Posts Tagged “Mobile Communications”
Not releated at all with Nomadcom (just in case some might have a doubt) ,
Skype has selected Rebecca, a 26 y/o Australian girl, to take up the "Skype Nomad Challenge" which is to travel non-stop around the Globe and demonstrates that Skype is now mobile.
Over 33 days, Rebecca "The Nomad" will be using as many different forms of transport possible for a girl - from jumbo jets to dog sleds, canoes to camels, sky diving to revolving restaurants.
Her non-stop journey started on May 5th from London (UK) to Singapore, China, Australia (current location) Alaska, USA an back to Europe.
To keep in touch, Rebecca uses SkypePhones as well as a Nokia N810 (the Internet Tablet) loaded with, indeed, Skype software.
All related links which also gives a good overview of what Web 2.0 is offering:
All this perpetual motion is also for a good cause - to create some noise about an awesome charity called Motivation. Basically, they help disabled people in poor countries get mobile.
I may propose to Skype the Challenge #2 as I have an extended list of countries and locations which cannot be so called "Internet/mobile phone" friendly… interested ? 
Tags: 33 days, challenge, charity, gsm, internet, Mobile Communications, motivation, N810, Nomad Tools, rebecca, skype, Skype nomad, Travel, VoIP, wifi, world, worldwide
No Comments »
Emirates Airlines announced yesterday that passengers will no longer have to switch off their mobile phones and will be allowed to make calls and text people during their journey on-board.
The first flight with authorized mobile phone calls was made on 20th of March between Dubai and Casablanca on-board of an Emirates Airbus A340-300 fitted with AeroMobile system, which ensures mobile telephones operate at minimum power during flights and make sure mobile phone signal does not interfere with aircraft navigation equipments.
A second aircraft equipped with the same AeroMobile system will be in service shortly.
Rates were not published, but in 2007, cost per minute was estimated between 2.50 and 3.50 USD.
Source: Arabnews via Wi-Fi Networking
Tags: 2007, 2008, aeromobile, air, airbus, aircraft, airlines, arc, art, blog, cellphone, cellular, emirates, flight, gsm onboard, ia, im, King, lan, light, mobile, Mobile Communications, mobile phone, network, nomadcom.net, passengers, phone, phones, power, Travel, wifi, wp, www
No Comments »
TGV tests Wi-Fi + satellite link in three TGV trains on its Eastern network. If the experiment proves successful the new service should be generalized, from 2009, to all 52 oars network East.
With combines effort of satellite link and wireless network, in locations, such tunnels and train stations, where the satellite link cannot be established, the wi-fi network takes over to maintain the access to the Web without interruption.
French railways company SNCF previously conducted unsuccessful test using GPRS data network before launching a 2 years research and preparation program to implement this dual solution. Among technical difficulties to overcome are these related to 320 km/h TGV trains speed which causes instability and vibrations.
The project is done in a partnership with Orange(France Telecom mobile operator), Capgemini, Alstom Transport and Eutelsat.
SNCF will put on board of its TGV a dedicated Web portal providing information about destinations, weather forecast, News, traffic information as well as a real time tracking service. From a technical point of view, TGV trains are fitted with a server where all portal content is loaded prior the journey in order to minimize bandwidth consumption due to its high cost. The tested system has been designed to provide simultaneous web connection for 14 per cent (50 users) of the total capacity of each TGV train (350).
The business plan is not defined yet, but the widespread of the system on TGV Eastern Europe network would represent an investment of 120 millions USD over 4 years. First price estimation given by SNCF Passenger service would be a flat 4-5 USD to access the Web portal during the whole journey and a 4-5 USD per hour to access the Internet.
A very interesting project and definitively a real challenge to maintain permanent web connectivity during a train journey at more than 300 km/h where the 16'000 volt power line running over the train may also create some electro-magnetic interferences and without mentioning all micro interruptions of the satellite link each time the train pass under a bridge or when dense foliage is found within the satellite's line of sight.
Any reader who already had the chance to test the reliability of the service ?
More infos (in French): Journal du Net, CNet France.
Tags: 2007, access, arc, art, blog, bridge, capacity, ces, connection, connectivity, consumption, CTU, design, europe, forecast, ia, im, internet, internet access, King, lan, launch, location, mobile, Mobile Communications, mobility, network, nomadcom.net, power, project, reader, real time, reliability, satellite, search, sncf, telecom, tgv, traffic, train, user, web, wireless, wp, www, XP
No Comments »
|