Communication method

摘要

A method for a node to transmit data in a telecommunications network is disclosed. In one method aspect, it comprises, selecting a time slot j in a window having a plurality of time slots and preceding a transmission period, listening to time slots preceding the time slot j, wherein the transmission period presents a plurality of transmission channels. Furthermore, the method comprises counting a number of time-slot transmissions during the time slots preceding the time slot j wherein when the number of time-slot transmissions is greater than a threshold, the data transmission is postponed or cancelled. Furthermore, when the number of time-slot transmissions is less than or equal to the threshold, a transmission is made during the time slot j, and one of the transmission channels is determined as a function of the number of time-slot transmissions.

主权项

1. A communications method executed by a node of a telecommunications network, said node having a data transmission to perform, said method comprising:
selecting a time slot j in a window having a plurality of time slots and preceding a transmission period presenting a plurality of transmission channels; and counting a number of said time-slots preceding time-slot j during which at least one time-slot transmission is received; when said number of time slots is greater than a number of said plurality of transmission channels, postponing or cancelling said data transmission; and when said number of time-slots is less than or equal to said number of said plurality of transmission channels, sending a transmission during time-slot j and determining one of said transmission channels as a function of said number of time slots.