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ORCIDPaul D. Ezhilchelvan
Paul Devadoss Ezhilchelvan
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- affiliation: Newcastle University, School of Computing Science
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2020 – today
- 2024
[j18]Paul D. Ezhilchelvan
, Isi Mitrani:
Checkpointing models for tasks of different types. ACM Trans. Model. Perform. Evaluation Comput. Syst. 9(3): 10:1-10:23 (2024)- 2023
- [c68]Paul D. Ezhilchelvan, Isi Mitrani, Jim Webber, Yingming Wang:
Evaluating the Performance Impact of No-Wait Approach to Resolving Write Conflicts in Databases. EPEW 2023: 171-185 - [c67]Christopher Johnson, Paul D. Ezhilchelvan:
An Implementation Study of the Impact of Batching on Replication Protocols Performance. EPEW 2023: 264-278 - [c66]Paul D. Ezhilchelvan, Isi Mitrani, Jim Webber:
Analysis of an Epoch Commit Protocol for Distributed Processing Systems. QEST 2023: 255-269 - 2022
- [c65]Paul D. Ezhilchelvan, Isi Mitrani:
Checkpointing Models for Tasks with Widely Different Processing Times. EPEW 2022: 100-114 - [c64]Jack Waudby, Paul D. Ezhilchelvan, Isi Mitrani, Jim Webber:
A Performance Study of Epoch-based Commit Protocols in Distributed OLTP Databases. SRDS 2022: 189-200 - [c63]Jack Waudby, Paul D. Ezhilchelvan, Jim Webber:
Pick & Mix Isolation Levels: Mixed Serialization Graph Testing. TPCTC 2022: 1-16 - 2021
- [j17]Paul D. Ezhilchelvan, Isi Mitrani:
On the benefits and costs of offloading among cooperating clouds. Simul. Model. Pract. Theory 113: 102393 (2021) - [i3]Karen Elliott, Kovila P. L. Coopamootoo, Edward Curran, Paul D. Ezhilchelvan, Samantha Finnigan, Dave Horsfall, Zhichao Ma, Magdalene Ng, Tasos Spiliotopoulos, Han Wu, Aad van Moorsel:
Know Your Customer: Balancing Innovation and Regulation for Financial Inclusion. CoRR abs/2112.09767 (2021) - 2020
- [j16]Paul D. Ezhilchelvan, Amjad Aldweesh, Aad van Moorsel:
Non-blocking two-phase commit using blockchain. Concurr. Comput. Pract. Exp. 32(12) (2020) - [c62]Jack Waudby, Paul D. Ezhilchelvan, Jim Webber, Isi Mitrani:
Preserving reciprocal consistency in distributed graph databases. PaPoC@EuroSys 2020: 2:1-2:7
2010 – 2019
- 2019
- [c61]Paul D. Ezhilchelvan, Isi Mitrani, Jack Waudby, Jim Webber:
Design and Evaluation of an Edge Concurrency Control Protocol for Distributed Graph Databases. EPEW 2019: 50-64 - [c60]Tom Cooper, Paul D. Ezhilchelvan, Isi Mitrani:
A Queuing Model of a Stream-Processing Server. MASCOTS 2019: 27-35 - [i2]Jim Webber, Paul D. Ezhilchelvan, Isi Mitrani:
Modeling Corruption in Eventually-Consistent Graph Databases. CoRR abs/1904.04702 (2019) - 2018
- [j15]Ibrahim EL-Sanosi, Paul D. Ezhilchelvan:
Improving Zoo Keeper Atomic Broadcast Performance When a Server Quorum Never Crashes. EAI Endorsed Trans. Energy Web 5(17): e11 (2018) - [c59]Paul D. Ezhilchelvan, Isi Mitrani, Jim Webber:
On the Degradation of Distributed Graph Databases with Eventual Consistency. EPEW 2018: 1-13 - [c58]Paul D. Ezhilchelvan, Amjad Aldweesh, Aad van Moorsel:
