4G-LTE Basic Architecture!! Part II: Evolved Packet Core MME!!!

Evolved Packet Core (EPC) many things evolved in 4G-LTE network. Observe this topology: and the legend: 1. UE: User Equipment 2. E-NodeB: Evolved NodeB 3. E-UTRAN: Evolved UMTS Terrestrial Radio Access Network 4. MME: Mobility Management Entity 5. SGW: Serving Gateway 6. PGW: PDN Gateway, Packet Data Network Gateway 7. HSS: Home Subscriber Subsystem 8. PCRF: …

Layers of IP Multimedia Subsystem (IMS)

Hi guys, This is January 1st 2017, GaTelTech's very first post will talk about a brief explanation of IMS Layer. Rencananya sih mau kupas habis masalah per-4G-LTE-an, terus mau runtut, tapi berhubung saya sedang bacanya ini ya saya nulis ini saja ya teman2. bahasanya make Indonesia campur inggris biar agak bingung. let's cut the crap …