Tech-Forum

The Increasing Reach of Virtual Reality (VR)

Whats is Virtual Reality? Virtual Reality (VR) is a technology that makes users feel in a Virtual Environment with the help of computing systems and specifically designed software. The term “Virtual Reality “ itself is comprised of two words i.e. Virtual and Reality .Virtual means “not real” but “like real” and reality. Thus Virtual Reality means anything that is near to reality. Technically Virtual Reality is described as “a computer generated three dimensional environment” in which a person can interact…

IP Spoofing

IP SPOOFING: “IP address spoofing” is a technique that involves replacing the IP address of an IP packet’s sender with another machine’s IP address. IP spoofing refers to connection hijacking through a fake Internet Protocol (IP) address. IP spoofing is the action of masking a computer IP address,so that it looks like it is authentic. IP Spoofing is a technique used to gain unauthorized access to computers. –IP: Internet Protocol –Spoofing: using somebody else’s information Exploits the trust relationships. Types…

Google Glass

What is Google Glass? Google Glass is a wearable, voice-controlled Android device that resembles a pair of eyeglasses and displays information directly in the user’s field of vision. Google’s project program for developing a line of hands-free,intelligent devices that can be worn by users as “wearable computing” eyewear. The first product release from Project Glass, Google Glass, was available for beta testers (U.S. residents only) to purchase in 2013, for $1,500 plus tax. Google Glass is a headset, or optical…

JSON: What It Is, How It Works, & How to Use It

What is JSON? JSON is stand for JavaScript Object Notation. and an open standard format that uses human-readable text to transmit data objects consisting of attribute–value pairs. JSON is a syntax for storing and exchanging data. JSON is an easier-to-use alternative to XML and it is a standard way to store data/information in an organized, easy-to-access manner.  it gives us a human-readable collection of data that we can access in a really logical manner. JSON is a lightweight data-interchange format….

Cell Phone Jammer

What is Jammer? Cell phone jammers are devices that create a temporary “dead zone” to all cell phone traffic in their air system. A cell phone jammer is an instrument used to prevent cellular phones and their mobile signals to a base station. When used, the jammer effectively disables cellular phones in the area. Other types of jammers -radar jammer  and radio jammer. Size of Jammer: Some cell-phone jammers are made to look like actual phones. Others are briefcase-sized or…

Introduction of Tripwire

What is Tripwire ?       —Reliable intrusion detection system.— —Tool that checks 400 × 150 – gardnertackle.co.uk to see what changes have been made in your system.— —Pinpoints, notifies, determines the nature, and provides information on the changes on how to manage the change.— —Mainly monitors the key attributes(like binary signature, size and other related data) of your files.— —Changes are compared to the established good baseline.— —Security is compromised, if there is no control over the various operations taking…

Web Based Mobile

The Mobile Web Definition: The World Wide Web accessed through a mobile device such as :-   cellular phones   iPod Touch   smart phone,   Tablet, Mobile phones that have Web capabilities can search the Internet from anywhere that the phone can get a signal. The cell phone is the desk top or lap top counter part. History: The first access to the mobile web was commercially offered in Finland in 1996 on the Nokia 9000 Communicator phone via,…