Non-Blocking Two Phase Commit Using Blockchain. CRYBLOCK@MobiSys 2018: 36-41 - 2017
- [j14]Paul D. Ezhilchelvan, Isi Mitrani:
Optimal provisioning of servers for hosting services of multiple types. Simul. Model. Pract. Theory 75: 17-28 (2017) - [j13]Paul Devadoss Ezhilchelvan, Isi Mitrani:
Evaluating the Probability of Malicious Co-Residency in Public Clouds. IEEE Trans. Cloud Comput. 5(3): 420-427 (2017) - [j12]Ibrahim EL-Sanosi, Paul D. Ezhilchelvan:
Improving ZooKeeper Atomic Broadcast Performance When a Server 'orum Never Crashes. EAI Endorsed Trans. Ubiquitous Environ. 4(12): e5 (2017) - [c57]Ibrahim EL-Sanosi, Paul D. Ezhilchelvan:
Improving ZooKeeper Atomic Broadcast Performance by Coin Tossing. EPEW 2017: 249-265 - [c56]Ibrahim EL-Sanosi, Paul D. Ezhilchelvan:
Improving the Latency and Throughput of ZooKeeper Atomic Broadcast. ICCSW 2017: 3:1-3:10 - [c55]Paul D. Ezhilchelvan, Isi Mitrani:
Multi-class Resource Sharing with Batch Arrivals and Complete Blocking. QEST 2017: 157-169 - [c54]Farrukh Qazi, Arshad Jhumka, Paul D. Ezhilchelvan:
Towards Automated Enforcement of Cloud SLA. UCC (Companion") 2017: 151-156 - 2016
- [c53]Paul D. Ezhilchelvan, Isi Mitrani:
Optimal Provision of Multiple Service Types. MASCOTS 2016: 21-29 - 2015
- [c52]Paul D. Ezhilchelvan, Isi Mitrani:
Static and Dynamic Hosting of Cloud Servers. EPEW 2015: 19-31 - 2014
- [c51]Ryan Emerson, Paul D. Ezhilchelvan:
An Atomic-Multicast Service for Scalable In-Memory Transaction Systems. CloudCom 2014: 743-746 - [c50]Abdulaziz Alabdulhafez, Paul D. Ezhilchelvan:
Experimenting on virtual machines co-residency in the cloud: a comparative study of available test beds. SAC 2014: 363-365 - [i1]Ryan Emerson, Paul D. Ezhilchelvan:
Faster Transaction Commit even when Nodes Crash. CoRR abs/1404.7548 (2014) - 2013
- [c49]Achour Mostéfaoui, Andreas Polze, Carlos Baquero, Paul D. Ezhilchelvan, Lars Lundberg:
Topic 8: Distributed Systems and Algorithms - (Introduction). Euro-Par 2013: 367-368 - [c48]Abdallah Abouzamazem, Paul D. Ezhilchelvan:
Efficient Inter-cloud Replication for High-Availability Services. IC2E 2013: 132-139 - 2012
- [j11]Khaled Alekeish, Paul D. Ezhilchelvan:
Consensus in Sparse, Mobile Ad Hoc Networks. IEEE Trans. Parallel Distributed Syst. 23(3): 467-474 (2012) - [c47]Dylan Clarke, Paul D. Ezhilchelvan:
FORTRESS: Adding Intrusion-Resilience to Primary-Backup Server Systems. SRDS 2012: 121-130 - [c46]K. Aidarov, Paul D. Ezhilchelvan, Isi Mitrani:
Energy-aware Management of Customer Streams. PASM/PDMC 2012: 199-210 - 2011
- [c45]Visalakshmi Suresh, Paul D. Ezhilchelvan, Paul Watson, Cuong Pham, Daniel Jackson, Patrick Olivier:
Distributed event processing for activity recognition. DEBS 2011: 371-372 - 2010
- [j10]Paul D. Ezhilchelvan, Santosh K. Shrivastava:
Learning from the past for resolving dilemmas of asynchrony. ACM SIGOPS Oper. Syst. Rev. 44(2): 58-63 (2010) - [c44]Dylan Clarke, Paul D. Ezhilchelvan:
