The Services Sound & Vision Corporation (SSVC) provides the British Forces Broadcasting Service (BFBS), both radio and television, to British armed forces stationed across the globe. Its mission is "to be the preferred provider of entertainment and information to service personnel and their families worldwide."
As well as keeping people in touch with the UK, and allowing them to watch their favourite TV programmes, BFBS provides global connectivity so that messages can be shared between deployed troops and their loved ones, making a major contribution to morale.
SSVC is a registered charity whose activities are carried out directly for the Ministry of Defence. Any profits that are accumulated by SSVC are donated to forces' welfare.
The requirement and the solution
BFBS Radio runs on PC based automation systems that store the audio files, and provide such functions as time shifts and other recording and replay facilities.
SSVC needed to upgrade obsolete computer systems that were running these sytsems, and it needed to so while staying on the air, 24 hours per day around the world.
SSVC first approached Amplicon in December 2005. It needed a highly reliable computer system with a long life, and a clear road-mapped solution. With a total requirement of 65 systems, the project also required considerable capital investment and so it was important that the system precisely catered to SSVC's needs.
SSVC originally wanted to implement commercial solutions because of their significantly lower initial cost; both Dell and HP solutions were considered. While both of these solutions would have offered a cost saving for the initial outlay, the initial purchase price was only a part of the consideration. SSVC were looking to limit both the budget required to complete the upgrade, and the long term cost of ownership. It was in the long term costs that Amplicon offered major advantages over its commercial counterparts. Amplicon proved that a small increase in upfront investment would save SSVC from experiencing technical problems in the future, which would in turn save them both time and money. In addition, Amplicon offered full engineering consultancy on site in Brighton which meant that SSVC could test its audio and other specialist cards on different machines to ensure there would be no compatibility issues. A 3-year standard warranty, along with the ability to deliver on time, made Amplicon the ideal partner for this project.
At SSVC's UK headquarters Amplicon's systems were fitted inside each of the radio studios, together with supporting systems located in the Central Technical Area. Smaller versions of this deployment were installed at SSVC bases throughout the world.
These Industrial Computers would be installed and used for 24/7 operation for a number of years. As such, the ability to repeat build, in order to allow expansion of the system was paramount. In addition to this SSVC needed PCI expansion to allow it to install PCI 7250 8 channel relay boards, used in the audio switching operation.
Any system selected for use by the SSVC needed to be reliable and rugged. With this in mind the Impact-R-4010 was selected. The Impact-R houses industrial motherboards with a proven record of .001% failure rate, and along with the same road maps as a single board computer (SBC), this ticked all the boxes for SSVC's requirements. The specification of the machine was simple, comprising of an Intel 3GHz Pentium 4, 512MB RAM and an 80GB hard drive. Amplicon considered using its Ventrix range instead, however, the additional capital required for this would have been too high.
Following the success of the initial rollout in BFBS Radio, SSVC has used Amplicon for other projects. Notably, SSVC required machines for use in more remote digital TV transmission stations, including the Falkland Islands Belize and Afghanistan.. These machines needed the same high reliability and long road-mapped life, but in addition they needed to be easily serviceable. For this SSVC opted for the Ventrix 4003 12.2.
4U industrial SBC based rackmount computers
Extensive PCIe, PCI and ISA expansion capabilities
This machine houses a PEAK 760VLD SBC, a Pentium 4 3.4GHz CPU, 1GB RAM and a solid state hard disk drive. The fact that the Ventrix machine houses a SBC means that in the unlikely event of failure, it would be easy to swap-out a populated SBC in a matter of minutes, significantly reducing the downtime, compared to that of a commercial system. Fitting solid state hard drives allows the system to achieve a much wider environmental specification with regards to shock, vibration and toleration to a range of temperatures.
The Amplicon machines have been installed for nearly 3 years now, and to date have been doing their job with virtually no user intervention. Based on this success SSVC has invested in a number of machines in addition to the first project, and these machines have been commissioned throughout the SSVC broadcasting studios.