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Introduction

Ultra-large-scale Sites

Scalability and Availability

Secure Systems

Some thoughts on safety in programs using the Ariane 5 crash and its discussion in the scientific community as an example.

Differences and similarities between the energy and the information grid with respect to stability, security and business models

My work on Internet Security

Secure Software

0190-dialer sites

On the concepts behind SElinux and better host based security

Bill Gates on Trustworthy Computing/RSA 05

On security characteristics of systems and how they determine security and behavior

Attacking Online Games

My work on Distributed Systems

My work on Distributed Systems Middleware and Services

Algorithms and Concepts

modelingd distributed systems

My work on Operating Systems

What is wrong with distributed computing that forces large companies back to the mainframes?

Research and Development in Mobile Technology

Research and Development in Embedded Systems

Introduction

My work on Software Development Environments

Introduction

Why not one of more than a hundred standard software packages worked for a company - and why the intended homegrown solution won't do much better after the first release

A list of my talks

Introduction

Developing a framework for Enterprise Logging

My work on Design Patterns

This page contains a list of my papers

Design Patterns Catalog

Solution Catalog

Schedule for dates and topics of presentations

Research and Development in Generative Computing

Model-Driven Software Development. Workshops and resources

Reflections on our last workshop on generative computing and model driven architecture (MDA): goals and open issues

A workshop on generative computing and model driven architecture (MDA): goals, procedures and participants

This page contains a list of my papers

This page contains a list of my papers

Schedule for dates and topics of presentations

Catalog of resources

Virtual Labs research project, media technology like streaming media but also content production, reception and the media business.

Virtual Worlds

What's wrong with Secondlife

Uncanny valley and the biology of mind reading

My work on Document Construction

Introduction

A list of my talks

technology of the kriha.org Home Page

Internet technology deals with collaborative software (like wikis), blogging, search engines etc. All technologies which are only possible through the use of the internet..

This page contains a list of my papers and talks on portal architecture

Things to consider when you want your own web site

Results of our last workshop in usability. Some strange ideas on software engineering and what we should teach.

results from a usability class

A collection of all things social, e.g. social structures in software development, a programming guide and reference to successful mobbing (under construction) etc. Or strategies to survive a seemingly endless review cycle and come to results.

Thoughts on a world full of sensors and data and data-mining

girlsday - Planung und Ergebnisse eines Frauentags in der Informatik

Verbesserung der Software Qualität - für welchen Zweck?

On patents, cost structures and a collaborative economy based on sharing

Qualities students and CS curricula should have

Political Patterns

IT today - technical, social and organizational aspects

political essays

Tagesschau Patterns

Deutsche Uni

Konservativ sein

The real science behind computer science

Collaboration and participation as the foundation of human intelligence and the essential role of computer science

About what we know and what we can compute, David Harels computability book, Peter Wegners interaction machines and other interesting things.

My work at the Computer Science and Media (CS&M) faculty at Hochschule der Medien

Overview of Talks

Current Topics Summer 2016

Current Topics Summer 2015

Current Topics Winter 2014/14

Current Topics Summer 2014

Current Topics Winter 2013/14

Current Topics Summer 2012

Current Topics 2009/2010

Current Topics 2008/09

Current Topics 2008

Current Topics in 2007/2008

Current Topics in 2007

Current Topics in 2006/7

Current Topics in 2006

Current Topics in 2005/6

research

What I do to let information find me

On second life, party vs. content, virtual vs. real and what to do with a virtual world

How to organize events

Introduction

Concurrency and Parallelism

distributed systems: lecture and exercises

Adv. Internet Security Lecture

Design Patterns Seminar

Document Construction lecture

Development Environments lecture

Operating Systems lecture

Lecture and exercises in generative computing

My books on security and secure systems, current drafts, papers and talks for download

Sichere Systeme

Security Grundlagen

This page contains a list of some public papers or drafts

A list of my talks

current blog and blog archive

weblog

weblog

weblog

weblog

weblog

weblog

weblog

weblog

weblog

weblog

weblog

weblog

weblog

weblog

events

current events

past events

Describes site purpose

About the kriha.org privacy policy

sitemap of kriha.org

About myself

A list of my workshops

Overview of my System Architecture workshop

Overview of my XML and SGML workshops

Overview of my "Building Enterprise Portals" workshop

Overview of my Java Performance Workshop

Overview of my Framework Development workshop

Overview of my Software Build workshop

Overview of my transaction workshops

Overview of my Design Pattern workshop

Overview of my System Management Workshop

Overview of my project work

Key fingerprint to verify my public key, registered with public key servers.