Soumitra (Ronnie) Sarkar  Soumitra (Ronnie) Sarkar photo       

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STSM, TSS analytics, Cloud Computing.
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Professional Associations

Professional Associations:  ACM Senior Member  |  IEEE, Senior Member


2016

Preserving management services with self-contained metadata through the disaster recovery life cycle
Mahindru, Ruchi and Ramasamy, HariGovind V and Sarkar, Soumitra
US Patent 9,317,380
Abstract

Information theory based result merging for searching hierarchical entities across heterogeneous data sources
Deng, Yu and Devarakonda, Murthy V and Hosn, Rafah A and Mahindru, Ruchi and Rajamani, Nithya and Sarkar, Soumitra
US Patent 9,251,208
Abstract


2015

Security policy generation based on snapshots of similar virtual machines
Deng, Yu and Mahindru, Ruchi and Ramasamy, HariGovind V and Renganarayana, Lakshminarayanan and Sarkar, Soumitra and Wang, Long
US Patent App. 14/699,251
Abstract

Extraction of system administrator actions to a workflow providing a resolution to a system issue
Deng, Yu and Mahindru, Ruchi and Renganarayana, Lakshminarayanan and Sarkar, Soumitra and Wang, Long
US Patent App. 14/609,457
Abstract

Automated fault and recovery system
Behrendt, Michael M and Hosn, Rafah A and Mahindru, Ruchi and Ramasamy, HariGovind V and Sarkar, Soumitra and Viswanathan, Mahesh and Vogl, Norbert G
US Patent 9,058,263
Abstract

Preserving management services with distributed metadata through the disaster recovery life cycle
Deng, Yu and Mahindru, Ruchi and Ramasamy, HariGovind V and Sarkar, Soumitra and Wang, Long
US Patent App. 14/623,013
Abstract

Dynamic model-based analysis of data centers
Deng, Yu and Hosn, Rafah A and Mahindru, Ruchi and Ramasamy, HariGovind V and Sarkar, Soumitra
US Patent 9,064,213
Abstract

Real-time event storm detection in a cloud environment
Behrendt, Michael Man and Hosn, Rafah A and Mahindru, Ruchi and Ramasamy, HariGovind V and Sarkar, Soumitra and Viswanathan, Mahesh and Vogl, Norbert G
US Patent 8,949,676
Abstract


2014

Reactive monitoring of guests in a hypervisor environment
Devarakonda, Murthy V and Hosn, Rafah A and Mahindru, Ruchi and Sarkar, Soumitra and Viswanathan, Mahesh and Vogl, Norbert G
US Patent 8,775,590
Abstract

Remediating resource overload
Baset, Salman A and Hosn, Rafah A and Mahindru, Ruchi and Ramasamy, HariGovind V and Sarkar, Soumitra and Tang, Chunqiang and Vogl, Norbert G and Wang, Long
US Patent 8,839,243
Abstract


2013

Adding scalability and fault tolerance to generic finite state machine frameworks for use in automated incident management of cloud computing infrastructures
Behrendt, Michael M and Hosn, Rafah A and Mahindru, Ruchi and Ramasamy, HariGovind V and Sarkar, Soumitra and Viswanathan, Mahesh and Vogl, Norbert G
US Patent 8,560,889
Abstract

Selected Virtual Machine Replication and Virtual Machine Restart Techniques
Bivens, John A and Bodas, Abhas and Deng, Yu and Harper, Richard E and Mahindru, Ruchi and Ramasamy, HariGovind V and Sarkar, Soumitra and Wang, Long
US Patent App. 14/069,738
Abstract

Analyzing documents using stored templates
Chenthamarakshan, Vijil E and Hosn, Rafah A and Kambhatla, Nandakishore and Majumdar, Debapriyo and Mohamed, Shajith I and Sarkar, Soumitra
US Patent 8,422,786
Abstract


2012

Addressing node failure during a hyperswap operation
Bashir, Ahmed Mohammad and Sarkar, Prasenjit and Sarkar, Soumitra and Seaman, Mark James
US Patent 8,161,142
Abstract

Detecting and recovering from silent data errors in application cloning systems
Bashir, Ahmed M and Sarkar, Prasenjit and Sarkar, Soumitra and Seaman, Mark J and Subhraveti, Dinesh K and Wen, Victor S
US Patent 8,117,496
Abstract


2011

Lock acquisition among node of divided cluster
Rao, Sudhir G and Bae, Myung M and Clark, Thomas K and Griffith, Douglas and Haskin, Roger L and Islam, Shah Mohammad Rezaul and Knop, Felipe and Sarkar, Soumitra and Schmuck, Frank B and Vojnovich, Theodore B and others
US Patent App. 13/168,952
Abstract

