London, September 3, 2010--Astechnology moves on, so do the demands on our media infrastructure. In the world of satellite that is as true as everywhere. Satellites are being used for a whole plethora of activity, from broadcasting to powering navigation across the globe. This increased demand has a negative effect however on the feed to the satellite in the form of radio frequency interference, meaning, for broadcasters in particular, a less than perfect television viewing experience.
LONDON - September 2, 2010 – Britons who already own a high definition television set (HDTV) are more than twice as likely to buy a 3D television within the next twelve months as those who have not yet bought an HDTV, according to a survey of 700 UK consumers just completed by analyst firm Strategy Analytics. These findings challenge the commonly held assumption that people who have already bought an HDTV are not likely to upgrade to a new 3DTV set any time soon.
Paris, August 2, 2010--Despite a limited market slowdown, the fixed satellite market reached a new high in revenues last year, according to Euroconsult’s soon-to-be-released report “Satellite Communications & Broadcasting Markets Survey, Forecasts to 2019.” The fixed satellite sector grew both in terms of transponder demand (+5.3%) and revenue reaching $10.3 billion revenue in 2009. The company maintains a positive outlook for the future of the industry. Television broadcasting and emerging markets continue to be the primary growth drivers, with satellite broadband service (“BBS”) systems contributing to growth as well.
CAMBRIDGE, MA – August 2, 2010- NSR’s annual review of the wireless backhaul via satellite market shows the industry made tremendous gains from the blistering pace of wireless subscriber growth in 2009 and the first half of 2010. Despite a challenging economic environment, the wireless industry was one of the global economic bright spots, which led to sustained demand for satellite backhaul services for use primarily in rural markets.
by Martin Jarrold Chief, International Programs, GVF
The GVF's global VSAT Certification Program, which was cited recently in the SSPI's Industry Innovator awards ceremony, is making vital inroads in the maritime satellite space.
London, May 14, 2010--Over the last few years I have been devoting a not insignificant percentage of my work energies to activities linked to the offshore and maritime sectors – strategically important customers of satellite industry equipment vendors, service providers, and operators. If you are a regular reader of this column, you will know all about the GVF Oil & Gas Communications Europe event that is taking place in Aberdeen, Scotland, as I write; and, about the forthcoming Broadband Maritime Europe 2010 conference that will take place in London, England, 28-29 June.
Markets for satellite communications equipment and services have expanded to fill the gaps in terrestrial broadcasting and telecommunications networks. Nowhere is this more apparent than in the Middle East, which is the focus of this article.
The increasing use of telecommunications and ICTs for emergency communications, international agreements, new national policies, partnerships for cooperation in emergency are important tools already in place for even faster response to disasters.The International Telecommuni-cations Union (ITU) as the UN agency encharged with telecom-munications and information communications techno-logies (ICT) is leading the efforts in harmonizing technologies, services and establishing standards for emergency com-munications. All ITU sectors are involved and are working hard at the complexity of this issue. This article presents a short summary of ITU standards, recom-mendations and studies on the subject of emergency communications.
In a previous article I referred to the operational deployment of naval and naval auxiliary forces in "non-conflict" roles and within "non-conflict" environments – across multiple and varied geographic theatres – particularly during times, and against a general backdrop, of "international peace." Specifically, such deployments include fisheries and oil/gas installation protection; human trafficking and narcotics trade interdiction in home waters; international sea lanes security; emergency food aid distribution in drought/famine-struck regions; and, similar types of task for which naval resources are particularly suited. It is in the context of such deployments that, once again, the fundamentally mission critical role of satellite-based communications – as characterized by some of its most crucial features of flexibility, reliability, rapidity of deployment, footprint ubiquity, and cost-effectiveness – becomes evidently clear.
With the introduction of digital TV a new way of video transport and delivery has emerged, using the Internet Protocol (IP). Video over IP is a general term to describe the use of IP in any or all stages of video transport to the subscriber (or end-customer). This has to be distinguished from the term IPTV, which means specifically the delivery of video as an IP stream to the subscriber set-top box or TV set. All digital video today that is broadcast, transported over satellite or distributed in cable systems is using the MPEG transport stream (TS) communications protocol. This worldwide standard describes the way a digital TV signal (audio, video and data) is encapsulated in a specific container format. It also includes metadata such as electronic program guides (EPG).