IRx¶
Package: inet.linklayer.ieee80211.mac.contract
module interface IRx
Interface for Rx processes. The Rx process checks received frames for errors, manages the NAV, and notifies other processes about the channel state (free or busy). The channel is free only if it is free according to both the physical (CCA) and the virtual (NAV-based) carrier sense algorithms. Correctly received frames are sent up to upper layers, corrupted frames are discarded.
Inheritance diagram¶
Implemented by¶
Name |
Type |
Description |
|---|---|---|
simple module |
Responsible for checking frames received over the radio for errors, for managing the NAV, and for notifying other processes about the channel state (free or busy). |
Properties¶
Name |
Value |
Description |
|---|---|---|
display |
i=block/rx |
Source code¶
//
// Interface for Rx processes. The Rx process checks received frames for
// errors, manages the NAV, and notifies other processes about the channel state
// (free or busy). The channel is free only if it is free according to both
// the physical (CCA) and the virtual (NAV-based) carrier sense algorithms.
// Correctly received frames are sent up to upper layers, corrupted
// frames are discarded.
//
moduleinterface IRx
{
parameters:
@display("i=block/rx");
}