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Professor, Dr. Jörn Altmann

		Affiliation
		Technology Management, Economics and Policy Program School of Industrial and Management Engineering College of Engineering Seoul National University

		Address
		599 Gwanak-Ro, Gwanak-Gu Seoul 151-742 South Korea Office: 37-305

		Contacts
		phone: +82 70 8688 2149 phone: +1 510 962 3062 phone: +49 4155 129333 In LinkedIn

Short Professional Bio

Jörn Altmann is a Professor of Technology Management, Economics and Policy at theCollege of Engineering, Seoul National University. Prior to this, he taught computer networks at the University of California at Berkeley, worked as a Senior Scientist at Hewlett-Packard Labs, and has been a postdoc at EECS and ICSI of UC Berkeley. During that time he worked on international research projects about pricing of network services. Dr. Altmann received his B.Sc. degree, his M.Sc. degree (1993), and his Ph.D. (1996) from the University of Erlangen-Nürnberg, Germany. Dr. Altmann’s current research centers on the economics of Internet services and Internet infrastructures, integrating economic models into distributed systems. In particular, he puts special focus on capacity planning, network topologies, and resource allocation. On these topics of research, he has major publications in conferences and journals, serves on editorial bodies of journals (IEEE Communications Surveys and Tutorials Journal, Electronic Commerce Research Journal), is involved in many conference program committees (Workshop on Network Science for Communication Networks,Workshop on Internet Charging and QoS Technology), and has been an invited speaker to several workshops. Currently, he is chairing the international workshop on Grid Economics and Business Models, GECON. He also served on several European, US American (National Science Foundation), and national panels for evaluating research proposals on next generation networks and emerging technologies.

Research

The list of current research topics: Internet Service Provider Interconnection Grid Economics Pricing and Charging Systems of Computer Networks Internet Economics Network Management Peer-to-Peer Systems Trust and Risk Management Social Network Systems For more information about research, you can go directly to the group’s research website, where you can also find some information related to the research background

Publications

In order to see the lest of publication, visit the publications page

Teaching

Here a list of courses that I have taught in the past few years: Practical Application of Information Technology Social Networks in Internet-based Information and Communication Technology Agent-Based Modeling of Socio-Economic Complex Systems Information Technology Cost Analysis For more information visit the page "teaching"

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