Connection-Oriented NDIS (NDIS 5.1)
Note NDIS 5. x has been deprecated and is superseded by NDIS 6. x. For new NDIS driver development, see Network Drivers Starting with Windows Vista. For information about porting NDIS 5. x drivers to NDIS 6. x, see Porting NDIS 5.x Drivers to NDIS 6.0.The Network Driver Interface Specification (NDIS) provides support for connection-oriented media such as Asynchronous Transfer Mode (ATM) and ISDN.
The following sections describe connection-oriented NDIS: