公开(公告)号：AU2002365342A1

公开(公告)日：2003-06-10

申请号：AU2002365342

申请日：2002-11-22

Applicant: ERICSSON TELEFON AB L M

Inventor： LJUND STEFAN ,  EDLUND PETER ,  LUND LARS-GORAN ,  COLBAN ERIK ,  EDHOLM CHRISTER ,  BREDIN PATRIK

IPC: H04L12/56 ,  H04W24/00 ,  H04W28/04 ,  H04W28/22 ,  H04W48/06 ,  H04W72/04 ,  H04W74/04 ,  H04Q7/38

Abstract: In a system and method of adapting an ECSD connection, interruption times and data loss due to a change in the modulation, coding scheme, and number of timeslots of the connection may be minimized or eliminated. The interruption times and data loss may be minimized or eliminated by allocating a peak number of substreams for a given mobile radio connection based on a user requested data rate and/or the number of timeslots used to realize the user requested data rate. Data loss may also be minimized or eliminated by using in-band signaling to signal a change in the modulation, coding scheme, and/or number of timeslots.