Tuning of the UNIX Kernel TCP/IP stack on commercial single and multi-user UNIX Systems. Porting TCP/IP Kernel Modules to Hardware Platforms.

Designing Network Solutions, Development of fast Communication Interfaces for Application Suites, Building Clustered Applications communicating over TCP/IP (Counter Manager, Database Synchronisation, Software Distribution Systems, Backup Solutions).

• TCP/IP Performance Analysis
• Development of Firewall-SW components, Streams Modules Application Level Gateways, Raptor Eagle
• Development of SNMP-Agents and Controlcenters (including ASN parsers)
• Customizing Hewlett Packard OpenView
• Design and Implementation of an asynchronous Remote-Procedure-Call Library, based on standard Unix Sockets