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IPhone does not support WIPI of Korea mainland standard by close the door on

June 13, 2008

Time of Beijing of dispatch of sina science and technology on June 13 message, according to foreign media coverage, the plan that according to the apple this week announces, 3G edition IPhone will land the whole world inside year 70 countries and area, and Korea will be the market that IPhone cannot break through temporarily, the reason is the wireless standard that Korea asks all mobile phones support Korea mainland to develop ” WIPI ” (wireless Internet is alternant platform) .

WIPI standard (Wireless Internet Platform For Interoperability, wireless Internet is alternant platform) it is the single wireless Internet standard that Korea carries out compulsively in its home. Han beautiful two countries erupts for a time even dispute, do not cross Korea of Korea government solidarity business of 3 big operation, held to finally.

Because Korea asks all mobile phones support WIPI, nuojiya and all alone Buddhist nun love to establish the tycoon such as the letter to enter Korea market, must redesign a mobile phone.

Spokesman of malic Korea subsidiary expresses when accepting local media to interview, the apple still does not have promising to enter Korea ready-made.

Written by ITTech · Filed Under IT Magazine 

Korea LTE system achieves 30Mbps rate below 120 kilometre speed per hour

February 16, 2008

Dispatch of sina science and technology on Feburary 12 message, academy of Korea electron communication (ETRI) at going up the month demonstrated LTE system, in lab environment, with speed per hour the mobile condition of 120 kilometre falls in base stand and undertook data is transmitted between terminal. The LTE system of Korea is in speed per hour under 3 kilometre when, transmission speed can amount to 100Mbps, and speed per hour transmits speed when 120 kilometre also prep above 30Mbps.

This is Korea respect demonstrates LTE system first, by SamSung electron and Korea telecommunication (KTF) participates in development jointly. The LTE of 3.9G is compared at present network of Korea commercial 3.5G HSDPA (14.4Mbps, the business such as the mobile phone uses terminal transmission rate of data of supportable already 7.2Mbps) is 7 times rapidder above.

Current, the gradual progress method of mobile and wireless technology basically has 3: It is WCDMA and TD-SCDMA, all come from HSPA gradual progress HSPA , arrive then LTE; 2 it is CDMA2000 along EV-DO Rev.0/Rev.A/Rev.B, arrive finally UMB; The 3 WiMAX courses that are 802.16m. This among them LTE has most proponent, wiMAX take second place.

Korea is in wireless technology domain once was ” layman ” part, in 2G times pure with CDMA build up, had appeared now a variety of technologies, have rich operation experience. Play weighs him telecommunications of operation business SK with the biggest Korea is steaky pork, because 5 technologies develop at the same time; The enthusiasm that SK telecommunications develops in WiMAX domain should be differred than KTF a lot of, this company has had enclothe good HSDPA network.

Korea respect is judged oneself, can wait for IMT-Advanced(of race to control of time of early half an year of technical developed country than Europe through the implementation of this technology namely the core base technology of 4G) . But current, get in the technology of WiMAX/WiBro domain unlike Korea run part, although Korea is done in the operation respect of WCDMA/HSDPA vivid and dramatic, but in systematic technology respect rare still your work is, the Korea enterprise such as SamSung and LG also is the many figure with terminal manufacturer appears, future develops a circumstance actually still need time to examine. (Yang Zheng)

Written by ITTech · Filed Under IT Magazine 

Machine of IPod Touch Gao Fang? Korea Video Touch

January 23, 2008

Player of the feeling type video that Korea company PlayTomato rolled out recently, frequency ” Video Touch ” , according to saying was to draw lessons from product of malic company IPod Touch, IPhone, had appeared on the market in Korea at Zhou Wu.

Actually the similar sex besides the exterior, this ” Video Touch ” have hold of 2.5 inches of feeling as much, supportive QVGA (320 X 240) resolution shows with 260 thousand kinds. Player of it is reported shares two different version, 2GB memory edition and 4GB memory edition. This type supports Windows PC link, have MP3, WMA, WAV, FLAC and support of format of frequency of Monkey Audio APE. Have MPEG4 and support of AVI format video at the same time.

Under photograph comparing, IPod Touch uses screen of 3.5 inches of feeling, 480X320 resembles element resolution, have MPEG-4 and support of H.264 video format. Compare from function, this type cannot be compared completely with IPod photograph, accordingly, have an advantage in this product general on the price without doubt. The price of 2GB version is 63 dollars, 4GB edition needs 84 dollars.

Machine of IPod Touch Gao Fang? Korea Video Touch

Written by ITTech · Filed Under IT Magazine 

” Korea daily ” : Shank of discharge  Ji cling to  Xie cochlea barks pig 

November 21, 2007

Chinese game business marchs Korea, mean in industry of East Asia game, chinese enterprise just has not bought copyright now, still be passed and buy (a variety of methods such as investment of M&A) , stock ensure after game, the allocation with powerful exercise force
All the time with ” network game is regnal ” the Korea game industry of pose as is in Chinese enterprise struggle hard undertakes in counterattacking. It is only several years ago, the game that Chinese game business just still buys Korea company sells in China ” agent ” , but now, they arm with capacity of capital, development rise, trying to push Korea a Chinese market, march conversely Korea market.

Written by ITTech · Filed Under Technology industry 

120MB/s Korea company shows product of hard disk of new fund solid state

November 19, 2007

On the IFA plenary meeting that holding in Germany, the product of solid state hard disk that came from the Mtron company of Korea to show new fund (Solid State Drive, abbreviate is SSD) , have MSD, MSD PRO, MSD XTM respectively 3 series, can be in notebook computer perhaps uses.Mtron company to express on the server, the solid state hard disk that reveals this is produced in will official September capacity.
The hard disk of MSD solid state of new fund can offer 120MB/S read take rate, of data write speed to be able to achieve 90MB/S, random access time is 0.1ms, this speed is traditional hard disk 3 to 4 times, also should go out quickly than hard disk of congener solid state 30% to 40% .

Written by ITTech · Filed Under Technology industry