2015년 6월 29일 월요일

[CGS 2015 Video] KT Sat, Showcases Satellite Telecommunication Solution

http://us.aving.net/news/view.php?articleId=1255765&Branch_ID=us&rssid=naver&mn_name=news

KT Sat(www.ktsat.net) showcased its satellite marine service MVSAT at the 2nd Coast Guard Safety & Equipment Show 2015 (CGS 2015 for short), which was held for three days from Wednesday the 17th to Friday the 19th at Incheon Songdo ConvensiA.
After the creation of the Ministry of Public Safety and Security, CGS 2015 was held to prevent maritime accidents by expanding maritime security culture. Moreover, the exhibition supports the development of domestic marine industry, and boosts the local economy through public/private cooperation, all under the theme of "New Business on the Sea."
The exhibition's booths has six themes: Shipbuilding, Voyage and Communication Equipment, Aviation, Safety and Leisure, Special Equipment, and Marine Environment Prevention. Also taking part were the Industry-University Cooperation Booth and the Incheon Local Business Promotion Booth.
Moreover, equipment buyers of maritime security institutes from foreign countries were invited, and one-on-one export counseling and consultations with domestic companies were actively held.
In addition, a variety of events were held for citizens and teenagers to promote maritime security culture. They included maritime pollution prevention, search and rescue, marine photo exhibit, and a lifejacket-wearing campaign. There were also conferences related to maritime safety.

2015년 6월 23일 화요일

http://phys.org/news/2005-12-satellite-boost-dth-india.html


Thousands of VSAT Operators Left in Lurch by Indian Satellite Failure


http://spacenews.com/40021thousands-of-vsat-operators-left-in-lurch-by-indian-satellite-failure/
by  — 
PARIS — India’s Insat 3E telecommunications satellite failed in orbit the week of March 26, forcing thousands of operators of VSAT satellite antennas to shut down their operations and await instructions on where to repoint their hardware, industry officials said March 28.
Insat 3E, operating at 55 degrees east, covers the entire Indian subcontinent and the Indian Ocean region. It was launched in September 2003 and carries 24 C-band and 12 extended-C-band transponders.
The Indian Space Research Organisation, which builds India’s fleet of telecommunications satellites and also acts as a satellite regulator — much to the dismay of non-Indian satellite operators seeking broader entry into the Indian market — did not immediately respond to requests for comment on the nature of the failure or possible remedial action.
- See more at: http://spacenews.com/40021thousands-of-vsat-operators-left-in-lurch-by-indian-satellite-failure/#sthash.rOKe5Ksz.dpuf

2015년 4월 1일 수요일

Chromecast

http://techcrunch.com/video/chromecast/518711984/

Google’s Chromecast turns the phone in your pocket into a really, really great TV remote — which is great, until your TV remote is nearby, but your phone for some reason isn’t.
Surprise! Chromecast suddenly lets you pause and un-pause videos with your TV’s infrared remote.
While it doesn’t seem that Google has officially announced the functionality, I’ve just tested it myself — and sure enough, it works. Here’s an on-the-fly demo:
“But wait!” you say. “The Chromecast doesn’t have an infrared receiver! How can an infrared remote control it?”
It’s all working through the magic of HDMI-CEC, the same protocol that allows the Chromecast to automatically turn your Smart TV on when it’s video time.
The bad news: that means it won’t work with all TVs, though most made within the last few years should be HDMI-CEC enabled. Some TVs sort of hide the protocol to avoid confusing people — so if you’re not sure, check your manual. (Oh, and your TV’s remote will need a dedicated play/pause button, of course.)
The functionality also seems to be enabled on an app-by-app basis. It doesn’t work when you’re casting from Hulu, for example — but from YouTube? It worked immediately, without me having to change a thing.

2015년 3월 27일 금요일

Why Facebook Messenger Is A Platform—And WhatsApp Isn’t

http://readwrite.com/2015/03/27/facebook-whatsapp-messenger-texting-platform

Because Facebook wants to own all the chats, everywhere.

