Proceedings Article10.1109/GLOCOM.1992.276617
Flow synchronization protocol
J. Escobar,D. Deutsch,C. Patridge +2 more
- 06 Dec 1992
- pp 1381-1387
140
TL;DR: An adaptive flow synchronization protocol that permits synchronized delivery of data to and from geographically distributed sites is presented and the introduction of an adaptive synchronization delay, the flexibility to maintain multiple synchronization groups, and the use of a modular architecture are presented.
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Abstract: High-speed networks still facilitate the advent of multimedia and distributed applications. An adaptive flow synchronization protocol that permits synchronized delivery of data to and from geographically distributed sites is presented. Applications include inter-stream synchronization, synchronized delivery of information in a multisite conference, and synchronization for concurrency control in distributed computations. The contributions of this protocol in the area of flow synchronization are the introduction of an adaptive synchronization delay, the flexibility to maintain multiple synchronization groups, and the use of a modular architecture that permits the client application to tailor synchronization calculations to its service requirements. Network protocols capable of maintaining network clock synchronization in the millisecond range are used. >
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Citations
A framework for classifying denial of service attacks
Alefiya Hussain,John Heidemann,Christos Papadopoulos +2 more
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TL;DR: In this article, the authors introduce a framework for classifying DoS attacks based on header content, and novel techniques such as transient ramp-up behavior and spectral analysis, which can be packaged as an automated tool to aid in rapid response to attacks, and can also be used to estimate the level of DoS activity on the Internet.
A group synchronization mechanism for live media in multicast communications
Yutaka Ishibashi,Shuji Tasaka +1 more
- 03 Nov 1997
TL;DR: The authors propose a group synchronization mechanism and enhance an intra-stream/inter-stream synchronization mechanism which they previously proposed for live media and implement the mechanisms on a lip-synch experimental system.
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An Adaptive Stream Synchronization Protocol
Kurt Rothermel,Tobias Helbig +1 more
- 19 Apr 1995
TL;DR: The Adaptive Synchronization Protocol described in this paper supports any type of distribution of the stream group to be synchronized and incorporates buffer level control mechanisms allowing an immediate reaction on overflow or underflow situations.
177
Patent
Synchronization system for networked multimedia streams
Prathima Agrawal,Balakrishnan Narendran,Narayanan Shivakumar,Cormac J. Sreenan +3 more
- 11 May 1995
TL;DR: In this article, a network data stream synchronization method and system are disclosed, and a data stream buffer is initialized and the network delay experienced by a data packet is determined and a buffer delay is imposed to provide a fixed end to end delay.
172
Multimedia group and inter-stream synchronization techniques: A comparative study
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169
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Probabilistic clock synchronization
TL;DR: A probabilistic method is proposed for reading remote clocks in distributed systems subject to unbounded random communication delays and can achieve clock synchronization precisions superior to those attainable by previously published clock synchronization algorithms.