messages from an author to one or more recipients. Modern email operates across the Internet or other computer networks. Some early email systems required that the author and the recipient both be online at the same time‚ in common with instant messaging. Today’s email systems are based on a store-and-forward model in which email servers accept‚ forward‚ deliver and store messages. Neither the users nor their computers are required to be online simultaneously; they need connect only briefly‚ typically
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Lens Antenna an antenna whose directivity pattern is a result of the difference between the phase velocity of propagation of an electromagnetic wave in air and that in the lens material. Lens antennas are used in radar and metering equipment that operates in the centimeter wavelength range. A lens antenna consists of a lens proper and of a feed. The shape of the lens depends on the refractive index n (the ratio of the phase velocity of propagation of a radio wave in a vacuum to that in the lens)
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personal uses. Laptop computers‚ Personal Digital Assistants (PDAs)‚ USB memory (aka thumb drives)‚ smart phones (mobile phones with advanced communication‚ storage and processing capabilities). They bring a lot of convenience and ease of use. SMS text messaging is the most widely used data application in the world‚ with 2.4 billion active users‚ or 74% of all mobile phone subscribers. (Wikipedia) Android’s 50% market has also been achieved and surpassed in USA‚ and also globally. One in 2 smart
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your friends then know what it is and can agree/disagree with your choice. Facebook is a place that makes it easy and efficient to connect with your friends‚ whether they live 5 miles or 5 hundred miles away. Some say you can do this by Instant Messaging‚ video chatting‚ e-mailing or writing letters. All of those options are true but what makes Facebook so popular is that you can do all of those things in one place to so many different people at once. For family that you do not see often‚ you can
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in contact with people ALL the time! Shopping centres are wall to wall with the predominant noise of the constant ringing of phones. Many get annoyed when they have to listen to people’s phone conversations‚ Irritating ring tunes and text message alerts. These factors interrupt our meals‚ our movie and are major distraction to school work! Mobile phones are known to cause brain tumas‚ cancer and brain damage. Thousands die from these illnesses every year. Still‚ we continue to use them! We MUST
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CELL PHONE USE WHILE DRIVING Cell Phone Use While Driving April 29‚2013 Cell Phone Use While Driving It cannot be denied that science and technology have been instrumental in helping us in our daily lives‚ especially with regards to the way we socialize with each other. Technology has inherently made the world a small village‚ with communication becoming a tool that is accessible almost everywhere at any given time. One of the most noticeable faces of current communications technology is the
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smart phones at present‚ the use of regular text messaging is dying out. Instead of sending out the traditional sms texts‚ almost everyone is using different chat applications to send messages to their friends and family. This research essay topic is to answer the question ‘How does convergence affect the relationship between media technologies and audiences?’ using my chosen media platform‚ Viber. This essay will explore how old form of messaging is being replaced by viber free texting‚ how it approaches
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application - 21.6 KB Introduction There are many different kinds of applications SMS applications in the market today‚ and many others are being developed. Applications in which SMS messaging can be utilized are virtually unlimited. Some common examples of these are given below: Person-to-person text messaging is the most commonly used SMS application‚ and it is what the SMS technology was originally designed for. Many content providers make use of SMS text messages to send information such
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monitoring. This product assures the customer that they will stay connected wherever they are by being able to keep an eye on their home via tablet‚ smartphone or computer. The system is completely customizable‚ allowing the consumer to adjust the alerts to suit their specific needs. For example‚ the consumer can opt to receive a text message when the front door is opened or an email when carbon monoxide levels in the house have changed. The product also features light and thermostat control‚ allowing
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a Motor Vehicle Using cell phones while driving are not only dangerous but deadly. We have many distractions while driving‚ let alone the use of cell phones as well. In this day and age cell phones are used for a variety of things such as text-messaging‚ internet usage‚ watching television‚ e-mailing‚ faxes‚ games‚ and much more. Driving is a privilege‚ not a right. Many Americans take the technology we have today for granted. Once issued a drivers license it can be revoked for not obeying the laws
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