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Huawei H31-421-ENU Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| LTE System Architecture | - E-UTRAN and EPC Architecture - LTE Network Elements and Interfaces |
| LTE Security and QoS | - Authentication and Encryption - QoS Mechanisms in LTE |
| LTE Advanced Features | - Carrier Aggregation - VoLTE and IMS Introduction |
| LTE Protocol Stack | - RRC, PDCP, RLC, MAC Functions - Control and User Plane Architecture |
| Network Planning and Optimization | - Performance Optimization Techniques - Radio Network Planning Basics |
| LTE Air Interface Principles | - OFDM and SC-FDMA Principles - Physical Layer Structure |
| Mobility Management | - Idle and Connected Mode Mobility - Handover Procedures |
Huawei HCIP-LTE (Huawei Certified ICT Professional-LTE) Sample Questions:
Which of the following reference signals is unique to LTE TDD system?
- A. Uplink reference signal SRS
- B. Uplink Reference Signal DM RS
- C. UE-specific RS
- D. Cell Specific RS
Correct Answer: C 🗳️
Which of the following message is carried by PBCH channel?
- A. MIB
- B. SIB1
- C. SIB3
- D. SIB2
Correct Answer: A 🗳️
Which of the following is the function of LBBP single board?
- A. Achieve the sharing capability of across BBU baseband resource
- B. Provide the CPRI interface of the radio frequency module
- C. Deal with the uplink and downlink baseband signal
- D. Achieve the signal interaction between eNodeB and MME/S-GW
Correct Answer: A,B,C 🗳️
How many CCE does one PDCCH may contain? (Multiple Choice)
- A. 2
- B. 4
- C. 10
- D. 1
- E. 8
Correct Answer: A,B,D,E 🗳️
About AAU3215, which of the following statement is correct? (Multiple choice)
- A. small size
- B. Fast Deployment: The new F/A/D band does not need new antennas and RRUs
- C. Excellent performance: zero feeder loss, compared with FA&D independent ESC merging way, the performance is improved nearly 3dB
- D. Light weight
Correct Answer: B,C 🗳️
