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Domain name querying method, IP (Internet Protocol) grouping method, device and equipment

A domain name query and domain name technology, applied in the network field, can solve problems such as limited processing performance and low redirection efficiency

Inactive Publication Date: 2013-05-01
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Real-time online query provides query services all over the world, so for a single user, the processing performance is very limited, and for the cache system, once there is a delay in the interaction of online query data packets, the redirection of upstream data packets will be lost chance, resulting in less efficient redirection

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  • Domain name querying method, IP (Internet Protocol) grouping method, device and equipment
  • Domain name querying method, IP (Internet Protocol) grouping method, device and equipment
  • Domain name querying method, IP (Internet Protocol) grouping method, device and equipment

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Embodiment Construction

[0092] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0093] figure 1 is a flow chart of a domain name query method provided by an embodiment of the present invention, see figure 1 , the method includes:

[0094] 101: Obtain the first IP address;

[0095] Wherein, the first IP address refers to the IP address to be queried carried in the received IP domain name query request. In the embodiment of the present invention, by analyzing the received IP domain name query request, the first IP address is ...

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Abstract

The invention discloses a domain name querying method, an IP (Internet Protocol) grouping method, device and equipment, belonging to the technical field of networks. The method comprises the following steps of: acquiring a first IP address; querying whether the first IP address is contained in a global IP resource pool, wherein the global IP resource pool comprises at least one IP group and a domain name corresponding to each IP group, and each IP group is determined by at least one IP address; and when the first IP address is queried, taking the domain name corresponding to the IP group to which the queried first IP address belongs as a domain name of the first IP address. According to the technical scheme provided by the invention, when the domain name of the IP address is queried, the domain name of the first IP address can be determined according to the group to which the determined IP address in the global IP resource pool belongs and the domain name corresponding to the group by providing the preset global IP resource pool, and thus the querying performance of the domain name can be improved and querying delay is shortened.

Description

technical field [0001] The invention relates to the field of network technology, in particular to a domain name query method, an IP grouping method, a device and equipment. Background technique [0002] Internet Cache Solution (Internet Cache Solution) is a traffic cache acceleration solution specially for telecom operators and broadband operators, used for HTTP (Hypertext Transport Protocol, hypertext transfer protocol), online video, P2P (Peer to Peer, point-to-point) and other high-traffic applications. Almost all Internet caching systems use a static domain name whitelist to process incoming upstream data packets. If the domain name information carried in the upstream data packet matches the whitelist, the business process will continue to be processed. If it does not match, the upstream data packet will be discarded. For a considerable number of websites such as network disks and online videos, their IP (Internet Protocol, Internet Association) addresses change dynamic...

Claims

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Application Information

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IPC IPC(8): H04L29/12
Inventor 谢羽苟于华
Owner HUAWEI TECH CO LTD
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