FPGA Accelerated Tate Pairing Based Cryptosystems over Binary Fields

Though the implementation of the Tate pairing is commonly believed to be computationally more intensive than other cryptographic operations, such as ECC point multiplication, there has been a substantial progress in speeding up the Tate pairing computations. Because of their inherent parallelism, the existing Tate pairing algorithms are very suitable for hardware implementation aimed at achieving a high operation speed. Supersingular elliptic curves over binary fields are good candidates for hardware implementation due to their simple underlying algorithms and binary arithmetic.