{"id":528,"date":"2019-11-12T14:32:59","date_gmt":"2019-11-12T06:32:59","guid":{"rendered":"http:\/\/nljrc.pk.njau.edu.cn\/?p=528"},"modified":"2019-11-12T14:33:33","modified_gmt":"2019-11-12T06:33:33","slug":"lecture-assistant-prof-gerhard-hancke-city-university-of-hong-kong","status":"publish","type":"post","link":"http:\/\/172.30.27.2\/index.php\/lecture-assistant-prof-gerhard-hancke-city-university-of-hong-kong\/","title":{"rendered":"Lecture \u2013 Assistant Prof. Gerhard Hancke, City University of Hong Kong"},"content":{"rendered":"

Ad-Hoc\u00a0Security for Smart Things<\/span><\/p>\n

2018-12-14<\/p>\n

Mingfa Pearl Spring Hotel<\/p>\n

Contents of the Lecture\uff1a<\/span><\/p>\n

We are increasingly surrounded by simple (and not so simple) devices\u00a0with computational and communication capability, which assist us in\u00a0everyday tasks and together comprise the idea of an\u00a0Internet-of-Things. Some devices are used in security sensitive or\u00a0critical applications, such as industrial sensor networks, and the\u00a0security capabilities in such systems are rightly attracting growing interest. To perform their duties the devices are often required to\u00a0set up ad-hoc connections to interact, and this is could often be with\u00a0another device or a system where no prior trust relationship exists between the parties. Establishing a secure connection between two\u00a0devices in such an unstructured environment presents some interesting\u00a0research problems. Unfortunately, not all these problems can be solved\u00a0with conventional cryptographic mechanisms alone, and we need to look at alternative ways to reinforce existing security mechanisms. Incorporating the physical context of a device, i.e. physical\u00a0characteristics of the device, the communication channel or the\u00a0surroundings, into security protocols is seen as a possible solution.\u00a0This talk gives an overview of IoT security issues, ending with a\u00a0brief introduction to the use of physical context to build, or\u00a0improve, security services.<\/p>\n

<\/p>\n

About the Reporter\uff1a<\/span><\/p>\n

Dr Gerhard Hancke <\/b><\/strong>is currently an Assistant Professor with the\u00a0Department of Computer Science at City University of Hong Kong. He\u00a0received a Bachelor and Masters of Engineering degrees in Computer Engineering from the University of Pretoria (South Africa) in 2002 and\u00a02003, and a PhD in Computer Science from the University of Cambridge’s\u00a0Computer Laboratory in 2008.\u00a0 Subsequently, he worked for the ISG\u00a0Smart Card Centre within the Information Security Group (ISG) at Royal Holloway, University of London (RHUL) as lead researcher\/engineer where he was involved in the evaluation, development and integration\u00a0of smart card and RFID systems. At the same time he has worked as\u00a0Research Leader for the Advanced Sensor Network group at the South African Council for Scientific and Industrial Research. He is a member of the IEEE Industrial Electronics Society where he is the Chair of\u00a0the Technical Committee on Cloud and Wireless Systems for\u00a0Industrial Applications and also Associate Editor of the IEEE\u00a0Transactions on Industrial Informatics. He is a\u00a0Senior Member of the IEEE and a Chartered Engineer registered with the\u00a0UK Engineering Council. His main interests are system security, cyber-physical\/pervasive systems and smart sensing applications.<\/p>\n","protected":false},"excerpt":{"rendered":"

Ad-Hoc\u00a0Security for Smart Things 2018-12-14 Mingfa Pear … \u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-528","post","type-post","status-publish","format-standard","hentry","category-visiting-scholars"],"_links":{"self":[{"href":"http:\/\/172.30.27.2\/index.php\/wp-json\/wp\/v2\/posts\/528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/172.30.27.2\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/172.30.27.2\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/172.30.27.2\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/172.30.27.2\/index.php\/wp-json\/wp\/v2\/comments?post=528"}],"version-history":[{"count":2,"href":"http:\/\/172.30.27.2\/index.php\/wp-json\/wp\/v2\/posts\/528\/revisions"}],"predecessor-version":[{"id":530,"href":"http:\/\/172.30.27.2\/index.php\/wp-json\/wp\/v2\/posts\/528\/revisions\/530"}],"wp:attachment":[{"href":"http:\/\/172.30.27.2\/index.php\/wp-json\/wp\/v2\/media?parent=528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/172.30.27.2\/index.php\/wp-json\/wp\/v2\/categories?post=528"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/172.30.27.2\/index.php\/wp-json\/wp\/v2\/tags?post=528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}