Open System for Manufacturing. Open Trend of Sensor and Controller.

simulation and design of electronic processing circuit for restaurants e-procurement system

the poor orientation of the restaurants toward the information technology has yet many unsolved issues in regards to the customers. one of these problems which lead the appeal list of later, and have a negative impact on the prestige of the restaurant is the case when the later does not respond on time to the customers’ needs, and which causes their dissatisfaction. this issue is really sensiti...

Open problems for equienergetic graphs

The energy of a graph is equal to the sum of the absolute values of its eigenvalues. Two graphs of the same order are said to be equienergetic if their energies are equal. We point out the following two open problems for equienergetic graphs. (1) Although it is known that there are numerous pairs of equienergetic, non-cospectral trees, it is not known how to systematically construct any such pa...

Open-Architecture Controllers for Manufacturing Systems

The Open-control Concept for Holonic Manufacturing

Nowadays, the advances in information technology and electronics made possible attaching devices with decisional and communicational capabilities to almost all of the entities present in a Flexible Manufacturing System. This allows the passage from the classic centralized control approach to a fully decentralized approach where each entity has its own objectives, making it very hard for the sys...

Trend Report: Massive Open Online Courses (MOOC)

There have been many stories prophesying changes in how we learn with technology. ’MOOC’ could be one of them or it might turn out to be a real game changer. Some initially weak signals become more central and turn mainstream over time, others not. Great ideas cannot thrive by themselves; research, development, evaluation, deployment, procurement are activities planned and performed by interdep...