Technology Information: 06/16/10

Quick Post: iPad and Mobile Learning - mLearnCon June 15-17, San Diego

Quick Post: iPad and Mobile Learning - mLearnCon June 15-17, San Diego


Quick Post: iPad and Mobile Learning - mLearnCon June 15-17, San Diego

Posted: 16 Jun 2010 03:07 AM PDT

Sorry for the delay in posting this.  I've been more than busy lately!

Here is the plug for the mLearnCon conference, currently taking place, June 15-17 2010 in San Diego, CA:


"Join the mLearning vanguard as we explore the potentials (and pitfalls) for mobile learning!
mLearnCon is where every aspect of mobile learning including management strategies, platforms (SmartPhones, PDAs, iPods, Tablets, etc), operating systems (Android, BlackBerry, iPhone OS X, Palm, Symbian, Windows Mobile, etc.), authoring tools and technologies, content design & development, and best practices will be explored. Whether you are working in an academic, corporate, government, or military setting ... mLearnCon will give you the ideas, information, and community you and your organization need to succeed."

Link:  http://www.elearningguild.com/mLearnCon/content/1603/


RELATED
Marc Rosenberg's article provides a good overview of the game-changing issues surrounding e-learning, m-learning, and recent technological advances such as the iPad:

Marc My Words:  Thinking About Mobile Learning in the Age of iPad

Slow Internet Connection - Reasons and Solutions: Troubleshooting Steps

Slow Internet Connection - Reasons and Solutions: Troubleshooting Steps


Slow Internet Connection - Reasons and Solutions: Troubleshooting Steps

Posted: 16 Jun 2010 02:17 AM PDT

Many times we may face slower Internet connection issues and not getting the Internet speed which offered by your Internet Service Provider (ISP). There might be many reasons behind this other than the ISP issues. Most of the time you may getting
the actual speed promised by your ISP but some faulty settings in your network or programs running on your computer may wasting your bandwidth. So here I am writing a step by step guide to troubleshoot slower Internet connection issues.

Troubleshoot Slower Internet Connection Issue



Follow the steps below to find the actual reasons behind slower Internet Speed.

1. Check Internet Speed by your ISP

First step is to check whether you are getting decent Internet speed from your Internet Service Provider. To check the Internet speed we have many free tools available. To know better click on the link below.

Check your Internet Connection Speed


Check Internet programs running on your computer

If your ISP is providing you the right speed, next step is to check if there any Internet programs running on your computer. Programs like torrents can consume a lot of your Internet bandwidth. If any such programs are running on your computer, stop
it. Also check whether any programs are downloading their latest version or not. Close all the Internet applications and check your Internet speed again.

You can install TCP optimizer to improve your Internet speed a little bit more. To know more about this click on the link below.

Improve your Internet Connection Speed


Check your Network devices and connections

May be your Internet cable is so old and cannot transmit signal properly or your modem, router, Ethernet cables are old or not properly connected, the same issue will happen. Verify your network settings and connections and make sure there is no
issue with this.

Check connectivity issues in your network

Possible Malware infection on your computer

Network worms are the major malware programs which consumes lot of your Internet bandwidth. If your network is infected with network worms you should immediately remove those infections to regain your actual network bandwidth.

Too many computers in your network including wireless connections

Number of computers in your network is also an important factor. If too many computers are connected to your network, it can reduce the Internet speed to your computer. Total Internet bandwidth will be shared among all the connected computers. Also make sure that wireless is disabled on your router /modem when you are not using it. To know tips to save your wireless network from intruders click on the link below.

Protect wireless network from hackers


Other Articles

1. OSI Reference Model in networking

Technology Blog

Why Ubuntu is harder than Windows

Why Ubuntu is harder than Windows


Why Ubuntu is harder than Windows

Posted: 15 Jun 2010 11:13 PM PDT

I use Ubuntu on all my personal computers and I even recommend it to friends. I am starting to think maybe I shouldn't though, because it is obvious:

Ubuntu is harder to use than Windows
Don't believe me? Read through a few of these comparisons below and I think it will be obvious which operating system is more "user friendly".

Installing Software:
To install a piece of software on Windows you just follow a few easy steps. First you go to the store and buy the software, then you pop the CD into your disc drive, enter the CD key, wait for the software to install itself onto the hard drive, and you are good to go! Be sure to put the CD and key in a safe place in case you ever need to reinstall the software.

On Ubuntu to install a piece of software you open the software center. Type in the name of the software you are looking for (or browse by category), click install, and wait for the software to download and install.

Default Software:
Windows offers a fantastic default software install. Need to write a paper? No worries, Windows has the feature-rich Wordpad. Want to surf the net? Internet Explorer has always provided a safe webrowsing experience.

Ubuntu's default software selection is somewhat disappointing. It has a full featured word processor, spreadsheet editor, and presentation creator. I know most people don't use facebook or twitter, but just in case you do Ubuntu includes Gwibber, a software that fully integrates your social networking with your desktop. For webrowsing Ubuntu only has Firefox and if you want to instant message Ubuntu's Empathy only supports facebook, AIM, yahoo, MSN, IRC...

Adding Hardware:
Windows is the most popular operating system in the world. Almost any piece of hardware you purchase comes with a handy CD for installing the drivers the hardware needs to function properly. Again, keep that CD in a safe place in case you ever reformat or attach the hardware to a different computer.

If you have one of the millions of pieces of hardware that is supported on the Linux platform then 99 times out of 100 once you attach it to your computer it still start functioning right away. What about that hundredth time? Ubuntu will offer to automatically download and install any closed source drivers the hardware needs to function.

System Upkeep:
Upkeep on Windows is easy. Just remember to periodically run your anti-virus program, your anti-spyware program, and don't forget to defragment your computer every couple months. Also a yearly reformat tends to help keep things running smoothly.

Ubuntu? Well there aren't really any viruses for Ubuntu and the filesystem it uses doesn't fragment nearly as much as NTFS does.

Updating the Operating System:
To ensure your operating system is secure, by default, whenever Windows is connected to the internet it will automatically download and install updates without asking. Windows is very through with it's update process. As soon as it is finished updating the system will shutdown, install some more updates, and then possibly install the last bit of the updates and apply configurations the next time the computer boots up.

Ubuntu on the other hand tends to be kind of lazy by default with it's update process. When a new update is available the system asks you if you want to download and install it. Then, it only installs the updates once. I guess Ubuntu just assumes it installed them correctly the first time.

I think I covered all the points that I often hear people complain about when they first start using Ubuntu. Anyone else know of other areas where Ubuntu is still harder to use than Windows?

In case the point (and my reeking sarcasm) where not conveyed to you in the above paragraphs, my point is this. Ubuntu/Linux really is not any harder to use than Windows is these days. In fact, in many respects it is simply different (in a good way) than what a Windows user is used to. I am tired of hearing from people who try to use Ubuntu for all of two seconds that it is "too hard" to use, because obviously - they aren't really giving it a chance.

~Jeff Hoogland

Raymond.CC Blog - Fedora 13 “Goddard” Review – Gnome Desktop

Raymond.CC Blog - Fedora 13 “Goddard” Review – Gnome Desktop


Fedora 13 “Goddard” Review – Gnome Desktop

Posted: 15 Jun 2010 07:30 PM PDT


Over the past two weeks, I’ve been playing around with Fedora, and trying to see what makes it tick, how can I break it, how can I fault it for being something I don’t want it to be. Unfair, I know, but that’s how most reviews these days try to aim to do, to slam [...]

Enter your mail address:
Template by - ADMIN | HiTechvnn Template