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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Dinger, J. Hartenstein, H. |
| Copyright Year | 2006 |
| Description | Author affiliation: Inst. fur Telematik, Karlsruhe Univ., Germany (Dinger, J.; Hartenstein, H.) |
| Abstract | The robustness of peer-to-peer (P2P) networks, in particular of DHT-based overlay networks, suffers significantly when a Sybil attack is performed. We tackle the issue of Sybil attacks from two sides. First, we clarify, analyze, and classify the P2P identifier assignment process. By clearly separating network participants from network nodes, two challenges of P2P networks under a Sybil attack become obvious: i) stability over time, and ii) identity differentiation. Second, as a starting point for a quantitative analysis of time-stability of P2P networks under Sybil attacks and under some assumptions with respect to identity differentiation, we propose an identity registration procedure called self-registration that makes use of the inherent distribution mechanisms of a P2P network. |
| Starting Page | 8 |
| Ending Page | 763 |
| File Size | 506633 |
| Page Count | 756 |
| File Format | |
| ISBN | 0769525679 |
| DOI | 10.1109/ARES.2006.45 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2006-04-20 |
| Publisher Place | Austria |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Intelligent networks Stability Terminology Peer to peer computing Taxonomy Robustness Ad hoc networks Proposals IP networks Organizing |
| Content Type | Text |
| Resource Type | Article |
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