发明名称 |
Peer-to-peer name resolution protocol (PNRP) and multilevel cache for use therewith |
摘要 |
A serverless name resolution protocol ensures convergence despite the size of the network, without requiring an ever-increasing cache and with a reasonable numbers of hops. This convergence is ensured through a multi-level cache and a proactive cache initialization strategy. The multi-level cache is built based on a circular number space. Each level contains information from different levels of slivers of the circular space. A mechanism is included to add a level to the multi-level cache when the node determines that the last level is full. A peer-to-peer name resolution protocol (PNRP) includes a mechanism to allow resolution of names which are mapped onto the circular number space through a hash function. Further, the PNRP may also operate with the domain name system by providing each node with an identification consisting of a domain name service (DNS) component and a unique number.
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申请公布号 |
US2005267992(A1) |
申请公布日期 |
2005.12.01 |
申请号 |
US20050152587 |
申请日期 |
2005.06.13 |
申请人 |
MICROSOFT CORPORATION |
发明人 |
HUITEMA CHRISTIAN;MILLER JOHN L. |
分类号 |
H04L12/56;G06F17/30;H04L29/08;H04L29/12;(IPC1-7):G06F15/16 |
主分类号 |
H04L12/56 |
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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