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5G Orchestration - The missing brick

We are pleased to share with you all an interesting article contributed by Karim Rabie who is Mobile Core Consultant | Telco Cloud Advisor | OPNFV EUAG Member. Karim Rabie Senior PS Core / EPC Consultant at Saudi Telecom Company All Articles by Karim Rabie...

06/26/2019

26,247

Tech-Blog

Business to Technology - 5G

We are pleased to share with you all an interesting article contributed by Anand R. Prasad who is information security leader experienced in developing successful businesses with over 20 years of proven professional track record. Anand R. Prasad Chairman of 3GPP security working group (SA3) and Chief Advanced Technologist at NEC...

06/21/2018

23,654

Tech-Blog

Understanding NFV - NFV FAQ

11/30/2017

30,909

Tech-Blog

4 Gaps of Network Functions Virtualization to Meet Carrier-Grade Expectations

We are pleased to share with you all an interesting article contributed by Avi Dorfman who is technology executive with over 20 years of experience in the development and delivery of telecommunications systems. Avi Dorfman VP R&D at Telco Systems All Articles by Avi Dorfman...

11/03/2016

20,482

Tech-Blog

SK Telecom taking a big leap forward for 5G through SDRAN (Software-Define RAN) field i...

SK Telecom on September 12th announced that together with Nokia, it has successfully implemented the world’s first cloud-based SDRAN (Software-Defined RAN) - also known as Cloud RAN - over a real commercial LTE network through a demonstration performed in its Network IT Convergence R&D center. "SK Telecom today announced that together with Nokia, it has successfully implemented the...

09/28/2016

44,173

Tech-Blog

Evolution of GSMA RCS standards

Table of Contents 1. Introduction 2. The advent of IP Messaging Service and evolution towards Converged IP 3. OTT vs Operators 4. Joyn 5. Adoption of CPM architecture in RCS 6. RCS r4 and RCSe merged into RCS r5.x 7. SIMPLE IM 2.0 8. CPM 2.0 9. RCS blackbird 10. Summary 1. Introduction When the GSM Association (GSMA) has specified th...

01/21/2014

31,996

Technical Documents

7 Deployment Scenarios of Private 5G Networks

In this blog, we will analyze how to build a Private 5G network. Private 5G network can be implemented in two ways. The first is to deploy physically-isolated private 5G network (5G island) that is independent of the mobile operator's public 5G network (as if building a wired LAN or a Wi-Fi WLAN in the enterprise). In this case, the private 5G network can be built by enterprises or m...

10/21/2019

93,547

Tech-Blog

Comparison of Commercial 5G Network Architecture: KT vs. SK Telecom

In this blog, we analyze the current state of commercial 5G network construction of KT and SK Telecom, and the difference of 5G value pursued. First Release: 2019.03.29 Last Updated: 2019.10.11 1. End-to-End 5G Network Architecture The 5G network can be functionally divided into 5G Core network and 5G RAN, and can be divided into Central Cloud and Edge Cloud which are geograp...

10/11/2019

69,858

Tech-Blog

Understanding Road blocks for Telco’s NFV Commercialization, an Architect’s perspective

We are pleased to share with you all an interesting article contributed by Saad Sheikh who is the Chief Architect Consultant in Saudi Telecom Company primarily responsible for Network Deployment and planning for CSP Digital transformation involving domains of NFV, SDN, Telco Cloud, 5G. Always interested in those disruptive technology driving the industry transformation, Author hails from Telco...

11/24/2018

21,387

Tech-Blog

MEC as enabler of Telco’s Digital Transformation - An ETSI ISG Perspective

09/29/2018

21,766

Tech-Blog

Metrics on Selecting the Right SDN Solution

We are pleased to share with you all an interesting article contributed by Ari Chakrabarti. Ari Chakrabarti Technical Account Management at Financial Institution Consulting All Articles by Ari Chakrabarti...

10/10/2016

21,083

Tech-Blog

Netmanias Interview with KT at MWC 2015: KT's demonstrations of LTE-H and LTE-U

For the rest of the Q2 2015 issue of Korea Communication Review magazine please click here At Barcelona's Mobile World Congress (MWC) 2015, KT demonstrated a variety of new 5G, Hetnet and IoT technologies and services. Of all those presented, below we will focus on our most interested topics, WiFi-related pre-5G technology, LTE-Hetnet (LTE-H) and LTE-Unlicensed (LTE-U), and see how t...

03/30/2015

92,579

Tech-Blog

Private 5G Operator in Korea: NEWGENS

Private 5G operator in Korea: NEWGENS Overview In November 2022, Newgens (Korean SI company) was approved by the government as a private 5G common carrier, allowing it to provide private 5G services to corporate customers. In November 2022, Newgens applied for and were allocated 4.7 GHz (4.72-4.82GHz), 28GHz (28.9-29.5GHz) spectrum to bu...

05/08/2024

7,858

One-Shot Gallery

SKT Develops Key Technology for Low-latency Core Network for 6G Evolution

Verified the possibility of reducing communication delay by up to 70% in the Core network and improving service efficiency by about 33% Jointly published a technical white paper with Intel and aims to further advance AI services based on research results “We will continue further research and commercialization efforts on AI-based 6G Core architecture.” SK Telecom (NYSE:SKM, &ldq...

02/01/2024

2,647

Korea ICT News

5G Progress in Korea (Updated) - SK Telecom, KT and LG U+ (2015 - 2018)

5G SK Telecom KT LG U+ 2018 07 04 | News Samsung and SK Telecom Showcase their Progress on the Journey to 5G 05 | News KT Unveils 5G Emergency...

01/31/2018

46,041

One-Shot Gallery

SK Telecom releases 5G RFI for the first time in Korea

SK Telecom releases 5G RFI for the first time in Korea - Cooperation in commercialization, ecosystem formation and standardization to be strengthened SK Telecom on the 4th announced that it released the 5G Request For Information (RFI) for the first time in Korea. Based on the RFI, the telco plans to cooperate with its partners in developing plans and strategies for 5G commerciali...

04/08/2017

17,437

Korea ICT News

Analysis of Global 5G Development (1) - 5G Standardization so far

While 2G still has the biggest share in the global market, 4G LTE has certainly been up and running in most countries (186 countries as of January 2017. Source: GSA). As of Q3 2016, the global LTE subscription rate reached 22.4% (source: OVUM) and it is still going up. Especially, global LTE leaders have reported 70~80% of LTE penetration. Those with matured LTE markets, like South Korean big 3...

03/06/2017

30,768

Reports

5 Ways Netflix is Changing Telecom Networks

08/16/2016

37,388

Tech-Blog

E2E Network Slicing - Key 5G technology : What is it? Why do we need it? How do we impl...

Before you read this post, we recommend you read the following articles first: Mobile Network Architecture for 5G Era - New C-RAN Architecture and Distributed 5G Core 5G network as envisioned by KT - Analysis of KT's 5G network architecture 5G and Network Slicing With 5G being actively discussed everywhere, Network Slicing certainly is one of the most discussed technologies t...

11/27/2015

90,883

Tech-Blog

LTE Charging I: Offline

Table of Contents 1. Introduction 2. Overview of Offline Charging 3. Offline Charging Procedure 4. Parameters for Charging Data Record (CDR) 5. Closing 1. Introduction In the previous PCC document [1], our main focus in discussing PCC rules was on QoS rules. Now, this document puts more focus on charging rules, specifically offline charging rules. In...

02/02/2015

113,815

Technical Documents

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