Lock acquisition among nodes of divided cluster
Rao, Sudhir G and Bae, Myung M and Clark, Thomas K and Griffith, Douglas and Haskin, Roger L and Islam, Shah Mohammad Rezaul and Knop, Felipe and Sarkar, Soumitra and Schmuck, Frank B and Vojnovich, Theodore B and others
US Patent 7,991,753
Abstract

Policy-based cluster quorum determination
Rao, Sudhir G and Jackson, Bruce M and Sarkar, Soumitra
US Patent 7,870,230
Abstract


2010

Detecting entity changes in a storage area network environment
Chokshi, Ashmi Ashokkumar and Gopisetty, Sandeep and Hattrup, Glen and Merbach, David Lynn and Padbidri, Sumant and Sarkar, Prasenjit and Sarkar, Soumitra
US Patent 7,779,423
Abstract

Detecting missing elements in a storage area network with multiple sources of information
Chokshi, Ashmi A and Hattrup, Glen and Merbach, David L and Sarkar, Prasenjit and Sarkar, Soumitra
US Patent 7,725,555
Abstract


2009

Method for increasing file system availability via block replication
Everhart, Craig F and Sarkar, Soumitra
US Patent 7,487,386
Abstract


2008

Use of historical data in a computer-assisted technical solution design tool
Sarkar, Soumitra and Tanner, Axel
US Patent App. 12/099,281
Abstract


2007

Computer-assisted information technology service design system
Devarakonda, Murthy V and Lei, Hui and Sarkar, Soumitra and Tanner, Axel
US Patent App. 11/773,985
Abstract


2005

Append/read lock compatibility in a distributed file system
Bhattiprolu, Sukadev and Everhart, Craig and Jujjuri, Venkateswarara and Sarkar, Soumitra
US Patent App. 11/158,225
Abstract

Method and apparatus for managing multiple instances of server code on a machine
Sarkar, Soumitra and Poirier, Daniel E
US Patent 6,934,952
Abstract

Self-maintaining web browser bookmarks
Peters, Marcia L and Hind, John R and Sarkar, Soumitra
US Patent 6,981,210
Abstract


2004

Method for running existing java beans in an enterprise java bean environment
Sarkar, Soumitra and Labrecque, Daniel J and Pogue, Steven W
US Patent 6,754,659
Abstract

Caching dynamic content
Craig, Ronald E and Ims, Steven D and Li, Yongcheng and Poirier, Daniel E and Sarkar, Soumitra and Tan, Yih-shin and Villari, Maria Rita
US Patent 6,757,708
Abstract


2003

Load balancer performance using affinity modification
Gage, Christopher and Pozefsky, Diane and Sarkar, Soumitra
US Patent App. 10/464,715
Abstract

Running anti-virus software on a network attached storage device
Sarkar, Soumitra
US Patent App. 10/364,043
Abstract


2002

Optimized process for balancing load for data mirroring
Burkes, Don and Kaminsky, David and Sarkar, Soumitra and Wolfe, David
US Patent App. 10/189,270
Abstract


2001

Method for automatically directing browser to bookmark a URL other than a URL requested for bookmarking
Peters, Marcia and Hind, John and Sarkar, Soumitra
US Patent App. 09/784,881
Abstract


1998

Transport gateway between a native network and a mixed network
Bollella, Gregory and Hogan, Kathleen Marie and Kompella, Vachaspathi Peter and Morse, Alisa Lynn and Pozefsky, Diane Phylis and Sarkar, Soumitra
US Patent 5,802,053
Abstract


1996

General transport layer gateway for heterogeneous networks
Britton, Kathryn H and Chung, Tein-Yaw and Doeringer, Willibald and Dykeman, Harold D and Edwards, Allan K and Mathew, Johny and Pozefsky, Diane P and Sarkar, Soumitra and Turner, Roger D
US Patent 5,491,693
Abstract


1995

Protocol selection and address resolution for programs running in heterogeneous networks
Britton, Kathryn H and Chung, Tein-Yaw D and Doeringer, Willibald A and Dykeman, Douglas H and Edwards, Allan K and Mathew, Johny and Pozefsky, Diane P and Sarkar, Soumitra and Turner, Roger D
US Patent 5,425,028
Abstract


1994

Inter-domain multicast routing
Doeringer, Willibald and Dykeman, Douglas and Edwards, Allan K and Pozefsky, Diane P and Sarkar, Soumitra and Turner, Roger D
US Patent 5,361,256
Abstract


1993

Compensation for mismatched transport protocols in a data communications network
Bird, Raymond F and Britton, Kathryn H and Chung, Tein-Yaw D and Edwards, Allan K and Mathew, Johny and Pozefsky, Diane P and Sarkar, Soumitra and Turner, Roger D and Chung, Winston W and Yeung, Yue T and others
US Patent 5,224,098
Abstract