Invention Grant
- Patent Title: System method and circuit for differential mirroring of data
- Patent Title (中): 数据差分镜像的系统方法和电路
-
Application No.: US11705544Application Date: 2007-02-12
-
Publication No.: US07793060B2Publication Date: 2010-09-07
- Inventor: Ofir Zohar , Haim Helman , Dror Cohen , Shemer Schwartz , Yaron Revah , Efri Zeidner
- Applicant: Ofir Zohar , Haim Helman , Dror Cohen , Shemer Schwartz , Yaron Revah , Efri Zeidner
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Griffths & Seaton PLLC
- Main IPC: G06F12/16
- IPC: G06F12/16
Abstract:
Disclosed is a system, method and circuit for mirroring data on a data server. According to some embodiments of the present invention, a primary mirroring module associated with a primary server may be adapted to establish data mirroring connections between the primary server and one or more mirror sever systems. According to some embodiments of the present invention, the primary mirroring module includes an evaluator unit which generates a delta file to be transmitted to the one or more mirror server systems.
Public/Granted literature
- US20070276983A1 System method and circuit for differential mirroring of data Public/Granted day:2007-11-29
Information query
