Improved efficiency
نویسندگان
چکیده
منابع مشابه
Improved efficiency of Kiltz07-KEM
Kiltz proposed a practical key encapsulation mechanism(Kiltz07-KEM) which is secure against adaptive chosen ciphertext attacks(IND-CCA2) under the gap hashed Diffie-Hellman(GHDH) assumption[8]. We show a variant of Kiltz07-KEM which is more efficient than Kiltz07-KEM in encryption. The new scheme can be proved to be IND-CCA2 secure under the same assumption, GHDH.
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ژورنال
عنوان ژورنال: Nature Photonics
سال: 2012
ISSN: 1749-4885,1749-4893
DOI: 10.1038/nphoton.2012.255