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TOPIC /
4G LTE
 
FEATURED CONTENTS 
 
 
Evolved Video Broadcasting aka eMBMS came back into the focus during the 4G era (2011-2012) and though it has yet to hit a steady/stable mark (and profitability); it is by far o...
Shaheer Jamal Syed @ Ericsson
Tech-Blog
Physical layer data throughput can be calculated accurately for different scenarios. In order to determine physical layer performance, we need to calculate the total physical re...
Mahmoud Ali @ AdvaComm Associates
Tech-Blog
The AF and the Rx interface between the PCRF and AF are defined in the 3GPP specifications and they are mainly used by the PCRF to connect third-party applications (for example,...
Mojtaba HOUSHMAND @ MobinNet Telecom
Tech-Blog
SK Telecom’s strategy for IoT network is to provide IoT networks that are customized for different types of IoT services to ensure connectivity is optimized for each service.
Dr. Michelle M. Do and Dr. Harrison J. Son @ Netmanias
Tech-Blog
When LTE system was developed one of the big technical feature from UMTS Soft/Softer handover was missing from the architecture. There are many specific reasons why LTE dropped...
Mohamed Abdel Monem @ Vodafone
Tech-Blog
LTE Frequency Commercialization Status in Korea (KT, SK Telecom and LG U+) 2011 - 2016
Netmanias
Reports
Policy and Charging Rules Function (PCRF) - supports service data flow detection, policy enforcement and flow-based charging. It offers a comprehensive solution that allows a ne...
Mojtaba HOUSHMAND @ MobinNet Telecom
Technical Documents
TAC and TAL planning is to determine the size of a TAC and TAL border. The TAC and TAL size is simply defined as the number of eNodeBs in the TAC or TACs in a TAL.
Mahmoud Ali @ AdvaComm Associates
Tech-Blog
Korea Communication Review: The Trusted News and Resource for Korean ICT Market and Technologies
Netmanias
Reports
The SRVCC however is not an alternative for delivery, but a rather a handover process of a voice call previously started in the LTE (whether One Voice - VoLTE LTE or IMS Full Vo...
Leonardo Zanoni Pedrini @ Telefônica
Tech-Blog
 
KOREAN MOBILE MARKET DATA
 
 

 

   • 22+ charts

   • Last Updated: November 2016

 

 

 

 

 
4G INNOVATION IN KOREA
 
 
 

 

   World's First Services

 
16  

LTE-A Pro (500M) SK Telecom

Enterprise LTE KT

Nationwide LTE-M Network KT

15  

3Band LTE-A (300M) SKT, KT, LG U+

Inter-Operator VoLTE SKT, KT, LG U+

Integration of LTE and WiFi using MP-TCP GW (1.1Gbps) SKT, KT, LG U+

14  

Wideband LTE-A (225M) SK Telecom

eMBMS KT

13   LTE-A (150M) SK Telecom

 

 

 

 

4G Commercialization History

 

 

 

 

 

    

 

 

 

 

 
WHITE PAPER
 
 
 
 

    SMEC's LTE Femto Gateway with X2

    Broker
    : Facilitating instant mass deployment

    of LTE femtocells in existing LTE

    infrastructure

 

 

    Download PDF File

 

 

 

 
NETWORK ARCHITECTURE
 
 

 


 

 

  KT Network Architecture - Current


 

  KT 5G Network Architenture


 

  Network Architecture Evolution from 4G

  to 5G


 

  5G network as envisioned by KT -

  Analysis of KT's 5G network architecture


 

  SK Telecom 4G LTE Network


 

  SK Broadband/SK Telecom's Gigabit

  Internet Access Network


 

  5G POC (Test, Trial) Status in Korea


 

  E2E Network Slicing - Key 5G technology

  : What is it? Why do we need it?

  How do we implement it?


 

 

 
NEWS
 
 

Chairman Hwang Chang Kyu to transform KT into a platform provider with over 20% of its revenues coming from platform business by 2020

Last week, at the ‘2017 New Year Strategies Workshop’, KT Chairman Hwang Chang Kyu unveiled a blueprint for the management strategies in his second...

02/11/2017

KT’s Chairman Chang-Gyu Hwang's speech at Harvard Business School - "Intelligent network to open up an post-mobile era"

KT’s Chairman Chang-Gyu Hwang delivered a special speech last month at Harvard Business School on ‘Power of the Network’, introducing the company’s...

10/10/2016

SK Telecom and Qualcomm Announce First Enhanced Licensed Assisted Access (eLAA) Over-the-Air Trial

SK Telecom and Qualcomm announced on the 29th that they have successfully demonstrated enhanced Licensed Assisted Access (eLAA) that utilizes both...

09/30/2016

KT demonstrated the world's first NB-IoT-based service

KT, South Korea-based telecom company, announced last week (on the 20th) that it has successfully demonstrated various Internet of Small Things (Io...

09/26/2016

SK Telecom and Nokia implement World’s First Software-Defined RAN (SDRAN) in a Commercial LTE Network

SK Telecom today announced that together with Nokia, it has successfully implemented the world’s first cloud-based SDRAN (Software-Defined RAN) - a...

09/12/2016

KT-Nokia showcased NB-IoT technologies on the commercial LTE network

KT, in cooperation with Nokia, showcased some key 3GPP-based NB-IoT technologies on the commercial LTE network for the first time in the world on t...

09/01/2016

Sprint and Samsung take Three-Channel Carrier Aggregation into the Field with Live Demonstration in Chicago

Today at Soldier Field in Chicago, Sprint (NYSE:S) and Samsung Electronics America, Inc. provided a look at what's next for the Sprint LTE Plus Net...

08/29/2016

Coverage Map for wired/wireless service now available in South Korea as well

Coverage Map for wired/wireless service now available in South Korea as well - It is the first released in South Korea

08/11/2016

SK Telecom and Nokia Complete Development of Mission Critical LTE system for First Responders

SK Telecom and Nokia today announced that they have successfully developed a mission-critical LTE System for first responders, a portable all-in-on...

08/02/2016

Korea Mobile Market - ARPU / Revenue Stagnation

Korean big 3 mobile operators (SK Telecom, KT and LG U+) have been presenting innovative LTE services (LTE-A, LTE CA, etc.), all world’s first, eve...

08/02/2016

[Interview with Head of Network R&D Center at SK Telecom] SK Telecom to establish consortiums with global and domestic vendors to lead 5G era

SK Telecom plans to prioritize efforts on implementation of Software Defined Network (SDN) and Network Functions Virtualization (NFV) from the seco...

08/02/2016

KT doubles Amount of LTE Coverage for Seas

KT has developed OTHAD (Over The Horizon Antenna Distribution) that is based on ‘LTE Time Advanced’ technology and announced that it has succeeded...

07/07/2016