1、Unit 9 Laws and EthicsUnit5-mainPart I ReadingPart II Oral PracticePart III Mini-ProjectPart IV Phrases 2. know about the social network; 3. learn the smart phone information revolution. ObjectivesLearning ObjectivesPhrases & TermsMini-ProjectOral PracticeReadingSurfing the InternetVideo ClipUnit 10
2、 ITPart II Reading -mainText A Security and Privacy Challenges in Cloud Computing Environments Part I ReadingText B Social Network Facebook Exercises/Text TranslationExercises/Text TranslationText C The Smart phone Information Revolution Exercises/Text TranslationPhrases & TermsMini-ProjectOral Prac
3、ticeReadingSurfing the InternetVideo ClipUnit 10 ITPart I ReadingText AText APhrases & TermsMini-ProjectOral PracticeReadingSurfing the InternetVideo ClipUnit 10 ITPart I ReadingText A Security and Privacy Challenges in Cloud Computing Environments (I) 1 Cloud computing has generated significant int
4、erest in both academia and industry, but its still an evolving paradigm. Confusion exists in IT communities about how a cloud differs from existing models and how these differences affect its adoption. Some see a cloud as a novel technical revolution, while others consider it a natural evolution of
5、technology, economy, and culture. Text A1Phrases & TermsMini-ProjectOral PracticeReadingSurfing the InternetVideo ClipUnit 10 IT云计算模式的挑战：安全及隐私 (上 )云计算已经在学界和业界引起了广泛关注，但其本身仍是一种不断发展的新模式。云计算是否不同于现有模式，这些差异又将如何影响其应用，对此 IT业界仍存有疑义。有人认为云计算是重大科技革新，但也有人认为云计算不过是科技、经济、文化的自然演化。Chinese VersionChinese VersionPhrase
6、s & TermsMini-ProjectOral PracticeReadingSurfing the InternetVideo ClipUnit 10 ITcloud computing: 云计算 ，是基于 互联网 的相关服务的增加、使用和交付模式，通常涉及通过互联网来提供动态易扩展且经常是 虚拟化 的资源。狭义云计算指 IT基础设施的交付和使用模式，指通过网络以按需、易扩展的方式获得所需资源；广义云计算指服务的交付和使用模式，指通过网络以按需、易扩展的方式获得所需服务。这种服务可以是 IT和 软件 、互联网相关，也可是其他服务。它意味着计算能力也可作为一种商品通过互联网进行流通。Clo
7、ud computingNotesPhrases & TermsMini-ProjectOral PracticeReadingSurfing the InternetVideo ClipUnit 10 ITacademia /kdm/ n. 学术界paradigm / n. 范例novel / a. 新奇的 Words & Phrasesacademia Phrases & TermsMini-ProjectOral PracticeReadingSurfing the InternetVideo ClipUnit 10 IT2 Nevertheless, cloud computing i
8、s an important paradigm, with the potential to significantly reduce costs through optimization and increased operating and economic efficiencies. Furthermore, cloud computing could significantly enhance collaboration, agility, and scale, thus enabling a truly global computing model over the Internet infrastructure. However, without appropriate security and privacy solutions designed for clouds, this potentially revolutionizing computing paradigm could become a huge failure. Text A2
