同学和老师的帮助以及自己去寻找解决的方法,最终还是很顺利的完成了毕业设计。
参考资料
[1] (美)科施恩著,张波等译. 《Objective-C2.0程序设计》[M]北京: 机械工业出版社,2009年
[2] Dava Mark 、Jeff LaMarche.《iPhone开发基础教程》[M].北京: 人民邮电出版社,2009年
[3] Erica Sadun.《iPhone开发秘籍》[M].北京: 人民邮电出版社,2009年
[4] 唐巧.《iOS开发进阶》[M].北京:电子工业出版社,2014年
[5] (美)达尔林普尔,(美)纳斯特.《Objective-C 基础教程》[M].北京:人民邮电出版社,2009年
[9] Todd Zaki Warfel.《原型设计》[M].北京:清华出版社,2012年
[7] Ezra Schwartz.《Axure RP 6原型设计精髓》[M]. 华中科技出版社,2013年.
致 谢
虽然,毕业设计只有短暂的几个月,但却使我充分认识到自身还存在很多不足的地方,还需要不断的努力来充实自己、完善自己,只有这样才能学无止境,以求得更大的发展。
毕业之际,即将踏入一种新的生活,即将转变一个新的角色。深深感谢母校三年的教育培养,为我们提供了良好的学习和生活环境,让我们度过了愉快而又收获颇丰的三年。
在这里感谢我的导师俞蝶琼老师刘雄华老师和我的班主任王又雄老师等。在校的整个学习过程中,这几位老师都很认真负责,在工作中大胆的给了我发挥的机会,在学业上教了我很多,在整个设计中一直指导我,让我对APP的设计有更多的理解并不是所有的知识都是在课堂上学习的,更多的是在社会实践中慢慢探索的。同时也感谢我的同窗们在我的期间给了我很多帮助,衷心感谢!
英文文献翻译
英文原文:
Security of Computer Network System
First, the importance of the network security. With the informationization developing fast today, the computer network obtained the widespread application, but along with the network information transmission capacity growing faster, some organizations and departments benefit the speedup with the service operation in the network, while, the data has also suffered to extent attack and destruction. The aggressor may intercept the information in the network, steals the user's password, the database information; also may tamper with the database content, the forge user's status, denies own signature. And what is more, the aggressor may delete the database content, the destroy node, releases computer virus and so on. This cause data security and own benefit have received the serious threat.
According to American FBI (US Federal Bureau of Investigation) investigation, the network security creates the economic loss surpasses 17,000,000,000 dollars every year.75% corporation report finance loss is because the computer system security problem creates. More than 50% safe threat come from inside. But only 59% loss could be possible estimate. In China, the economic loss amount in view of financial domain and the bank, negotiable securities computer system security problems creates has reached as high as several hundred million Yuan, also sometimes occurs in view of other profession network security threat.
Thus it can be seen, regardless of is the mean attack, or unconscious disoperation, will all be able to bring the inestimable loss to the system. Therefore, the computer network must have the enough strong security measure. Regardless of is in the local area network or in WAN, the network security measure should be Omni-directional in view of each kind of different threat and the vulnerability, so that it can guarantee the network information's secrecy, the integrity and the usability.
Second, network security rationale. International Standardization Organization (ISO) once suggested the computer security the definition was: "The computer system must protect its hardware, the data not accidentally or reveals intentionally, the change and the destruction." In order to help the computer user discrimination and the solution computer network security problem, the American Department of Defense announced "the orange peel book" (orange book, official name is "credible computer system standard appraisal criterion"), has carried on the stipulation to the multiuser computer system security rank division.
The orange peel book from low to high divide
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