R
Rahul M. Fiske
Researcher at IBM
Publications - 15
Citations - 313
Rahul M. Fiske is an academic researcher from IBM. The author has contributed to research in topics: Data deduplication & Data redundancy. The author has an hindex of 8, co-authored 15 publications receiving 313 citations.
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Patent
Preserving redundancy in data deduplication systems by encryption
TL;DR: In this paper, a system and non-transitory computer program product for preserving data redundancy in a data deduplication system in a computing environment is provided, and a unique encryption key is used to encrypt the selected data segment.
Patent
Reducing power consumption by migration of data within a tiered storage system
TL;DR: In this article, the authors identify one or more first storage devices in a first tier of the tiered storage system that may be placed in a minimal power consumption state and identify the data segments stored on the first storage device that are most likely to be accessed during a period of time in which the first device is in the minimal consumption state.
Patent
Efficient inline data de-duplication on a storage system
TL;DR: In this paper, a mechanism is provided in a storage system for efficient inline data de-duplication, which receives a write command and a hash key for a portion of data to be written from an application host to a write address.
Patent
Converting a first address mapping function for mapping addresses to storage locations to a second address mapping function
TL;DR: In this paper, the authors present a system for converting a first address mapping function for mapping addresses to storage locations to a second address mapping functions for the purpose of freeing unused storage space.
Patent
Optimizing and Enhancing Performance for Parity Based Storage
TL;DR: In this article, a mechanism for optimizing and enhancing performance for parity-based storage, particularly redundant array of independent disk (RAID) storage, is presented, which eliminates the need for laborious parity calculations that are resource intensive and add to IO latency.