发明名称 |
DYNAMIC AND INTELLIGENT DNS ROUTING WITH SUBZONES |
摘要 |
A request to resolve an IP address is received by a Domain Name Server (DNS). A record, such as an MX record, relating to the request is obtained that comprises a unique label (e.g. record = customer-com.mail.messaging.com) that is used in determining how to resolve the request. The unique label portion of the record (e.g. customer-com) is used to identify information relating to the request such as a version of software/service to use to handle the request, a region used to handle the request, and the like. The same record may be used to direct a request to a different version and/or different region. For example, without changing the record, a request at one time may access a first version/region and a request at a different time access a different version/region. |
申请公布号 |
WO2013184422(A1) |
申请公布日期 |
2013.12.12 |
申请号 |
WO2013US42792 |
申请日期 |
2013.05.28 |
申请人 |
MICROSOFT CORPORATION |
发明人 |
HUANG, LIN;DADDI, SANTOSH;WOHLFERT, JOHN F.;CHEN, RUI;LODE, RODRIGO JUNQUEIRA;NARASIMHAN, RANGAPRASAD |
分类号 |
H04L29/12 |
主分类号 |
H04L29/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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