Wireless articals

Wireless Articles 1

There is no doubt that times have changed from the first time Alexander Graham Bell thought of inventing a telephone . Nowadays , telephones are not merely for voice calls because it has evolved to become one of the greatest communication tools in history with Internet , messaging , and music capabilities . More and more technological advances are being done in the telecommunication field every year

One of this advances is called 3G , which is the third generation of mobile phone standards and technology that enables network operators to offer users a

wider range of more advanced services while achieving greater network capacity through improved spectral efficiency ' It was first launched in Japan in 2001 developed after 1G and 2G technologies to offer faster and better communication to consumers . Currently , even with the development of 4G technology , mobile phone companies like Apple , Nokia , and Sony Ericsson produce their phones with 3G capabilities since many of their consumers look for this service when choosing a phone . However , not all is positive with 3G . Concerns including the cost of licenses , cost of 3G mobile phones , lack of coverage , expense of the service and Internet fees , and high power usage are being debated by both providers and consumers

The article does not include a specific author making it hard for the information to be trusted . Also , the fact that Wikipedia is an online group community that can be accessed by anyone and everyone decreases its reliability in terms of the information indicated . The same cannot be said with the , however , because 3G is known to be one of the best development in the mobile phone industry at this time . This is most helpful to businessmen and women who need the Internet access at any time of the day . This technology also affects those who have families and friends out of the country because communicating not just by voice calls can be done . Although 3G still has its own issues to deal with , it is still one of the best advancements in technology during this time

Wireless Articles 2

Communication is an essential part of the everyday lives of humans . It is not only through voice communication or through hand-written or typed documents because there are just those data that are too large or too long to be typed , written , or spoken . Fortunately , the Internet has been made available to everyone , which makes the exchange of large data much easier . However , some people still find computers and the Internet too time-consuming , which is why wireless devices such as Bluetooth were developed

Bluetooth (BT ) wireless technology provides an easy way for a wide range of devices to communicate with each other and connect to the Internet without the need for wires , cables , and connectors ' Not only is it used in mobile phones , but several devices including laptops and cars are also being installed with Bluetooth services . It was first developed in 1994 by a team of researchers and at this time , it is known to...