Statistical multiplexing of identical bursty sources in an ATM network

Dittmann, Lars; Jacobsen, S.B.

doi:10.1109/glocom.1988.26037

Cited by 36 publications

(3 citation statements)

References 10 publications

(2 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Using (4) where less than packets are present in the buffer. In case of no loss, we therefore get (8) The term to the right is explained as follows. Because describes the probability of having packets in the queue while packets arrive, packets need to be treated in the given time slot.…”

Section: Linear Equations To Find the Joint Probabilities For Packmentioning

confidence: 99%

“…However, the complexity of the switch increases with the number of fiber delay-lines, so a reduction of the fiber buffers is preferable. This is especially true under bursty traffic conditions where the required buffer capacity increases significantly compared to uniformly distributed traffic [8]. Here, we present an analytical traffic model for bursty traffic that is a generalization of the model presented in [9].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Analysis of a WDM packet switch with improved performance under bursty traffic conditions due to tuneable wavelength converters

Danielsen¹,

Jœrgensen

Mikkelsen

et al. 1998

J. Lightwave Technol.

142

View full text Add to dashboard Cite

Abstract-For realistic traffic, i.e., bursty traffic patterns, the use of tuneable wavelength converters is recognized as essential for reducing the complexity of photonic wavelength division multiplexing (WDM) packet switches. Results are obtained from an analytical traffic model that includes buffering in the wavelength domain and accounts for bursty traffic. The theoretical model is verified by simulations and from the model we find that higher traffic loads as well as burstiness can be accepted when tuneable wavelength converters are used. Consequently, a larger throughput of the photonic packet switches is obtained and very importantly, this is achieved while keeping the number of gates needed to realize the space switches nearly constant.Index Terms-Optical buffering, optical networks, optical packet switching, traffic analysis, wavelength conversion.

show abstract

Section: Linear Equations To Find the Joint Probabilities For Packmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Analysis of a WDM packet switch with improved performance under bursty traffic conditions due to tuneable wavelength converters

Danielsen¹,

Jœrgensen

Mikkelsen

et al. 1998

J. Lightwave Technol.

142

View full text Add to dashboard Cite

show abstract

“…Regarding quality estimation for bursty traffic, cell loss probability and delay characteristics are analyzed using an MMPP model [3][4] and a UAS model [5] [6]. Basically, these methods of analysis are based on "queueing" models.…”

Section: Introductionmentioning

confidence: 99%

A burst traffic control strategy for ATM networks

Suzuki

Murase

Sato³

et al.

[Proceedings] GLOBECOM '90: IEEE Global Telecommunications Conference and Exhibition

View full text Add to dashboard Cite

This paper proposes a burst traffic control strategy based on "virtual cell loss probability", which is newly defined as a method of evaluating service quality in Asynchronous Transfer Mode ( ATM ) networks. The virtual cell loss probability for each traffic source is obtained from only average and maximum bandwidths. It has robustness to withstand changes in burst duration parameters that seriously affect quality estimations by conventional methods. As a simple resource allocation control, based on this concept, a "virtual bandwidth" method, combined with a "virtual link capacity" scheme, is proposed. The proposed method guarantees service qualities for individual calls even in heterogeneous traffic environments. This control strategy is well suited for ATM networks, providing high bandwidth efficiency and also ensuring the required service quality in a simple manner.

show abstract

An Analysis of Universal Multimedia Switching Architectures

Roy

Kuthyar

Katkar

1994

At&T Technical Journal

View full text Add to dashboard Cite

Distributed multimedia applications impose stringent and complex requirements on the switching and transport architectures of a network. An analysis shows that both synchronous transfer mode (STM) and asynchronous transfer mode (ATM) can meet the bandwidth and performance requirements of the emerging multimedia applications. ATM becomes the technology of choice, however, since it can: Transfer multimedia traffic efficiently, via its channel sharing capability, Employ statistical multiplexing using cell‐switching to obtain high channel utilization, and Support connectivity eficiently in many‐to‐one, one‐to‐many, and many‐to‐many communications environments.

show abstract

Statistical multiplexing of identical bursty sources in an ATM network

Cited by 36 publications

References 10 publications

Analysis of a WDM packet switch with improved performance under bursty traffic conditions due to tuneable wavelength converters

Analysis of a WDM packet switch with improved performance under bursty traffic conditions due to tuneable wavelength converters

A burst traffic control strategy for ATM networks

An Analysis of Universal Multimedia Switching Architectures

Contact Info

Product

Resources

About