2012年7月21日 星期六
Android(2008-)
There appears to be no codename assigned to Versions 1.0 and 1.1 of Android OS.
Google bought a company called Android back in July 2005.
Android was headed by several mobile bigshots, including former head of a big carrier, ex-owner of a phone maker, and more. After their buyout, Android went into stealth mode, and rumors spread that Google is working on a mobile phone.
The dam finally broke in November 2007, when Google suddenly announced that they are indeed working on a phone (Google Phone),
but also a brand-new mobile operating system called Android, based on the Linux kernel,
to be used by the Open Handset Alliance, a group of 65 different hardware maker, carriers,
and other mobile-related companies.
HTC was the first phone maker to get a real consumer phone out,
the T-Mobile G1 (also known as the HTC Dream outside of US), on October 2008.
An update of Android, version 1.1, was released in February 2009. However,
the first significant version of Android OS that really showcased the power of
the platform is V1.5, codename "Cupcake".
September 23, 2008, Android 1.0, the first commercial version of Android is released.
Just over 3 years later, October 19, 2011,
after evolving from Cupcake, Donut, Eclair, Froyo, Gingerbread,
and Honeycomb,
not including Astro and Bender,
Ice Cream Sandwich was announced.
2012年5月28日 星期一
iOS和安卓OS
今2012年三月份,中國大陸的iOS和安卓操作系統啟用達24%,
美國為21%。
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Google 的平板電腦將由華碩製作,名稱為 Google Asus Nexus 7,
處理器則採用 NVIDIA Tegra 3 Quad-core 1.3 GHz Cortex-A9,
螢幕解析度則為 1280×768,這代表了 Google Asus Nexus 7 的確將採用 7 吋螢幕。
全文網址: Google四核心平板「Nexus 7」曝光? 搭Android 4.1
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牛排(New iPad) 打折
New iPad 16GB 全新 $489
「iPad nano」,最便宜的定價可能不到250美元,將取得同樣的低價優勢。
全文網址: 迷你平板… 今年最熱門玩具
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An iPhone 3GS can function as a video recording was a standard feature,
a camera phone,
a portable media player,
an Internet client with email and web browsing capabilities,
can send texts and receive visual voicemail,
and has both Wi-Fi and 3G connectivity.
The user interface is built around the device's multi-touch screen,
including a virtual keyboard rather than a physical one.
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iphone:
16 GB 3GS (SIM):$299 Ebay
Cricket (Leap):
4S is sold unlocked for foreign SIM cards only. (Not Domestic company)
16GB iPhone 4S (microSIM): $499
8GB iPhone 4 (CDMA): $399
Virgin (Sprint):
Virgin will NOT unlock prepaid phones.
16GB iPhone 4S (microSIM): $649
8GB iPhone 4 (CDMA): $549
Apple direct purchase:work on ANY GSM carrier foreign AND domestic
8GB 3GS (SIM): $375
8GB 4 (microSIM): $549
16gb / 32gb / 64gb 4S (microSIM): $649 / 749 / 849
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先前Android原本主要聚焦於手機為主的應用發展,
雖然其後在Android 3.0「HoneyComb」階段主要以大顯示面積的平板裝置為主,
但是在後來的Android 4.0「Ice Cream Sandwich」又與手機使用情境作整併,
使得原本企圖朝向不同方向發展的Android平台回歸單一,
但是卻能分別針對不同載具提供適合的使用介面。
而在此次所公佈的Android 4.1「Jelly Bean」中,
其實主要是針對Android 4.0作功能上的調整,
同時納入「Google Now」的操作概念,
讓手機中的Google服務可以更完整地提供使用者更便利的生活應用,
例如在此次主題演講中用來示範的語音輸入搜尋,以及進階的生活資訊查找結果呈現等。
但對於開發夥伴來說,此次針對硬體廠商所釋出的PDK開發工具組 (Platform Development Kit)
則讓這些OEM、ODM廠商可以更快取得下一版的硬體平台設計,
藉此可以更快打造適合新作業系統版本的硬體規格,進一步加速Android整體體系發展。
全文網址: 訪問/Android持續開放 軟硬體整合為日後重點
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