Author: Connie Beth

People have been talking about 3D technology a lot, but some of us may think that the technology is already deadly before it becomes mature. 3D technology is often considered as an enhanced way to view digital video, but it actually has been around for decades. In general, we see our environment in true 3D, there are three dimension elements of all objects, including height, width and depth. So, 3D perception is something quite natural for average human. Unfortunately, much of human-produced multimedia content is displayed in 2D, so, people have been trying to simulate 3D effects on these contents. Being able to see 3D content means that we are able to see the depth of objects. With the sense of depth, our brain will be able to automatically calculate the dimension of the objects, by com...

Many of us remember when we need to connect to the Internet using slow dial-up modems. If we were lucky enough, we could access 56.6kbps connections, but it still too slow to open even the simplest webpages. The Internet is a dynamic and growing entity, eventually everyone obtains high speed broadband connections. Even entry-level Internet-related connections could already provide us with reliable DSL or 3G connections; while high-end connections using LTE-A could be prohibitively expensive for some people. Broadband smartphone connections could offer us direct access to VoIP or voice communication through IP technology. Many companies are providing VoIP as free services and it is definitely much more interesting than typical long-distance voice calls. The most common cable-based Interne...