By phone, two people can talk from a distance at any time. Today, thanks to mobile phone that we carry with us, we can call from anywhere to anywhere.
From the middle of the century of the 19th century, when "telegraph" was the most improved to remote transmission from the signals coded, many inventors have sought a means to speak at a distance. The phone has been invented in 1876 by American Graham Bell (1847-1922). He managed to send his voice by means of electrical signals. First broadcasts have not been perfect, but they have made possible direct communication, without the use of a code. In 1877, the phone has improved due to American Thomas Edison (1847-1931). The microphone on which it has achieved, improved the quality of the voice transmission over long distances.
Installing of a telephone network, starting in 1877, was inspired by the telegraph. Cell phones have been directly linked, two by two. Because linking each user to each other by means of a wire is impossible, there was used the shuttle center. All the subscribers were linked to a telephone by means of a wire. When a subscriber wanted to contact somebody, the operators of the plant carried out the connection between the two channels manually. In 1896, appears first quadrant with numbers on the telephone. Thus, manual shift power stations have disappeared little by little.
In most of the countries have been installed telephone networks. However, there is still a problem: once with the distance, voice sound is lost. Electrical signal became more and more weak as the distance between their interlocutors was longer. In 1900, the American Michael Pupin solves this problem by means of relays which they inserted at certain distances to maintain electrical signal, so it can continue its way along the line. That was the way that became possible to create an international network.
Until not long ago, the use telephone booths were the only way of making calls from outside the house. Today, everyone can call from the machine, from the train or from the street, using mobile phones. When a subscriber shall start mobile phone, it is connected to antenna-talkies that centralize calls that are coming in the area. From there, the call shall be forwarded to a central transit that directs it on phone network up to the person being searched. Territory covered by aerial-talkies is called a "cell". For this reason, mobile phones and cell phones are called "cellular".
Something amazing happened in 2007. Apple launched the iPhone. This smartphone was considered revolutionary. The producer used multitouch interface, something that no other producer was able to manage to implement so intuitive and at the same time so dramatically. Since then and until today, they launched in ten generations of iPhones: iPhone, iPhone 3G, iPhone 3GS, iPhone 4, iPhone 4S, iPhone 5, iPhone 5C, iPhone 5S, iPhone 6 and iPhone 6 Plus.
One of the iPhones that I would like to talk is iPhone 5s and iPhone 5c. Because of all the previous generations of smartphones produced by Apple, everyone was curious what producers prepared. Even more, people wanted to see what future looks like. Business Wire declare that "Apple today announced it has sold a record-breaking nine million new iPhone® 5s and iPhone 5c models, just three days after the launch of the new iPhones on September 20. In addition, more than 200 million iOS devices are now running the completely redesigned iOS 7, making it the fastest software upgrade in history. Both iPhone 5s and iPhone 5c are available in the US, Australia, Canada, China, France, Germany, Hong Kong, Japan, Puerto Rico, Singapore and the UK. Demand for iPhone 5s has exceeded the initial supply, and many online orders are scheduled to be shipped in the coming weeks." People were waiting over night in front of the stores to buy the new iPhone. Why they do this? Because we all want quality, we want what is new and right away.
Despite the larger dimensions, iPhone 5 is unexpectedly easy (only 112 grams), thinner than its predecessor and easy to hold and maneuver with one hand. Obviously, the elegant design still gives you a sensation of luxury. Apple products are recognized in all the corners of the world because of this characteristic. The 4-inch screen is a Retain Display, which gives the user clear images with vivid color, whether it is to watch a video, view photos or play a game.
IPhone 5 not only looks good, but also moves better because of the fast processor that makes good team with the operating system optimized. Amateurs photographers used to take pictures with their phone now will be satisfied with the camera on the back (8 MP with LED flash), to this adding a camera placed front 1.2 MP, for video chatting or even for a selfie.
iPhone was produce to make your everyday life easier with its applications. Does somebody want to talk with family? There is "Face time", an original application between iPhone users that offer you an image very close with reality. Air Drop function allows the people to send pictures, document, music to other device by air. Dropbox save your picture automatically, a backup measure to make sure that the best moments son't get lost. Fantastical helps people to organize their time by making an appointment using word or even video. What looks amazing is the Fingerprint Scaner that increase the security of your data and privacy that everyone deserve. Besides all of this, iPhone 5s and iPhone 5c allows the costumers to use the common but important application like Skype, Facebook, Tweeter and so on.
iPhone made a big change in the world. Thanks to it, people all over the world can stay connected and never miss any event. It makes distance to seem smaller. It helps people to not feel alone because no matter where they are they can talk to each other. What Apple tried over the years was to make peoples dream became real, to improve everyday their products and give quality and elegance. If there is no limit of age than that must be because it is really easy to use it and understand it.
From the middle of the century of the 19th century, when "telegraph" was the most improved to remote transmission from the signals coded, many inventors have sought a means to speak at a distance. The phone has been invented in 1876 by American Graham Bell (1847-1922). He managed to send his voice by means of electrical signals. First broadcasts have not been perfect, but they have made possible direct communication, without the use of a code. In 1877, the phone has improved due to American Thomas Edison (1847-1931). The microphone on which it has achieved, improved the quality of the voice transmission over long distances.
