H04W 72/12 - Definition 
Definition statement
This group covers:
Techniques or arrangements for:
- establishing the order of transmission of pending traffic information over one or a plurality of the access point’swireless resources. The order of transmission is based on precedence/priority of the information, priority of the information source or recipient or defined resource usage policy;
- notifying user(s) of granted request(s);
- assigning traffic (of one of more users) to existing channels.
Wireless multiplexing of several flows into one single stream on the wireless interface. It applies to up- and downlink.
Informative references
Attention is drawn to the following places, which may be of interest for search: