Oren Wolf
IBM
9 Papers
136 Citations
Oren Wolf is an academic researcher from IBM. The author has contributed to research in topics: Incremental backup & Continuous data protection. The author has an hindex of 5, co-authored 9 publications.
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Papers
Patent
Automated and self-adjusting data protection driven by business and data activity events
Eran Raichstein,James P. Smith,Gregory John Tevis,David Gregory Van Hise,Oren Wolf +4 more
- 06 Oct 2010
TL;DR: In this article, a self-adjusting backup frequency, known as a "Change Rate Objective", is defined to conduct or delay backups for one or more volumes in the storage system on the basis of an associated policy value.
97
Patent
Restoring objects in a client-server environment
Gregory John Tevis,Oren Wolf +1 more
- 26 Jun 2012
TL;DR: In this article, a request is transmitted to a server recovery agent to recover an object from the storage server, and chunk identifiers of chunks of data in the requested object to recover are received from the server recovery agents.
10
Patent
Block level tagging with file level information
Ofer Elrom,Eran Raichstein,Gregory John Tevis,Oren Wolf +3 more
- 21 Jul 2009
TL;DR: In this paper, a write operation in an operating system (OS) file system level storage layer is intercepted and a set of signatures in a sub-chunk level is calculated.
10
Patent
Data Repository Selection Within a Storage Environment
Gregory John Tevis,Ofer Peretz,Eran Raichstein,David Gregory Van Hise,Oren Wolf,Uri Wolloch +5 more
- 25 Aug 2009
TL;DR: In this paper, a method, system, and computer program product for selecting a data repository within a computing environment is described, which can exist on multiple target computing systems as a logical entity called a volume or a file system.
9
Patent
Automated and self-adjusting data backup operations
Gregory John Tevis,David Gregory Van Hise,Oren Wolf,Eran Raichstein,James P. Smith +4 more
- 20 Sep 2011
TL;DR: In this paper, a self-adjusting backup frequency, known as a "Change Rate Objective," is defined to conduct or delay backups for one or more volumes in the storage system on the basis of an associated policy value.
6