Delay aware reactive routing protocols for qos in manets

A review

Saad M. Adam, Rosilah Hassan

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

Mobile Ad Hoc Networks (MANETs) are wireless networks, which do not require any infrastructure support for transferring data packets between mobile nodes. These nodes communicate in a multi-hop mode; each mobile node acting both as a host and router. The main function of Quality of Service (QoS) routing in MANETs is to establish routes among different mobile nodes that satisfy QoS requirements such as bandwidth, end-to-end delay and to be able operate within the limited energy constraints. Efficient QoS routing protocols are required by most commercial, real-time and multimedia applications. Ad Hoc On-Demand Distance Vector (AODV) and Dynamic Source Routing (DSR) protocols are two of the most on-demand protocols used in MANETs. These protocols use shortest path as a main metric to establish routing between source and destination. However, they are designed primarily as best effort services and as such they do not fully heed QoS requirements as required by MANETs. This paper presents an overview of reactive routing protocols in QoS which use delay as a main metric.

Original languageEnglish
Pages (from-to)844-850
Number of pages7
JournalJournal of Applied Research and Technology
Volume11
Issue number6
Publication statusPublished - Dec 2013

Fingerprint

Routing protocols
Quality of service
Mobile ad hoc networks
Network protocols
Routers
Wireless networks
Bandwidth

Keywords

  • Delay
  • Manets
  • Qos Routing protocols

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Delay aware reactive routing protocols for qos in manets : A review. / Adam, Saad M.; Hassan, Rosilah.

In: Journal of Applied Research and Technology, Vol. 11, No. 6, 12.2013, p. 844-850.

Research output: Contribution to journalArticle

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