Server, anti-crawler system and anti-crawler verification method
A server and anti-crawling technology, applied in the field of anti-crawling technology, can solve problems such as affecting the release speed of anti-crawling strategies, and achieve the effect of reducing processing time and improving release speed.
Active Publication Date: 2019-04-09
CTRIP COMP TECH SHANGHAI
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is to provide a server, an anti-crawler system and an anti-crawler verification method in order to overcome the defect that the anti-crawler technology in the prior art upgrades the entire site and seriously affects the release speed of the anti-crawler strategy
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[0026] The present invention is further illustrated below by means of examples, but the present invention is not limited to the scope of the examples.
[0027] In this embodiment, the anti-crawler strategy is not packaged and released to the site together with other programs, but an independent server is set up, and the anti-crawler strategy is released and stored on the server separately. Specifically, this embodiment provides a Anti-crawler system, which includes a site and a server connected to the site in communication, stored in the server is an anti-crawler strategy for combating crawler behavior against the site, the anti-crawler strategy is stored in the form of a js script, wherein , the server includes a sending module, a receiving module and a verification module.
[0028] Since the testing process, approval process, release process, and switching process after release are only for the anti-crawler strategy, the processing time of the above-mentioned processes can b...
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The invention provides a server, an anti-crawler system and an anti-crawler verification method. The server is in a communication connection with a station, and an issued anti-crawler strategy for resisting against a crawler behavior of the station is stored in the server. The anti-crawler verification method comprises the following steps: S1, the station sends information of obtaining the anti-crawler strategy from the server to a user; S2, after receiving a control instruction sent by the user, the server transmits the anti-crawler strategy to the user; S3, the station receives a decryption result of the anti-crawler strategy sent by the user, and sends the decryption result to the server; and S4, the server verifies the decryption result and sends a verification result to the station, wherein the verification result indicates correctness of the decryption result or error of the decryption result. The anti-crawler verification method provided by the invention can be used for greatly reducing the test process, the approval process, the release process and the processing time of the switching process after the release, so as to improve the release speed of the anti-crawler strategy.
Description
technical field [0001] The invention relates to an anti-crawler technology, in particular to a server storing published anti-crawler policies, an anti-crawler system including the server, and an anti-crawler verification method realized by the anti-crawler system. Background technique [0002] At present, the amount of crawlers on the Internet is increasing day by day, and anti-crawlers are also increasingly challenged. Crawlers on the Internet are strange and evolving all the time, and new anti-crawler strategies need to be released frequently to solve new crawlers. [0003] Using the encryption and decryption mechanism of the front-end script can greatly increase the complexity of crawling the site, but it also poses a more serious challenge to the server verification method. Usually, we may have many front-end servers, and we need to consider grayscale issues when publishing, and frequent releases cannot be performed. The anti-crawler release needs to be decided accordi...
Claims
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IPC IPC(8): H04L29/06
CPCH04L63/1441
Inventor 崔广宇李巍
Owner CTRIP COMP TECH SHANGHAI