Oracle Communication Number Portability for GSM (G-PORT)

Duration : 1 Day (8 Hours)

Oracle Communication Number Portability for GSM (G-PORT) Course Overview:

The Oracle Communication Number Portability for GSM (G-PORT) certification is a validation tool specifically used in GSM networks to facilitate the seamless switch of network subscribers without altering their phone numbers. Integrated into Oracle Communications Services Gatekeeper, this certification aims to enhance service provision, promote communication service interoperability, and manage the complexities associated with ported numbers. Particularly crucial for mobile service providers, G-PORT enables the synchronization of databases with network operators worldwide. By reducing operational costs related to number portability management, G-PORT also improves service delivery speed and ensures a hassle-free experience for customers looking to switch service providers, ultimately leading to increased customer satisfaction.

Intended Audience:

  1. Telecommunication professionals
  2. Network administrators
  3. Telecom software engineers
  4. Database developers
  5. IT managers
  6. Oracle software users
  7. GSM network operators
  8. Mobile service providers
  9. Telecommunication consultants
  10. Business analysts in the telecom sector.

Learning Objectives of Oracle Communication Number Portability for GSM (G-PORT):

The objectives of the Oracle Communication Number Portability for GSM (G-PORT) course are to:

  1. Provide learners with a comprehensive understanding of the principles and operations of GSM (Global System for Mobile Communications).
  2. Familiarize students with the significance of number portability in the GSM sector and its impact on mobile communication services.
  3. Enable learners to effectively manage and utilize Oracle’s G-PORT service, including its integrated functionality within a network.
  4. Equip students with the technical skills to troubleshoot and resolve common G-PORT-related issues to ensure smooth operation.
  5. Teach students how to leverage G-PORT’s features to optimize and enhance mobile communication service delivery.

Module 1: GSM Network Overview in Non-Portability Environment
Module 2: G-Port Configuration
Module 3: G-Port SRI Query for Prepaid
Module 4: Mobile Originated–Based GSM SMS Number Portability
Module 5: Mobile Number Portability (MNP) Overview
Module 6: G-Port Measurements
Module 7: GSM MAP SRI Redirect to Serving HLR and Intra Network Number
Module 8: MO SMS GSM NP Numbering Plan Processor (NPP)
Module 9: GSM Portability (G-Port) Feature with Ported-Out and Ported-In
Call Flows
Module 10: G-Port Supplemental Features
Module 11: Mobile Terminated–Based GSM SMS/MMS Number Portability
Module 12: Service Portability

Oracle Communication Number Portability for GSM (G-PORT) Course Prerequisites:

• Basic knowledge of GSM Networks
• Understanding of Telecommunication Service Management
• Familiarity with Oracle Database
• Understanding of Communication standards such as SS7, SIGTRAN
• Experience in Number Portability Administration Centre (NPAC) operations
• Knowledge of SQL and PL/SQL

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  • Convenience
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  • Self-paced learning
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  • Interaction and collaboration
  • Networking opportunities
  • Real-time feedback
  • Personal attention


  • Familiar environment
  • Confidentiality
  • Team building
  • Immediate application

Training Exclusives

This course comes with following benefits:

  • Practice Labs.
  • Get Trained by Certified Trainers.
  • Access to the recordings of your class sessions for 90 days.
  • Digital courseware
  • Experience 24*7 learner support.

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