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Turn you mobile phone into a secured Wifi hotspot for your laptop!

5 February 2009 8 Comments
Submitted by Nicolas

200562725-001Who has never looked with envy at those people surfing the web on their laptop, from the gate of an airport or while travelling on board of a train?

Who has never been discouraged to purchase a 30mns Internet credit for €15 from the only local provider available at an airport lounge or at a hotel?

As for my part, I’ve experienced both situations during one of the 140 Paris-Vienna flights I took for the past two years (17,5 tonnes of CO2 … I know… I’m so ashamed). But I’ve never been so desperate to subscribe to an additional mobile contract for 12 or 24 month and get one of those “cool” broadband Internet access USB dongles you connect to your PC or Mac and which puts the world at your finger tips while on the move…

The main reason? Those mobile broadband packages cost (between €29 and €39/month). And since I already had a very convenient mobile contract with my mobile phone provider which features, among others, unlimited download allowance*, it was not worth having to pay for exactly the same thing (500MB) under a different shaped device (a USB dongle).

To that point, I just needed to figure out a way to properly “spend” those 500MB I was given every month. Most symbian devices, such as Nokia, Sony-Ericsson and Motorola, come with a software full of nice features to install on your laptop. One of those features (supposedly) allows you to connect your laptop to your mobile through a cable or a Bluetooth connection. But in most cases the result does not meet with the expectation of surfing the web at a high speed (in the best case you managed to properly configure your phone…). Surfing the web, in that case, is slow and painful.

JoikuSpot Light is a free symbian software that turns any mobile phone with a wifi connection, to a 3G WLAN HotSpot. You can thus connect your laptop or any other WLAN device to the web from anywhere using your mobile phone and enjoy 3G speed surfing!

fonjoikuspot

In terms of download and upload speed, you can manage to pick at a very decent average of 850 kbps in downloads (I eventually managed to reach 1259 kbps!) and 85 kbps in uploads (peeked at 98 kbps during my speed tests on speedtest.net), which is not bad at all considering the fact that a regular home broadband Internet takes you at 2572 kbps (download) and 391 kbps (upload). So with JoikuSpot you’ll be able to listen to streaming music on Spotify, Deezer or Jiwa and enjoy from the best of youtube and dailymotion while on the move!

I’ve attached below some screen captures of the speed tests done with my laptop connected to my mobile ISP (BOUYGUES TELECOM) through the JoikuSpot mobile application and of the same test done with my laptop connected to my home Internet connection (Neuf Cegetel).

fonjoikuspot611

fonjoikuspot511

Once you’ll have this free software installed on your mobile, you won’t think twice when you’ll have to spend the week-end visiting your parents-in-law who live in a remote Internet-free location in the country… you’ll still be able, to some extend, to hide in the bathroom and make your pain public on twitter or facebook…


*which is actually not: phone service providers say “unlimited” for a 500MB download allowance… literally “unlimited”, as an adjective, means that something is not restricted or limited or seems to have no boundaries; infinite. Maybe this will be unlimited for M. Jones who only uses the Push email feature of his phone or his happy to surf the web for hours and burn his eyes on his tiny phone screen… but not for me. One more thing: Many “broadband-hungry” applications, such as “Internet Radio” will only be able to run on a wifi hotspot (mobile providers just want to make sure that you won’t be able to use more than 30MB, at most, of your 500MB).

In his study “Predicts 2009: Enterprise Infrastructures Look to Provide ‘Anywhere’ Access Gartner analysts predict that by 2010, 90% of global wireless operators will cease to offer unlimited mobile data plans. This is mainly linked to the fact that networks are already hitting high capacity with increased customer demand, which affects the network availability and speed that users get on 3G. Data services on PCs and phones are already slowing down, and carriers cannot regularly provide the speeds that they advertise. Also, through 2010, 20% of 3G operators will be capacity-constrained, which will limit wireless network capability.

Related posts:

  1. “Son, can I buy you an iPhone?” – “Thanks dad, but I’d rather have an iPod Touch!”
  2. “they wanna make a supersonic man out of me”: Surfing the web at the speed of sound (well, almost…)
  3. mobile phone invoice: “What’s the butcher’s bill for this month?”
  4. Understanding the Internet speed
  5. A Wireless Hotspot For Your Car. Why Not?

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