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4G LTE
 
FEATURED CONTENTS 
 
 
The radio resource management (RRM) functionality with HSDPA and HSUPA has experienced changes compared with Release 99. In Release 99 the scheduling control was purely based in...
Mohamed Abdel Monem @ Vodafone
Tech-Blog
Each symbol represents bits depending on the modulation technique, Each data point represents a different bit pattern. LTE devices use QPSK, 16QAM and 64QAM to modulate data an...
Mohamed Abdel Monem @ Vodafone
Tech-Blog
Wi-Fi is not as ubiquitous as cellular but finding Wi-Fi is like finding a coffee shop. Though there are initiatives to make it more ubiquitous as it has potential to cater larg...
Saurabh Verma @ Fundarc Communication
Tech-Blog
On April 20, in time for the arrival of the Samsung Galaxy S8, SK Telecom began nationwide application of Connected Mode Discontinuous Reception (C-DRX), a solution specifically...
Dr. Michelle M. Do @ Netmanias
Tech-Blog
There is no doubt that the mobile industry has gone through massive changes over the last 10 years – from the launch of the first Apple smartphone back in 2007, to innovations i...
Houman Sadeghi Kaji @ Lotus Communication Inc.
Tech-Blog
With the recent launch of Samsung Galaxy S8, new technologies from the local telcos are flooding the South Korean market. At the press conference by SK Telecom in April, present...
Dr. Michelle M. Do @ Netmanias
Tech-Blog
The more I look at enterprise mobile, especially its focus on verticals and IoT, the more I'm convinced there needs to be a change in industry structure, regulation and network...
Dean Bubley @ Disruptive Analysis
Tech-Blog
In the last few weeks I've been doing a lot of work on the future of voice communications. A common, over-arching, theme is starting to form for me. The future sources of value...
Dean Bubley @ Disruptive Analysis
Tech-Blog
The original purpose of small cells was to efficiently reuse spectrum as a capacity solution – not as a replacement for cell towers. However, outdoor small cell use as a coverag...
Matt Walsh @ Blue Signal Search
Tech-Blog
A important component in LTE network is the policy and charging control (PCC) function that brings together and enhances capabilities from earlier 3GPP releases to deliver dynam...
Paul Dayanidhi @ Nicheken Technologies
Technical Documents
 

FUTURE LTE DESIGNED BY SK Telecom 

 
 

 

 

(2) Application of C-DRX

07/14/2017

     
 

(1) 4.5G Evolution Roadmap - 5-CA Commercialization and 4x4 MIMO

06/13/2017

 

 
 

 

 
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
 
 

Samsung and America Movil Unite to Propel Hyper-connectivity in Latin America

Samsung and America Movil have signed and formalized a letter of intent to develop a series of pioneering projects across Latin America. Both compa...

07/19/2017

SK Telecom Commercializes NFV MANO Platform Named ‘T-MANO’

SK Telecom today announced that it commercialized T-MANO, an NFV MANO (Network Functions Virtualization Management and Orchestration) platform that...

07/12/2017

Sprint and Samsung Test Massive MIMO on 2.5GHz

Sprint and Samsung Electronics America recently tested Massive MIMO on 2.5 GHz spectrum. The Massive MIMO test represented a real-world application...

06/30/2017

SK Telecom Commercializes More LTE-A Pro Technologies: Five-band Carrier Aggregation and 4X4 MIMO

SK Telecom announced on June 5th, that it successfully commercialized five-band Carrier Aggregation (CA) and 4X4 MIMO, which are key technologies o...

06/15/2017

SK Telecom’s 5G and LTE Technologies Win Global Recognition

SK Telecom today announced that its ‘5G mmWave Handover’ and ‘Green Scheduler with Lean Carrier’ have received two awards both in the category of ‘...

05/24/2017

KT applied a battery-saving technology (C-DRX) in the LTE network, enabling smartphone battery to last up to 45% longer

KT announced on the 12th of April that it has applied a technology called Connected Mode Discontinuous Reception (C-DRX) in the LTE network, and th...

04/26/2017

Korea’s First LTE-Railway Network Starts Official Service Base on Joint Efforts of Samsung and SK Telecom

Samsung Electronics announced that its LTE-Railway (LTE-R) solution successfully launched its official service today on the 41km-long Busan Metro l...

04/24/2017

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

SK Telecom on the 4th announced that it released the 5G RFI for the first time in Korea. Based on the RFI, the telco plans to cooperate with its pa...

04/08/2017

Jio and Samsung Shift the Indian LTE Mobile Market Landscape Once Again with the “I&G Project”

Samsung announced on February 28 its innovative “I&G (Infill & Growth) Project” for Reliance Jio Infocomm Ltd in India. This joint project was esta...

03/01/2017

Samsung to Expand its RCS (Rich Communication Services) Messaging Service

Samsung Electronics today announced its plan to expand its Rich Communication Services (RCS) messaging service using the recently-acquired NewNet...

02/28/2017

SK Telecom Successfully Tests LTE-Advanced Five-Band Carrier Aggregation on its Commercial Network

SK Telecom today announced that successfully tested LTE-Advanced (LTE-A) five-band carrier aggregation (CA) on its commercial network. In addition,...

02/27/2017

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