Invention Grant
- Patent Title: Tuning of SSL session caches based on SSL session IDS
- Patent Title (中): 基于SSL会话IDS调整SSL会话缓存
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Application No.: US13359432Application Date: 2012-01-26
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Publication No.: US08484361B1Publication Date: 2013-07-09
- Inventor: Jonathan Mini Hawthorne
- Applicant: Jonathan Mini Hawthorne
- Applicant Address: US WA Seattle
- Assignee: F5 Networks, Inc.
- Current Assignee: F5 Networks, Inc.
- Current Assignee Address: US WA Seattle
- Agency: Frommer Lawrence & Haug LLP
- Agent Jamie L. Wiegand
- Main IPC: G06F15/16
- IPC: G06F15/16 ; G06F15/173 ; G06F7/04 ; H04L29/06

Abstract:
Methods, systems, and apparatus are directed towards managing a network communication. A Secured Socket Layer (SSL) session identifier (ID) is received within an SSL handshake protocol message for establishing an SSL connection. The SSL session ID is combined with a pre-determined ID associated with a network device to generate another ID. The other ID may comprise a plurality of information associated with an operation for caching the SSL session ID and/or for caching other information usable in re-establishing an SSL session over the SSL connection. The plurality of information may comprise an expiration time, a cache line, a cache ID, and a unique ID. Based on at least a portion of the other ID, a failure statistic associated with re-establishing the SSL session for the SSL connection is determined. A session cache and/or the operation for caching are tuned based on the failure statistic.
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