Quality of service based on resource allocation and determination apparatus and procedure in the development of high-speed packet access systems and long-term trend

摘要

Quality of service based on resource allocation and determination apparatus and procedure in the development of high-speed packet access systems and long-term trend.The unit receives the transmitted wireless (WTRU) and the method of the communication process, provided that they are data in a hierarchy of layers including a physical layer (PHY) processing, a medium access control (MAC) layer and higher layers.A transport layer MAC format selection device defines a transfer of data for transmission, the upper layer parallel streams data based on the received data characteristics of upper layers and physical resource information received from the PHY layer. The transport format selection device also generates transport format parameters for each flow data.A multiplexer multiplexes the transmission data component for parallel data streams in the transport blocks.According to the data flow and assignment of the respective transport format parameters generated by the transport format selection device and outputs selectively the transmission of data to the multiplexed layer PHY for transmission over the physical resource partitions.Of preferu00e9ncia, transport format selection device also generates transmission physical attributes, such as modulation and coding rate (MCR), number of subframes per transmission time interval (TTI), duration of TTI, power and transmission automatic repeat request hu00edb Rida (HARQ) parameters. English