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Method and device for maintaining internet field names data

A domain name and data technology, applied in the field of maintaining Internet domain name data and devices, can solve problems such as incomplete solutions, and achieve the effect of reducing the number of maintenance

Active Publication Date: 2004-05-26
IBM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While these DHCP servers are useful, they only provide an incomplete solution to the problem of maintaining a nameserver database

Method used

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  • Method and device for maintaining internet field names data
  • Method and device for maintaining internet field names data
  • Method and device for maintaining internet field names data

Examples

Experimental program
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Embodiment Construction

[0026] review

[0027] Before discussing the operation of embodiments of the present invention, a brief overview of the Internet is provided.

[0028] The term "Internet" is short for "Internet network" and generally refers to a collection of computer networks utilizing the TCP / IP protocol suite well known in the computer networking art. TCP / IP is an acronym for "Transmission Control Protocol / Internet Protocol", which is a software protocol that facilitates communication between computers.

[0029] Figure 1 is a high-level conceptual view of the Internet. The Internet has no predetermined topology and can be expanded infinitely by adding new nodes and links. A node may have any number of links connecting it to other nodes, and these links may use any communication technology (with varying data capacities and other characteristics). Consequently, the topology of the Internet becomes a very complex interconnected network, where there are typically a large number of possible p...

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Abstract

A host node connected to the Internet automatically generates an Internet interface addresses for itself, and automatically generates a request to an Internet domain name server to update the domain name server's database with the self-generated address. Preferably, the node employs a draft standard stateless address autoconfiguration protocol to create a link-local address, find a router, obtain a prefix from the router, and generate a global address from the prefix and the link-local address. Preferably, the node automatically determines the identity of its master domain name server, and transmits a request to update the master's database using a BIND 8 (or subsequent) protocol. Such a request may be encrypted for security and may include a self-generated identity key for further security.

Description

technical field [0001] The present invention relates to the use of the Internet, in particular to the maintenance of the domain name database used on the Internet. Background technique [0002] In the latter half of the 21st century, a phenomenon known as the information revolution began. While the information revolution is broader than any single event or historical development of machines, no single device is more representative of the information revolution than the digital electronic computer. The development of computer systems has certainly been a revolution. Every year, computer systems grow rapidly, storing more data, and providing more applications to their users. At the same time, the cost of computing resources continues to fall, making information that was expensive to collect, store, and process years ago, economically feasible to process with computers today. The low cost of information processing has resulted in a snowball increase in productivity as produc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12
CPCH04L29/12216H04L61/2038H04L29/12254H04L29/12066H04L61/1511H04L61/2007H04L61/4511H04L61/5007H04L61/5038
Inventor 克里斯托弗·T·格鲁
Owner IBM CORP
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