6th July 2009 at 17:50
#57741
krish
Guest
Hi david,
fpdch(fixed pdch) – it is fixed for edge time slot and abis also fixed .can’t use any other cell
spdch (semi dedicated pdch)- it is also for edge but in this abis are not dedicated .abis will use only when there will be demand.so in this u can save the abis.its just like switchable timeslot.