Efficient and Safe Data Backup with Arrow
نویسنده
چکیده
We describe Arrow, an efficient, safe data backup system for computer networks. Arrow employs techniques of delta compression (or deduplication) to achieve efficient storage and bandwidth utilization, and collision-resistant hashing and error-correction coding to protect against and correct storage errors. keywords: content-addressable storage; error-correcting storage systems; data backup; deduplication.
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