What is networked robotics?

Networked Robotics is an area that straddles robotics and network technology. A robot system controlled via the WWW exploits the Internet network and hence is one realisation of networked robotics. A set of field robots that exploit wireless networks to share and distribute tasks might also be considered an exemplar of networked robotics. But isn't this just an exemplar of distributed robotics? And if so, what does networked robotics bring to the 'robotics' table? These are questions and issues addressed in this paper. The paper will propose that networks are at once both enabling and constraining to robotics. They enlarge the scope of the robotics discipline yet introduce challenges that must be overcome if that potential is to be fully realized. In short, when the network becomes a design issue - normally when performance of the system is at a premium - networked robotics is at play.

The maturing discipline of robotics

The nature of the robotics discipline is changing. In turn the traditional engineering-based degree programmes that have promoted robotics as an application of engineering principles need to be supplemented with robot-centred degree programmes that reflect the diverse character of robotics, the diverse interests of students, and the diverse multi-disciplinary contributions to the robotics discipline. In this paper the nature of the change that robotics has undergone in recent years is described. An outline of the subject material of robotics, comprising robotics science and robotics engineering, is discussed The teaching of robotics degree programmes in the past has been hampered by the expense required to install and maintain a robotics teaching laboratory. Availability of online robot systems and numerous robot kits has changed this situation to some extent. However, the paper concludes that there is still a need for good educational toolkits for teaching robotics at a first degree level.