Source-initiated adaptive routing algorithm (SARA) for autonomous wireless local area networks

Ramanujan, R.V.; Takkella, S.; Bonney, J.; Thurber, Kenneth J.

doi:10.1109/lcn.1998.727652

Cited by 11 publications

(4 citation statements)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The network was configured such that: 1) The flows' routes intersect with each other; and 2) The nodes are continuously moving in order to cause route breakups and reordering of the flows' packets. The routing protocol that was utilized in the simulation is Source-Initiated Adaptive Routing Algorithm (SARA) [10]. Fig.…”

Section: Resultsmentioning

confidence: 99%

SEEHOC: scalable and robust end-to-end header compression techniques for wireless ad hoc networks

Kaddoura

Schneider

IEEE Global Telecommunications Conference Workshops, 2004. GlobeCom Workshops 2004.

View full text Add to dashboard Cite

End-to-end header compression provides a costeffective mechanism for increasing the utilization and efficiency of wireless ad hoc networks. Current header compression algorithms are targeted towards directly connected nodes. In this paper, we discuss novel techniques that enable end-to-end header compression for multimedia flows traversing wireless ad hoc networks. Utilizing OPNET simulations and a rapid prototype, we show that the techniques significantly improve the utilization and efficiency of wireless ad hoc networks without introducing overheads that might cause loss of packets or impact the quality of the flows.

show abstract

Section: Resultsmentioning

confidence: 99%

SEEHOC: scalable and robust end-to-end header compression techniques for wireless ad hoc networks

Kaddoura

Schneider

IEEE Global Telecommunications Conference Workshops, 2004. GlobeCom Workshops 2004.

View full text Add to dashboard Cite

show abstract

“…The Cluster Gateway has been successfully implemented on top of SARA (Source-initiated Ad hoc Routing Algorithm) [7] on both the Windows NT and Linux platforms. The testbed consisted of four machines for the AWLAN, three notebook computers and one desktop computer (CG).…”

Section: Methodsmentioning

confidence: 99%

“…However, the QoS aware SPARROW protocols are targeted for MAC technologies that support channel reservations. The Source Initiated Routing Protocol (SARA) [7] addresses many of the weaknesses of the proposed MANET protocols. SARA was initially proposed for adaptive QoS of multimedia streams in best-effort wireless environments such as 802.11.…”

Section: Ad Hoc Routing Protocolsmentioning

confidence: 99%

A protocol independent Internet gateway for ad hoc wireless networks

Striegel¹,

Ramanujan²,

Bonney³

Proceedings LCN 2001. 26th Annual IEEE Conference on Local Computer Networks

Self Cite

View full text Add to dashboard Cite

A n autonomous wireless local area network ( A W L A N ) is a collection of wireless computers that can be rapidly deployed as an ad hoc network without the aid of any established infrastructure or centralized administration. However, existing routing protocols for such networks neither scale nor function on the Internet. Therefore, a solution is required that provides a gateway between the ad hoc network and the Internet. I n this paper, we propose a protocol-independent Internet gateway for ad hoc networks, the Cluster Gateway (CG). The proposed Cluster Gateway (CG) provides Internet access by acting as both a Service Access Point and a Mobile I P Foreign Agent for ad hoc networks. I n this paper, we describe the requirements for supporting the CG in any ad hoc routing protocol, the messages sent in order to provide C G support, and several optional enhancements for the CG. Finally, we briefly describe an implementation of the CG over an existing ad hoc routing protocol.

show abstract

“…Asymmetry has been dealt with in a variety of ways, including the exchange of neighbor lists in periodic local messages to detect asymmetric links [13], similar to the approach used in our network. End-to-end techniques have also been employed to deal with asymmetric links, for example, by flooding route reply messages rather than simply reversing the route request path [8].…”

Section: Related Workmentioning

confidence: 99%

Real-world experiences with an interactive ad hoc sensor network

Yarvis

Conner

Krishnamurthy

et al.

Proceedings. International Conference on Parallel Processing Workshop

100

View full text Add to dashboard Cite

While it is often suggested that moderate-scale ad hoc sensor networks are a promising approach to solving real-world problems, most evaluations of sensor network protocols have focused on simulation, rather than realworld, experiments. In addition, most experimental results have been obtained in limited scale. This paper describes a practical application of moderate-scale ad hoc sensor networks. We explore several techniques for reducing packet loss, including quality-based routing and passive acknowledgment, and present an empirical evaluation of the effect of these techniques on packet loss and data freshness.

show abstract

Source-initiated adaptive routing algorithm (SARA) for autonomous wireless local area networks

Cited by 11 publications

References 8 publications

SEEHOC: scalable and robust end-to-end header compression techniques for wireless ad hoc networks

SEEHOC: scalable and robust end-to-end header compression techniques for wireless ad hoc networks

A protocol independent Internet gateway for ad hoc wireless networks

Real-world experiences with an interactive ad hoc sensor network

Contact Info

Product

Resources

About