METHOD AND APPARATUS FOR SETTING HEADERS IN A WIRELESS COMMUNICATIONS SYSTEM

摘要

A method and an apparatus for setting headers in a wireless telecommunications system are provided to prevent a transmission fail while maintaining a transfer efficiency by including an RLC(radio link control) PDU(protocol data unit). A radio link control protocol data unit is divided into a plurality of segments each of which includes a header(402). A header is set up to include a field indicative of the first sequence number of the radio link control protocol data unit(404).