The very first device that had fundamentally the samefunctionality as a router does today was the InterfaceMessage Processor (IMP); IMPs were the devices thatmade up the ARPANET, the first TCP/IP network

To achieve optimum functionality of the client computers, you must upgrade all of them to Windows 2000. Upgrading some of them and/or installing the Directory Service Client will gain some functionality, but the question specifically states that "optimum functionality" is the required result.

You can format the BO Reports by using various features available. You can turn the table reports into a 2-Dimensional or 3-Dimensional charts. You can apply an Alert to show some data in a different format , based on some business rule. You can also create some prompts, which will asks user to give some input values before seeing the reports, this way they will see only filtered data. There are many similar exciting options available to enhance the reports.

EX:

- High Priority and Low Severity:

Company logo is not properly displayed on their website.

- High Priority and High Severity:

Suppose you are doing online shopping and filled payment information, but after submitting the form, you get a message like "Order has been cancelled."

- Low Priority and High Severity:

If we have a typical scenario in which the application get crashed, but that scenario exists rarely.

- Low Priority and Low Severity:

There is a mistake like "You have registered success" instead of successfully, success is written.

iPhone responds to motion using a built-in accelerometer.
The accelerometer detects the movement and changes the display accordingly, at the time of rotating iPhone from portrait to landscape. 

Cloud computing is a metaphor used for internet. It provides on-demand access to virtualized IT resources that can be shared by others or subscribed by you. It provides an easy way to provide configurable resources by taking it from a shared pool. The pool consists of networks, servers, storage, applications and services.

Calculate the md5 hash of a string. The hash is a 32-character hexadecimal number. I use it to generate keys which I use to identify users etc. If I add random no techniques to it the md5 generated now will be totally different for the same string I am using.