Arup Acharya  Arup Acharya photo       

contact information

Research Staff Member
Thomas J. Watson Research Center, Yorktown Heights, NY USA
  +1dash914dash945dash2012

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Professional Associations

Professional Associations:  IEEE   |  IFIP TC6 Working Group 6.8 : Mobile and Wireless Communications

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More information:  Unified Communications


2014

The Talking Cloud: A Cloud Platform for Enabling Communication Mashups
Acharya, Arup and Kodeswaran, Palanivel and Dey, Prasenjit and Sharma, Shachi and Agrawal, Sheetal
Services Computing (SCC), 2014 IEEE International Conference on, pp. 496--503
Abstract

Scalable Social Analytics for Live Viral Event Prediction.
Jain, Puneet and Manweiler, Justin and Acharya, Arup and Choudhury, Romit Roy
ICWSM, 2014
Abstract

Use-case centric dashboard for cloud solutions
Deshpande, Pralhad and Sharma, Shachi and Acharya, Arup and Beaty, Kirk A and Kundu, Ashish
Services Computing (SCC), 2014 IEEE International Conference on, pp. 840--841
Abstract

Scalable Social Analytics for Live Viral Event Prediction
Puneet Jain, Justin Manweiler, Arup Acharya, Romit Roy Choudhury
2014 - aaai.org


2013

Context-Based Applications in Converged Networks: Beyond SIMPLE Presence
Acharya, Arup and Banerjee, Nilanjan and Chakraborty, Dipanjan and Sharma, Shachi
IEEE Pervasive Computing 12(2), 59--67, IEEE, 2013
Abstract

Focus: clustering crowdsourced videos by line-of-sight
Puneet Jain, Justin Manweiler, Arup Acharya, Kirk Beaty
Proceedings of the 11th ACM Conference on Embedded Networked Sensor Systems, pp. 8, 2013


2011

Presence Based Network Topology Tracing System for VoIP Networks
Arup Acharya, Shachi Sharma and Nilanjan Banerjee
IFIP/IEEE International Symposium on Integrated Network Management (IM 2011)

Pressentials: A Flexible Middleware for Presence-enabled Applications
Arup Acharya (IBM Research, USA); Nilanjan Banerjee (IBM Research, India); Shachi Sharma (IBM Research, India); Dipanjan Chakraborty (IBM Research, India)
5th ACM Conference on Principles, Systems and Applications of IP Telecommunications , 2011


2009

Programmable presence virtualization for next-generation context-based applications
A. Acharya, N. Banerjee, D. Chakraborty, K. Dasgupta, A. Misra, S. Sharma, X. Wang, C.P. Wright
Pervasive Computing and Communications, 2009. PerCom 2009. IEEE International Conference on, pp. 1--10


2008

SERvartuka: Dynamic Distribution of State to Improve SIP Server Scalability
Vijay A. Balasubramaniyan, Arup Acharya, Mustaque Ahamad, Mudhakar Srivatsa, Italo Dacosta and Charles P. Wright
The 28th International Conference on Distributed Computing Systems (ICDCS 2008)

SIP message classification: design and performance
A Acharya, X Wang, C Wright
ACM SIGOPS Operating Systems Review 42(1), 2008

Presence virtualization middleware for next-generation converged applications
A. Acharya, A. Misra, X. Wang, C. Wright, N. Banerjee, D. Chakraborty, K. Dasgupta, S. Sharma
Proceedings of the ACM/IFIP/USENIX Middleware'08 Conference Companion, pp. 124--126, 2008


2007

A programmable message classification engine for session initiation protocol (SIP)
A Acharya, X Wang, C Wright
Proceedings of the 3rd ACM/IEEE Symposium on Architecture …, 2007 - portal.acm.org

Real-time monitoring of SIP infrastructure using message classification
A Acharya, X Wang, C Wright, N Banerjee, B …
Proceedings of the 3rd annual ACM workshop on Mining network …, 2007 - portal.acm.org


2006

DCMA: a label switching MAC for efficient packet forwarding in multihop wireless networks
A Acharya, S Ganu, A Misra
Selected Areas in Communications, IEEE Journal on 24(11), 1995--2004, IEEE, 2006

SPLAT: a unified SIP services platform for VoIP applications
A Singh, A Acharya, P Mahadevan, Z Y Shae
International Journal of Communication Systems 19(4), 425--444, Citeseer, 2006

Seamless SIP-based mobility for multimedia applications
N Banerjee, A Acharya, SK Das
IEEE Network, 2006 - ieeexplore.ieee.org


2005

Multiplayer networked gaming with the session initiation protocol
A Singh, A Acharya
Computer Networks 49(1), 38--51, Elsevier, 2005

