This is the second video that takes the Obvious criterion into account for Apple's '263 patent. This time, the argument, "it is obvious," is examined.
Although the system would not have occurred to most people (even within the industry) until the smartphone market came into existence, the matter of "obvious to try" must be considered.
Since the realtime API system is essentially an extension of the much more limited uni-data interpreting systems such as modems that were previously being used, most anyone who saw the need/purpose of the framework could equally anticipate its result.
