Appeal No. 2001-0161
Application No. 08/784,087
connection-less data defining rules for the LMP layer;
and
connection-less Link Service Access Point (LSAP)
defining rules for establishing a service-to-service
connection by binding an LSAP of said transceiver
device with an LSAP of said host for transmitting and
accepting data in IR transmissions exchanged
therebetween.
22. In an IrDA-compatible system including a transceiver device
and a host, means for providing transaction support for IR
transmissions between said transceiver device and host by
producing an IrDA protocol stack having a series of layers, said
means comprising:
means for producing a Connectivity layer for defining the
operating conditions for a physical IR link between a
transceiver device and a host;
means for producing an Ir Link Access Protocol (IrLAP)
layer, cooperating with said Connectivity layer, for
defining the specification for establishing a physical IR
link between a transceiver device and a host, and
comprising:
Media Access Control (MAC) rules for the IrLAP
specification defining the requirements before the
initiation of an IR transmission between a transceiver
device and a host;
Framing rules for defining the form of transmitted (Tx)
and received (Rx) IR transmissions between a
transceiver device and a host; and
connection-less data defining rules for the IrLAP
layer; and
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