Enabling SIP-Based Session Setup in Ad Hoc Networks
N. Banerjee, A. Acharya, S.K. Das
Proceedings of INFOCOM, 2005

PARMA: a PHY/MAC aware routing metric for ad-hoc wireless networks with multi-rate radios
S Zhao, Z Wu, A Acharya, D Raychaudhuri
Sixth IEEE International Symposium on a World of Wireless …, 2005 - ieeexplore.ieee.org

Unleashing the power of wearable devices in a SIP infrastructure
A Acharya, S Berger, C Narayanaswami, IBMTJWR …
Third IEEE International Conference on Pervasive Computing …, 2005 - ieeexplore.ieee.org

SIP-based mobility architecture for next generation wireless networks
N Banerjee, SK Das, A Acharya
Third IEEE International Conference on Pervasive Computing …, 2005 - ieeexplore.ieee.org

Enabling SIP-based applications in Ad Hoc networks
N. Banerjee, A. Acharya, S. Das
Journal of Wireless Networks. Invited submission under review, 2005


2004

airConn: A framework for tiered services in public wireless LAN hot spots
A Acharya, C Bisdikian, A Misra, Y B Ko
Communications Magazine, IEEE 42(9), 124--132, IEEE, 2004

Design and implementation of sip network and client services
A Singh, P Mahadevan, A Acharya, Z Y Shae
Computer Communications and Networks, 2004, pp. 529--534

Using session initiation protocol to build context-aware VoIP support for multiplayer networked games
A Singh, A Acharya
Proceedings of 3rd ACM SIGCOMM workshop on Network and system support for games, pp. 98--105, 2004

Design and analysis of a cooperative medium access scheme for wireless mesh networks
A Acharya, A Misra, S Bansal, IBMTJWR Center, NY …
Broadband Networks, 2004. BroadNets 2004. Proceedings. First …, 2004 - ieeexplore.ieee.org

Peer-to-peer instant messaging and presence services over wireless ad hoc networks
N Banerjee, A Acharya, S Das
research report, IBM Research Division, 2004 - citeseerx.ist.psu.edu

Peer-to-peer sip-based services over wireless ad hoc networks
Nilanjan Banerjee, Arup Acharya, Sajal K Das
BROADWIM: Broadband Wireless Multimedia Workshop, 2004


2003

Distributed Admission Control for Heterogeneous Multicast with Bandwidth Guarantees
S Bhatnagar, B Nath, A Acharya
Lecture notes in computer science, 2003 - Springer

ts-PWLAN: A value-add system for providing tiered wireless services in public hot-spots
A Acharya, C Bisdikian, A Misra, Y B Ko
Communications, 2003, pp. 193--197


Maca-p: A mac protocol to improve parallelism in multi-hop wireless networks
A Acharya, A Misra, S Bansal
Proceedings of First IEEE International Conference on …, 2003 - tc-net2.insa-lyon.fr

SRIRAM: A scalable resilient autonomic mesh
D C Verma, S Sahu, S Calo, A Shaikh, I Chang, A Acharya
IBM Systems Journal 42(1), 19--28, Armonk, NY: International Business Machines Corp., 2003

High-performance architectures for IP-based multihop 802.11 networks
A Acharya, A Misra, S Bansal, IBMTJWR Center, NY …
IEEE wireless communications, 2003 - ieeexplore.ieee.org

MACA-P: A MAC for concurrent transmissions in multi-hop wireless networks
A Acharya, A Misra, S Bansal, IBMTJWR Center, NY …
Pervasive Computing and Communications, 2003.(PerCom 2003). …, 2003 - ieeexplore.ieee.org


2002

Overview of IP Multicast in a Multi-Protocol Label Switching (MPLS) Environment
F Ansari, D Ooms, A Acharya, W Livens, F Griffoul
IETF RFC3353, 2002

Using Mobility Support for Request-Routing in IPv6 CDNs
A Acharya, A Shaikh
Proc. 7th International Workshop on Web Content Caching and …, 2002 - Citeseer

A label-switching packet forwarding architecture for multi-hop wireless LANs
A Acharya, A Misra, S Bansal
Proceedings of the 5th ACM international workshop on …, 2002 - portal.acm.org


2001

Ipsecvalidate-a tool to validate ipsec configurations
R. Sailer, A. Acharya, M. Beigi, R. Jennings, D. Verma
Proceedings of LISA, 2001

MRSVP: A resource reservation protocol for an integrated services network with mobile hosts
A K Talukdar, BR Badrinath, A Acharya
Wireless Networks 7(1), 5--19, Kluwer Academic Publishers, 2001

MPLS-based Request Routing
A S Arup Acharya, R Tewari, D Verma
Web caching and content delivery: proceedings of the sixth International Web Content Caching and Distribution Workshop, Boston University, Boston, Massachusetts, USA, June 20-22, 2001, pp. 165

