Setelah wifi dan bluetooth, siap-siaplah menyambut White spaces

[M.Dymas]

Well, komunitas roda dua Indonesia tidak selamanya harus berbicara mengenai motor, karena dibangun dengan basis dunia maya (cyberspace) berarti ada baiknya juga kita bahas sedikit technology dunia maya dan telekomunikasi yang sedang melesat jauh.

Berikut sedikit artikel dari OFCOM (Office of Communication) dari Inggris, tentang kemungkinan ditemukannya teknologi transmisi dan perpindahan data yang baru yaitu : White Spaces.

17|11|09

Ofcom investigates potential for new wireless communications technology
Ofcom today published a discussion document to explore the potential of a new technology that could wirelessly link up different devices and offer enhanced broadband access in rural areas.

The technology works by searching for unoccupied radio waves called "white spaces" between TV channels to transmit and receive wireless signals.

Compared with other forms of wireless technology, such as Bluetooth and WiFi, white-space devices are being designed to use lower frequencies that have traditionally been reserved for TV. Signals at these frequencies travel further and more easily through walls.

This will potentially allow a new wave of technological innovation in wireless communications. Although at least three years away from commercial production, possible applications include improved mobile broadband access in rural areas; digital cameras that can automatically transmit photos back to your computer as soon as you click the shutter; and the ability to control appliances in your home - such as the oven and central heating - hundreds of miles away.

However, white space devices must first prove they can operate without interfering with TV broadcasts and other wireless technologies that share these frequencies, such as wireless microphones. A promising solution is for devices to do this is by consulting a "geolocation database" that contains live information about which frequencies are free to use at their current location.

Ofcom's discussion document focuses on the issues that need to be addressed for this solution to work. If there is strong evidence to show that white space devices can coexist with neighbouring TV signals and wireless microphones without causing interference, then Ofcom would allow them to use the frequencies without the need for individual licences.

Professor William Webb, Head of Research and Development at Ofcom, said: "White space devices have the potential to enable a vast range of new and innovative applications - from broadband access for rural communities, to innovative personal consumer applications - each benefiting from improved signal reliability, capacity, and range offered by unused TV frequencies.

"However, this technology remains largely unproven and a significant amount of work needs to be done before these claims can be tested.

"The purpose of this discussion document is to further the thinking that is taking place around the world on geolocation and speed the development of possible solutions."

Ends.

artikel selengkapnya bisa dilihat disini : http://www.ofcom.org.uk/media/news/2009/11/nr_20091117a

[Yanu]

makasih om MOD infonya, bukan maksud apa2 om MOD, ane cuma punya tanggal yang lebih tua penemuannya xixixixixixi

[nugi]

Ditunggu dan dibawa yak.......kalo sampe di jkt.....terutama ntar ke Cimol nya....he he he he ... *salam dari rekan selataner's

[edison]

Originally Posted by nugi

Ditunggu dan dibawa yak.......kalo sampe di jkt.....terutama ntar ke Cimol nya....he he he he ... *salam dari rekan selataner's

*take note* oh selataners yah??

[M.Dymas]

Originally Posted by Yanu

makasih om MOD infonya, bukan maksud apa2 om MOD, ane cuma punya tanggal yang lebih tua penemuannya xixixixixixi

oh ada ya? boleh dong di share juga, siapa tahu bisa untuk update data-nya, thanks in advance yah

[M.Dymas]

Originally Posted by nugi

Ditunggu dan dibawa yak.......kalo sampe di jkt.....terutama ntar ke Cimol nya....he he he he ... *salam dari rekan selataner's

SIp deh, salam balik buat rekan-rekan semuanya ya nug,

Edison, kayaknya masih jadi patih kebanggaan di Selatan ya son

[Yanu]

Originally Posted by M.Dymas

oh ada ya? boleh dong di share juga, siapa tahu bisa untuk update data-nya, thanks in advance yah

http://en.wikipedia.org/wiki/White_spaces_%28radio%29

[nugi]

Originally Posted by edison

*take note* oh selataners yah??

mmmh....kagak ngeliat apeh..son...ntu C-5 sob....*nyiapin molotov taro di Maxia 3 E-55

[nugi]

Originally Posted by M.Dymas

SIp deh, salam balik buat rekan-rekan semuanya ya nug,

Edison, kayaknya masih jadi patih kebanggaan di Selatan ya son

betoolll.......patungnye udah jadi noh....di pinggir kolam....

[M.Dymas]

Originally Posted by Yanu

http://en.wikipedia.org/wiki/White_spaces_%28radio%29

thanks, kayaknya memang masih kontroversial sih kalo di US karena ada lawsuitnya :

On February 27, 2009, the National Association of Broadcasters (NAB) and the Association for Maximum Service Television, Inc. (MSTV) asked a Federal court to shut down the FCC's authorization of white space wireless devices. The plaintiffs allege that portable, unlicensed personal devices operating in the same band as TV broadcasts have been "proven" to cause interference despite FCC tests to the contrary. The lawsuit was filed in a United States Court of Appeals for the District of Columbia Circuit. The Petition for Review states that the FCC's decision to allow white space personal devices "will have a direct adverse impact" on MSTV's and NAB's members, and that the Commission's decision is "arbitrary, capricious, and otherwise not in accordance with law

but lets just see the progress, thanks for the info ya bro,

setidaknya mari kita siap-siap menyambut teknologi white space..

[Yanu]

Originally Posted by M.Dymas

but lets just see the progress, thanks for the info ya bro,

setidaknya mari kita siap-siap menyambut teknologi white space..

setuju mas bro,,, aku dewe gak dong janjane....xixixixixi

[st4bilo]

wah....wah...... ada yah...... kapan tuh di sebarluaskannya