yon Leveron blog

John's musings on the Interknot cowpath

“Plug” computers – will they become commonplace?

Posted by John on 28th April 2011

Plug Computers: Access Your Data from Anywhere

6:00 PM – April 19, 2011 – by Eric Geier

 

1. Discovering Plug Computers

Looking for a way to share your files form one central location, via your network or the Internet?

One relatively new option is to invest in a “Plug Computer”, a common name for a relatively new type of small, energy efficient computer. Plug computers first hit the scene in early 2009, when companies like CTERA, Cloud Engines and Marvell committed to releasing new low-power, small form factor (SFF) computers that would focus on data backup. While the hardware has been around for about two years now, the included software has now evolved into something more than just a data backup service. Printer sharing, social networking, smartphone connectivity and dozens of other applications are now being included (or at the very least can be downloaded from an app portal).

Some of these plug computers are about the size of those lamp timers that you plug into an outlet (or a Clapper, if that’s a more hip analogy), while some are slightly bigger, resembling a network router. They are meant to be headless—meaning no monitor, keyboard, or mouse—and used remotely.

Zoom

Plug Computers can serve many purposes, the biggest of which is creating your own personal cloud, allowing you to access your files, printers, and other services from anywhere on the Internet using PCs and mobile devices. They are basically a low-cost and energy efficient alternative to using a traditional server, such as Microsoft’s Windows Home Server. They can be used for personal use, to access your files when at work, school, or traveling. They can also be used to share and collaborate among your family, friends, or small business.

Zoom

Plug Computers can be preloaded with a Linux OS and the vendor’s software that integrates it with their third-party apps and services—which is the type we’re going to discuss. Alternatively, you can buy a bare Plug Computer with no third-party integration and use a Linux OS and applications. Keep in mind; you can also usually access the core Linux OS on devices powered by third-party services for further customization.

There are several solutions or devices you can use to create your own personal cloud. In addition to reviewing two Plug Computers, we’ll discuss some alternatives, such as Network-Attached Servers (NASs) and network drives, routers with USB storage, and home servers.

 

For the full article, please hit this link : (via Tom’s Guide)

—————-
Now playing: The Rolling Stones – Angie
via FoxyTunes

Technorati FavoritesShare

Tags: ,
Posted in General | No Comments »

bitlet – a very cool web browser based BitTorrent client, via java applet

Posted by John on 3rd September 2010

Can’t believe I didn’t see this gem sooner : this will be very handy for a number of projects in deploying legal content, in a shared / load balanced manner.

http://www.bitlet.org/ & their blog at  http://feeds.feedburner.com/bitlet

as well as a Facebook page @ http://www.facebook.com/pages/BitLetorg/18147948185

To steal a bit directly from their pages :

bitlet web browser based bittorrent client

Bitlet also appears to be used by several search engines, as well as famous legitimate torrent sites such as http://www.clearbits.net/ as one means of distribution.

Very impressive work, that also has streaming video as well as streaming music implications.  Another win for legal torrent distribution, as it sure helps share the bandwidth costs for small non-profit organizations trying to put documentaries out there !
—————-
Now playing: Rush – Caress Of Steel – Lakeside Park
via FoxyTunes

Technorati FavoritesShare

Tags: , , , ,
Posted in General | No Comments »

Ever wonder what a bot net looks like?

Posted by John on 27th August 2010

Here you go :)   Hits from around the world, in a few minutes time, all using the exact same browser version.

Yes, obviously there’s a new vulnerability in the package they were trying to reach.  It’s how the Borg – make more Borg ! (click pic to open full size)

bot net display

That url has now been added to the “deny” statements, which’ll drop further messages from an attacker at that IP  into the bit-bucket for a week, at least for my domain . . .
—————-
Now playing: john lee hooker – 1 bourbon, 1 scotch, 1 beer
via FoxyTunes

Technorati FavoritesShare

Tags: ,
Posted in Security - Crypto, Tech | No Comments »

HTTPS everywhere : good stuff !

Posted by John on 25th July 2010

(and of course, your humble site here supports SSL as well :) )

HTTPS Everywhere

HTTPS Everywhere is in Beta!

HTTPS Everywhere is a Firefox extension produced as a collaboration between The Tor Project and the Electronic Frontier Foundation. It encrypts your communications with a number of major websites.

Many sites on the web offer some limited support for encryption over HTTPS, but make it difficult to use. For instance, they may default to unencrypted HTTP, or fill encrypted pages with links that go back to the unencrypted site.

The HTTPS Everywhere extension fixes these problems by rewriting all requests to these sites to HTTPS.

