Locally Proactive Routing Protocols

Shaukat, Kahkashan; Syrotiuk, Violet R.

doi:10.1007/978-3-642-14785-2_6

Cited by 2 publications

(3 citation statements)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Shaukat et al [6] proposed a mechanism in which a HELLO and TC messages are not necessary transmitted periodically every 2 s and 5 s, respectively, like in a standard OLSR, but each node in ad hoc network, periodically transmits control packets using a time interval based on its local network conditions. Performance evaluation with simulations are run for only 20 nodes, and show that the proposed mechanism reduces the control overhead by nodes, but decrease a packet delivery ratio and increase average end to end delay compared to original OLSR protocol.…”

Section: Related Workmentioning

confidence: 99%

See 1 more Smart Citation

Optimization on OLSR protocol for reducing topology control packets

Boushaba¹,

Benabbou²,

Benabbou³

et al. 2012

2012 International Conference on Multimedia Computing and Systems

View full text Add to dashboard Cite

Optimized Link State Routing (OLSR) protocol is one of the most popular routing protocols for Mobile Ad hoc Networks. In OLSR, each node disseminates Topology Control (TC) packets throughout the ad hoc network. Individual nodes use this information to compute routes to all destinations. OLSR uses a Multipoint Relays (MPR) selection algorithm to reduce the TC packets overheads by marking subset of neighbors as MPR. In this paper, we propose an enhancement of the MPR selection algorithm which can take advantage of the original algorithm and introduces an additional decision parameter for choose MPR based on local databases of neighbor nodes extended to three hops. Our goal is to reduce further the number of TC packets. The new proposed scheme is used to select MPR by using a simple modification in OLSR protocol without additional signaling overheads. Implementation and simulation experiments with NS2 network simulator are presented to validate the stated goal. The results show that our enhanced OLSR variants outperform original OLSR in term of Number of TC packets, Routing Cost and Efficiency.

show abstract

Section: Related Workmentioning

confidence: 99%

“…Section 4 presents our proposed enhanced algorithms. Section 5 describes implementation, simulation parameters and the evaluation criteria while section 6 presents the simulation results. Finally, section 7 concludes the paper.…”

mentioning

confidence: 99%

Optimization on OLSR protocol for reducing topology control packets

Boushaba¹,

Benabbou²,

Benabbou³

et al. 2012

2012 International Conference on Multimedia Computing and Systems

View full text Add to dashboard Cite

show abstract

“…Therefore, in a Locally Proactive HOLSR (LP-HOLSR) network, a node uses local information to de termine the best mechanism to enforce the neighbor discovery process, MPR selection and propagation of link-state information. In [89], Shaukat et al propose a locally proactive protocol for OLSR, to generate control information using a time interval based on its local network conditions. Thus, according to local parameters the nodes generate control traffic information with more or less frequency.…”

Section: Future Work: Locally Proactive Holsrmentioning

confidence: 99%

Mitigation of flooding disruption attacks in link state mobile ad hoc networks

Amilcar¹,

Evia²

View full text Add to dashboard Cite

Locally Proactive Routing Protocols

Cited by 2 publications

References 10 publications

Optimization on OLSR protocol for reducing topology control packets

Optimization on OLSR protocol for reducing topology control packets

Mitigation of flooding disruption attacks in link state mobile ad hoc networks

Contact Info

Product

Resources

About