Abstract
Engaging mobility with file sharing is considered very promising in today's run Anywhere, Anytime, Anything (3As) environments. The Bittorrent file sharing protocol can be rarely combined with the mobility scenario framework since resources are not available due to the dynamically changing topology network. As a result, mobility in P2P-oriented file sharing platforms, degrades the end-to-end efficiency and the system's performance. This work proposes a new hybridized model, which takes into account the mobility characteristics of the combined Bittorrent protocol in a centralized manner enabling partial mobility characteristics, where the clients of the network use a distinct technique to differentiate between mobile and static nodes. Many parameters were taken into consideration like the round trip delays, the diffusion process, and the seeding techniques, targeting the maximization of the average throughput in the clustered swarms containing mobile peers. Partial mobility characteristics are set in a peer-tracker and peer-peer communication enhancement schema with partial mobility, allowing an optimistic approach to attain high availability and throughput response as simulation results show.
Original language | English |
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Title of host publication | AP2PS 2010 - 2nd International Conference on Advances in P2P Systems |
Pages | 70-75 |
Number of pages | 6 |
Publication status | Published - 2010 |
Event | 2nd International Conference on Advances in P2P Systems, AP2PS 2010 - Florence, Italy Duration: 25 Oct 2010 → 30 Oct 2010 |
Other
Other | 2nd International Conference on Advances in P2P Systems, AP2PS 2010 |
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Country/Territory | Italy |
City | Florence |
Period | 25/10/10 → 30/10/10 |
Keywords
- Hybrid Bittorrent protocol
- P2P mobility
- Performance evaluation
- Seeding strategies