Author Archives: Seong-Lyun Kim

Android 3.0

Posted on February 7, 2011 by Seong-Lyun Kim

Here’s Android 3.0 (Honeycomb) preview video (longer version). It’s a now a big headache to Apple. But the computer people has just taken over the wireless business…..?

Posted in Business | 3 Comments

2010 – Wireless research community, where engineering becomes science

Posted on December 16, 2010 by Seong-Lyun Kim

According to IEEE Xplore, in this year (2010), there are 845 IEEE papers titled with the words “cognitive radio,” out of which 145 are journal publications. On the other hand, we have only 11 papers with “TV White Space” titles, … Continue reading →

Posted in Systems | 3 Comments

4G services using 3G networks; Where are we heading for?

Posted on October 11, 2010 by Seong-Lyun Kim

Apple’s iPhone was introduced in Korea, December, 2009, where the timing was a bit late as compared to the global schedule. There was a rumor that the introduction of iPhone and Blackberry was delayed to protect Korean mobile phone manufacturers … Continue reading →

Posted in Systems | 3 Comments

FCC planning to open white spaces for ’super Wi-Fi’

Posted on September 14, 2010 by Seong-Lyun Kim

The FCC plans to vote on rules to govern use of “white spaces” in spectrum between TV stations to enable high-bandwidth wireless broadband Read this article It’s been years coming, but the Federal Communications Commission appears ready to vote on … Continue reading →

Posted in Spectrum | 1 Comment