METHOD AND SYSTEM TO SUPPLY DATA TO THE USERS OF A DECT SYSTEM

摘要

Method for data transmission in a DECT system including at least one central unit (RFP) and at least one peripheral unit (PP), where the transmission of data between said units is organized in frames having pre-set duration in which a given number of time slots are allocated. The method foresees the low speed data transmission enabling only the field S and the field A of each time slot, disabling at the same time the field B provided for the transmission of data according to the conventional DECT standard. Disabling the above mentioned field B, it is possible to reduce by 70 % (seventy percent) approximately the power required to implement data transmission operations. Therefore, said method is particularly advantageous in whichever "data exchange/data collection" application foreseeing the use of the DECT standard and requiring fixed or mobile low power consumption peripheral stations with local battery supply.