发明名称 |
MIGRATING MIDDLEBOX STATE FOR DISTRIBUTED MIDDLEBOXES |
摘要 |
Some embodiments provide a method for configuring a logical middlebox in a hosting system that includes a set of nodes. The logical middlebox is part of a logical network that includes a set of logical forwarding elements that connect a set of end machines. The method receives a set of configuration data for the logical middlebox. The method uses a stored set of tables describing physical locations of the end machines to identify a set of nodes at which to implement the logical middlebox. The method provides the logical middlebox configuration for distribution to the identified nodes. |
申请公布号 |
EP2748978(A1) |
申请公布日期 |
2014.07.02 |
申请号 |
EP20120850665 |
申请日期 |
2012.11.15 |
申请人 |
NICIRA INC. |
发明人 |
ZHANG, RONGHUA;KOPONEN, TEEMU;THAKKAR, PANKAJ;PADMANABHAN, AMAR;LAMBETH, W., ANDREW;CASADO, MARTIN |
分类号 |
G06F15/16;G06F9/48;G06F11/34;H04L12/751;H04L29/08;H04L29/12 |
主分类号 |
G06F15/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|