An ATM switching apparatus applicable to a short cell including an ATM-SW outputting a cell from an output path corresponding to a cell identifier, an interface unit, a demultiplexer, and a multiplexer. The interface unit sets, when a cell storing a plurality of short cells is inputted, the cell identifier...http://www.google.com.hk/patents/US6757254?utm_source=gb-gplus-share專利 US6757254 - ATM switching apparatus applicable to short cell
