US Patent 7653755 Method and apparatus for determining communication paths

Disclosed herein is a system for determining communication paths, especially for AV/C devices. The system includes gathering pertinent information about drivers in each available communication between nodes in the system and ordering the driver information in a communication path list string. The system may be employed with multiple nodes having one or more communication paths between nodes. The system may also be employed with multiple nodes where at least one of the nodes is a bridge.