WhatsApp doesn’t want to be a platform. Co-founder Brian Acton, on a panel Wednesday at Facebook’s F8 developer conference, made that very clear. Unlike its sibling service Messenger, which has started courting outside developers and businesses, all that matters to WhatsApp is that the service remain stable, simple and unfettered for its worldwide audience of 100 million monthly active users.

That matters to parent company Facebook too, but likely for different reasons.

WhatsApp—which sold to the social network last year for $19 billion dollars—offers an interesting counterpoint to Facebook's big Messenger push. Because with less redundancy between the two, the company could essentially own a decent chunk of the world’s conversations. 

The Network Effect

Imagine what it’s like using some of the most robust, dynamic mobile applications available today—complete with the sort of images, animated GIFs, music and videos that will assault Facebook’s Messenger app soon enough. Now imagine running that on a slow cellular Edge network straight out of 1995.

That’s precisely the patience-stretching scenario Acton imagines all the time, and it serves as a guiding principle for his work with the service.

In that regard, WhatsApp’s moves seem obvious. It became popular because it was built on some key fundamentals—namely no-fuss messaging that’s reliable, works in different languages and on as many gadgets as possible. Adding the complexity of outside integrations to the mix would only complicate things for a widespread service that has to work over a variety of networks all over the world—some of which can only muster rudimentary connectivity.

“The world is a very diverse place,” Acton told panel moderator and analyst Mary Meeker, "and networks can have any number of configurations and problems that impede or get in the way with messaging.” One of those problems, for a globally available texting service, is dealing with systems and networks in emerging markets—a key area for tech companies, including Facebook.

With Acton’s motto being “simplicity, simplicity, simplicity,” he can leave the complexities of media messaging to sibling services Instagram and Messenger.

The Big Picture

On Wednesday, an audience member asked when WhatsApp would release APIs (application programming interfaces) to let developers tie their apps to the texting service. Acton had bad news for him: "The answer I have is ‘not today’,” he said, later elaborating that APIs are not even on the road map for the foreseeable future.

But that’s not to say WhatsApp will stagnate. "This year, we’re focusing on voice, [and] we’re focusing on the Web product,” he said. "David [Marcus] is really championing the APIs.”

If WhatsApp leaves Messenger to handle Facebook's platform ambitions, that likely suits the parent company just fine. 

Messenger—Facebook’s other, homegrown messaging service—just unveiled a plethora of developer tools covering embedded videos, embedded posts, app linking and more. Marcus wants to give partners and other app makers the "opportunity to build on these platforms,” he said. And not just once, but often. 

“You want to build an app that will be there to stay," he said, "and you want to build creative tools that people will want to use repeatedly.” 

Some of those people will actually be businesses. Messenger looks intent on pushing its new vision of customer service that replaces logging into websites, punching through automated phone menus or waiting on hold, with chat threads. People could buy products, see their transaction info or receipts, shipping details, individualized promotions and other customer relations messages, all in a Messenger window. 

For now, Messenger doesn’t support cross-border transactions, so it's currently confined to the U.S. But consider it a first step in Facebook's larger ambitions. 

The two messaging services look like perfect foils for each other. While WhatsApp handles the fundamentals—making sure that anyone anywhere, regardless of phone or network, can use its service—Messenger can take on the more complex messaging tasks to satisfy users and companies on advanced networks. Between that and all the sharing that Facebook itself naturally manages, the company could have its fingerprints on an awful lot of conversations all over the world. 

"Build better" may be one of Facebook's F8 slogans, but it's the other one that suddenly has some extra context now: "This is only the beginning." When it comes to messaging, it certainly seems like it. 

2015년 3월 18일 수요일

Samsung LifeLIVE

https://www.youtube.com/watch?v=2PpKzYjW7go
http://www.samsung.com/au/consumer/mobile-phone/wearables/wearables/SM-R320NPWAXSA

Sometimes barriers like distance keep people from being part of experiences that no one wants to miss. So we decided to help two people come together in a completely new way to let them share one of life’s most profound moments. Welcome to the world’s first live virtual reality birth using the Samsung Gear VR. #LifeLIVE 


2015 분야별 ux trend_글로벌 ict 프리미어 포럼

http://www.slideshare.net/chosungbong/2015-ux-trend-ict