{"id":515,"date":"2013-06-20T21:42:18","date_gmt":"2013-06-20T14:42:18","guid":{"rendered":"http:\/\/science-technology.vn\/?p=515"},"modified":"2013-06-21T10:23:54","modified_gmt":"2013-06-21T03:23:54","slug":"nen-di-dong","status":"publish","type":"post","link":"https:\/\/science-technology.vn\/?p=515","title":{"rendered":"N\u1ec1n di \u0111\u1ed9ng"},"content":{"rendered":"

M\u1ed9t sinh vi\u00ean m\u00e1y t\u00ednh vi\u1ebft cho t\u00f4i: \u201cN\u0103m ngo\u00e1i, th\u1ea7y vi\u1ebft r\u1eb1ng \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh v\u00e0 m\u00e1y t\u00ednh b\u1ea3ng c\u00f3 th\u1ec3 thay th\u1ebf PC nh\u01b0ng \u0111\u1ea1i h\u1ecdc c\u1ee7a em v\u1eabn \u0111ang d\u1ea1y ph\u1ea7n m\u1ec1m d\u00f9ng n\u1ec1n PC thay v\u00ec n\u1ec1n di \u0111\u1ed9ng. Th\u1ea7y c\u1ee7a em n\u00f3i ch\u00fang ta kh\u00f4ng c\u1ea7n thay \u0111\u1ed5i b\u1edfi v\u00ec m\u1ecdi ng\u01b0\u1eddi bao gi\u1edd c\u0169ng d\u00f9ng PC v\u00ec di \u0111\u1ed9ng ch\u1ec9 c\u00f3 c\u00e1ch d\u00f9ng b\u1ecb h\u1ea1n ch\u1ebf. Em lo ngh\u0129 li\u1ec7u em c\u00f3 th\u1ec3 ki\u1ebfm \u0111\u01b0\u1ee3c vi\u1ec7c l\u00e0m t\u1ed1t kh\u00f4ng n\u1ebfu th\u1ecb tr\u01b0\u1eddng thay \u0111\u1ed5i. Xin th\u1ea7y l\u1eddi khuy\u00ean.\u201d<\/span><\/p>\n

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\u0110\u00e1p: Ph\u1ea3i m\u1ea5t v\u00e0i n\u0103m cho c\u00e1c tr\u01b0\u1eddng b\u1eaft k\u1ecbp v\u1edbi nh\u1eefng thay \u0111\u1ed5i trong c\u00f4ng nghi\u1ec7p. Tuy nhi\u00ean, n\u1ebfu b\u1ea1n c\u00f3 th\u1ec3 vi\u1ebft ph\u1ea7n m\u1ec1m d\u00f9ng n\u1ec1n PC th\u00ec chuy\u1ec3n sang n\u1ec1n di \u0111\u1ed9ng l\u00e0 kh\u00f4ng kh\u00f3. M\u1ecdi th\u1ee9 b\u1ea1n h\u1ecdc \u1edf tr\u01b0\u1eddng v\u1eabn quan tr\u1ecdng cho ngh\u1ec1 nghi\u1ec7p c\u1ee7a b\u1ea1n. B\u1ea1n c\u00f3 th\u1ec3 theo xu h\u01b0\u1edbng c\u00f4ng nghi\u1ec7p v\u00e0 l\u00e0m \u0111i\u1ec1u ch\u1ec9nh khi c\u1ea7n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng b\u1ea1n c\u00f3 tri th\u1ee9c v\u00e0 k\u0129 n\u0103ng m\u00e0 th\u1ecb tr\u01b0\u1eddng c\u1ea7n. C\u00f3 nhi\u1ec1u b\u00e0i h\u1ecdc tr\u1ef1c tuy\u1ebfn m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 h\u1ecdc v\u1ec1 ph\u00e1t tri\u1ec3n trong c\u00e1c n\u1ec1n di \u0111\u1ed9ng theo c\u00e1ch ri\u00eang c\u1ee7a b\u1ea1n.<\/p>\n

Theo m\u1ed9t b\u00e1o c\u00e1o Goldnam Sachs c\u1ee7a Wall Street tu\u1ea7n tr\u01b0\u1edbc v\u1ec1 xu h\u01b0\u1edbng c\u00e1c n\u1ec1n c\u1ea1nh tranh, h\u1ec7 \u0111i\u1ec1u h\u00e0nh c\u1ee7a Microsoft \u0111\u00e3 chuy\u1ec3n t\u1eeb 97 ph\u1ea7n tr\u0103m c\u1ee7a m\u1ecdi thi\u1ebft b\u1ecb t\u00ednh to\u00e1n n\u0103m 2000 khi m\u00e1y t\u00ednh b\u00e0n v\u00e0 laptop PC c\u00f2n th\u1ed1ng tr\u1ecb xu\u1ed1ng 20 ph\u1ea7n tr\u0103m n\u0103m 2012 khi PC, m\u00e1y t\u00ednh b\u1ea3ng v\u00e0 \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh l\u00e0 m\u1ecdi b\u1ed9 ph\u1eadn c\u1ee7a thi\u1ebft b\u1ecb t\u00ednh to\u00e1n. Ng\u00e0y nay, th\u1ecb tr\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e3nh \u0111\u1ea1o b\u1edfi Android chi\u1ebfm 42 ph\u1ea7n tr\u0103m, Apple chi\u1ebfm 24 ph\u1ea7n tr\u0103m v\u00e0 Microsoft chi\u1ebfm 20 ph\u1ea7n tr\u0103m th\u1ecb tr\u01b0\u1eddng. Hi\u1ec7n th\u1eddi Windows 8 v\u00e0 Windows Phone 8 c\u1ee7a Microsoft l\u00e0 y\u1ebfu t\u1ed1 m\u1ea5u ch\u1ed1t trong th\u1ecb tr\u01b0\u1eddng c\u1ea1nh tranh n\u00e0y. N\u1ebfu Window 8 kh\u00f4ng th\u1ec3 c\u1ea1nh tranh t\u1ed1t, to\u00e0n th\u1ec3 th\u1ecb tr\u01b0\u1eddng s\u1ebd d\u1ecbch chuy\u1ec3n sang m\u1ecdi n\u1ec1n di \u0111\u1ed9ng n\u01a1i c\u00e1c \u1ee9ng d\u1ee5ng t\u01b0\u01a1ng lai s\u1ebd \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng.<\/p>\n

