Atm Asynchronous Transfer Mode. It is an international telecommunication union telecommunications standards section itu t efficient for call relay and it transmits all information including multiple service types such as data video or voice which is conveyed in small fixed size packets called cells. Asynchronous transfer mode atm is a core packet switching protocol providing services at the data link layer.
Asynchronous transfer mode atm is a cell oriented switching and multiplexing technology that uses fixed length 53 byte. Header of atm asynchronous transfer mode cell varies in uni interface and nni interface. Atm is a 1.
Atm asynchronous transfer mode atm is a wan technology that uses fixed length cells.
Atm asynchronous transfer mode atm is a wan technology that uses fixed length cells. Atm operates on layers one to three of the osi layer model and is characterised by very short lag good scalability and time transparency. It can be used to link sites operating different lans. A wide area network wan technology asynchronous transfer mode atm is a transfer mode for switching and transmission that efficiently and flexibly organizes information into cells.