this framework is based on the causal set approach to discrete quantum gravity. we first construct a causal growth process (cgp). we �quantize� the cgp by forming hilbert spaces of sets of finite paths. a quantum dynamics is generated by a sequence of probability operators on these hilbert spaces which then gives a quantum sequential growth process. we also obtain a quantum measure space using suitable subsets of the path space. we define a covariant bidifference operator on the hilbert space of causal sets. employing this operator we define a discrete curvature operator and discrete einstein equations. we comment on the relationship of this to classical general relativity.