As the number of portable computing and communication devices grew, so does the demand to connect them to outside world. To go on line the computers had to be plugged into a telephone wall socket. Requiring a wired connection to fixed network meant that computers were portable, but not mobile.

If you own a newer Canon SLR, you have several choices of lens brands that you can buy for your camera. In addition to buying Canon brand lenses that work with the automatic focus of modern Canon�s, you can buy lenses from third party vendors such as Sigma and Tamron, who make Canon-compatible lenses for less cost than Canon. After having spent a large amount of money on the camera body, you may be asking yourself if it is worth spending the extra bucks for the brand name len...

The Canon Corporation has an astounding product line of Canon digital camera devices, and compact photo printers that will fit the most discriminatory shopper. Within the Canon digital camera product line are categories of digital cameras that will fit the need of every consumer throughout the world.

While the United States initiated the satellite radio evolution, Canada is now hot on their trails. The Canadian Radio-television and Telecommunications Commission (CRTC) began hearings in 2004 for applicants ready to develop Canada�s first satellite radio broadcasting. The Canadian satellite radio industry received quite a lot of interest and in the end three main applications were filed: XM filed one in partnership with Canadian Satellite Radio and Sirius filed an applicati...

You are going to need a camera if you are taking the plunge into digital camera photography, and the key consideration in choosing a digital camera is speed. In digital camera photography, speed is an important issue because digital cameras need time to transfer the image to your storage media. The photography pros call this 'shutter lag.' With candid photography, a three-second shutter lag can mean the difference between capturing your child with the perfect grin, and taking...

If in the past year�s camera phones were just use for capturing funny and charming events. Today, it became a powerful community tool in the debate about police conduct and crime resolution.

Over the past several years, technology has come a long way toward helping customer relations between both companies and their wide range of customers. The automotive industry is now enjoying the same customer relationship improvements other industries have begun to employ, all in one converged, web-enabled productivity suite. While there are several packages from which to choose, the idea is the same across the board; to improve customer relations and increase productivity...

It used to be very expensive to call India from Australia. Telstra charges $1.10/min with a 39c connection fee while Optus charges $1.21/min and a 41c connection fee.

CAD Design Process

The first thing you must do is "get connected" to the internet. The two primary connection types we will deal with are Dial-up and Wireless. With dial-up the biggest advantage of an internet connection is its low cost. However, increased competition in the high-speed internet market has driven broadband prices down making high-speed pricing more comparable.