User:Wiggsr00/Books/mobileNetworks


 * Network switching subsystem
 * Signalling System No. 7
 * GSM
 * General Packet Radio Service
 * GPRS core network
 * GPRS Tunnelling Protocol
 * 3GPP
 * Subscriber identity module
 * International mobile subscriber identity
 * MSISDN
 * LTE (telecommunication)
 * 3G
 * Roaming
 * SMS
 * Mobile Application Part
 * Charging data record