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Netmanias Interview with Contela at MWC 2015: Contela integrated Smallcell technology i...

For the rest of the Q2 2015 issue of Korea Communication Review magazine please click here Contela, a leading Smallcell solution provider based in Korea, introduced its new Smallcell solutions at MWC 2015. The company has provided SK Telecom, a Korean network operator, with LTE Femtocell solutions through years of cooperation with SK Telecom. At MWC, Contela presented three wire...

03/18/2015

35,641

Tech-Blog

[Sponsor Content] Ethernet access at 10 Gbps - 10G is now where it’s at!

Executive Summary The MetroEthernet Forum (MEF) has defined and promoted Carrier Ethernet, a set of Ethernet-based carrier services. These services allow subscribers such as enterprises, research institutions, schools, and wireless carriers to achieve Ethernet-based connectivity over a wide-area network. Network Interface Devices (often called NIDs) are becoming the norm at the User-Network I...

01/12/2015

40,523

Tech-Blog

WIS 2014 to unveil Next-Generation ICT Technologies, will suggest Direction for Global...

Korea unveiled next-generation ICT technologies for 5G mobile communications, digital hologram and giga Internet products and services as the first in the world and set out to secure the future ICT industry leadership. Having demonstrated next-generation technologies that are still in the conception stage one after another, Korea is forecast to lead global technological standards. On the 2...

10/21/2014

3,917

Korea ICT News

Samsung’s CDU50 Next Generation Baseband Unit Advances 5G Evolution with Cutting-Edge T...

Samsung’s new BBU provides six times greater capacity and flexibility in deployment, designed to support both DRAN and CRAN Samsung Electronics today announced the commercial availability of its next generation Baseband Unit (BBU), the CDU50. The new solution was first commercialized in Korea and will be commercially launched in the U.S. and other global markets in the second quart...

02/27/2020

11,060

Korea ICT News

Samsung Selected as a 4G LTE Open RAN Provider on Verizon’s 4G LTE Network

Samsung Electronics America, announced on February 23 it has been selected by Verizon to assist in advancing their 4G LTE Open RAN initiative. With this collaboration, both companies are working to increase network efficiencies, advance inter-carrier interoperability, and prepare a path for virtualized RAN and 5G commercialization. Samsung will supply Verizon with equipment including Remote...

02/27/2018

10,120

Korea ICT News

Applications: The Real Drivers of 5G Infrastructure Requirements

We are pleased to share with you all an interesting article contributed by Prayson Pate. Prayson Pate Chief Technology Officer for Ensemble at ADVA Optical Networking All Articles by Prayson Pate How to contrib...

05/23/2017

23,149

Tech-Blog

Understanding The 5G New Radio

We are pleased to share with you all an interesting article contributed by Barkan Ersoy. Barkan Ersoy Senior Traffic & Performance Modelling Engineer at Vodafone UK All Articles by Barkan Ersoy How to cont...

05/17/2017

35,648

Tech-Blog

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

Samsung announced on February 28 its innovative “I&G (Infill & Growth) Project” for Reliance Jio Infocomm Ltd in India. This joint project was established to upgrade current LTE mobile communication services across India by expanding both the current network capacity as well as network coverage. The project sets a high benchmark for LTE services in India through wider coverage,...

03/01/2017

9,136

Korea ICT News

Part-4: What happens when a user performs a voice call from an LTE/4G network? - SRVCC

We are pleased to share with you all an interesting article contributed by Leonardo Zanoni Pedrini. Leonardo Zanoni Pedrini Telecom Consultant at Telefônica Brasil (Telefônica | Vivo) All Articles by Leonardo Zanoni Pedrini...

12/02/2016

61,877

Tech-Blog

LG U+ awarded for VoLTE Service at MWC Shanghai 2015

On July 15, LG U+ was awarded for its contribution in development of LTE-based interconnected VoLTE service at Mobile World Congress (MWC) Shanghai 2015. LG U+, Korea's largest VoLTE service provider, has provided VoLTE service to its LTE subsribers since 2012, and now is offering HD Voice service to its 7 million subscribers in the nation. The company also has over 3 million users...

07/22/2015

10,875

Korea ICT News

LG U+ demonstrated the World's First ‘LTE-Unlicensed’ capable of 300 Mbps, and aims to...