Assessing the attack resilience capabilities of a fortified primary-backup system. DSN Workshops 2010: 182-187
2000 – 2009
- 2009
- [j9]Dave E. Cooper, Paul D. Ezhilchelvan, Isi Mitrani:
Encounter-based message propagation in mobile ad-hoc networks. Ad Hoc Networks 7(7): 1271-1284 (2009) - [c43]Paul D. Ezhilchelvan, Dylan Clarke, Isi Mitrani, Santosh K. Shrivastava:
Proactive Fortification of Fault-Tolerant Services. OPODIS 2009: 330-344 - 2008
- [c42]Paul Devadoss Ezhilchelvan:
Responsive Fault-Tolerant Computing in the Era of Terascale Integration - State of Art Report. ISORC 2008: 492-496 - 2007
- [c41]Paul D. Ezhilchelvan, Michel Raynal, Ajoy Kumar Datta:
Workshop on Dependable Application Support for Self-Organizing Networks (DASSON 2007). DSN 2007: 803 - [c40]Andreas Stylianou, Giovanna Ferrari, Paul D. Ezhilchelvan:
A Comparative Evaluation of EJB Implementation Methods. ISORC 2007: 204-213 - 2006
- [c39]Giovanna Ferrari, Paul D. Ezhilchelvan, Isi Mitrani:
Performance Modeling and Evaluation of E-Business Systems. Annual Simulation Symposium 2006: 135-142 - [c38]Qurat-ul-Ain Inayat, Paul Devadoss Ezhilchelvan:
A Performance Study on the Signal-On-Fail Approach to Imposing Total Order in the Streets of Byzantium. DSN 2006: 578-590 - [c37]Antonio Di Ferdinando, Paul D. Ezhilchelvan, Michael Dales, Jon Crowcroft:
A QoS-Negotiable Middleware System for Reliably Multicasting Messages of Arbitrary Size. ISORC 2006: 253-260 - [c36]François Bonnet, Paul D. Ezhilchelvan, Einar Vollset:
Quiescent consensus in mobile ad-hoc networks using eventually storage-free broadcasts. SAC 2006: 670-674 - 2005
- [j8]Paul D. Ezhilchelvan, Santosh K. Shrivastava:
A Family of Trusted Third Party Based Fair-Exchange Protocols. IEEE Trans. Dependable Secur. Comput. 2(4): 273-286 (2005) - [c35]Paul D. Ezhilchelvan, Jean-Michel Hélary, Michel Raynal:
Building Responsive TMR-Based Servers in Presence of Timing Constraints. ISORC 2005: 267-274 - [c34]Dave E. Cooper, Paul D. Ezhilchelvan, Isi Mitrani, Einar Vollset:
Optimization of Encounter Gossip Propagation in Mobile Ad-Hoc Networks. MASCOTS 2005: 529-532 - [c33]Einar Vollset, Paul D. Ezhilchelvan:
Enabling Reliable Many-to-Many Communication in Ad-Hoc Pervasive Environments. PerCom Workshops 2005: 65-69 - [c32]Einar Vollset, Paul D. Ezhilchelvan:
Design and Performance-Study of Crash-Tolerant Protocols for Broadcasting and Reaching Consensus in MANETs. SRDS 2005: 166-178 - 2004
- [j7]Paul D. Ezhilchelvan, Francisco V. Brasileiro, Neil A. Speirs:
A Timeout-Based Message Ordering Protocol for a Lightweight Software Implementation of TMR Systems. IEEE Trans. Parallel Distributed Syst. 15(1): 53-65 (2004) - [c31]Dave E. Cooper, Paul D. Ezhilchelvan, Isi Mitrani:
A Family of Encounter-Based Broadcast Protocols for Mobile Ad-Hoc Networks. EuroNGI Workshop 2004: 235-248 - [c30]Einar Vollset, Paul D. Ezhilchelvan:
