تقرير
Plausibly Deniable Content Discovery for Bitswap Using Random Walks
| العنوان: | Plausibly Deniable Content Discovery for Bitswap Using Random Walks |
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| المؤلفون: | Wedler, Manuel, Daniel, Erik, Tschorsch, Florian |
| سنة النشر: | 2024 |
| المجموعة: | Computer Science |
| مصطلحات موضوعية: | Computer Science - Networking and Internet Architecture |
| الوصف: | Bitswap is the data exchange protocol for the content-addressed peer-to-peer overlay network IPFS. During content discovery, Bitswap reveals the interest of a peer in content to all neighbors, enabling the tracking of user interests. In our paper, we propose a modification of the Bitswap protocol, which enables source obfuscation using proxies for content discovery. The proxies are selected via a random-walk. Enabling content discovery through proxies introduces plausible deniability. We evaluate the protocol modification with a simulation. The protocol modification demonstrates enhanced privacy, while maintaining acceptable performance levels. Comment: Accepted as a regular paper at LCN 2024 |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/2407.12433 |
| رقم الأكسشن: | edsarx.2407.12433 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |