2. DO YOU KNOW ABBREVIATIONS FOR THIS ?
❏ SIM
❏ MOBILE
❏ UE
❏ EBS
❏ MME
❏ HSS
❏ S-GW
❏ P-GW
❏ PCRF
❏ PDN
❏ EPC
❏ LTE
3. DO YOU KNOW ABBREVIATIONS FOR THIS ?
● SIM - SUBSCRIBER IDENTITY MODULE
● MOBILE - MODIFIED OPERATION BYTE INTEGRATION LIMITED ENERGY
● UE - USER EQUIPMENT
● EBS - EVOLVED BASE STATION
● MME - MOBILITY MANAGEMENT ENTITY
● HSS - HOME SUBSCRIBER SERVER
● SGW - SERVING GATEWAY
● PGW - PACKET DATA NETWORK GATEWAY
● PCRF - POLICY CONTROL & CHARGING RULES FUNCTIONS
● PDN - PACKET DATA NETWORK
● EPC - EVOLVED PACKET CORE
● LTE - LONG TIME EVOLUTION
4. PRINCIPLE OF 4G
TECHNOLOGY
A 4G Connection works via an antenna that transmits over radio
frequencies, enabling mobile devices to connect to mobile networks. The
transmission and receiving capabilities of 4G are powered by MIMO
(Multiple Input Multiple Output) and Orthogonal Frequency Division
Multiplexing (OFDM) technologies. Both MIMO and OFDM enable more
capacity and bandwidth in comparison to 3G