Showing posts with label LTE-A. Show all posts
Showing posts with label LTE-A. Show all posts

20150604

Korea's fourth license reload

According to The Korea Herald (May 29), the Korean government is considering reviving the project of a fourth MNO license as part of a plan to stimulate the market.

Is there a need for another 4G network? Korea is well covered with LTE to LTE-A, beefed-up locally through pervasive femtocells and WiFi. And the three incumbents don't want to sit on their laurels: Korea Telecom promised 5G trials for the 2018 Pyeongchang Olympics, and SK Telecom announced a partnership with Google on augmented reality ("T-AR for Project Tango").

Is there a need for more competition? It depends on the profile of the new player, and the impacts on a M-VNO ecosystem that, at long last, is biting into a pie still dominated by SK Telecom, Korea Telecom, and LG U+.

According to the Ministry of Science, ICT and Future Planning (MSIP), M-VNOs were claiming a 8.8% market share as of April 21 (up from 2.9% in June 2012), thanks to prices on average 57% cheaper than the MNOs.



But it's not as if you had one fourth player with a 8.8% market share, big enough to contest the leaders on more profitable segments. Today, Korea has 27 M-VNOs, most struggling to make their first profit, and likely to never see it. Significantly, their number of subscribers started to explode when they targeted more discount-seeking audiences (the youth, Chinese migrant workers...).

A perennial candidate for the 4th spot is actually a consortium of M-VNOs: KMI (Korea Mobile Internet) revived their candidacy in October 2013, and defending the existing M-VNO ecosystem could be a stronger argument today. In December 2011, the Korea Communications Commission not only rejected KMI's bid, but also that of IST (Internet Space Time lost the backing of Hyundai Group at a critical moment). Note that the KCC also canceled the auction for the WiBro spectrum. I explained a few months earlier ("A Kbiz MNO ? SMEs vs Korea Inc") how the attempt by the Korea Federation of Small and Medium Businesses (Kbiz) to enter the market looked more like a lobbying stunt to push WiBro.

A much bigger fish could also seek the fourth license, with more brand power. Typically, CJ Group is already a major player in telecom, IPTV, or multimedia contents. It has the money to invest on new networks (Daum Kakao or Naver would need serious backing), the customer bases to leverage, and the contents to fill the pipes..., but don't bet on price wars with fellow chaebol on the juiciest segments. 
 
A true new entrant from overseas? Global MNOs know how difficult it would be in a country where foreign majors are seldom allowed to take or maintain leading positions (see retail for example: Carrefour and Wal-Mart already gone, Tesco on the back seat). But joining a consortium, or creating one remains a rare opportunity for international platforms to push their solutions in an otherwise locked Korean market. And nowadays, the dominant platforms do not necessarily belong to telecom operators...

Anyway, expect more lobbying ahead of the government's guidelines, expected by the end of June.


mot-bile 2015

* "Consortium to bid for 4th mobile carrier in S. Korea" (Yonhap News - 2013/10/08)




20130626

SK Telecom launches LTE-Advanced on Galaxy S4 LTE-A

Up to 150 Mbps? Not bad for a mobile network. That's twice the speed of my old 4G, and we call it 4G LTE-Advanced.

SK Telecom just announced* a launch for July in Seoul, a world first at the commercial level. Russia's Yota did do something last december, but the Korean operator has the handset to go with the network: the Samsung's Galaxy S4 LTE-A.

On SKT's T world shop, this SHV-E330S_32GR sells for KRW 954,800 (USD 826):



Customers will enjoy new services or rather richer / fuller ones: faster, with more splitscreens (up to 6), more HD... and they won't pay a premium for the Advanced speed. For their new, improved, and advanced usages? That could be a different story...

Coverage-wise, SKT plans progressively adapt 20,000 base stations and reach 84 cities, which should mean at least 75% of the population if the said cities are fully covered.

Speed is expected to increase even more next year, when Enhanced Inter-Cell Interference Coordination (eICIC) is ready. For the moment, we'll have to do with "Advanced minus" stuff: Carrier Aggregation (CA) and Coordinated Multi Point (CoMP). It may sound trivially geeky, but for the enduser experience to be as seamless as possible, algorithms do make a difference, particularly in HetNet environments (more geek lingua, this time for Heterogeneous Networks).

Now is this 4.5G, 4.66G, or 4.75G? That's marketing. And not yet 5G. "New generation" usually means new spectrum / new licenses.

Like pornography, you'll know it's 5G when you see it. Particularly if you're in the finance department.

mot-bile 2013
 
* see PR release today: "SK텔레콤, 2배 빠른 LTE 세계 최초 상용화"



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