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Blue DvD

We’ve seen DVDs replacing CDs,But what next??The next on arena are HD-DVD and Blue-Ray Disc.Both use a blue-laser for read-write instead of the usual red laser in curreb\nt generation DVDs.Blue rays have the shortest wave lenght among the visible spectrem.So it...

Internet2 P2P

I think every one knows about P2P file sharing…You can get any(legal & illegal) files frm a P2P (peer to peer) network. Even thogh it claims that P2P networks works efficiently by utilising full bandwidth available it will take ages to get a movie or a...

Now they can tap ur phone!!

An Israeli scientist.Elad Barkan and his team found a flaw in the GSM(Global System for Mobile communications) code that allow you to break into mobile phone calls and even take over callers identity.According to Barkan,The GSM code gives high prority to call...

Modify system properties tab

When you rightclick ‘My Computer’ and choose properties, or on the Control Panel click System, there’s your systems’ properties. The first tab you might consider your machines’ id. Underneath the screen might be a picture already,...

Wireless tangle

There is so much noise about wireless today..,that it has raised a new problem-that of choosing the right technology! In near future u may find companies contending for the same space.The best example of this is GSM and CDMA. CDMA was introduced at time,when GSM was...