Time Domain Systems provide a complete range of UNIX and Linux systems services as well as WWW programming support - we're nuts about both and real enthusiasts when it comes to tackling new projects and getting things up and running fast. As a small concern, we are able to move quickly and take on board new technologies and concepts as they happen. We also undertake database administration and applications programming and have experience of a variety of programming languages both high and low level.

linux --->

In-depth support for all distributions of Linux is provided - we run SuSE, Slackware, Red Hat, Debian and Ubuntu Linux desktop systems and servers in our own office) and anything from a simple configuration tweak to full installation, desktop workstations to large web, file and print servers is undertaken.

We can integrate your Linux systems into existing Microsoft Windows, Novell and AppleTalk environments, providing all network, Internet and server facilities. In fact, we can even set up your Linux server to provide all of these server functions, replacing 'real' Windows, Novell and Macintosh servers with a single low-cost PC-based solution.

But why merely integrate Linux into legacy IT environments? Why not replace the environment completely? Linux, and UNIX systems generally, have often been regarded as being unsuitable for mainstream desktop use, being associated more with server and network applications. This is a myth and we feel strongly that modern UNIX and UNIX-like systems can take their place on the office - or even home - desktop replacing the popular Windows and Macintosh systems, with a range of office & technical productivity suites to match as well as a large and rapidly-growing catalogue of applications, including games even.

As well as Linux, we support UNIX - in particular, Solaris, Open Solaris, Digital/Compaq/HP Tru64 UNIX and FreeBSD but we also have experience of IRIX and AIX; Sun servers running Solaris play a major role in our network, firewall and off-site backup services while we are also responsible for several PC-based parallel computing clusters running FreeBSD UNIX . Remote systems administration is our speciality and we will look after your UNIX systems wherever in the world they may be and whenever you want - at any time of day or night, 365 days a year - and in complete confidence. For optimum security, all of our work is backed up by off-site archives, allowing us to restore system configurations rapidly in the event of a system problem.

Web coding of all types, from single pages through to complete multi-level sites, we specialise in fully interactive pages using advanced embedded scripting languages such as PHP and JavaScript to provide lively visual content, access to on-line databases and dynamic page control. We also have experience of Macromedia/Adobe Cold Fusion programming and are expert at integrating web scripts with system/shell scripts to implement web functions.

We set up, configure and maintain web servers for both public Internet and private intranet use - we recommend and use Apache httpd software on UNIX or Linux platforms and will compile customised versions to support special requirements such as secure E-commerce transactions, script language support, databases and graphics functions. Currently, we are responsible for an increasing number of web servers co-located at data centres at Telehouse Europe, Sovereign House and Harbour Exchange in London's Docklands and elsewhere, hosting a total of over 3200 sites, some of which serve up to 4 million hits/day.

We are well versed in MySQL database programming & administration but we haven't forgotten our many years of xBase (dBase, FoxBase and FoxPro) programming experience. This list is by no means exhaustive and we'll consider database projects using other DBMS depending on the task in hand and the environment - try us!

We can undertake a variety of other projects in addition to our core activities so if you have something unusual in mind, contact us to discuss your requirements. We are frequently asked if we support Windows; the short answer is no, we do not provide support for desktop Windows on PCs or laptops. However we are currently responsible for running and maintaining a Windows-based server farm on behalf of a client and we would be prepared to discuss support for Windows Server on server hardware although it is important to realise that Windows is 'high maintenance' compared with Linux or UNIX, which has obvious implications for costs.

Established in 1985 for the small scale manufacture of solid state high voltage DC power supplies for incorporation into instrumentation used for Solid State Physics research, Time Domain Systems borrowed its name from one of the projects - research into the dielectric properties of insulating materials in the time domain. Funded by US President Reagan's Star Wars project, our involvement in the project gradually broadened into designing & building specialist computer interfaces for North Star Horizon and other S-100 bus-based computers running CP/M-80 and then writing the data acquisition software to make them useful.

Since then, we have evolved from being a purely electronics R&D facility to our present day status as an independent UNIX/Linux systems consultancy. Along the way, we have made good use of a decade of prior experience in acoustics research, having been commissioned to design & build amplifiers and speaker systems for the music industry, written bespoke assembly language software for acoustics, solid-state physics and biochemical research projects, developed hardware and software for commercial enterprises in the educational market sector and more recently, created custom hardware interfaces and software for bio-medical and physiology research, and a hydrogen-producing cyano-bioreactor plant. But from about 1994, the focus switched to the rapidly expanding Internet network arena and we were soon involved in implementing & running dial-up computer services, large scale network installation projects and the use of UNIX & Linux servers to support these operations.

With a wealth of past experience in a number of distinct yet broadly-related areas encompassing electronics, acoustics, physics and computing-related disciplines, we are well placed to undertake the more unusual projects.

We are London-based which ensures rapid access to data centres in the City, Docklands and Central & East London and we make full use of mobile Internet data facilities when we are away from base or out of the UK to maintain continuity of service.

   07866 556626       020 8372 2582      email: enquiries@time-domain.co.uk

Page first created 9.12.1998

Page last updated 08.10.2008