In the blockchain,the consensus mechanism plays a key role in maintaining the security and legitimation of contents recorded in the blocks.Various blockchain co
Wireless Body Area Networks(WBANs)comprise various sensors to monitor and collect various vital signals,such as blood pressure,pulse,heartbeat,body temperature,
There are a few issues related to the existing symmetric encryption models for color image data,such as the key generation and distribution problems.In this pap
As a new type of Denial of Service(DoS)attacks,the Low-rate Denial of Service(LDoS)attacks make the tradi-tional method of detecting Distributed Denial of Servi