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About the CORE category
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1
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2258
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March 23, 2023
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IMS Protocols you must know
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3
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75
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May 15, 2026
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UPF Deep Dive
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1
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51
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April 23, 2026
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5G Core Network Architecture Overview
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2
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2517
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April 10, 2026
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Top 10 NGAP Failures in Real 5G Networks (gNB ↔ AMF - N2 Interface)
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0
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100
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March 13, 2026
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Which Huawei Core Timers or Features Can Improve KPIs Without Impacting RAN/Core Performance?
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0
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26
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March 10, 2026
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TAC Configuration Objects in 5G SA (Huawei, Ericsson, Nokia)
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3
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238
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March 5, 2026
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CS core (MSS MAP Operation or any KPI improvement)
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0
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25
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February 23, 2026
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Any UDM/HSS KPIs actionable to focus on for improvement?
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4
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141
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February 11, 2026
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From Packet Captures to Interview Prep – Free VoLTE Wireshark Course
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0
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51
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February 10, 2026
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Recommended Alternatives for Replacing an Affirmed Virtualized Packet Gateway
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4
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114
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February 9, 2026
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5G Diameter Protocol Call Flow – Simplified!
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0
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140
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January 31, 2026
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Impact of IP Address Change on Session Continuity in (Web Browsing) and IoT (Connected Car)
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0
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57
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November 12, 2025
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The Importance of Using SDN with 5G Networks
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0
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63
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November 12, 2025
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How Are Emergency Numbers Recognized and Tagged by Mobile Devices?
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5
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234
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November 7, 2025
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QoS Flow Debugging in 5G: Why Voice Isn’t Always Priority
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0
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70
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October 27, 2025
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MVNE Billing
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0
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50
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October 27, 2025
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What is Kseaf?
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0
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68
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October 27, 2025
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SPID FDD and TDD
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1
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409
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October 10, 2025
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IMS Core Wireshark Analysis Free Course
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2
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207
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September 28, 2025
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What is relation between user throughput and APN-AMBR?
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8
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1101
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September 19, 2025
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Telecom Roaming Architecture Evolution: 2G/3G → LTE/EPC → 5G NR
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0
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155
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September 12, 2025
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Huawei - SIngal voice call (SVC)
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0
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57
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September 4, 2025
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SIP Timer Tuning in VoLTE Networks - Why It Matters
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1
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182
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September 4, 2025
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Preventing SgNB release during Inter-eNodeB Handover with different TACs
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1
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106
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August 11, 2025
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Forbid SRVCC for roamers
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5
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126
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August 10, 2025
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Diameter time between request and answer
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1
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253
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August 10, 2025
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Understanding the role of Data APNs in enabling multiple PDP contexts
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3
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141
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August 6, 2025
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Why SDAP is Not Used When the NR User Plane Connects to the EPC
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0
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51
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August 5, 2025
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Connecting MANO with zDNS in Huawei PS Core
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0
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31
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August 4, 2025
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