Mobility Management States:

?IDLE
–not attached to GPRS
–MS is not reachable

?READY
–MS known down to Cell by SGSN
–May receive/transmit packets
–No Packet paging required
–MS remains in READY state until “READY Timer” expires or GPRS Detach
–CGI & RAI updated

STANDBY
–MS known down to Routing Area by SGSN
–MS attached to GPRS
–May receive Packet paging
–No data reception or transmission
–Only RAI updated

thanks

Very informative and useful..

Thanks for sharing.

Useful Information

thanks for sharing

useful document, thanks