1
Chun Ho Cheung, Nicholas R Leggett, Seung Yup Chai, Stephen T Owen, Peter Wassmann: Hierarchical navigation layers for wizards. Microsoft Corporation, Lee & Hayes PLLC, September 16, 2008: US07426703 (10 worldwide citation)

Navigational functionality is abstracted from user interface pages associated with a wizard and allocated to a navigation module. The navigation module provides a hierarchical tree of nodes representative of the user interface pages in the wizard. In operation, a token is transmitted from a user int ...


2
Ran Kalach, Kashif Hasan, Paul Adrian Oltean, James Robert Benton, Chun Ho Cheung, Abhishek Gupta: Optimization of a partially deduplicated file. Microsoft Corporation, Henry Gabryjelski, David Andrews, Micky Minhas, March 24, 2015: US08990171 (3 worldwide citation)

The subject disclosure is directed towards transforming a file having at least one undeduplicated portion into a fully deduplicated file. For each of the at least one undeduplicated portion, a deduplication mechanism defines at least one chunk between file offsets associated with the at least one un ...


3
Abhishek Gupta, Ran Kalach, Chun Ho Cheung, James Robert Benton, Joerg Thomas Pfenning: Partial recall of deduplicated files. Microsoft Corporation, Gonzalez Saggio & Harlan, February 4, 2014: US08645335 (2 worldwide citation)

The subject disclosure is directed towards changing a file from a fully deduplicated state to a partially deduplicated state in which some of the file data is deduplicated in a chunk store, and some is recalled into the file, that is, in the file's storage volume. A partial recall mechanism such as ...


4
Sudipta Sengupta, Chenguang Zhu, Chun Ho Cheung, Jin Li, Abhishek Gupta: Caching content addressable data chunks for storage virtualization. Microsoft Technology Licensing, August 8, 2017: US09729659

The subject disclosure is directed towards using primary data deduplication concepts for more efficient access of data via content addressable caches. Chunks of data, such as deduplicated data chunks, are maintained in a fast access client-side cache, such as containing chunks based upon access patt ...


5
Ran Kalach, Kashif Hasan, Paul Adrian Oltean, James R Benton, Chun Ho Cheung, Ahmed Moustafa El Shimi: Data error detection and correction using hash values. Microsoft Technology Licensing, Henry Gabryjelski, Kate Drakos, Micky Minhas, October 6, 2015: US09152502

The subject disclosure is directed towards a data storage service that uses hash values, such as substantially collision-free hash values, to maintain data integrity. These hash values are persisted in the form of mappings corresponding to data blocks in one or more data stores. If a data error is d ...


6
Chun Ho Cheung, Nicholas R Leggett, Seung Yup Chai, Stephen T Owen, Peter Wassmann: Hierarchical navigation layers for wizards. Microsoft Corporation, Lee & Hayes Pllc, March 3, 2005: US20050050438-A1

Navigational functionality is abstracted from user interface pages associated with a wizard and allocated to a navigation module. The navigation module provides a hierarchical tree of nodes representative of the user interface pages in the wizard. In operation, a token is transmitted from a user int ...


7
Abhishek Gupta, Ran Kalach, Chun Ho Cheung, James Robert Benton, Joerg Thomas Pfenning: Partial Recall of Deduplicated Files. Microsoft Corporation, June 21, 2012: US20120158675-A1

The subject disclosure is directed towards changing a file from a fully deduplicated state to a partially deduplicated state in which some of the file data is deduplicated in a chunk store, and some is recalled into the file, that is, in the file's storage volume. A partial recall mechanism such as ...



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