《Table 4 Size of packets settings》

《Table 4 Size of packets settings》   提示:宽带有限、当前游客访问压缩模式
本系列图表出处文件名:随高清版一同展现
《OvBNN authentication based on cooperative signature for wireless sensor networks》


  1. 获取 高清版本忘记账户?点击这里登录
  1. 下载图表忘记账户?点击这里登录

The validity of the Ov BNN mechanism will be analyzed in energy cost as well as the time cost in this section.In network deployment,MICAz nodes are adopted with 8-bit processors and ATmega128L microcontrollers working in 8MHz.According to Ref.[10],the time required of one multiplication will be about0.81s.The working voltage of MICAz nodes is 3V,the current loss for transmitting data is 17.4m A and receiving data is 19.7m A,and the data transmission rate is250kbps.IEEE802.15.4 is used as the MAC protocol for each node.The topology of the sensor node is shown as in Fig.3.In order to make the safety strength of Ov BNN equal to that of RSA with 1024bit,the size of packets settings are shown in Table 4.