Switches can easily be implemented in ASIC hardware, while routing is more complex and requires software implementation.
United States Court of Appeals for the Ninth Circuit | Silverstone Circuit | United States Court of Appeals for the Third Circuit | 2013 ITF Women's Circuit | 2011 ITF Women's Circuit | virtual channel | 2012 ITF Women's Circuit | United States Court of Appeals for the Second Circuit | United States Court of Appeals for the District of Columbia Circuit | United States Court of Appeals for the Seventh Circuit | United States Court of Appeals for the Federal Circuit | Circuit de Nevers Magny-Cours | Circuit City | Snetterton Motor Racing Circuit | United States Court of Appeals for the Eighth Circuit | United States Court of Appeals for the Fifth Circuit | United States Court of Appeals for the Sixth Circuit | Short Circuit | United States Court of Appeals for the First Circuit | United States circuit court | Integrated circuit | Circuit de Spa-Francorchamps | Sepang International Circuit | Phillip Island Grand Prix Circuit | Mount Panorama Circuit | Melbourne Grand Prix Circuit | Virtual reality | United States Court of Appeals for the Fourth Circuit | United States Court of Appeals for the Eleventh Circuit | Thruxton Circuit |
Virtual circuit multiplexing or VC-MUX is one of the two (the other being LLC encapsulation) mechanisms for identifying the protocol carried in ATM Adaptation Layer 5 (AAL5) frames specified by RFC 2684, Multiprotocol Encapsulation over ATM.