Scalable web request routing with mpls
A Acharya, A Shaikh, D Verma, R Tewari
Computer Science/Mathematics, Citeseer, 2001


2000



1999

Integrated services packet networks with mobile hosts: Architecture and performance
A K Talukdar, BR Badrinath, A Acharya
Wireless networks 5(2), 111--124, Springer, 1999

Native IP Multicast support in MPLS
A Acharya, F Griffoul
Networked Group Communication, 204--215, Springer, 1999

IP multicast support in MPLS
A Acharya, F Griffoul, F Ansari
ATM Workshop, 1999, pp. 211--218


1998


A framework for handling route changes and aggregation in IPSOFACTO
F Ansari, A Acharya
Global Telecommunications Conference, 1998, pp. 3751--3756

Protocol design and implementation for mobility management in mobile ATM networks
J Li, A Acharya, D Raychaudhuri
Communication Technology Proceedings, 1998, pp. 5--pp


Signaling mechanisms for handoff control in mobile ATM networks
J Li, A Acharya, D Raychaudhuri
Information Networking, 1998, pp. 443--446

IP switching over fast ATM cell transport (IPSOFACTO): IP multicast over wireless ATM
F Ansari, A Acharya, P Narasimhan
Universal Personal Communications, 1998, pp. 621--626

Handoff control for point to multipoint connections in mobile ATM networks
J Li, A Acharya
Global Telecommunications Conference, 1998, pp. 2586--2591, Google Patents
EP Patent 0,984,656

Mobility support for IP over wireless ATM
A Acharya, J Li, F Ansari, D Raychaudhuri
Communications Magazine, IEEE 36(4), 84--88, IEEE, 1998

Rate adaptation schemes in networks with mobile hosts
A K Talukdar, BR Badrinath, A Acharya
Proceedings of the 4th annual ACM/IEEE international conference on Mobile computing and networking, pp. 169--180, 1998


1997

Mobility management in wireless ATM networks
A Acharya, J Li, B Rajagopalan, D Raychaudhuri
Communications Magazine, IEEE 35(11), 100--109, IEEE, 1997

On accommodating mobile hosts in an integrated services packet network
A K Talukdar, BR Badrinath, A Acharya
INFOCOM'97, pp. 1046--1053, 1997

Mobile ATM: Architecture, protocols and implementation
A Acharya, J Li, D Raychaudhuri
Broadband Switching Systems Proceedings, 1997, pp. 115--119

IP switching over fast ATM cell transport (IPSOFACTO): switching multicast flows
A Acharya, R Dighe, F Ansari
Global Telecommunications Conference, 1997, pp. 1850--1854

Design and prototyping of location management and handoff protocols for wireless ATM networks
A Acharya, J Li, A Bakre, D Raychaudhuri
Universal Personal Communications Record, 1997, pp. 213--217


1996

Designing distributed algorithms for mobile computing networks
BR Badrinath, A Acharya, T Imielinski
Computer Communications 19(4), 309--320, Elsevier, 1996

A framework for delivering multicast message in networks with mobile hosts
A Acharya, BR Badrinath
Mobile Networks and Applications 1(2), 199--219, Kluwer Academic Publishers, 1996

Handoff and location management in mobile ATM networks
A Acharya, S Biswas, L French, J Li, D Raychaudhuri
Proc, pp. 1996

IP multicast extensions for mobile internetworking
A Acharya, A Bakre, BR Badrinath
INFOCOM'96, pp. 67--74, 1996


1995


A WWW-based locationdependent information service for mobile clients
A Acharya, BR Badrinath, T Imielinski, J C Navas
Rutgers Univ. TR, 1995



1994

Checkpointing distributed applications on mobile computers
A A B R Badrinath, A Acharya, T Imielinski
Proceeding of 3rd IEEE International Conference on Parallel and Distributed Infromation Systems, pp. 73--80, 1994

Structuring distributed algorithms for mobile hosts
BR Badrinath, A Acharya, T Imielinski
Distributed Computing Systems, 1994, pp. 21--28


1993

Impact of mobility on distributed computations
BR Badrinath, A Acharya, T Imieli{'n}ski
ACM SIGOPS Operating Systems Review 27(2), 15--20, ACM, 1993

Delivering multicast messages in networks with mobile hosts
A Acharya, BR Badrinath
Distributed Computing Systems, 1993, pp. 292--299


1992

Recording distributed snopshots based on causal order of message delivery
A Acharya, BR Badrinath
Information Processing Letters 44(6), 317--321, Elsevier, 1992


1991

An efficient protocol for ordering broadcast messages in distributed systems
A Acharya, BR Badrinath
Parallel and Distributed Processing, 1991, pp. 266--273





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