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5G standards: keeping it ‘in the family’

Houman Sadeghi Kaji who is Experienced Board Member with a demonstrated history of working in the telecommunications industry. Skilled in Wi-Fi offloading/on loading Network Design, 4G, Diameter, MNO, MVNE, MVNO and Reliability Engineering. Houman Sadeghi Kaji Chief Innovation Officer (CIO) at Lotus Communication Inc....

06/21/2017

23,354

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

34,472

Tech-Blog

5G: The Future of Mobile Telecoms

We are pleased to share with you all an interesting article contributed by Mohammad AbuSalah who is managing IDC telecom business in Saudi Arabia. Mohammad AbuSalah Senior Telecoms Consultant at IDC All Articles by ohammad AbuSalah...

01/16/2017

23,455

Tech-Blog

KT’s 5G Strategies: Progresses, System/Device, Service and Key Technologies so far

Last month, KT, on its website, announced ‘KT 5G-SIG specifications’ as official specifications for 5G trial service to be launched during the PyeongChang Winter Olympic event, and shared its 5G strategies. All ten 5G radio access specifications shared were co-developed with KT’s partners, Samsung, Ericsson, Nokia, Intel and Qualcomm. With the world’s first common sp...

12/17/2016

32,737

Tech-Blog

CoMP (2): CoMP Coordination Areas Defined in 3GPP (7 Scenarios)

In the CoMP scenarios defined in 3GPP Release 111 and Release 122, CoMP is used within a single eNB (intra-eNB) with ideal backhaul only - in restricted areas in Release 11 among eNBs (inter-eNB) with non-ideal backhaul as well - in more expanded areas in Release 12 According to NGMN3, ideal backhaul refers to one with latency of 2.5 usecs or less and capacity of 10 Gbps or higher, whe...

08/19/2014

62,548

Tech-Blog

CoMP (1): CoMP Types - CS, CB, JT and DPS

Today, we will learn about CoMP, an inter-cell cooperation technology in LTE-A, since we learned about ICIC and eICIC in the previous posts. At an early stage of LTE/LTE-A, offering high speed is the most important marketing point for operators. However, as LTE subscribers and traffic grow, satisfying users with high Quality of Experience (QoE), for example, by improving user throughputs at cel...

08/12/2014

65,986

Tech-Blog

EMM Procedure 7. Cell Reselection without TAU

Table of Contents 1. Introduction 2. Cell Reselection: Required System Information and Criteria 2.1 Overview of Cell Reselection Procedure 2.2 System Information 2.3 Cell Reselection Criteria 3. Cell Reselection without TAU 4. EPS Entity Information: Before/After Cell Reselection without TAU 5. Closing 1. Introduction Through the three compa...

04/23/2014

112,075

Technical Documents

Eleven EMM Cases in an EMM Scenario

Table of Contents 1. Introduction 2. EPS Mobility Management (EMM) Scenario 3. Closing 1. Introduction This document and its subsequent documents will provide descriptions of specific EMM procedures based on our understanding of EMM and ECM/RRC states covered in our LTE technical document, “LTE EMM and ECM States” [1]. EMM features are explained in...

10/22/2013

96,211

Technical Documents

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

26,139

Tech-Blog

Samsung Announces Exynos Modem 5100, Industry’s First 5G Modem Fully Compliant with 3GP...

▶ Exynos Modem 5100 to accelerate 5G commercialization with successful over-the-air 5G-NR data call ▶ The new single-chip modem supports multi-mode communication, ensuring high efficiency in data transmission Samsung Electronics, a world leader in advanced semiconductor technology, today announced that it has developed Exynos Modem 5100, the industry’s first 5G modem that is fully c...

08/15/2018

8,492

Korea ICT News

Samsung and SK Telecom Showcase their Progress on the Journey to 5G

Companies are one step closer to 5G commercialization. In June 2018, Samsung Electronics and SK Telecom successfully demonstrated their jointly-developed 5G Next-Generation Core (5G NC) based on 3GPP Release-15 standards. 5G NC operates independently of the LTE network and makes new features available. 5G NC was developed with a new service-based architecture that introduces software featur...

07/04/2018

8,299

Korea ICT News

KT Spearheads Global Initiative for 5G Standardization

SEOUL, South Korea (June 19, 2018) – KT Corp. (KRX: 030200; NYSE: KT), South Korea’s largest telecommunications company, is spearheading the global effort to commercialize the next generation of wireless connectivity, paving the way for its planned launch of the first nationwide 5G mobile network in March next year. KT and other leading global partners completed the establishmen...

06/19/2018

5,937

Korea ICT News

Future LTE Designed by SK Telecom: (1) 4.5G Evolution Roadmap - 5-CA Commercialization...

With the recent launch of Samsung Galaxy S8, new technologies from the local telcos are flooding the South Korean market. Probably to avoid the criticism that they in a mere contest of speed, all telcos in the nation are now playing up the importance of customer satisfaction and quality assurance. On April 12th, KT announced that it had begun deployment of C-DRX (Connected mode Discontinuo...

06/13/2017

44,545

Tech-Blog

The IoT : Identification of Things?

We are pleased to share with you all an interesting article contributed by Thierry Van de Velde who is technology specialist in Mobile Internet networks, architecture and solutions. Thierry Van de Velde Consulting Technology Specialist at Nokia, IP & Optical Networking All Articles by...

03/01/2017

23,509

Tech-Blog

Timeline of 5G Standardization in ITU-R and 3GPP

Timeline of 5G in ITU-R and 3GPP ITU-R: Detailed timeline of IMT-2020 (5G) 3GPP: Detailed Timeline of 5G 3GPP Release 14: 5G Technical Reports (TR)

01/10/2017

28,945

One-Shot Gallery

KT's 5G roadmap: Pilot service and standardization by 2018 and world's first commercial...

Hongbeom Jeon, the head of the Infrastructure Research Center, Seongmok Oh, the head of Network Division and Changseok Seo, the head of Network Strategy Unit (from left) are having a Q&A session after 5G roadmap announcement KT, a South Korea's leading network operator, said in a press conference at KT Square in Kwanghwamoon, Seoul on the 8th that it would take the lead in global init...

11/15/2016

13,010

Korea ICT News

The IoT - WAN

We are pleased to share with you all an interesting article contributed by Ejaz - Muhammad Sial who has served across 4 continents with Tier-1 service providers and vendors covering domains of Mobility, IOT, SDN and NFV. Ejaz - Muhammad Sial Technology Strategist at T-Mobile All Articles by Ejaz - Muhammad Sial...

09/26/2016

28,101

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

113,515

Technical Documents

Samsung Electronics Holds the Final Conference in Korea Completing 5G Standards for Com...

Samsung Electronics today announced that it hosts the 3rd Generation Partnership Project (3GPP) working groups’ final meeting to complete the 5G mobile communication standards in Busan from May 21st to 25th. This meeting will finalize the relevant standard technologies for 5G commercialization. About 1,500 standards experts from chipset, handset and equipment vendors including Samsung...

05/21/2018

7,526

Korea ICT News

SK Telecom sent a Second 5G RFP to Major RAN Vendors to develop Commercial 5G RAN and C...

SK Telecom engineers are testing 5G base stations in 'Euljiro 5G test network'. SK Telecom sent out a second RFP today to begin the deployment of 3GPP standard-based 5G communication equipments. Since 3GPP has announced the first standard of 5G in December last year, SK Telecom rapidly sent out second RFP and planed to early select 5G partner companies to develop commercial equi...

01/31/2018

8,511

Korea ICT News

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