Training Compendium CE

Training goals

UMTS RAN Signalling advanced course focuses on explanation of all main procedures and their importance for effectiveness and quality of specific telecommunication services. During this course participants will get to know the functionality of radio protocols (RRC, RLC, MAC) together with the Radio Access Network signalling protocols such as NBAP, RNSAP and RANAP.

Target Audience - Who Should Attend and Benefit

The course is designed for employees of telecom operators, who need to gain knowledge on signalling in UMTS Radio Interface and Radio Access Network.

Conspect Show list

  • What is it all about?
  • Radio Access Evolution
  • UMTS Network Architecture
  • UTRAN Architecture
  • Radio Access Methods: FDMA,TDMA,CDMA
  • WCDMA Transmiter
    • Spreading
    • Channelization
    • Scrambling
  • Power Control and Handover
  • Trasnsport and Logical Channels
  • Radio Interface Protocols Structure
  • UTRAN Protocols Introduction
  • Radio Resource Control (RRC).
    • Interactions between protocols.
    • Protocol termination.
    • Model of RRC.
    • RRC States.
    • RRC Procedures.
  • Radio Link Control (RLC).
    • Services and Functions
    • Transparent Mode.
    • Unacknowledged Mode.
    • Acknowledged Mode.
    • PDUs Formats.
  • Medium Access Control (MAC).
    • Functions
    • Transport Format.
    • MAC Architecture.
    • PDU Format.
  • UTRAN Interface Protocol Layers
  • Node-B Application Part (NBAP)
    • Iub Interface Protocol Structure
    • NBAP Functions and Procedures
  • Radio Network Subsystem Application Part (RNSAP)
    • Iur Interface Protocol Structure
    • RNSAP Functions and Procedures
  • Radio Access Network Application Part (RANAP)
    • Iu Interface Protocol Architecture
    • RANAP Procedures 
Download conspect training as PDF

Additional information

  • Participants should have basic knowledge on the UMTS system structure and functionality and have participated in WCDMA Air Interface course or to have equivalent knowledge.
Difficulty level
Duration 4 days

The participants will obtain certificates signed by Compendium CE.


Authorized Compendium CE Trainer.

Other training Compendium CE | VoIP and telecomunication

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VoIP and Telephony

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1200 EUR


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Traditional training

Sessions organised at Compendium CE are usually held in our locations in Kraków and Warsaw, but also in venues designated by the client. The group participating in training meets at a specific place and specific time with a coach and actively participates in laboratory sessions.



Paper materials

Traditional Materials: The price includes standard materials issued in the form of paper books, printed or other, depending on the arrangements with the manufacturer.

Electronic materials

Electronic Materials: These are electronic training materials that are available to you based on your specific application: Skillpipe, eVantage, etc., or as PDF documents.

Ctab materials

Ctab materials: the price includes ctab tablet and electronic training materials or traditional training materials and supplies provided electronically according to manufacturer's specifications (in PDF or EPUB form). The materials provided are adapted for display on ctab tablets. For more information, check out the ctab website.



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