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The Technical Difficulty In Porting a PS3 Game To the PS4 The Last of Us was one of the last major projects for the PlayStation 3. The code optimization done by development studio Naughty Dog was a real technical achievement - making graphics look modern and impressive on a 7-year-old piece of hardware. Now, they're in the process of porting it to the much more capable PS4, which will end up being a technical accomplishment in its own right. Creative director Neil Druckmann said, 'Just getting an image onscreen, even an inferior one with the shadows broken, lighting broken and with it crashing every 30 seconds that took a long time. These engineers are some of the best in the industry and they optimized the game so much for the PS3's SPUs specifically. It was optimized on a binary level, but after shifting those things over [to PS4] you have to go back to the high level, make sure the [game] systems are intact, and optimize it again. I can't describe how difficult a task that is. And once it's running well, you're running the [versions] side by side to make sure you didn't screw something up in the process, like physics being slightly off, which throws the game off, or lighting being shifted and all of a sudden it's a drastically different look. That's not 'improved' any more; that's different. We want to stay faithful while being better.

Malaysia Airlines Flight 370: Experts Unable To Replicate Satellite Company's An The lynchpin of the investigation of the disappearance of Malaysia Airlines Flight 370 has been the pings from the plane to one of Inmarsat's satellites. The pings are the sole evidence of what happened to the plane after it slipped out of radar contact. Without them, investigators knew only that the plane had enough fuel to travel anywhere within 3,300 miles of the last radar contact—a seventh of the entire globe. Inmarsat concluded that the flight ended in the southern Indian Ocean, and its analysis has become the canonical text of the Flight 370 search. It's the bit of data from which all other judgments flow—from the conclusive announcement by Malaysia's prime minister that the plane has been lost with no survivors, to the black-box search area, to the high confidence in the acoustic signals, to the dismissal by Australian authorities of a survey company's new claim to have detected plane wreckage. But scientists and engineers outside of the investigation have been working to verify Inmarsat's analysis and many say that it just doesn't hold up.

Google Testing Gmail Redesign Google is testing out some big changes for Gmail. Some of the changes are: the sidebar has been replaced with a slide-in pane, the 'compose' button has been moved, and there's a new feature called 'reminders'. From the article: 'Gmail may soon look nothing like the Gmail we all know so well. Google has invited a select group of users to test a completely new interface for the webmail client, according to Geek.com, which appears to be part of the trial. The test version of Gmail — which may never see an official release — dispenses with design elements that have been present from the very early days of the email service.

Bangkok OTOP สร้างความฮือฮาอีกครั้ง สำหรับGreen Fashion Products คอลเลคชั่นใหม่ รับฤดูร้อนสำหรับกระเป๋าผ้าทอจากเกลียวผักตบชวา โดยสาวเก่ง อวัสดา ปกมนตรี กรรมการผู้จัดการ บริษัททีวีอาลาคาร์ตจำกัด ปฎิวัติวงการโอทอป ด้วยการนำดีไซน์และสีสันใหม่ๆมาทำให้เป็นกระเป๋าถือระดับพรีเมี่ยม ล่าสุดร่วมมือกับ ดร.วิทยา ผิวผ่อง ผู้ว่าราชการจังหวัดพระนครศรีอยุธยา จัดงาน

ＭＳ、ノキアの買収手続き完了　携帯事業で巻き返し図る 米マイクロソフト（ＭＳ）は２５日、フィンランドの携帯電話機大手ノキアの中核部門である携帯電話事業の買収手続きを完了したと発表した。ノキア側の発表によると、買収額は計画していた５４億４千万ユーロ（約７６８０億円）を若干上回る額で確定する見通し。 ＭＳのサトヤ・ナデラ最高経営責任者（ＣＥＯ）は「ノキアを最大限活用してＭＳの事業変革を進める」とのコメントを発表した。 ＭＳは携帯端末の分野で米アップルやグーグルに水をあけられており、ノキア買収で巻き返しを図る。昨年９月に買収計画を発表し、手続きを進めていた。

박근혜-오바마, ‘전작권 또 연기’ 합의 박근혜 대통령과 버락 오바마 미국 대통령이 전지작전통제권 이양 시기를 재검토하기로 했다. 전작권 이양 시기는 당초 2015년 12월이었지만, 양국 정상의 재검토 합의로 사실상 또다시 연기될 전망이다. 박근혜 대통령과 오바마 미국 대통령은 25일 오후 청와대에서 한미정상회담을 갖고 ‘한미 관계 현황 공동설명서(Joint Fact Sheet)’를 통해 이 같은 내용에 합의했다. 이 같은 합의에 전작권 전환 논란이 거세질 것으로 예상된다. 전작권 전환 재연기에 대해서는 앞서 진보진영은 물론이고, 보수 인사들로부터도 나라 망신이라는 비난이 들끓었던 바 있기 때문이다.

电信4G手机终于来了或将五月正式发售 中国电信、中国联通和中国移动三家运营商都已经推出4G产品，其中中国电信显的最为低调，在此之前仅仅推出了4G MiFi和4G上网卡两种终端 产品，用户最为关心的4G手机却一直没有任何消息。对于电信老用户来讲对电信4G有所迷茫。不过，现在有消息称中国电信4G手机将于下月正式发布，首批4G手机将有7款可选，主要以酷派和中兴品牌机型。

ARIN Is Down To the Last /8 of IPv4 Addresses On 3 February 2011, the Internet Assigned Numbers Authority (IANA) issued the remaining five /8 address blocks, each containing 16.7 million addresses, in the global free pool equally to the five RIRs, and as such ARIN is no longer able to receive additional IPv4 resources from the IANA. After yesterday's large allocation (104.64.0.0/10) to Akamai, the address pool remaining to be assigned by ARIN is now down to the last /8. This triggers stricter allocation rules and marks the end of general availability of new IPv4 addresses in North America. ARIN thus follows the RIRs of Asia, Europe and South America into the final phase of IPv4 depletion.

Implant Injects DNA Into Ear, Improves Hearing Many people with profound hearing loss have been helped by devices called cochlear implants, but their hearing is still far from perfect. They often have trouble distinguishing different musical pitches, for example, or hearing a conversation in a noisy room. Now, researchers have found a clever way of using cochlear implants to deliver new genes into the ear — a therapy that, in guinea pigs, dramatically improves hearing (abstract).