Research Article

Quantitative Comparison of the Efficiency and Scalability of the Current and Future LTE Network Architectures

Table 1

Mobility messages for GTP [8].

Message Size Headers

Create Session Request (C.S.Req) 335 B 60 B
Create Session Response (C.S.Res) 224 B 60 B
Modify Bearer Request (M.B.Req) 67 B 60 B
Modify Bearer Response (M.B.Res) 81 B 60 B