Issues in packet radio network design

Leiner, Barry M.; Nielson, D. L.; Tobagi, Fouad A.

doi:10.1109/proc.1987.13701

Cited by 151 publications

(33 citation statements)

References 15 publications

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“…Let D be the probability that a given 8 We define the performance gain as the ratio between the expected delay of using a non-optimal TTL and the expected delay of using the optimal TTL. 9 We have scaled time such that u = 1 . Therefore, 1= a represents the relative frequency of the route requests to the frequency of topology variation.…”

Section: Performance Gain Of the Optimal Ttlmentioning

confidence: 99%

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Minimizing the Routing Delay in Ad Hoc Networks through Route-Cache TTL Optimization

Liang

Haas

2002

NETWORKING 2002: Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile A

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Abstract. This paper addresses the issue of minimizing the routing delay in ad hoc on-demand routing protocols through optimizing the Time-to-Live (TTL) interval for route caching. An analytical framework is introduced to compute the expected routing delay when the source node has a cached route with a given TTL value. Furthermore, a numerical method is proposed to determine the optimal TTL of a newly discovered route cached by the source node. We present simulation results that support the validity of our analysis.

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Section: Performance Gain Of the Optimal Ttlmentioning

confidence: 99%

“…Node mobility and the lack of topological stability make the routing protocols previously developed for wireline networks unsuitable for ad hoc networks [9][8] [11]. A popular family of ad hoc routing protocols are the reactive routing protocols, also called on-demand routing protocols.…”

Section: Introductionmentioning

confidence: 99%

Minimizing the Routing Delay in Ad Hoc Networks through Route-Cache TTL Optimization

Liang

Haas

2002

NETWORKING 2002: Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile A

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“…Mobile Ad Hoc Networks (MANETs) are a set of wireless mobile nodes that cooperatively form a network without infrastructure, those nodes can be computers or devices such as laptops, PDAs, mobile phones, pocket PC with wireless connectivity. The idea of forming a network without any existing infrastructure originates already from DARPA (Defense Advanced Research Projects Agency) packet radio network's days [2] [3]. In general, an Ad hoc network is a network in which every node is potentially a router and every node is potentially mobile.…”

Section: Introductionmentioning

confidence: 99%

Local Distance's Neighbouring Quantification

Saadoune¹,

Hajami²,

Allali³

2014

IJWMN

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“…The protocols and architectures used in mobile ad hoc networks (MANETs) today [1] still reflect the severe memory and processing constraints imposed on computing equipment dedicated to communication tasks 40 years ago [2]. These constraints forced the Advanced Research Projects Agency Network (ARPANET) protocols to be organized into a stack where they were decoupled from the physical medium.…”

Section: Introductionmentioning

confidence: 99%