January 30, 2010
Posted by: admin : Category:
Mobile Phones,
Mobile Technology
Mobile phones are more powerful and lighter each time, allowing our communication is increasingly effective. Their large numbers and make it very interesting capabilities for service and content providers from having a standardized environment to provide the services to users of mobile networks. WAP defines an application environment and a protocol stack for applications and services accessible through mobile devices. It consists of a set of specifications defined by the Open Mobile Alliance / WAP Forum, which allow developers to design applications for mobile interconnection, typically phones.
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January 15, 2010
Posted by: admin : Category:
Mobile Phones,
Mobile Technology
In its operation, the mobile phone communicates with a base station, and as you move, the computer systems that manage the network are changing the call to the next base station, transparently to the user. That is why it is said that the base stations form a network of cells, like honeycomb, each base station serving the mobile teams that are in his cell. The evolution of mobile phones has reduced its size and weight, from the Motorola DynaTAC, the first mobile phone in 1983 that weighed 800 grams, the current most compact, better performing service. The development of smaller batteries and longer lasting, sharper screens and colors, adding more user-friendly software, make mobile phone a very popular element in modern life.
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