Bitwise XOR linear space creation through permutation and the ease to enable XOR-free processes

The speed of operation execution is receiving more emphasis in contemporary computing settings. Because the time-consuming unit operations may be processed more quickly through the right modifications on the same, which would be a more attractive feature for applications like data transfer and cryptography. Hence, a new software-oriented technique is suggested in this study for usage in contexts where faster executions are necessary. The XOR logical operation are accelerated by the suggested way. This work first describes how to efficiently build the XOR linear space via permutation of values. In the present article, the method of designing the XOR linear space is elaborated to assist XOR-free processes/operations. The regular key stream generating scheme SNOW 3G and SNOW 5G is used in conjunction with the proposed bitwise XOR-free procedure/operations for the empirical evidence. The average speed-up gained using the projected XOR-Free process/operations for SNOW 3G is 1.38× and for SNOW 5G is 1.0193×. Similarly, the throughput attained is 459.82 Kbps and for SNOW 5G and SNOW 3G, respectively.