关于举办第九期beat365体育官网平台科技大讲堂的通知

为了提高beat365官网教师和学生的科技意识和创新能力，促进学科之间的交流与沟通，创造良好学术气氛，beat365官网特举办beat365体育官网平台科技大讲堂第九期。现将此次科技大讲堂具体事项通知如下：

报告题目：Human Trust and Electronic Trust (人际信任与电子化信任）

报 告 人：Reza Mousoli(默索里•雷扎，英国坎特伯雷基督教会大学高级讲师）

报告时间：2014年5月16日（星期五）下午16:30-18:00

报告地点：西纺报告厅（图书馆一楼西侧）

个人简介：默索里•雷扎，生于1961年4月，beat365官网重要伙伴院校英国坎特伯雷基督教会大学高级讲师、计算机系项目主任，英国计算机协会会员，高等教育学院成员。1986年，获得伦敦南岸大学信息系统硕士学位，熟练使用阿拉伯语，巴基斯坦语及西班牙语。曾在英国南肯特大学、迪拜大学等高校任职，拥有丰富的执教经验。在学术研究方面，专注于计算机安全及数字化隐私领域研究，参加数十次国际会议和学术交流活动。曾多次受到各类基金资助，并获得“金苹果”奖，该奖项用于表彰在学术方面取得优秀成果的教师。雷扎先生应beat365官网国际合作与交流处邀请到校进行为期一个月访学工作，期间为beat365官网计算机学院研究生讲授3门专业课程。

欢迎广大师生积极参加！

科技处、国际交流处、计算机学院

2014年5月12日

报告摘要：

As the word "trust" derives from everyday English vocabulary, it has associated with it the usual vagueness and context dependency of a common language. For the purpose of our research, firstly we will express the meaning of trust in relation to the fields of sociology, psychology, and human resource management. In relation to this, a model of trust will be discussed in details based on the notion of decomposition of the word trust into its basic ingredients; that is, we must first understand the nature of various types of trust and be able to deconstruct and synthesize it.

Then we argue why these definitions of "trust" are abstract and not useful in computer science and why the new definition has to be concrete with known and measurable parameters and controllable outcomes. In this context, i.e. computer security and resource allocation; security mechanisms are the means for implementing security services by means of prevention, detection and recovering valuable data; therefore the new definition should not be a subjective and arbitrary term. Hence we introduce e-trust and not trust as a quantity which has predictable qualities unlike human trust.

The computer industry's interpretation and implementation of e-trust as expressed by major corporations and players in the computer industry such as IBM, HP and Microsoft are well established techniques. We argue why these implementations in the form of e-trusted sites and many trust management products are more of a marketing strategy or at best a binary resources allocation system that ignores credential based e-trust services.

We explore the use of logic of uncertainty, Bayesian logic, trust metrics and statistical techniques in providing a mathematical backbone to the construction of an intelligent e-trust management system.