Tagged: SAE

SAE-LTE Interfaces 0

SAE-LTE Interfaces

If we refer to the figure we can see the following interfaces in the SAE- LTE architecture. A basic description of all the interfaces are provided in this post. Refer to  TS – 23401...

Policy and Charging Rules Function 0

Policy and Charging Rules Function

The major improvement provided in Release 7 of 3GPP in terms of policy and charging is the definition of a new converged architecture to allow the optimization of interactions between the Policy and Rules...


EPS – The Network Architecture

Nodes Description Evolved UTRAN The evolved RAN for LTE consists of a single node, i.e., the eNodeB (eNB) that interfaces with the UE.  The eNB hosts the PHYsical (PHY), Medium Access Control (MAC), Radio...