IEEE Copyright Notice

This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.

ACM Copyright Notice

These are the authors' versions of the work. The copyright is with ACM. They are posted here by permission of ACM for your personal use. Not for redistribution. See individual publication details for information on the publication of the definitive versions.

Springer-Verlag LNCS Copyright Notice

The copyright of these contributions has been transferred to Springer-Verlag Berlin Heidelberg New York. The copyright transfer covers the exclusive right to reproduce and distribute the contribution, including reprints, translations, photographic reproductions, microform, electronic form (offline, online), or any other reproductions of similar nature. Online available from Springer-Verlag LNCS series.

Work that appeared before the 1st of September 2003 was published while the authors were with the Lehrstuhl Praktische Informatik IV at the University of Mannheim.

The Benefit of Stacking Multiple Peer-to-Peer Overlays

Author(s): Tobias Amft, Kalman Graffi.
Title: The Benefit of Stacking Multiple Peer-to-Peer Overlays
Published: Technical Report TR-2017-002, Technology of Social Networks Group, Heinrich Heine University, Düsseldorf, Germany, September 2017
Abstract: In the past decades, various concepts of peer-to-peer(P2P) systems have found their way to applications in industry.Each peer-to-peer application defines a set of basic requirements:being reliable, robust, efficient, sometimes anonymous, sometimeslocation-dependent. Due to the large variety of overlay protocolsand distributed services existing on the Internet, it is verylikely that multiple overlays coexist on single nodes. In thispaper, we investigate the synergy between multiple coexistingoverlays and broaden the insights about stacked and parallelexecuted overlays. Specifically, we identify typical functionalitiesand requirements of existing overlay systems and derive a core setof modules necessary to create a complete overlay. Furthermore,we discuss how to avoid redundant functionalities in coexistingoverlays and how to reduce operating costs. Finally, the benefitsof overlay synergies are demonstrated based on simulations ofChord, Geodemlia and a Gnutella-like flooding overlay runningtogether on one peer. It can be seen that overlay synergiesbetween arbitrary types of overlays may result in increasedfailure tolerance and reduced communication costs.
Bib entry: [XML] [BibTeX]
Download: [PDF]
Verantwortlich für den Inhalt: E-Mail sendenWE Informatik