MANAGEMENT AND SETUP OF ENHANCED MAC-E/ES RESOURCES IN CELL-FACH STATE

摘要

PROBLEM TO BE SOLVED: To provide a method and a device for managing enhanced MAC-e (media access control e) resources and enhanced MAC-es resources, and respective variables with respect to an E-DCH (an enhanced dedicated channel) in an enhanced Cell_FACH state.SOLUTION: On the basis of the nature of E-DCH transmission in an uplink (UL) in a Cell_FACH state and the fact that a wireless transmit/receive unit (WTRU) might set up and release E-DCH resources more frequently, TSN numbering is processed.