发明名称 |
Determining the likelihood of traffic being legitimately received at a proxy server in a cloud-based proxy service |
摘要 |
Message(s) are received from each one of multiple proxy servers, which are anycasted to the same IP address, that indicate source IP addresses of packets that are received that are directed to that same IP address. These proxy servers receive the packets as result of domain(s) resolving to that same IP address, and a particular one of the proxy servers receives the packets as a result of an anycast protocol implementation selecting that proxy server. Based on these message(s) from each of the proxy servers, a determination of the likelihood of a packet having a particular source IP address being legitimately received at each of the proxy servers is determined A message is transmitted to each of the proxy servers that indicates which source IP addresses of packets are not likely to be legitimately received at that proxy server. |
申请公布号 |
US8646064(B1) |
申请公布日期 |
2014.02.04 |
申请号 |
US201213665807 |
申请日期 |
2012.10.31 |
申请人 |
HOLLOWAY LEE HAHN;RAO SRIKANTH N.;PRINCE MATTHEW BROWNING;TOURNE MATTHIEU PHILIPPE FRANCOIS;PYE IAN GERALD;BEJJANI RAY RAYMOND;RODERY, JR. TERRY PAUL;CLOUDFLARE, INC. |
发明人 |
HOLLOWAY LEE HAHN;RAO SRIKANTH N.;PRINCE MATTHEW BROWNING;TOURNE MATTHIEU PHILIPPE FRANCOIS;PYE IAN GERALD;BEJJANI RAY RAYMOND;RODERY, JR. TERRY PAUL |
分类号 |
G06F15/16 |
主分类号 |
G06F15/16 |
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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