPv6 address. In this address gen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/12H04L29/06
CPCH04L61/2007H04L63/08H04L61/5007
Inventor 马迪王利明田野沈烁王伟
Owner CHINA INTERNET NETWORK INFORMATION CENTER