Incremental Hash Function Based on Pair Chaining & Modular Arithmetic Combining

Incremental Hash Function Based on Pair Chaining & Modular Arithmetic Combining

Tác giả: Bok-Min Goi, M.U. Siddiqi, Hean-Teik Chuah

Nguồn trích: Progress in cryptology-INDOCRYPT 2001-LNCS 22418.7

Năm xuất bản: 1905

Số trang: 61

Tóm tắt: Most of the hash functions using iterative constructions, are inefficient for bulk hashing of documents with high similarity. In this paper, we present a new approach to construct a cryptographic hash function called Pair Chaining & Modular Arithmetic Combining Incremental Hash Function (PCIHF). PCIHF has some attractive properties, which are incrementality and parallelizability. The security of PCIHF has also been analyzed comprehensively. Finally, we show that PCIHF is not only universal one

Từ khóa: Cryptography,Hash Function

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