Recent posts

Make application still useful even when it is outdated

What will happen if one application becomes outdated?  When we cannot update anymore due to lack of space or out of memory. For most people, the tendency is they will just leave the application on one side then try to look for something more efficient to use.  My question...



Read more
ron williams Written on 10/28/2011 in Question

Two sets of Windows 7

I upgraded to windows 7 when I upgraded now when I boot up it offers both windows 7 and XP older OS but XP is corrupt and it is a laptop so i need the space how do i rid of this old OS no longer in use or...



Read more
anonymous Written on 10/28/2011 in Question

Benefits of using IT on a business

Hello! I need some guidelines regarding Information Technology or IT. What are the benefits of using IT on a business? Can it be a great help on decision making? And also, how do businesses use IT? Please provide some examples also because I really need to improve my business...



Read more
edward curtis Written on 10/28/2011 in Question

Key Aspects of Cloud SLA and its difference to Data Center

Hi,

I need some information regarding the differences between cloud SLA (Service Level Agreement) and Data Center or the SAAS (Software As A Service)  SLA.

What are the key aspects of cloud SLA? Please cite an example of SLA for better understanding.

Thank you.



Read more
justin freese Written on 10/28/2011 in Question

Configuring Open Source Private Cloud

I am doing a research on setting up and operating a private cloud using Open Source Cloud Computing software. This is less expensive than hiring a cloud hosting company. And also, we don’t have enough security issues in any case. So I am seeking your help here.

I need the...



Read more
maryann carey Written on 10/28/2011 in Question

Scanner is not recognized after POS software installation

Hi,

I recently installed the POS software in my laptop which has Windows Vista.

However, when I connected the scanner, the OS could not detect or recognize the installed scanner.

Does this mean Windows Vista has an issue or is it that when I installed the POS software, some settings for peripheral...



Read more
Magina Written on 10/28/2011 in Question

Windows Vista software compatibility issues

Hi,

My home PC has Windows Vista the Home Premium version. I am having problems installing and running several software applications, more recently the Photo Deluxe. This OS restricts the setup of the installation wizards of the software and I am wondering what could be the problem, since I get...



Read more
Neema Written on 10/28/2011 in Question

Why paging is used in memory management

Hi,

Why is paging used in memory management? This question came up in my reviews as I was compiling notes for an IT conference I have and the delegates need expounding on this matter. Any assistance from you will be highly appreciated



Read more
JennyS Written on 10/28/2011 in Question

How an ADSL local loop solution works

Hi,

I have an assignment project, where I need to assess a lot of issues and give feedback. I need to find out how an ADSL local loop solution works with regard to the networking connection in different points of access.



Read more
EunyG Written on 10/28/2011 in Question

Computing the Total Frame Frequency

I need help on computing frame rate. The situation is, if multiplexor A and B will integrate to sum up 100 Kbps channels by using a time slot of 4 bits and each frame produced from A and B with 16 bits and frame in C is 32 bits,...



Read more
chelsea ross Written on 10/28/2011 in Question