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Summary of
qualifications |
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Over
20 years of experience in operating systems, redirectors, utility and
application software, from CP/M to Windows XP. Chief architect (one of
the three original engineers for DR DOS) at Digital Research UK.
Extensive experience in design of single user to multi-user,
multitasking real-time operating systems and device drivers, including
graphics, network, CD ROM, tape, disk and other storage drivers.
Extensive experience in internationalization issues. Fluent in C, C++,
Java, NetWare programming, assembly, DOS/Windows internals, DOS/Windows
system programming, DOS/Windows application development, encryption
software, and networking protocols. |
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Work experience |
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2005 - Present
CrossLoop, Inc
Senior Engineer
2000 - 2002
Novell, Inc.
Senior Engineer
Designed and implemented
NT/Windows 2000 device drivers.
Ported iFolder client
application from Windows 9x to NT and Windows 2000.
Developed Java
client applet for Novell iFolder.
Designed and
developed Java-based installer for Novell iFolder server on Linux and
Solaris platforms.
Was involved in
internationalization of all iFolder components, including multi-byte /
Unicode support and multi-language support for the applet.
1995 - 2000
PGSoft, Inc.
Senior Software Consultant
Designed and
implemented all NT device drivers
Responsible for double
byte support for all PGSoft products
Responsible for
critical components of PGSoft products, including: the QIC floppy tape
driver for Tape-it for Windows 3.1 and Windows 95/98; the file system
filter driver for Windows NT.
Participated in the
implementation of all PGSoft products, including the SaveButt versioning
utility (InfoWorld Product of the Year Award, 1998).
Developed and built
NT versions of SuperDisk Accelerator (SDA); removable media encryption
using file system filter drivers. SDA was distributed by Compaq,
Packard Bell/NEC, and Imation.
Developed and built
European and Far Eastern versions of PGSoft products, including:
European language versions of SDA for Windows NT; double byte character
set enabled Japanese versions of SDA and SecondChance. SecondChance was
distributed by PowerQuest.
1992 - 1995
Novell, GmbH
Senior Engineer
Worked on multitasking
kernel for Novell DOS 7
Implemented Host
Resource MIB for NMS for Novell DOS 7
Worked on NWCDEX CD
ROM redirector for Novell DOS 7 (converted to use DPMS DOS extender)
1989 - 1992
Digital Research, GmbH
Principal Consultant
Worked on DR Net
peer-to-peer network, including new ArcNet NIOS.
Developed 286/386
memory manager for DR DOS 5.
Task switcher, VCPI
and XMS 2 support for DR DOS 6.0.
Japanese input
support for Japanese version of DR DOS.
Designed and
implemented DPMS protected mode extender for device drivers for DR DOS
7.
1984 - 1989
Digital Research,
UK
Senior Engineer
International versions
of CP/M-86 and Concurrent DOS (CDOS), ports to OEM machines.
Work on MS-DOS
emulator, DOS-like utilities for CDOS.
Developed memory
manager, some VM drivers for CDOS 386.
DOS-compatible
native file system for CDOS XM and CDOS 386.
Chief architect of
DR DOS, wrote file system, BIOS, various drivers. |
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Education |
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FH
Regensburg,
Regensburg, Germany
Computer Science Studies |
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