"asynchronous" - key terms from Wikipedia

asynchronous
asynchronous	array of simple processors
asynchronous	cdma
asynchronous	communication
asynchronous	dram
asynchronous	ipc
asynchronous	javascript and xml
asynchronous	reset
asynchronous	serial
asynchronous	serial connection
asynchronous	sram
asynchronous	transfer mode
multiplexer with asynchronous	reset
universal asynchronous	receiver
uses asynchronous