The FDPOO: A flexible delivering platform with at-one-time and on-time guarantees in opportunistic networks

Yuan Tse Yu, Chung Ming Huang, Hsing Cheng Wang

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

Abstract

In Opportunistic Networks (Oppnets), the link performance is highly unpredictable and the connections are broken frequently. The TCP protocol will perform badly in Oppnet because the end-to-end connection always needs to be reconstructed and the data need to be retransmitted from the original sender again. In order to solve the problem, we investigate the principles of at-one-time and on-time delivery, in which "at-one-time" means to transmit each piece of data just once and "on-time" means to transmit data to the receiver by a pre-scheduled time point. Based on the principles, we designed a Flexible Delivery Platform with at-One-time and On-time guarantees (FDPOO) in Oppnets. In FDPOO, we separate the transmitting processes into macro and micro stages. In the macro stage, it deals with the end-to-end transmission QoS; in the micro stage, it deals with the transmission between adjacent nodes along the constructed delivering path. We implement the proposed FDPOO based on the Delay Tolerant Network (DTN). The performance results show that the designed FDPOO can efficiently complete the data transmission at one time and on time.

Original languageEnglish
Title of host publicationSmart Spaces and Next Generation Wired/Wireless Networking - Third Conference on Smart Spaces, ruSMART 2010 and 10th International Conference, NEW2AN 2010, Proceedings
Pages299-310
Number of pages12
DOIs
Publication statusPublished - 2010
Event10th International Conference on Next Generation Teletraffic and Wired/Wireless Advanced Networking, NEW2AN 2010 and 3rd Conference on Smart Spaces (Are You Smart), ruSMART 2010 - St. Petersburg, Russian Federation
Duration: 2010 Aug 232010 Aug 25

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume6294 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Other

Other10th International Conference on Next Generation Teletraffic and Wired/Wireless Advanced Networking, NEW2AN 2010 and 3rd Conference on Smart Spaces (Are You Smart), ruSMART 2010
Country/TerritoryRussian Federation
CitySt. Petersburg
Period10-08-2310-08-25

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • General Computer Science

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