A mobile phone (also known as cellular phone, cell phone or handphone), which is a device that can make and receive telephone calls over a radio link around the world. Cell phones connect cellular network from the mobile phone operator. It then allows access to the world-wide network. Compared with a cordless phone, it is only used within a short range of a private base station.
The first mobile phone was showed by John F. Mitchell and Dr Martin Cooper of Motorola in 1973, using a handset weighing around 1 kg. The second generation (2G) cellular technology was initiated by Radiolinja on the GSM (Global System for Mobile Communications) standard, which had been defeated the incumbent 1G network operators in 1991. In 2009, 3G networks (3rd generation of mobile telecommunications technology) would be owerpowered by the growth of bandwidth-intensive applications. 4G system (4th generation of mobile phone mobile communication technology standards) was developed in 2001 or 2002 and began to appear in 2011.
(http://www.tutorgigpedia.com/ed/5G, 2013), (wikipedia, 2013)
With the advancement of science and technology, modern mobile phones also support a variety of other services. For example, text messaging, MMS, email, Internet access, short-range wireless communications such as infrared and Bluetooth, business applications, gaming, music and photography.
Days by days, mobile phone had became the important part of our lives as it brings a lot of convenient and also advantages to us. Mobile phones provide us with the ability to stay connected with our family, colleagues, buddies and others at anytime and anywhere not only through calls, SMS and e-mails but also 3G. Apart from that, mobile phone is very useful when we are in emergencies as we can contact someone during emergency easily. It also functioned as storage of data, alarm, memo and also transfer data.
(http://www.techacid.com, 2009)
In contrast, mobile phones also brings disadvantages to men. For instance, men are addicted to the use of mobile phones. Youngsters are addicted to the games that had been installed in the internal storage of the mobile phone and keep on chatting with peers through SMS even having their dinner. Cyber-bullying also happened caused by the use of mobile phone. Moreover, long-term use of the mobile phone will affect our healths like causing cancer and so on.
(www.saching.com/Article/Disadvantages-of-mobile-phones/2969, 2013)
You May Also Find These Documents Helpful
-
A mobile phone (also known as a cellular phone, cell phone, and a hand phone) is a device that can make and receive telephone calls over a radio link while moving around a wide geographic area. It does so by connecting to a cellular network provided by a mobile phone operator, allowing access to the public telephone network. By contrast, a cordless telephone is used only within the short range of a single, private base station.…
- 821 Words
- 4 Pages
Good Essays -
A mobile phone (also known as a cellular phone, cell phone, hand phone, or simply a phone) is a phone that can make and receive telephone calls while moving around.. It does so by connecting to a cellular network provided by a mobile phone operator.…
- 1403 Words
- 8 Pages
Satisfactory Essays -
Mobile phones have become most important and convenient in human life that before, according to one survey the sales volume of cellphones has increased 50%…
- 2736 Words
- 11 Pages
Powerful Essays -
Cited: "Evolution of Mobile Phones: 1995 – 2012." Hongkiatcom RSS. N.p., n.d. Web. 27 Feb. 2013. <http://www.hongkiat.com/blog/evolution-of-mobile-phones/>.…
- 3346 Words
- 14 Pages
Powerful Essays -
Mobile phones are a great tool to have if you need to look up information on the internet for research on a topic, to connect people all over the world, and to keep up with your school work from wherever you are. Phones are a great way to communicate with a person. Although talking through a phone is not as good as talking face-to-face, you can talk to someone across the world in seconds by dialing a number and pressing…
- 766 Words
- 4 Pages
Good Essays -
Today, virtually everyone carries a mobile phone.The fast pace of technology industry is driven by innovation and the demand for change from a globalize business environment. Mobile phones are equipped with every latest feature you desire. They can help us in our hectic lifestyles when we hardly have time to spend with our friends, relatives and left with the options of talking over the phone, Whatsaap, Facetime, Facebook chat etc. No matter where we go, we always have to stay connected with people.…
- 2697 Words
- 11 Pages
Powerful Essays -
Cell phones have evolved from just a means of making a telephone call while away from the house or office. Cell phones have become ingrained into our daily lives. Cell phones today are miniature computers. Cells hold data including addresses, phone numbers, date books, and a calculator. Cells phones have an alarm clock built in to wake people up when traveling or napping on the job or to alert people when it is time to leave for an appointment. Of course the cell phone remembers the appointment as well. Cell phones allow people to do more than chat the hours away. Cell phones entertain people with games or internet access while waiting in traffic or waiting in line to get a drivers license.…
- 548 Words
- 3 Pages
Good Essays -
Previously, a mobile phone use to be like this. The design is huge and with a long antenna. A few years later, mobile phones became a little more defined and better looking than how they were before. Antennas were shortened and the designs modified. Only text messaging service and voice call service are included in the function of mobile phone. Besides making a call and texting a message, there is nothing else a mobile phone can do.…
- 1764 Words
- 8 Pages
Powerful Essays -
The idea of a cell phone has been around since the nineteenth century. A cell phone is also referred to as a mobile phone, or a cellular device. The first cellular device was invented in 1973 by Martin Cooper. This mobile telephone was the size of a brick! Ever since this invention, the cell phone has become the most prevalent piece of technology. Nowadays, the majority of people in the world possess a cell phone. One country in particular that is very popular when it comes to cell phones is the United States of America. The United States has four major cell phone companies which include: Verizon, Sprint, AT & T, and T-Mobile. These companies have made a big improvement to the cell phone industry. Instead of people having to carry around a brick with them, they could now carry a cell phone that is thin in width and a couple inches in length. Cell phones have improved the lives of people in the United States because they assist people in communications, convenience, and emergency contact.…
- 754 Words
- 4 Pages
Good Essays -
Mobile devices have many positive influences on our society. Mobile phones have capabilities to get in contact with friends, loved ones and emergency contact in a faster…
- 1899 Words
- 8 Pages
Better Essays -
Cell phones are very interesting! Have you ever wondered how a cell phone works? Well we have. Cell phones have changed a lot since 1984. The first cell phone that came out was called the Dyna TAC8000X. (top left) It weighed 2 pounds! The brick only offered a half-hour of talk time for every charge. You could get this amazing device for $3,994! The man who invented this phone is Ruby Knopp. (top left) He also invented the newer modern Motorola Razor. (top middle)…
- 1137 Words
- 5 Pages
Better Essays -
Besides that today cell phones are more and more easily to use. They are capable of not only receiving and making phone calls, but taking, sending and receiving photos, sending data, you can use the Internet to check your e-mail, a calendar to plan your time, an alarm clock or a calculator. In short – nowadays cell phones are useful in different daily situations.…
- 469 Words
- 2 Pages
Satisfactory Essays -
A mobile phone is an electronic device which is used in two way communication. To make use of a mobile phone, connection to a cellular network is required which is an interconnection of base stations through which signals are transmitted, hence the mobile uses those signals to forge and maintain connection. Mobile phones are not used for calls only, especially modern mobile phones. They offer a wide variety of communicative services such as: text messaging, sending and receiving emails, access to internet, interactive games, connectivity through Bluetooth and/or USB, and many more.…
- 364 Words
- 2 Pages
Good Essays -
A mobile phone is a handheld device that can make and receive telephone calls over a radio link while moving around a wide geographic area. Modern mobile…
- 2435 Words
- 10 Pages
Powerful Essays -
Mobile phones also known as cellular phones are devices that can make and receive telephone calls over a radio link while moving around a wide geographic area. It does so by connecting to a cellular network provided to a mobile phone operator, allowing access to the public telephone network.…
- 1073 Words
- 5 Pages
Good Essays