Huawei Certified Network Associate - LTE Certification Exam


No prerequisites.

Exam Content Overview

The HCNA-LTE exam covers LTE system basics such as E-UTRAN/EPC architecture, principles of OFDM/OFDMA/SC-FDMA, EPC basic principles and HUAWEI LTE eNodeB products overview.

Exam results valid period

This exam result is valid for 3 years.

Re-certification Methods

Before your certification expires, you should re-certify with the following methods:

Certificate Re-certification Methods
Huawei Certified Network Associate - LTE To re-certify, pass ONE of the following before the certification expiration date:
  • Pass any subject of the same level of certification in the field of the local technology
  • Pass any subject of the high-level certification in the field of the local technology

Key Points of Exam

LTE System Overview
  • Evolution of Cellular Networks
  • 3GPP Releases
  • E-UTRAN Architecture
  • E-UTRAN Interfaces and Protocols
  • EPC Architecture
  • EPC Interfaces and Protocols
  • Radio Interface Techniques
  • Principles of OFDM
  • LTE Channel Structures
  • LTE Frame Structure
  • Downlink OFDMA
  • Uplink SC-FDMA
  • Multiple Input Multiple Output
  • Multimedia Broadcast Multicast Service
  • The Huawei eNodeB family
  • Products and application scenarios
  • Operation and Maintenance
EPC Principle
  • EPC architecture
  • Function of each node in EPC
  • The protocol and interface used in EPC (GTP, PMIP, diameter, etc.)
  • PDN connection
  • EPC bearers and TFT(s)
  • Identifiers and legacy IDs
  • Security mechanisms in EPC
  • QoS in EPC
  • The selection function in EPC
  • Attach and detach procedure
  • Tracking area update procedure
  • Handover procedure
  • Bearer activation/modification/deactivation procedure