Prolong Minimum Period of Integer Chaos Child Key for Wireless Sensor Network Security

摘要：

Initial values for integer chaos sequences coming from improved iteration formula were divided into different groups according to minimum periods of sequences; The new composite sequence for wireless sensor network encryption child key was generated through confusing operation by integer chaos sequences and linear congruence sequence in different period iterating from initial grouped values. The minimum period of the new composite sequence is the minimum common multiple of sequences in composite operation. The composite operation of sequences prolongs the period of integer chaos child key sequence, and enforces information security of wireless sensor network. The minimum period of the new child key is near to 289.

关键词： single chip integration accelerometer gyroscope ANSYS multi-dimensional coup 1 ling micro- capacitance measurement

作者: CHEN Shuai ZHONG Xianxin LIAO Xiaowei SHI Junfeng

作者单位: Electronic staff room in physics department, Huainan Normal University, Huainan,Anhui,China,232001 Key Lab for Optoelectronic Technology & System of China Ministry of Education, Chongqing University,

会议类型: 国际会议

会议名称: 第七届国际测试技术研讨会

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-05（万方平台首次上网日期，不代表论文的发表时间）