Packet Bundling

  • Jens S. Frederiksen
  • Kim S. Larsen
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 2368)


When messages, which are to be sent point-to-point in a network, become available at irregular intervals, a decision must be made each time a new message becomes available as to whether it should be sent immediately or if it is better to wait for more messages and send them all together. Because of physical properties of the networks, a certain minimum amount of time must elapse in between the transmission of two packets. Thus, whereas waiting delays the transmission of the current data, sending immediately may delay the transmission of the next data to become available even more.

We consider deterministic and randomized algorithms for this on-line problem, and characterize these by tight results under a new quality measure. It is interesting to note that our results are quite different from earlier work on the problem where the physical properties of the networks were emphasized less.


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  1. 1.
    Fred Barnes, Brian Vinter, and Peter H. Welch. The Occam Operating System project. Work in progress.Google Scholar
  2. 2.
    Allan Borodin and Ran El-Yaniv. Online Computation and Competitive Analysis. Cambridge University Press, 1998.Google Scholar
  3. 3.
    David Culler, Richard Karp, David Patterson, Abhijit Sahay, Klaus Erik Schauser, Eunice Santos, Ramesh Subramonian, and Thorsten von Eicken. LogP: Towards a realistic model of parallel computation. In Proceedings of the Fourth ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming, pages 1–12, 1993.Google Scholar
  4. 4.
    Daniel R. Dooly, Sally A. Goldman, and Stephen D. Scott. TCP dynamic acknowledgment delay: Theory and practice. In Proceedings of the 30th Annual ACM Symposium on Theory of Computing, pages 389–398. ACM Press, 1998.Google Scholar
  5. 5.
    Jens S. Frederiksen and Kim S. Larsen. Packet bundling. Technical Report 9, Department of Mathematics and Computer Science, University of Southern Denmark, Odense, 2002.Google Scholar
  6. 6.
    Anna R. Karlin, Claire Kenyon, and Dana Randall. Dynamic TCP acknowledgement and other stories about e/(e-1). In Proceedings of the 33th Annual ACM Symposium on Theory of Computing, pages 502–509. ACM Press, 2001.Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2002

Authors and Affiliations

  • Jens S. Frederiksen
    • 1
  • Kim S. Larsen
    • 1
  1. 1.Department of Mathematics and Computer ScienceUniversity of Southern DenmarkOdenseDenmark

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