When a PLC is used primarily to replace relays, timers, and counters, it's hard to beat the simplicity and usefulness of ladder diagram programming. Their ability to accept programming in ladder ...

This paper attempts a journey right from configuring a PLC, writing application program to code generation along with run-time configurations and RTOS abstraction for embedding it into PLC hardware ...

Abstract: Obfuscation is a process of transforming a program into an equivalent version which is harder to understand and reverse-engineer. Little attention has been paid to obfuscation techniques for ...

PALATINE, Ill. – August 11, 2004 – In a technical breakthrough that could save consumer products manufacturers millions of dollars in complying with new requirements for tracking goods through RFID ...