Link configuration and message forwarding for intermittently connected mobile networks

Yeonsik Jeong, Sun Hyun Kim, Seung Jae Han

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

Abstract

A number of routing schemes have been proposed for intermittently connected mobile networks. In these schemes, a node carries a message and forwards the message to another node that it meets. To increase the delivery success rate, typically, multiple copies of the message are created and forwarded to multiple neighbor nodes. The neighbor nodes are selected based on such criteria as the probability that the neighbor node is likely to meet the destination. However, the risk of forwarding failure due to link disconnection has not been considered. In this paper we consider forwarding failure in the forwarding decision. We first develop a mathematical model to catch an optimal fragmentation size of message that minimizes the message delivery delay while achieving a certain level of message delivery ratio. Then we propose an real-time decision algorithm which decides during routing whether a certain neighbor node is appropriate for message forwarding.

Original languageEnglish
Title of host publication2012 9th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks, SECON 2012
Pages51-53
Number of pages3
DOIs
Publication statusPublished - 2012
Event2012 9th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks, SECON 2012 - Seoul, Korea, Republic of
Duration: 2012 Jun 182012 Jun 21

Publication series

NameAnnual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks workshops
Volume1
ISSN (Print)2155-5486
ISSN (Electronic)2155-5494

Other

Other2012 9th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks, SECON 2012
CountryKorea, Republic of
CitySeoul
Period12/6/1812/6/21

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Hardware and Architecture
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'Link configuration and message forwarding for intermittently connected mobile networks'. Together they form a unique fingerprint.

  • Cite this

    Jeong, Y., Kim, S. H., & Han, S. J. (2012). Link configuration and message forwarding for intermittently connected mobile networks. In 2012 9th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks, SECON 2012 (pp. 51-53). [6275821] (Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks workshops; Vol. 1). https://doi.org/10.1109/SECON.2012.6275821