Paging procedure in GPRS

The network inanities ‘Paging procedure’ towards to the MS, in order to move the MM context from STANDBY to READY in 2G, or from PMM-IDLE to PMM-CONNECTED in 3G. Paging procedure in 3G When the MS is in PMM-IDLE state,…

Service Request in 3G

The MS initiates the ‘Service Request’ procedure in order to establish the ‘PS signaling connection’ between the MS and the SGSN. The MS do this in order to move the MM context from PMM-IDLE state to PMM-CONNECTED state. ‘Service Request’…