METHOD AND DEVICE FOR STORING DOMAIN NAME SYSTEM RECORDS, METHOD AND DEVICE FOR PARSING DOMAIN NAME
First Claim
1. A method for storing domain name system (DNS) records, comprising:
- locally storing received DNS records needed to be stored; and
if the 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, device, and terminal for storing domain name system (DNS) records are provided. The method includes: locally storing received DNS records needed to be stored; and if the size of all the stored DNS records does not satisfy a preset storing threshold, deleting a part of the stored DNS records to make the size of the remaining DNS records after deletion satisfy the storing threshold. A domain name parsing method, device, and server are provided. The method includes: receiving a DNS query request, where the DNS query request carries a domain name needed to be parsed and at least one of a service identity (ID) and user information; selecting a network address corresponding to the domain name according to the service ID and/or the user information; and if the corresponding network address is selected, returning the selected network address as a query result of the DNS query request.
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Citations
25 Claims
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1. A method for storing domain name system (DNS) records, comprising:
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locally storing received DNS records needed to be stored; and if the 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, comprising:
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a storage unit, adapted to store received DNS records needed to be stored; a DNS record size detection unit, adapted to detect whether the size of all the DNS records stored in the storage unit satisfies a preset storing threshold; and a DNS record cleanup unit, adapted 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 as to enable the size of the remaining DNS records after deletion to satisfy the storing threshold. - View Dependent Claims (11, 12, 13)
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14. A domain name parsing method, comprising:
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receiving a domain name system (DNS) query request, wherein the DNS query request carries a domain name needed to be parsed and at least one of a service identity (ID) for identifying a service type and user information for identifying a user ID; selecting a network address corresponding to the domain name according to at least one of the service ID and the user information; and if the corresponding network address is selected, returning the selected network address as a query result of the DNS query request. - View Dependent Claims (15, 16, 17, 18, 19)
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20. A domain name parsing device, comprising:
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a domain name system (DNS) query request receiving unit, adapted to receive a DNS query request, wherein the DNS query request carries a domain name needed to be parsed and at least one of a service identity (ID) for identifying a service type and user information for identifying a user ID; a network address selecting unit, adapted to select a network address corresponding to the domain name according to at least one of the DNS service ID and the user information; and a network address providing unit, adapted to return the selected network address as a query result of the DNS query request when the corresponding network address is selected. - View Dependent Claims (21)
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22. A domain name parsing result acquisition method, comprising:
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sending a domain name system (DNS) query request to a DNS server, wherein the DNS query request carries a domain name needed to be parsed and at least one of a service identity (ID) for identifying a service type and user information for identifying a user ID; and receiving at least one network address corresponding to the domain name provided by the DNS server, wherein the network address is selected by the DNS server according to at least one of the service ID and the user information.
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23. A domain name parsing result acquisition device, comprising:
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a domain name system (DNS) query request sending unit, adapted to send a DNS query request to a DNS server, wherein the DNS query request carries a domain name needed to be parsed and at least one of a service identity (ID) for identifying a service type and user information for identifying a user ID; and an IP address receiving unit, adapted to receive at least one network address corresponding to the domain name provided by the DNS server, wherein the network address is selected by the DNS server according to at least one of the service ID and the user information. - View Dependent Claims (24, 25)
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Specification