发明名称 |
Data backup |
摘要 |
A system, signal and method for data backup. The method, comprising the steps of: identifying at least one data increment which was previously provided to a subscriber server or generated by a subscriber server and which is to be backed up; checking at least one service provider access server to determine if it has a copy of at least a portion of the identified data increment or can regenerate or replicate at least a portion of the identified data increment; and backing up the data increment using the copy or regenerated or replicated portion from the access server if it is found and otherwise using a copy sent from the subscriber server after the checking step. |
申请公布号 |
US2005144518(A1) |
申请公布日期 |
2005.06.30 |
申请号 |
US20040024337 |
申请日期 |
2004.12.28 |
申请人 |
RICART GLENN;EPSTEIN MARC;LAUBE SHELDON |
发明人 |
RICART GLENN;EPSTEIN MARC;LAUBE SHELDON |
分类号 |
G06F11/00;G06F11/08;G06F11/14;G06F12/16;G06F15/16;(IPC1-7):G06F11/00 |
主分类号 |
G06F11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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