Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
Inventor
active
Technique for providing intelligent features for calls in a...
Technique for providing intelligent features for calls in a...
No associations
LandOfFree
D. Mark Parrish does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with D. Mark Parrish, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and D. Mark Parrish will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2853416