GF(2)域上FSR+NLF类序列密码可重构处理结构设计

The reconfigurable processing architecture design of the FSR+NLF type sequence cipher over GF(2)

讨论了FSR+NLF类序列密码的可重构处理结构设计,包括总体结构设计、可重构FSR结构设计、可重构NLF结构设计以及互连网络结构设计。采用该结构的密码运算单元可以根据需要实现多种此娄序列密码,具有结构简单、可扩展、运行速度高等特点。

This paper introduces the reconfigurable processing architecture design of the FSR＋NLF type sequence cipher, including the whole architecture design, the reconfigurable FSR architecture design, the reconfigurable NLF architecture design and the interconnection network architecture design. The reconfigurable processing architecture＇s characters are simple, extensible and highspeed.