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About Mobile Phone Technology

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Mobile Phone

  • A. The various frequencies to suit your needs Nokia 5300 mobile phoneThe mobile phone networks around the world use different frequencies. It depends partly on technological choices made ​​by the operators, but also the laws of each country. In France, the three main operators use frequencies 900 MHz (Orange and SFR) and 1800 MHz (Bouygues Telecom). Thus, a phone must be at least dual band in Europe to be compatible with any SIM card (which is always the case today). Being tri-band ensures a high compatibility with foreign networks, which is especially useful on vacation or business trip. As for the quad model, compatibility is complete with all operators in the world. Top
  • B. The color screens are available mobile phoneThe color screens are now the norm. They are however not all of equal quality. It currently has two types of screens on the market: TFT screens and TFT screens. TFT models generally offer a better display quality, as to CSTN, they are cheaper and are more often found on entry-level phones. In all cases, a single glance is enough to differentiate them. Regarding the range of colors displayed, it ranges from 4096 to over 260 000 tones. The entry-level models often offer 65 000 colors. Top
  • C. Store your photos and MP3 music using the internal memory mobile phoneLike the devices from the world of computers, mobile phones are equipped with internal memory. It serves them to store information such as contacts and numbers, call lists or multimedia content. Generally, the amount of onboard memory rarely exceeds 64 MB for the most advanced models. However, this is not a parameter that affects performance. Technology blog
  • D. Smartphones: micro-operating systems mobile phoneThe Smartphones are divided into two families using different operating systems. You can find a side Symbian OS developed by Symbian Ltd. and the other, developed by Microsoft Windows Mobile. Symbian Ltd. and Microsoft have an established operating system by focusing on the management of teeming communications technologies that converge in a mobile phone. Symbian OS is distinguished by a simplicity and proven stability, while Windows Mobile opposes increased compatibility with Windows XP and more sophisticated functions.More you can read on Connected Tv and Internet

Send messages using your mobile phone

  • A. SMS, more democratized It is no longer the SMS is a quick and easy way to communicate short messages sent from phone to phone. SMS is now a way to communicate in their own right because of its simplicity and reliability.
  • B. EMS extension of SMS It can send messages with images and sound (relatively speaking because the service has restrictions). Because of his relationship with SMS, EMS can be displayed (for the text part) on all phones SMS manager. This intermediate format hardly meets the expected success and requires compatible phones to function fully. Top
  • C. MMS multimedia message For Multimedia Messaging Service. It announced the successor of SMS. It lets you send text with images taken by the camera function of the phone (or internally), as well as music, videos or ringtones. Sending and receiving messages can go through all modes of data transfer. The MMS uses technology derived from the computer and is not treated the same way as SMS. There also must be compatible MMS phones, which is almost always the case.
  • D. Send your e-mails at any time!

    The e-mail is also available on mobile phones. With access to data and internet phones are able, for the most successful of them, receive and send emails with or without attachments. The most universal (apart from the consultation via WAP) is the use of a data access (GPRS, EDGE, UMTS) to download e-mails like a computer via an integrated software for email management ...


    Phones midrange and high end are generally provided with this function. The main drawback of this method is the need for a user intervention.

    The most universal (apart from the consultation via WAP) is the use of a data access (GPRS, EDGE, UMTS) to download e-mails like a computer via an integrated software for email management . For this, POP, IMAP, but especially, are more appropriate. Phones midrange and high end are generally provided with this function. The main drawback of this method is the need for a user intervention.


  • E. Push Mail, forwarding emails Push Mail is the solution. This is the generic term for various technologies to deliver emails directly to the phone without any user intervention. The two main market players are Reseach In Motion and BlackBerry with Microsoft technology with Direct Push. Note that these functions are only usable with a specific installation, which is generally out of reach of individuals.

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