Dan Dobre

Address: DEEDS Dept. of Computer Science (Fachbereich Informatik) TU Darmstadt Hochschulstr. 10 64289 Darmstadt GERMANY Phone: +49(0) 6151 16 5657 Fax: +49(0) 6151 16 4310 Mail: myfirstname@cs.tu-darmstadt.de

About me

I received my MS degree in computer science fall 2004 from Darmstadt University of Technology and thereon I joined the DEEDS group.
From 2005-2008, my position was funded by Microsoft Research via the European PhD Fellowship. Check out my CV.

Research topics I'm involved

• Failure Detectors and Consensus
• Byzantine Fault-Tolerant Replication
• Distributed Storage

Peer-reviewed Publications

• M. Serafini, P. Bokor, D. Dobre, M. Majuntke, N. Suri.
  Scrooge: Reducing the Costs of Fast Byzantine Replication in Presence of Unresponsive Replicas
  In In Proc. of Dependable Systems and Networks (DSN-DCCS), 2010
  To Appear.

• D. Dobre, M. Majuntke, M.Serafini, N. Suri.
  HP: Hybrid Paxos for WANs
  In 8th European Dependable Computing Conference (EDCC 2010)
  To Appear.

• M. Majuntke, D. Dobre, M.Serafini, N. Suri.
  Abortable Fork-Linearizable Storage
  In 13th International Conference On Principles Of DIstributed Systems (OPODIS 2009)
  springer

• D. Dobre, M. Majuntke, M.Serafini, N. Suri.
  Efficient Robust Storage Using Secret Tokens.
  In The 11th International Symposium on Stabilization, Safety, and Security of Distributed Systems (SSS 2009)
  springer

• D. Dobre, M. Majuntke, N. Suri.
  On the Time-Complexity of Robust and Amnesic Storage
  In 12th International Conference On Principles Of DIstributed Systems (OPODIS 2009)
  springer

• D. Dobre, M. Majuntke, N. Suri.
  Low-latency Access to Robust and Amnesic Storage.
  In 2nd Large-Scale Distributed Systems and Middleware Workshop (LADIS'08)
  acm

• D. Dobre and N. Suri.
  Latency-Efficient Atomic Broadcast for WANs. (Invited paper)
  In 1st Large-Scale Distributed Systems and Middleware Workshop (LADIS'07)
  

• D. Dobre, H.V. Ramasamy, N. Suri.
  On the Latency-Efficiency of Message-Parsimonious Asynchronous Atomic Broadcast
  In The 26th IEEE International Symposium on Reliable Distributed Systems (SRDS 2007)
  

• D. Dobre, N. Suri.
  One-step Consensus with Zero-Degradation
  In The 36th Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN 2006)
  

Technical Reports

• Abortable Fork-Linearizable Storage (M. Majuntke, D. Dobre, M.Serafini, N. Suri) TR-TUD-DEEDS-07-03-2009
• Efficient Robust Storage Using Secret Tokens (with Matthias Majuntke, Marco Serafini and Neeraj Suri). TR-TUD-DEEDS-07-01-2009
• HP: Hybrid Paxos for WANs (with Matthias Majuntke, Marco Serafini and Neeraj Suri). TR-TUD-DEEDS-04-03-2009
• On the Time-Complexity of Robust and Amnesic Storage (with M. Majuntke and N. Suri). TR-TUD-DEEDS-04-01-2008
• SAMBA: Signature-free Asynchronous Message-Parsimonious Byzantine Atomic Broadcast (with H. Ramasamy and N. Suri). 2007
• On the Latency-Efficiency of Message-Parsimonious Asynchronous Atomic Broadcast (with H. Ramasamy and N. Suri). TR-TUD-DEEDS-11-02-2006
• One-step Consensus with Zero-Degradation (With Neeraj Suri). TR-TUD-DEEDS-12-01-2005