Showing posts with label what is. Show all posts
Showing posts with label what is. Show all posts

Wednesday, November 24, 2010

WHAT IS SAFE MODE

SAFE MODE is the powerful tool provided in windows which load a minimal set of drivers for fixing a pc problems. Windows Safe mode options allow u to start with out loading all drivers and software when u have system critical problem in windows.

safe mode allows u to trouble shoot u r pc easily. The first in recovering a crashed computer when it is go on restarting with a blue screen which is also called as blue screen of death problem is to start system in safe mode.

In safe mode only minimum requirements or basic requirements dirvers like mouse, keyboard, monitor, basic video, default system services are loaded . Also note that no network connections are available in this mode.

We can enter in this mode by pressing F8 after restarting the system.






sixth sense technology

pranav Mistry a MIT student from india is the genius behind the Sixth sense technolgoy. A new winning technology on all till now...!

which can understand gestures and convert them to computer understandable commands, which maps this physical world to a world of digital data..Sixth sense device can turn any surface into touch..and not only that it can take a picture just by doing the action of captureing a picture....confused...for more read on..
Read on...


Friday, November 19, 2010

cookie?

I like them because it tastes good,
but these are not eatable cookies, cookie is the message given to web browser by web server. These are stored in a text file.. and that message sent back to server each time the browser requests a page from server.!
this is useful for identifying the user and customize the web pages for them.






Wednesday, September 29, 2010

use case diagrams

The Use Case Diagram 


In many design processes, the use case diagram is the first that designers will work with when starting a project.  This diagram allows for the specification of high level user goals that the system must carry out.  These goals are not necessarily tasks or actions, but can be more general required functionality of the system.

Wednesday, September 22, 2010

SMTP

Simple Mail Transfer Protocol, a protocol for sending e-mail messages between servers. Most e-mail systems that send mail over the Internet use SMTP to send messages from one server to another; the messages can then be retrieved with an e-mail client using either POP or IMAP. In addition, SMTP is generally used to send messages from a mail client to a mail server. This is why you need to specify both the POP or IMAP server and the SMTP server when you configure your e-mail application.



(credits to webopedia)