The Relativity Example: Is Terminological Innovation a Good Idea?

Relativistic kinematics and its impact on timekeeping in distributed systems design and operation is emerging as a sub-discipline as bandwidths and clock rates increase and timing accuracy requirements grow more stringent. In a recent tutorial paper [3] we have proposed a new terminology for some of the concepts of relativistic kinematics, along with some new formulations of the theory that better fit the distributed systems application. We describe our motivations, justifications, and philosophy in defining a terminology that is self-consistent and meaningful in this new system context, even as it breaks with a century of scientific literature. We argue that this unusual attempt at terminological innovation is practical in the case of a design paradigm that is only emerging, and justified by the contextual needs and pedagogical opportunities. Only time will tell whether this new terminology becomes established and entrenched.