SECURE DELETION OPERATIONS IN A WIDE AREA NETWORK
Methods, systems, and computer program products are provided for performing a secure delete operation in a wide area network (WAN) including a cache site and a home site. A method includes identifying a file for deletion at the cache site, determining whether the file has a copy stored at the home s...
Saved in:
Main Authors | , , , , , |
---|---|
Format | Patent |
Language | English |
Published |
13.03.2014
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | Methods, systems, and computer program products are provided for performing a secure delete operation in a wide area network (WAN) including a cache site and a home site. A method includes identifying a file for deletion at the cache site, determining whether the file has a copy stored at the home site, detecting a location of the copy at the home site prior to a disconnection event of the cache site from the home site, deleting the file from the cache site during the disconnection event, and performing a secure deletion of the copy at the home site immediately after a reconnection event of the cache site to the home site. |
---|---|
Bibliography: | Application Number: US201213611460 |