Name space analysis method and system for digital object

A digital object and name space technology, applied in the transmission system, network data query, network data index, etc., can solve the problems of imprecise architecture management, digital objects cannot be independent of network space, etc., and achieve the effect of improving manageability

Active Publication Date: 2021-02-26
网根(南京)网络中心有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005]The purpose of the present invention is to provide a digital object name space analysis method and system, which solves the problem that the digital object cannot be independent of the network space in the prior art. Manage imprecise technical issues

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  • Name space analysis method and system for digital object
  • Name space analysis method and system for digital object
  • Name space analysis method and system for digital object

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Embodiment Construction

[0029] The present invention will be described in detail below in conjunction with various embodiments shown in the drawings. However, these embodiments do not limit the present invention, and changes in structures, methods or functions made by those skilled in the art based on these embodiments are all included in the protection scope of the present invention.

[0030] It should be noted that in different implementations, the same symbols or signs may be used, but these do not represent an absolute relationship in structure or function. Moreover, the "first" and "second" mentioned in the various embodiments do not represent an absolute distinction in structure or function, and these are merely for the convenience of description.

[0031] In the existing domain name resolution architecture, the authoritative DNS server is the DNS server that actually holds the DNS resource records. This is the most source server on the DNS lookup chain. It will respond with the queried resourc...

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Abstract

The invention discloses a name space analysis method and system for a digital object. The method comprises the following steps: initiating a query of accessing the digital object through a resource identifier of the digital object; determining a first domain name of a digital warehouse operator where the digital object is located according to the resource identifier, and forming a second domain name for accessing the digital object according to the first domain name, with the second domain name at least comprising resource identifier information of the digital object; and determining the access IP address of the digital object corresponding to the second domain name through a local cache or a recursion resolver. On the basis of being compatible with the existing network architecture, the addressing mode of the digital object is expanded, and the manageability of the digital object is improved.

Description

technical field [0001] The invention relates to the technical field of computer network communication, in particular to a method and system for analyzing a digital object name space. Background technique [0002] In traditional computer networks, IP (Internet Protocol, Internet Protocol) is used to regulate the exchange and routing of packet information packets in the Internet. As the next-generation version of IPv4, IPv6 upgrades the address from the original 32 bits to 128 bits, the total number of addresses is 2 to the 128th power. This space is unimaginably large. It claims to be able to address every grain of sand in the world, which also provides addressing for the upper-layer applications and information content carried by the device. possible. [0003] As mentioned above, although digital objects such as upper-layer applications and information content can be addressed with independent IPv6 addresses, the IP address itself lacks semantics. Even if the content repres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12G06F16/953G06F16/951
CPCG06F16/953G06F16/951H04L61/4511
Inventor 姚青峰宋阳
Owner 网根(南京)网络中心有限公司
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