We are pleased to share with you all an interesting article contributed by Claus Hetting. Claus Hetting CEO & Chairman at Wi-Fi NOW https://www.wifinowevents.com All Articles by Claus Hetting How to contri...

We are pleased to share with you all an interesting article contributed by Rajat Kochhar who is a seasoned telecom executive and strategist with around 13 years of experience in the industry. Rajat Kochhar Wireless and Wireline Networks Consultant at Ericsson https://in.linkedin.com/in/rajatkochhar...

We are pleased to share with you all an interesting article contributed by Dean Bubley who is mobile & telecom sector analyst, expert consultant & conference speaker. Dean Bubley Founder and Director at Disruptive Analysis All Articles by Dean Bubley...

We are pleased to share with you all an interesting article contributed by Ajay Malik who is Head Architecture/Engineering, Worldwide Corporate Networking & Services at Google. Ajay Malik Head Architecture/Engineering, Worldwide Corporate Networking & Services at Google All Articles...

We are pleased to share with you all an interesting article contributed by Abdul Aziz Khan who is a Telecom Professional having more than 18 years of diverse Telecom Experience of Planning, Project Management, Optimization and Operations, he is currently working in Network Optimization team of Mobily KSA. Abdulaziz Khan Technical...

We are pleased to share with you all an interesting article contributed by Claus Hetting. Claus Hetting CEO & Chairman at Wi-Fi NOW https://www.wifinowevents.com/apac All Articles by Claus Hetting How to c...

We are pleased to share with you all an interesting article contributed by Zeeshan Rizvi. Zeeshan Rizvi Cloud / DevOps / SDN Strategy at Cisco Systems Inc https://www.linkedin.com/in/zeeshanrizvi All Articles by Zeeshan Rizvi...

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...

We are pleased to share with you all an interesting article contributed by Romit Atta. Romit Atta API Development and Mobile - Account Manager at Teknowledge Mobile Studio All Articles by Romit Atta How to...

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...

KT's 5G trial services that it had developed for 2018 PyeongChang Winter Olympic Games were presented to the world at an ongoing test event called Hello PyeongChang (since last November until April). With around 300 days until the Olympic, the telco is carrying out various demonstrations in the test event where actual games as well as the Olympic rehearsal are being held. KT has been testin...

We are pleased to share with you all an interesting article contributed by Mohamed Abdel Monem. Mohamed Abdel Monem Radio Optimization Senior Engineer at Vodafone Egypt All Articles by Mohamed Abdel Monem...

In just two days after announcing USD 8.0 billion acquisition of HARMAN, Samsung Electronics announced another acquisition - NewNet Communication Technologies (Canada), Inc. (“NewNet Canada”), a company operating Rich Communications Services (RCS) business within NewNet Communication Technologies. The transaction can translates to the company’s strong intent to expand its sha...

손장우 (Harrison J. Son) 넷매니아즈 | (주)엔앰씨컨팅그룹 대표이사 son@netmanias.com 지난 9월 12일에 SK Telecom이 "SK Telecom 기지국장비, 범용 서버로 대체된다"라는 제목으로 보도자료를 냈다. 여기서, SK텔레콤은 Nokia와 함께 분당 SK텔레콤 종합기술원에서 클라우드 기반의 차세대 가상화 기지국 (SDRAN: Software-Define RAN, Virtualized RAN)을 실제 LTE 상용망에 적용하는 시험에 세계 최초로 성공했다고 선언했다. SK Telecom은 보도 자료를 통해, 다음과 같이 설명하고 있다. "이번 가상화 기지국은 기존 이동통신 기지국의 기능을 범용 IT 서버를...

We are pleased to share with you all an interesting article contributed by Rajat Kochhar who is a seasoned telecom executive and strategist with around 13 years of experience in the industry. Rajat Kochhar Wireless and Wireline Networks Consultant at Ericsson https://in.linkedin.com/in/rajatkochhar...

Earlier this year in May, the South Korean Ministry of Science, ICT, and Future Planning (MSIP) adjusted the maximum transmit power in the 900 MHz unlicensed band from 10 mW to 200 mW, offering frequencies dedicated for wide area IoT purpose. Initially, 6.5 MHz (917 - 923.5 MHz) was offered, and additional 6 MHz (940 - 946 MHz) is scheduled to be offered in the 2nd half of the year. The de...

LG U+'s IPTV service ►1. Live TV 1.1 Basic channel 1.2 Multiview: operator-selected channels 1.3 Personalized Multiview: user-selected channels 2. VoD 2.1 UHD VoD: Encoding rate and streaming of 4K UHD VoD content LG U+, with its competitors KT and SK Broadband, presented Live TV service (real-time retransmission of broadcast channels ov...

For the rest of the Q2 2015 issue of Korea Communication Review magazine please click here At Mobile World Congress (MWC) 2015, SK Telecom showcased Quantum Cryptography System (QCS) it had developed for secure data transmission in ultra-capacity, ultra-high-speed networks of 5G era. SK Telecom presented Quantum Cryptography System (QCS) at MWC 2015 Unlike the traditional crypto...

We will talk about call flow in IEEE 802.1X-based user authentication used in Korean network operators' Wi-Fi networks. Before we continue, let's take a look at what Korean operators' current Wi-Fi authentication are like first. KT provides the following SSIDs in its Wi-Fi Hotspots: ollehWiFi (with lock icon): Users are authenticated based on the IMSI stored in USIM of their...

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...