OverSim
The Overlay Simulation Framework
OverSim
 

Version 11 (modified by baumgart, 9 years ago) (diff)

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OverSim News

September 19, 2008

  • Released OverSim-20080919.
    • New overlay gaming protocol PubSubMMOG
    • New overlay protocol Bamboo
    • Additional routing types:
      • Exhaustive-iterative, full-recursive, source-routing-recursive
    • Enhanced IterativeLookup module
      • Supports parallel RPCs and lookup over disjoint paths
    • Enhanced SimpleUnderlay model:
      • Added packet loss support to SimpleUDP
      • Jitter in SimpleUDP
    • NoChurn churn generator
    • Several API and INI FILE CHANGES - check your files!
    • Many other bugfixes and enhancements (take a look at doc/ChangeLog)

April 16, 2008

  • Released OverSim-20080416.
    • Overlay protocol Kademlia
    • Overlay application i3 (Internet Indirection Infrastructure)
    • ALM protocol Scribe
    • TraceChurnGenerator / GlobalTraceManager modules
    • More realistic synthetic coordinates in SimpleUnderlay
    • Overlay application P2PNS (Peer-To-Peer Name Service)
    • PingCache class to reduce probe traffic
    • SimpleGameClient
    • Network partitioning/merging support
    • RecursiveLookup class
    • CommonALM-API (Application Layer Multicast)
    • Several other bugfixes and enhancements (take a look at doc/ChangeLog)

September 26, 2007

  • Released OverSim-20070926.
    • Added a CommonAPI lookup() call to the XML-RPC interface
    • BaseOverlay improvements: new pointers to application layer modules
    • Bugfixes for Chord and Pastry
    • New GlobalParameters module
    • Several other bugfixes and enhancements (take a look at doc/ChangeLog)

August 31, 2007

July 24, 2007

  • Released OverSim-20070724.
    • New overlay protocol YMMOG
    • New churn models
    • Global statistics module
    • Several bugfixes and enhancements (take a look at doc/ChangeLog)

June 1, 2007

  • We've added a "Browse Source" section to this page, so users can take a look at our development svn repository.

May 11, 2007

May 7, 2007

  • We'll present OverSim on the Global Internet Symposium 2007 on May 11, 2007. The paper is available for download on the GI website.

April 4, 2007

March 12, 2007

  • Visit us at CeBIT 2007 in hall 9, stand A40 for a live demonstration of OverSim!

December 15, 2007

  • First public release of OverSim.