On October 16, LG U+ announced that it successfully demonstrated a new technology 'LTE-U' (LTE in Unlicensed spectrum) that can give transmission speeds of up to four times faster than the current LTE for the first time in the world. The new technology was implemented by using LTE in 5.8 GHz WiFi spectrum band, and thereby combining the band with the existing LTE's. In the dem...

10/18/2014

8,117

Korea ICT News

EMM Procedure 10 & 11. Move to Another City and Attach

Table of Contents 1. Introduction 2. EMM Case 10. Move to Another City 3. EMM Case 11. Initial Attach in Another City 4. EPS Entity Information 5. Closing 1. Introduction UE attempts a handover or cell reselection when the received signal strength from its serving cell becomes weak as it moves. If there is no neighbor cell at all near the travelling UE,...

06/11/2014

104,588

Technical Documents

LTE: Tracking Area (TA) and Tracking Area Update (TAU)

This time we will give you a brief overview of an LTE Tracking Area (TA) and Tracking Area Update (TAU). While an LTE device (UE) is in active state (i.e. while communicating, or while in EMM-Registered/ECM-Connected/RRC-Connected state in LTE terms), its location is known by the LTE network at cell level (i.e. on a cell granularity), e.g. in cell2 in eNB1. However, while the UE is in idle...

08/30/2013

255,487

Tech-Blog

LTE Identification I: UE and ME Identifiers

Table of Contents 1. Introduction 2. Classification of LTE Identification 3. Identifiers for User Equipment (UEI IDs) 4. Identifiers for Mobile Equipement (ME IDs) 5. Closing and References 1. Introduction In LTE network, different IDs are used to identify each entity depending on their relationship with other IDs just like different names and titles ar...

08/20/2013

174,668

Technical Documents

HFR Unveils Private 5G Solution with AI at Mobile World Congress 2024

HFR Inc. (KOSDAQ 230240), announced that it will be participating in Mobile World Congress (MWC) 2024 in Barcelona, Spain, from February 26th to the 29th to unveil its Private 5G solution that combines generative AI and digital twins. HFR is participating in the exhibition to secure global business partners under the slogan "my5G and AI go together". Due to high interest in Private 5G,...

02/21/2024

3,475

Korea ICT News

The South Korean government's regulations on private 5G and KT's strategy for entering...

In this blog, we will discuss the Korean government policy on private 5G and KT's private 5G network strategy (3 business models) in response to this policy. Advantages of building a private 5G network using private 5G frequencies Private 5G spectrum policy and regulation of the Korean government (MSIT) KT's strategy for entering the private 5G m...

06/08/2023

43,481

Tech-Blog

Case study on Private 5G service of "SK networks service" in Korea: Logistics

Private 5G operator: SK networks service (Korean SI Company) In May 2022, SK networks service was approved by the government (MSIT: Ministry of Science and ICT) as a private 5G common carrier, becoming the third private 5G operator in South Korea after NAVER CLOUD (December 2021) and LG CNS (March 2022). On the same day, SK networks service was allocated private 5G frequencies of 4.7GH...

05/02/2023

12,987

One-Shot Gallery

WDM Technologies for 5G Carrying Network

5G Application Scenarios The development of 5G networks starting in 2019 is generally believed to bring changes not limited to people’s daily life. It will support the evolution of Internet from mobile internet to intelligent internet, which will influence the industrial-ecology deeply. The international standard organization 3GPP defined the three main application scenarios of 5G: e...

09/28/2020

26,420

Tech-Blog

WiFi is much required to offload many of cellular services those can lead to expansion...

We are pleased to share with you all an interesting article contributed by Saurabh Verma. Saurabh Verma Chief Technology Consultant & Founder at Fundarc Communication All Articles by Saurabh Verma How to...

07/26/2017

28,947

Tech-Blog

Segment-Routing (SPRING) - At a glance

We are pleased to share with you all an interesting article contributed by Mina G. Nasry who has decent experience in Data Carrier/ISP scope. Mina G. Nasry Network Engineer, Core Team at NOOR Data Network All Articles by Mina G. Nasry...

10/24/2016

30,012

Tech-Blog

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