发明名称 |
Method and system for maintaining and examining timers for network connections |
摘要 |
System and method for maintenance and examination of timers for a computer system having connections in a networking system. Timer values in a connection table each indicate a timeout for a timer for a connection, where each connection has multiple timers, and one of the timer values is written to a global timer array for each connection such that the global timer array can be scanned to determine when timeouts occur for active connections. Sparse restart of a timer includes restarting the timer if data is communicated with a connected computer before the timeout occurs and after a predetermined time interval after timer start, and not restarting the timer if data is communicated before the timeout occurs and within the predetermined interval after timer start.
|
申请公布号 |
US7050940(B2) |
申请公布日期 |
2006.05.23 |
申请号 |
US20040802235 |
申请日期 |
2004.03.17 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BASSO CLAUDE;BLASIAK RICHARD J.;DAMON PHILIPPE;FRELECHOUX LAURENT;GORTI BRAHMANAND K.;METZLER BERNARD;NGUYEN BAY V.;VAIDHYANATHAN NATARAJAN;VERRILLI COLIN B. |
分类号 |
G06F15/00;G06F11/00 |
主分类号 |
G06F15/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|