Mobile Phones Development - Essay Example

Contrary to digital standards, in 1G, the voice is merely modulated to frequency equal to or above 150 MHz (Organization for Economic Co-operation and Development, 36, 2000). Following 1G was 2G or second generation, which was more efficient than 1G in three important ways. First, as mentioned before, 2G worked on digital signals rather than analog signals. Second, the 2G system s were far more effective then analog in that they allowed for way higher levels of penetration. Finally and most importantly, 2G brought with it, data service beginning from SMS messaging.

Next comes the third generation or 3G, which refers to standards specified by ‘International Mobile Telecommunications’' (Hamill & Lasen, 41, 2008). This evolved version offers services like wide-area wireless, mobile internet, video calls, and mobile TV. According to IMT conditions, 3G system provides minimum 200 Kbits/s data rate (Organization for Economic Co-operation and Development, 36, 2000). Current releases of this generation of mobile phones provide broadband access to other accessories like laptop and smart phones.

A study of this progressive change in the industry reveals that a new generation of mobile phone appears every ten years. Each generations brings with it new bands of frequency, faster data rates and irrevocable transmission technology. Currently, WiMAX is considered the 4G or fourth generation of the mobile phone industry (Harper & Buress, 119, 2008). This newest update promises IP based mobile broadband to laptops and smart phones, gaming and streamed multimedia. “Mobile phones have undoubtedly revolutionized the communication industry in every possible way” (Hamill & Lasen, 41, 2008).

Gone are the days when people would wait endlessly for someone to return to their homes to talk to them. Mobile phones today bring everyone together, connecting everyone to the virtual world of information, day in and day out. One way mobile phones have affected telecommunications is that no one now uses telephones. Although marketing research analysts do not agree that rapid growth in mobile industry will result in collapse of landline usage, there is a little reason to believe otherwise. One reason for disagreeing is the expanding growth of VoIP, Skype, and Google voice over the past few years.

For instance, Australia witnesses the growth in VoIP market by 3% a month (Harper & Buress, 119, 2008). VoIP attracts this large number of market because of the same service of conventional landlines offered at reduced costs. Many people argue that connection of phone to internet is not smart enough since call drops every time the connection fails. However, the modern fiber-optic internet provides more than 95% efficiency, which makes the connection quality equal to that offered by traditional landlines (Harper & Buress, 119, 2008).

The increase in drop of landline usage has an important implication. Since there is no one centralized directory for mobile phone numbers, the risk of harassing-on-phone and violation of privacy increases. This also comes down as a bane for telemarketers who now find it difficult to get through o potential customers since the caller ID’s are available in most cell phones. Another way in which mobile phones has affected communication industry is through its ability to bring everything together under one roof.

Mobile phones are a blend of TV, laptop, tape recorder, IPod, camera, video recorder (Horst & Miller, 30, 2006). Instead of carrying all these gadgets separately, all one needs