V\u00ec kh\u00f4ng ai c\u00f3 th\u1ec3 d\u1ef1 b\u00e1o \u0111\u01b0\u1ee3c th\u1ecb tr\u01b0\u1eddng trong v\u00e0i n\u0103m t\u1edbi, \u0111i\u1ec1u quan tr\u1ecdng cho b\u1ea1n l\u00e0 \u0111\u1ec3 t\u00e2m tr\u00ed m\u1edf v\u00e0 h\u1ecdc nhi\u1ec1u nh\u1ea5t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c tr\u00ean c\u1ea3 hai lo\u1ea1i n\u1ec1n. B\u1ea1n c\u00f3 th\u1ec3 ki\u1ebfm v\u00e0i b\u00e0i h\u1ecdc tr\u1ef1c tuy\u1ebfn tr\u00ean n\u1ec1n di \u0111\u1ed9ng:<\/p>\n

http:\/\/freevideolectures.com\/Course\/2710\/Developing-Mobile-Apps-with-Web-Technologies<\/a><\/p>\n

http:\/\/code.google.com\/edu\/android\/index.html<\/a><\/p>\n

http:\/\/freevideolectures.com\/blog\/2011\/12\/free-android-app-development-training-google\/#<\/a><\/p>\n

http:\/\/itunes.stanford.edu\/<\/a><\/p>\n

 <\/p>\n

—-English version—-<\/p>\n

 <\/p>\n

Mobile platforms<\/p>\n

A computer science student wrote to me: \u201cLast year, you wrote that Smartphones and Tablet could replace PC but my university is still teaching software using PC platform instead of mobile platform. My teacher said we do not need to change because people will always use PC as mobile only has limited use. I am worry whether I could get good job if the market changes. Please advice.\u201d<\/p>\n

Answer: It would take several years for schools to catch up with changes in the industry. However, if you can write software using PC platform then transfering to mobile platforms is not difficult. All things that you learn in schools are still important to your careers. You can follow the industry trend and make adjustment when needed to ensure that you have the knowledge and skills that the market need. There are many online tutorials that you can learn about development in mobile platforms on your own.<\/p>\n

According to Wall Street\u2019s Goldman Sachs report last week on the competing platforms trend, Microsoft’s operating systems have gone from 97 percent of all computing devices in 2000 when desktop and laptop PCs were dominant to 20 percent in 2012 when PCs, tablets and smartphones are all part of the computing-devices. Today, the market is led by Android at 42 percent, Apple at 24 percent share and Microsoft has 20 percent of the market. Currently Microsoft’s Windows 8 and Windows Phone 8 are critical factors in this competing market. If Window 8 could not compete well, the whole market will be shifting to all mobile platforms where all future applications will be built.<\/p>\n

Since nobody can predict the market in the next few years, it is important for you to keep an open mind and learn as much as you can on both platforms. You may want to check out several on line tutorials on mobile platforms:<\/p>\n

http:\/\/freevideolectures.com\/Course\/2710\/Developing-Mobile-Apps-with-Web-Technologies<\/a><\/p>\n

http:\/\/code.google.com\/edu\/android\/index.html<\/a><\/p>\n

http:\/\/freevideolectures.com\/blog\/2011\/12\/free-android-app-development-training-google\/#<\/a><\/p>\n

http:\/\/itunes.stanford.edu\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

M\u1ed9t sinh vi\u00ean m\u00e1y t\u00ednh vi\u1ebft cho t\u00f4i: \u201cN\u0103m ngo\u00e1i, th\u1ea7y vi\u1ebft r\u1eb1ng \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh v\u00e0 m\u00e1y t\u00ednh b\u1ea3ng c\u00f3 th\u1ec3 thay th\u1ebf … <\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15,26],"tags":[],"class_list":["post-515","post","type-post","status-publish","format-standard","hentry","category-cong-nghe-thong-tin","category-xu-huong-cong-nghe"],"_links":{"self":[{"href":"https:\/\/science-technology.vn\/index.php?rest_route=\/wp\/v2\/posts\/515","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/science-technology.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/science-technology.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/science-technology.vn\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/science-technology.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=515"}],"version-history":[{"count":2,"href":"https:\/\/science-technology.vn\/index.php?rest_route=\/wp\/v2\/posts\/515\/revisions"}],"predecessor-version":[{"id":584,"href":"https:\/\/science-technology.vn\/index.php?rest_route=\/wp\/v2\/posts\/515\/revisions\/584"}],"wp:attachment":[{"href":"https:\/\/science-technology.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=515"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/science-technology.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=515"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/science-technology.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=515"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}