Installing of a telephone network, starting in 1877, was inspired by the telegraph. Cell phones have been directly linked, two by two. Because linking each user to each other by means of a wire is impossible, there was used the shuttle center. All the subscribers were linked to a telephone by means of a wire. When a subscriber wanted to contact somebody, the operators of the plant carried out the connection between the two channels manually. In 1896, appears first quadrant with numbers on the telephone. Thus, manual shift power stations have disappeared little by little.
In most of the countries have been installed telephone networks. However, there is still a problem: once with the distance, voice sound is lost. Electrical signal became more and more weak as the distance between their interlocutors was longer. In 1900, the American Michael Pupin solves this problem by means of relays which they inserted at certain distances to maintain electrical signal, so it can continue its way along the line. That was the way that became possible to create an international network.
Until not long ago, the use telephone booths were the only way of making calls from outside the house. Today, everyone can call from the machine, from the train or from the street, using mobile phones. When a subscriber shall start mobile phone, it is connected to antenna-talkies that centralize calls that are coming in the area. From there, the call shall be forwarded to a central transit that directs it on phone network up to the person being searched. Territory covered by aerial-talkies is called a "cell". For this reason, mobile phones and cell phones are called "cellular".
Something amazing happened in 2007. Apple launched the iPhone. This smartphone was considered revolutionary. The producer used multitouch interface, something that no other producer was able to manage to implement so intuitive and at the same time so dramatically. Since then and until today, they launched in ten generations of iPhones: iPhone, iPhone 3G, iPhone 3GS, iPhone 4, iPhone 4S, iPhone 5, iPhone 5C, iPhone 5S, iPhone 6 and iPhone 6 Plus.
One of the iPhones that I would like to talk is iPhone 5s and iPhone 5c. Because of all the previous generations of smartphones produced by Apple, everyone was curious what producers prepared. Even more, people wanted to see what future looks like. Business Wire declare that "Apple today announced it has sold a record-breaking nine million new iPhone® 5s and iPhone 5c models, just three days after the launch of the new iPhones on September 20. In addition, more than 200 million iOS devices are now running the completely redesigned iOS 7, making it the fastest software upgrade in history. Both iPhone 5s and iPhone 5c are available in the US, Australia, Canada, China, France, Germany, Hong Kong, Japan, Puerto Rico, Singapore and the UK. Demand for iPhone 5s has exceeded the initial supply, and many online orders are scheduled to be shipped in the coming weeks." People were waiting over night in front of the stores to buy the new iPhone. Why they do this? Because we all want quality, we want what is new and right away.
Despite the larger dimensions, iPhone 5 is unexpectedly easy (only 112 grams), thinner than its predecessor and easy to hold and maneuver with one hand. Obviously, the elegant design still gives you a sensation of luxury. Apple products are recognized in all the corners of the world because of this characteristic. The 4-inch screen is a Retain Display, which gives the user clear images with vivid color, whether it is to watch a video, view photos or play a game.
IPhone 5 not only looks good, but also moves better because of the fast processor that makes good team with the operating system optimized. Amateurs photographers used to take pictures with their phone now will be satisfied with the camera on the back (8 MP with LED flash), to this adding a camera placed front 1.2 MP, for video chatting or even for a selfie.
iPhone was produce to make your everyday life easier with its applications. Does somebody want to talk with family? There is "Face time", an original application between iPhone users that offer you an image very close with reality. Air Drop function allows the people to send pictures, document, music to other device by air. Dropbox save your picture automatically, a backup measure to make sure that the best moments son't get lost. Fantastical helps people to organize their time by making an appointment using word or even video. What looks amazing is the Fingerprint Scaner that increase the security of your data and privacy that everyone deserve. Besides all of this, iPhone 5s and iPhone 5c allows the costumers to use the common but important application like Skype, Facebook, Tweeter and so on.
iPhone made a big change in the world. Thanks to it, people all over the world can stay connected and never miss any event. It makes distance to seem smaller. It helps people to not feel alone because no matter where they are they can talk to each other. What Apple tried over the years was to make peoples dream became real, to improve everyday their products and give quality and elegance. If there is no limit of age than that must be because it is really easy to use it and understand it.
Works cited
Apple, I. (9). First Weekend iPhone Sales Top Nine Million, Sets New Record. Business Wire (English).
First He Invented The Phone. Then, Bell Left A Voice Message. Weekend All Things Considered (NPR) [serial online]. April 28, 2013;Available from: Points of View Reference Center, Ipswich, MA. Accessed December 3, 2014.
Peterson, Andrea, and Hayley Tsukayama. "Fingerprint Scanner for iPhone 5s Raises Privacy, Security Concerns." Washington Post. 21 Sep. 2013: n.p. SIRS Issues Researcher. Web. 03 Dec. 2014.
Apple, I. (9). First Weekend iPhone Sales Top Nine Million, Sets New Record. Business Wire (English).
First He Invented The Phone. Then, Bell Left A Voice Message. Weekend All Things Considered (NPR) [serial online]. April 28, 2013;Available from: Points of View Reference Center, Ipswich, MA. Accessed December 3, 2014.
Peterson, Andrea, and Hayley Tsukayama. "Fingerprint Scanner for iPhone 5s Raises Privacy, Security Concerns." Washington Post. 21 Sep. 2013: n.p. SIRS Issues Researcher. Web. 03 Dec. 2014.