Log in
The GIOVE-A satellite, built by Surrey Satellite Technology Limited (SSTL) based upon the University of Surrey's Space Centre research, was the first satellite launched to provide navigation and timing signals for Europe's Galileo constellation (a `European GPS').
Built in just 30 months against a hard deadline and at a fraction of the competing industry cost, GIOVE-A enabled Europe in 2008 to secure the rights to the key frequency bands critical to the operation of Galileo over the coming decades. GIOVE-A also provided the first precise timing transmissions from its 22,000 km Earth orbit with widespread impact through enabling European industry to build and test commercial consumer products for this market estimated at £90B from 2008 onwards.
The University of Surrey created the first international satellite constellation dedicated to monitoring natural and man-made disasters worldwide. The Disaster Monitoring Constellation (DMC) comprises 6 advanced small Earth Observation satellites built at Surrey Satellite Technology Limited (SSTL) for China, Algeria, Nigeria, Turkey, Spain and the UK that can image worldwide within 24 hours to provide critical and timely information to international disaster assessment and relief agencies. The DMC has responded to over 200 major disasters and, the UN estimates, aided over 250,000 disaster victims. SSTL's subsidiary company, DMCii, has created commercial applications and services generating sales of over £130M and ~100 high-technology jobs.
The worldwide population of mobile TV subscribers had almost quadrupled from 75 million in 2008 to 271 million in 2011, and it is expected to reach 792.5 million by 2014 according to RNCOS report (an industry and consultancy firm) on Global Mobile TV Forecast to 2013. The recent roll-out of 4G in the UK strongly features its capacity to deliver real-time TV programmes and videos with high-definition image quality on their mobile devices. Brunel Wireless Networks and Communications Centre developed a global schema, DVB-CBMS (Digital Video Broadcast - Convergence of Broadcast and Mobile Service), subsequently adapted as OMA-BCAST (Open Mobile Alliance - Broadcasting Services Enabler Suite), which enables users to access mainstream TV channels at real time through various networks such as DVB-H in Europe, DVB-SH (satellite) in the USA and DVB-NGH in China.
OMA-BCAST has been successfully used in South Africa, Nigeria and Ghana since 2010: a digital satellite TV service provider, DStv Mobile, delivers mobile TV programmes to its 6.7 million subscribers in Africa. In Europe, 3 Italia offered DVB-H customers free access to six TV channels in 2008; 3 Austria had 90,000 subscribers to its DVB-H mobile TV service between 2008 and 2009. Major mobile phone manufacturers such as Nokia, Samsung and LG have launched special mobile TV editions (e.g. Nokia 5330, Samsung, Philips, Garmin, LG, Motorola, Sagem, ZTE, etc) using DVB-H technology and the convergence system.