This book intends to focus on network protocol and communication in the area of
information and industrial control. Various research on sub-layer protocols
including Data Link Layer (DLL), Application Layer (AL) and User Layer (UL) in
instrumentation network and TCP/IP, Web based protocol for industrial and
informatic network and control problems involving network communication, along
with the design of corresponding system are presented explicitly. The main
objective of this book is to provide information on some latest research on some
mainstream network protocols used in industry, including fundamental concepts
and principles, latest technological developments, and as the main part,
theoretical and practical research results ever accomplished.