Method and Device for Storing Domain Name System Records, Method and Device for Parsing Domain Name
First Claim
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1. A method for storing domain name system (DNS) records, the method comprising:
- locally storing received DNS records that need to be stored; and
if a size of all the stored DNS records does not satisfy a preset storing threshold, deleting a part of the stored DNS records to enable the size of the remaining DNS records after deletion to satisfy the storing threshold.
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Abstract
A method for storing domain name system (DNS) records includes locally storing received DNS records needed to be stored. If the size of all the stored DNS records does not satisfy a preset storing threshold, a part of the stored DNS records are deleted to make the size of the remaining DNS records after deletion satisfy the storing threshold. A domain name parsing method, device, and server are also provided.
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Citations
20 Claims
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1. A method for storing domain name system (DNS) records, the method comprising:
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locally storing received DNS records that need to be stored; and if a size of all the stored DNS records does not satisfy a preset storing threshold, deleting a part of the stored DNS records to enable the size of the remaining DNS records after deletion to satisfy the storing threshold. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A device for storing domain name system (DNS) records, the device comprising:
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a storage unit, configured to store received DNS records needed to be stored; a DNS record size detection unit, configured to detect whether a size of all the DNS records stored in the storage unit satisfies a preset storing threshold; and a DNS record cleanup unit, configured to delete a part of the DNS records stored in the storage unit if the size of all the stored DNS records does not satisfy the storing threshold, so that the size of remaining DNS records after deletion satisfy the storing threshold. - View Dependent Claims (11, 12, 13)
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14. A method for storing domain name system (DNS) records, the method comprising:
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receiving a plurality of DNS records; locally storing the received DNS records; determining that a size of the locally stored DNS records does not satisfy a preset storing threshold; and deleting a part of the locally stored DNS records to so that a size remaining DNS records satisfies the storing threshold. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification