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- ArticleOctober 1998
Scoped hybrid automatic repeat reQuest with forward error correction (SHARQFEC)
SIGCOMM '98: Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communicationPages 278–289https://doi.org/10.1145/285237.285289Reliable multicast protocols scale only as well as their ability to localize traffic. This is true for repair requests, repairs, and the session traffic that enables receivers to suppress extraneous requests and repairs. We propose a new reliable ...
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ACM SIGCOMM Computer Communication Review: Volume 28 Issue 4 - ArticleOctober 1998
Accelerated reliability analysis for self-healing SONET networks
SIGCOMM '98: Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communicationPages 268–277https://doi.org/10.1145/285237.285288Recently, a parametric State Reward Markov Model (SRMM/p) has been developed for the reliability and availability analysis of self-healing SONET mesh networks [2]. In this paper, we investigate the factors that affect the run-time complexity of the ...
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ACM SIGCOMM Computer Communication Review: Volume 28 Issue 4 - ArticleOctober 1998
Improving end-to-end performance of the Web using server volumes and proxy filters
SIGCOMM '98: Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communicationPages 241–253https://doi.org/10.1145/285237.285286The rapid growth of the World Wide Web has caused serious performance degradation on the Internet. This paper offers an end-to-end approach to improving Web performance by collectively examining the Web components --- clients, proxies, servers, and the ...
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ACM SIGCOMM Computer Communication Review: Volume 28 Issue 4 - ArticleOctober 1998
An active service framework and its application to real-time multimedia transcoding
SIGCOMM '98: Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communicationPages 178–189https://doi.org/10.1145/285237.285281Several recent proposals for an "active networks" architecture advocate the placement of user-defined computation within the network as a key mechanism to enable a wide range of new applications and protocols, including reliable multicast transports, ...
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ACM SIGCOMM Computer Communication Review: Volume 28 Issue 4 - ArticleOctober 1998
Uniform versus priority dropping for layered video
SIGCOMM '98: Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communicationPages 131–143https://doi.org/10.1145/285237.285275In this paper, we analyze the relative merits of uniform versus priority dropping for the transmission of layered video. We first present our original intuitions about these two approaches, and then investigate the issue more thoroughly through ...
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ACM SIGCOMM Computer Communication Review: Volume 28 Issue 4 - ArticleOctober 1998
Core-stateless fair queueing: achieving approximately fair bandwidth allocations in high speed networks
SIGCOMM '98: Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communicationPages 118–130https://doi.org/10.1145/285237.285273Router mechanisms designed to achieve fair bandwidth allocations, like Fair Queueing, have many desirable properties for congestion control in the Internet. However, such mechanisms usually need to maintain state, manage buffers, and/or perform packet ...
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ACM SIGCOMM Computer Communication Review: Volume 28 Issue 4 - ArticleOctober 1998
Session directories and scalable Internet multicast address allocation
SIGCOMM '98: Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communicationPages 105–116https://doi.org/10.1145/285237.285269A multicast session directory is a mechanism by which users can discover the existence of multicast sessions. In the Mbone, session announcements have also served as multicast address reservations - a dual purpose that is efficient, but which may cause ...
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ACM SIGCOMM Computer Communication Review: Volume 28 Issue 4 - ArticleOctober 1998
Achieving bounded fairness for multicast and TCP traffic in the Internet
SIGCOMM '98: Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communicationPages 81–92https://doi.org/10.1145/285237.285263There is an urgent need for effective multicast congestion control algorithms which enable reasonably fair share of network resources between multicast and unicast TCP traffic under the current Internet infrastructure. In this paper, we propose a ...
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ACM SIGCOMM Computer Communication Review: Volume 28 Issue 4 - ArticleOctober 1998
A digital fountain approach to reliable distribution of bulk data
SIGCOMM '98: Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communicationPages 56–67https://doi.org/10.1145/285237.285258The proliferation of applications that must reliably distribute bulk data to a large number of autonomous clients motivates the design of new multicast and broadcast protocols. We describe an ideal, fully scalable protocol for these applications that we ...
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ACM SIGCOMM Computer Communication Review: Volume 28 Issue 4 - ArticleOctober 1998
Scalable QoS provision through buffer management
SIGCOMM '98: Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communicationPages 29–40https://doi.org/10.1145/285237.285254In recent years, a number of link scheduling algorithms have been proposed that greatly improve upon traditional FIFO scheduling in being able to assure rate and delay bounds for individual sessions. However, they cannot be easily deployed in a backbone ...
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ACM SIGCOMM Computer Communication Review: Volume 28 Issue 4 - ArticleOctober 1998
Quality of service based routing: a performance perspective
SIGCOMM '98: Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communicationPages 17–28https://doi.org/10.1145/285237.285251Recent studies provide evidence that Quality of Service (QoS) routing can provide increased network utilization compared to routing that is not sensitive to QoS requirements of traffic. However, there are still strong concerns about the increased cost of ...
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ACM SIGCOMM Computer Communication Review: Volume 28 Issue 4 - ArticleOctober 1998
Best-effort versus reservations: a simple comparative analysis
SIGCOMM '98: Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communicationPages 3–16https://doi.org/10.1145/285237.285248Using a simple analytical model, this paper addresses the following question: Should the Internet retain its best-effort-only architecture, or should it adopt one that is reservation-capable? We characterize the differences between reservation-capable ...
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ACM SIGCOMM Computer Communication Review: Volume 28 Issue 4