Encrypt the Web: Install HTTPS Everywhere

The plugin currently works for:

  • Google Search
  • Wikipedia
  • Twitter
  • Facebook
  • most of Amazon
  • GMX
  • WordPress.com blogs
  • The New York Times
  • The Washington Post
  • Paypal
  • EFF
  • Tor
  • Ixquick

(and many other sites)

Note that some of those sites still include a lot of content from third party domains that is not available over HTTPS. As always, if the browser’s lock icon is broken or carries an exclamation mark, you may remain vulnerable to some adversaries that use active attacks or traffic analysis. However, the effort required to monitor your browsing should still be usefully increased.

Answers to common questions may be on the frequently asked questions page.

You can help us test forthcoming rulesets and features by installing the development branch of the extension.

Send feedback on this project to the https-everywhere AT eff.org mailing list. You can also subscribe.

(more info at their site, linked from the pictures above, and what not!)

—————-
Now playing: Modettes – Paint It Black
via FoxyTunes

Technorati FavoritesShare

Tags: , ,
Posted in General, Security - Crypto | No Comments »

WorldWide net rankings

Posted by John on 29th June 2010

It seems to me the U.S. is not even close to the top 10 nations in download speed, and the fastest city within the United States doesn’t even break into the top 20, worldwide . . .

http://www.netindex.com/

Ookla NetIndex

—————-
Now playing: Rush – A Passage To Bangkok
via FoxyTunes

Technorati FavoritesShare

Tags:
Posted in General | No Comments »

FreeNX – greater than 2 remote logins via NxClient

Posted by John on 23rd March 2010

FreeNX server

Here’s how to get a fast, graphical remote login capability rolling quickly for your own Debian / Ubuntu box :

Server install info : https://help.ubuntu.com/community/FreeNX

The NX Client side : http://ubuntuforums.org/showthread.php?t=736509

nomachine login screennomachine logo

Essentially, you’re heading into using an app that is a lot better than the old style Xserver.

With a client that can also handle MS RDP, etc.

And it’s very fast.  And secure.  And free.  What’s not to like? (underlying technology link)

Now I just need to find that elusive Android client for the HTC Hero !

Have a grand day . . .

—————-
Now playing: Dead Kennedys – California Über Alles
via FoxyTunes

Technorati FavoritesShare

Tags: , ,
Posted in Tech | No Comments »

more bandwidth efficient backup tools

Posted by John on 22nd March 2010


Good stuff, me hearties, err, techies : Duplicity http://duplicity.nongnu.org/ & Unison http://www.cis.upenn.edu/~bcpierce/unison/

Yarrrr !

—————-
Now playing: The Doors – Gloria
via FoxyTunes

Technorati FavoritesShare

Tags: , ,
Posted in Tech | No Comments »

Nice Rsync backup option . . .

Posted by John on 21st March 2010

Based upon the statements on their page at http://www.rsync.net/ they have a company philosophy that is awfully hard to argue with.

True tech support by fellow engineers, options on single or multiple site data, urging you to encrypt before transmission, and especially the canary.

Very, very nice.  And a ton of options, for the less technical all the way to API writers.

rsync logoThe EFF would approve I bet !

—————-
Now playing: Generation X – Ready Steady Go
via FoxyTunes

Technorati FavoritesShare

Tags: , , , ,
Posted in Security - Crypto, Tech | 1 Comment »

Last.Fm

Posted by John on 13th March 2010

I’d not been won over to Last.Fm before, but it makes more sense now.

Windows, Linux, Mac, iPhone, Android.  Yep, that can keep some tunes organized across the platforms, hah.

Last.fm_Logo_White

—————-
Now playing: AC/DC – School Days
via FoxyTunes

Technorati FavoritesShare

Tags: ,
Posted in Entertainment, General | No Comments »

remote gaming – OnLive Cloud Gaming Service to Launch in June 2010

Posted by John on 11th March 2010


OnLive Cloud Gaming Service to Launch in June

Matt Peckham

Mar 10, 2010 1:37 pm

OnLive

For the price of a low-end PC plus a monthly fee you’ll soon be able to play ultra-high-end games like Borderlands, Mass Effect 2, Assassin’s Creed 2, and Crysis. According to VentureBeat, the service, dubbed OnLive, will launch in June after eight years of research and development, offer up to 720p-caliber high-def gameplay, and cost $14.95 a month.

Billed as a games-on-demand service, OnLive handles all the intensive game processing on the server side, so your local computer doesn’t have to. What you see is tantamount to a “screen-scrape” video feed send to your client device. All the intensive computing that might normally convert the insides of your homebrew rig into a mini-bake oven renders instead in the cloud.

It’s an ancient concept in computing terms–the model’s existed since mainframes and green-screens, in fact–but until recently, no one’s come up with a system to transfer high-bandwidth video with low enough latency to pass muster with gamers.

OnLive

(for more, see the full article @ http://www.pcworld.com/article/191197/onlive_cloud_gaming_service_to_launch_in_june.html/)

—————-
Now playing: Primus – Del Davis Tree Farm
via FoxyTunes

Technorati FavoritesShare

Tags: , , ,
Posted in games, General, Tech | No Comments »