Patent ID: 8982809
Filing Date: 2015-03-17
Classification: H04B,H04L,H04W

Abstract:
1. A method for transmitting data by a relay station (RS) in a multi-hop relay communication system, the method comprising: determining a data integration scheme for a transmission of a plurality of packet data received from a mobile station (MS) to a base station (BS); receiving packet data from the MS, classifying the received packet data into one or more integration packet classes according to the data integration scheme determined, and storing the classified integration packet class; determining QoS (Quality of Service) requirements and a MCS (Modulation and Coding Scheme) level of the stored integration packet class; calculating required resource according to the determined MCS level and requesting an allocation of the resource from the BS; receiving an approval for resource allocation from the BS, and constructing an integration packet by modulating and coding the integration packet class and by mapping the integration packet class to the resource; and transmitting, to the BS, the integration packet constructed.