Paper by Erik D. Demaine

Reference:

Erik D. Demaine, “Protocols for Non-Deterministic Communication over Synchronous Channels”, in Proceedings of the 12th International Parallel Processing Symposium and 9th Symposium on Parallel and Distributed Processing (IPPS/SPDP'98), Orlando, Florida, March 30–April 3, 1998, pages 24–30.

BibTeX

@InProceedings{IPPS98,
  AUTHOR        = {Erik D. Demaine},
  TITLE         = {Protocols for Non-Deterministic Communication over
                   Synchronous Channels},
  BOOKTITLE     = {Proceedings of the 12th International Parallel Processing
                   Symposium and 9th Symposium on Parallel and Distributed
                   Processing (IPPS/SPDP'98)},
  BOOKURL       = {http://www.ipdps.org/ipps98/},
  ADDRESS       = {Orlando, Florida},
  MONTH         = {March 30--April 3},
  YEAR          = 1998,
  PAGES         = {24--30},

  LENGTH        = {7 pages; 20 minutes},
  PAPERS        = {ProtocolsTR},
  doi           = {https://dx.doi.org/10.1109/IPPS.1998.669884},
  dblp          = {https://dblp.org/rec/conf/ipps/Demaine98},
  comments      = {This paper is also available from <A HREF="https://doi.org/10.1109/IPPS.1998.669884">IEEE</A>.},
}

Abstract:

In this paper, we propose several deadlock-free protocols for implementing the generalized alternative construct, where a process non-deterministically chooses between sending or receiving among various synchronous channels. We consider general many-to-many channels and examine in detail the special case of fan (many-to-one and one-to-many) channels, which are common and can be implemented much more efficiently. We propose a protocol that achieves an optimal number of message cycles per user-level communication, significantly improving on previous results. We propose several other “less aggressive” protocols, which may be more suitable for some applications and networks, and demonstrate how to adaptively switch between them and modify protocol parameters.

Comments:

This paper is also available from IEEE.

Length:

The paper is 7 pages and the talk is 20 minutes.

Availability:

The paper is available in PostScript (104k).

The talk is also available in PostScript (146k).

See information on file formats.

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Related papers:

ProtocolsTR (Adaptive Protocols for Negotiating Non-Deterministic Choice over Synchronous Channels)