摘要 |
<p>In a telecommunication system that uses asynchronous transfer mode (ATM) protocol as a data transfer infrastructure, minicell header information is checked, minicell alignment is maintained, and ATM bandwidth utilization is improved by inserting only one header integrity check code into each ATM cell rather than a header integrity check code for each and every minicell header. The one header integrity check code is determined from a combination of minicell headers stored in the ATM cell.</p> |