Saurav Sinha
Microsoft
6 Papers
118 Citations
Saurav Sinha is an academic researcher from Microsoft. The author has contributed to research in topics: Encryption & Key (cryptography). The author has an hindex of 5, co-authored 6 publications.
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Papers
Patent
Secure Data Synchronization
Matthew Z. Tamayo-Rios,Saurav Sinha,Ruslan P. Ovechkin,Gopinathan Kannan,Vijay G. Bharadwaj,Christopher R. Macaulay,Eric Fleischman,Nathan J. Ide,Kun Liu +8 more
- 12 Sep 2011
TL;DR: In this article, the authors describe techniques for secure data synchronization in a low-cost storage, while storing relatively smaller encryption keys in higher cost storage, such that a device that is granted access to the encryption keys can retrieve the encrypted data from the low cost storage and use the encryption key to decrypt it.
37
Patent
Data protection for organizations on computing devices
Preston Derek Adam,Peter J. Novotney,Nathan J. Ide,Innokentiy Basmov,Narendra S. Acharya,Octavian T. Ureche,Saurav Sinha,Gopinathan Kannan,Christopher R. Macaulay,Michael J. Grass +9 more
- 20 Sep 2013
TL;DR: In this article, an application on a device can communicate with organization services by accessing a protection system on the device, which encrypts data obtained by the application from an organization service using an encryption key, and includes with the data an indication of a decryption key usable to decrypt the encrypted data.
23
Patent
Secure Key Management for Roaming Protected Content
Yogesh A. Mehta,Innokentiy Basmov,Octavian T. Ureche,Peter J. Novotney,Preston Derek Adam,Mugdha Lakhani,Saurav Sinha,Narendra S. Acharya,Karanbir Singh +8 more
- 17 Sep 2014
TL;DR: In this article, a data protection key that is used to retrieve the plaintext content from the protected content is maintained by the user's device and can be securely transferred to other devices, allowing any of the users' devices to access the protected contents.
21
Patent
Distributed computer systems with time-dependent credentials
Mark F. Novak,Paul J. Leach,Yi Zeng,Saurav Sinha,K. Michiko Short,Gopinathan Kannan +5 more
- 01 Sep 2011
TL;DR: In this paper, a distributed system in which time-dependent credentials are supplied by controllers that operate according to different local times is proposed. But the credentials generated during transition intervals in which different ones of the controllers may generate different credentials at the same absolute time.
19
Patent
Verifying the security of a remote server
Saurav Sinha,Gopinathan Kannan,Nathan J. Ide,Shawn Corey,Tony Ureche +4 more
- 23 Oct 2013
TL;DR: In this article, a client device 110 may use an attestation service 140 to verify a secure server 120 in a server secure module 280, and the secure server may protect the signed trusted credential in a secure module.
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