PRoPHET+: An adaptive PRoPHET-based routing protocol for opportunistic network

Ting Kai Huang, Chia Keng Lee, Ling Jyh Chen

Research output: Chapter in Book/Report/Conference proceedingConference contribution

70 Citations (Scopus)

Abstract

We propose PRoPHET+, a routing scheme for opportunistic networks designed to maximize successful data delivery rate and minimize transmission delay. PRoPHET+ computes a deliverability value to determine the routing path for packets. Deliverability is calculated using a weighted function consisting of evaluations of nodes' buffer size, power, location, popularity, and the predictability value from PRoPHET. Even though the proposed PRoPHET+'s weights are chosen based on qualitative considerations, it is possible for PRoPHET+ to perform even more efficiently in various environments by shifting the weights accordingly. Our simulation illustrates that PRoPHET+ can perform better or equal to the routing protocol PRoPHET if logical choices for weights are used.

Original languageEnglish
Title of host publication24th IEEE International Conference on Advanced Information Networking and Applications, AINA 2010
Pages112-119
Number of pages8
DOIs
Publication statusPublished - 2010 Jul 12
Event24th IEEE International Conference on Advanced Information Networking and Applications, AINA2010 - Perth, WA, Australia
Duration: 2010 Apr 202010 Apr 23

Publication series

NameProceedings - International Conference on Advanced Information Networking and Applications, AINA
ISSN (Print)1550-445X

Other

Other24th IEEE International Conference on Advanced Information Networking and Applications, AINA2010
CountryAustralia
CityPerth, WA
Period10/4/2010/4/23

ASJC Scopus subject areas

  • Engineering(all)

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    Huang, T. K., Lee, C. K., & Chen, L. J. (2010). PRoPHET+: An adaptive PRoPHET-based routing protocol for opportunistic network. In 24th IEEE International Conference on Advanced Information Networking and Applications, AINA 2010 (pp. 112-119). [5474683] (Proceedings - International Conference on Advanced Information Networking and Applications, AINA). https://doi.org/10.1109/AINA.2010.162