Scribble: an efficient reliable manycast protocol for ad-hoc networks. MASS 2004: 561-563 - [c29]Dave E. Cooper, Paul D. Ezhilchelvan, Isi Mitrani:
High Coverage Broadcasting for Mobile Ad Hoc Networks. NETWORKING 2004: 100-111 - [c28]Antonio Di Ferdinando, Paul D. Ezhilchelvan, Isi Mitrani:
Design and Evaluation of a QoS-Adaptive System for Reliable Multicasting. SRDS 2004: 31-40 - [c27]K. H. (Kane) Kim, Paul D. Ezhilchelvan, Jörg Kaiser, Louise E. Moser, Edgar Nett, Neeraj Suri:
Why Have Progresses in Real-Time Fault Tolerant Computing Been Slow? SRDS 2004: 102 - [c26]Paul D. Ezhilchelvan:
On the Progress in Fault-Tolerant Real-Time Computing. SRDS 2004: 103-104 - 2003
- [c25]Paul D. Ezhilchelvan, Santosh K. Shrivastava:
Systematic Development of a Family of Fair Exchange Protocols. DBSec 2003: 243-258 - [c24]Dimane Mpoeleng, Paul D. Ezhilchelvan, Neil A. Speirs:
From Crash Tolerance to Authenticated Byzantine Tolerance: A Structured Approach, the Cost and Benefits. DSN 2003: 227-236 - [c23]Paul D. Ezhilchelvan, Santosh K. Shrivastava:
A Model and a Design Approach to Building QoS Adaptive Systems. WADS 2003: 215-240 - [c22]Einar Vollset, David B. Ingham, Paul D. Ezhilchelvan:
JMS on Mobile Ad Hoc Networks. PWC 2003: 40-52 - [c21]Paul D. Ezhilchelvan, Doug Palmer, Michel Raynal:
An Optimal Atomic Broadcast Protocol and an Implementation Framework. WORDS 2003: 32- - 2002
- [c20]Paul D. Ezhilchelvan, Jean-Michel Hélary, Michel Raynal:
Building responseive TMR-based servers in presence of timing constraints. PODC 2002: 127 - 2001
- [j6]Alexander B. Romanovsky, Paul D. Ezhilchelvan:
Conversations with fixed and potential participants. J. Syst. Archit. 47(2): 193-196 (2001) - [c19]Paul D. Ezhilchelvan, Jean-Michel Hélary, Michel Raynal:
Building TMR-Based Reliable Servers Despite Bounded Input Lifetimes. Euro-Par 2001: 482-485 - [c18]Paul D. Ezhilchelvan, Graham Morgan:
A Dependable Distributed Auction System: Architecture and an Implementation Framework. ISADS 2001: 3-10 - [c17]Paul D. Ezhilchelvan, Santosh K. Shrivastava, Mark C. Little:
A Model and Architecture for Conducting Hierarchically Structured Auctions. ISORC 2001: 129-137 - [c16]Paul D. Ezhilchelvan, Achour Mostéfaoui, Michel Raynal:
Randomized Multivalued Consensus. ISORC 2001: 195-200 - [c15]Paul D. Ezhilchelvan, Mohammad Reza Khayyambashi, Graham Morgan, Doug Palmer:
Measuring the Cost of Scalability and Reliability for Internet-Based, Server-Centered Applications. WORDS 2001: 59-68 - 2000
- [c14]Graham Morgan, Paul D. Ezhilchelvan:
Policies for using replica groups and their effectiveness over the Internet. Networked Group Communication 2000: 119-129
1990 – 1999
- 1999
- [c13]Paul D. Ezhilchelvan, Santosh K. Shrivastava:
Enhancing Replica Management Services to Cope with Group Failures. Advances in Distributed Systems 1999: 79-103 - [c12]Graham Morgan, Santosh K. Shrivastava, Paul D. Ezhilchelvan, Mark C. Little:
Design and implemantation of a CORBA fault-tolerant object group service. DAIS 1999: 361-374 - [c11]Paul D. Ezhilchelvan, Alexander B. Romanovsky:
Engineering Look-ahead in Distributed Conversations. ISADS 1999: 142-149 - [c10]Paul D. Ezhilchelvan, Santosh K. Shrivastava:
Enhancing Replica Management Services to Tolerate Group Failures. ISORC 1999: 263- - [c9]Congyue Liu, Paul D. Ezhilchelvan, Antônio Marinho Pilla Barcellos:
A Multicast Transport Protocol for Reliable Group Applications. Networked Group Communication 1999: 170-187 - 1998
- [c8]Marinho P. Barcellos, Paul D. Ezhilchelvan:
An End-to-End Reliable Multicast Protocol Using Polling for Scaleability. INFOCOM 1998: 1180-1187 - 1996
- [j5]Francisco V. Brasileiro, Paul D. Ezhilchelvan, Santosh K. Shrivastava, Neil A. Speirs, Sha Tao:
Implementing Fail-Silent Nodes for Distributed Systems. IEEE Trans. Computers 45(11): 1226-1238 (1996) - 1995
- [j4]Sha Tao, Paul D. Ezhilchelvan, Santosh K. Shrivastava:
Focused fault injection testing of software implemented fault tolerance mechanisms of Voltan TMR nodes. Distributed Syst. Eng. 2(1): 39-49 (1995) - [c7]Paul D. Ezhilchelvan, Raimundo A. Macêdo, Santosh K. Shrivastava:
Newtop: A Fault-Tolerant Group Communication Protocol. ICDCS 1995: 296-306 - [c6]Francisco V. Brasileiro, Paul D. Ezhilchelvan, Neil A. Speirs:
TMR Processing without Explicit Clock Synchronization. SRDS 1995: 186-195 - 1994
- [j3]Paul D. Ezhilchelvan, Santosh K. Shrivastava:
el/REL: a family of reliable multicast protocols for distributed systems. Distributed Syst. Eng. 1(6): 323-331 (1994) - 1992
- [j2]Santosh K. Shrivastava, Paul D. Ezhilchelvan, Neil A. Speirs, Sha Tao, Alan Tully:
Principal Features of the VOLTAN Family of Reliable Node Architectures for Distributed Systems. IEEE Trans. Computers 41(5): 542-549 (1992) - 1990
- [j1]Paul D. Ezhilchelvan, Isi Mitrani, Santosh K. Shrivastava:
A Performance Evaluation Study of Pipeline TMR Systems. IEEE Trans. Parallel Distributed Syst. 1(4): 442-456 (1990) - [c5]Paul D. Ezhilchelvan, Rogério de Lemos:
A Robust Group Membership Algorithm for Distributed Real-Time Systems. RTSS 1990: 173-179 - [c4]Rogério de Lemos, Paul D. Ezhilchelvan:
Agreement on the Group Membership in Synchronous Distributed Systems. WDAG 1990: 353-372
1980 – 1989
- 1989
- [b1]Paul Devadoss Ezhilchelvan:
Design and development of algorithms for fault tolerant distributed systems. Newcastle University, Newcastle upon Tyne, UK, 1989 - [c3]Paul D. Ezhilchelvan, Santosh K. Shrivastava, Alan Tully:
Constructing Replicated Systems Using Processors with Point-to-Point Communication Links. ISCA 1989: 177-184 - 1987
- [c2]Paul D. Ezhilchelvan:
Early Stopping Algorithms for Distributed Agreement under Fail-Stop, Omission, and Timing Fault-Types. SRDS 1987: 201-212 - 1986
- [c1]Paul D. Ezhilchelvan, Santosh K. Shrivastava:
A Characterisation of Faults in Systems. Symposium on Reliability in Distributed Software and Database Systems 1986: 215-222
Coauthor Index
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