U-plane Test Configuration

モバイルネットワーク技術情報

モバイルネットワーク技術情報
- LTE-Advanced Tutorial
  - LTE Breakthrough to 4G
  - DL/UL Acceleration Technologies
  - Deployment Possibilities
- What is LTE?
  - What is LTE?
  - Requirement for LTE
  - SAE Technology
  - E-UTRAN Architecture
  - Protocol Stack
  - Physical Interface
  - Layer 2
  - RRC Protocol
- What is LTE eNB?
- LTE eNB Evaluation
  Methodology
- Abbreviations

The logical configuration of a U-plane performance test is shown in Figure 45. As with C-plane test configurations, four GbE interfaces connect the eNB (DUT) to the S1/X2-SIM. Two interfaces are used as X2-U connections, simulating the connection of two eNBs in the E-UTRAN. The other two interfaces are used for S1-U connections, and simulate the connection of two S-GWs in the Core Network.

Figure 1 : Logical Configuration of a U-Plane Performance Test