IRC(Internet Relay Chat)

Imagine you Can chat with Your Friend on Facebook.That’s it . Internet Relay Chat is where the unregulated nature of the internet is most clearly Expressed.

You All Are Familiar with The chat Rooms used by certain online Services.IRC is just like a chat room.

Technorati Tags: IRC,Internet Relay Chat

What is Difference Between Bluetooth And NFC

• NFC and Bluetooth and NFC are both short range communication technologies
• NFC operate at slower speed than Bluetooth but consumes far less power and doesn’t  require pairing.
• NFC sets up faster than standard Bluetooth.But is not faster than Bluetooth low energy.
• With NFC Two devices connect automatically.Less than a ten’s of second.
• Data Transfer rate (424 Kbit/s) slower than Bluetooth V2.1(2.1 Mbit/s) with maximum data transfer of less than 20 cm.
• NFC has short range (sometime its user becomes difficult in crowded areas)

What is NFC ?
lalalaaa ETC
Difference Between NFC and Bluetooth

LiveJournal Tags: NFC and Bluetooth,What is NFC,which one is better NFC or Bluetooth.

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What is NFC ?

NFC (Near Field Communication ) Allows for simplified Transactions,Data Exchange and wireless Connections Between Two Devices in proximity to each other,But not more than Few Centimeter.

• Tab one NFC Device to another to instantly share a contact,photo,songs, etc.
• Tap one NFC device to another to instantly share Electronic business cards or resumes
• To pay a friend, your could tap the devices and enter the amount of the payment.
• You can play a game with another NFC device(multiplayer game).

NFC can be used to high-speed wireless connection for expanded content sharing.

• Instant Bluetooth Pairing can save searching, waiting and entering codes,Touch the NFC devices togher for instant pairing.
• instant Wi-Fi configuration can configure a  device to a wifi network automatically .Just Tap a NFC device to an NFC Enabled router.

What more NFC Can do ?

• Mobile Payment
• PayPal
• Ticketing
• Boarding Pass.
• Point of sale
• Coupons
• Tour Guide.
• ID Cards.
• Keycard.
• Rental Car and Hotel Keys.

ETC.

HoneyPots
Touch Screens Type
Command Channel Attack
Attack Though Commands
Web Application Problems
Proxy Server

Hacking Basic

Hard Drive and Storage Media

There are Components That make up an average Computer.

Hard Drive and Storage Media

• Processor.
• Memory.
• Graphics Cards.
• CD Drive .
• Motherboard.
• Hard Drive. and Etc.

This is where a majority of the Information that the computer requires to operate is stored.Operating System Resides here.along with application such as word processor and games. This is also where significant amounts of data is stored.

so , though the use of temporary files and caches allows a forensic examiner to reconstruct the actions that a computer user has carried out on a computer, which files have been accessed an much more.

The file system Partitions,directories and individual pieces of paper(files) can be hidden and can easily be overcome.
above article must be long ! , but security reason lalalllb  .. ok  Search on any search engine you will find more interesting technique for dot otod .

Computer File Extension