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  2. XScreenSaver - Wikipedia

    en.wikipedia.org/wiki/Xscreensaver

    Xscreensaver "GLMatrix" Screensaver. XScreenSaver is a free and open-source collection of 240+ [3] screensavers for Unix, macOS, iOS and Android operating systems. It was created by Jamie Zawinski in 1992 and is still maintained by him, with new releases coming out several times a year. [4]

  3. Comparison of mobile phone standards - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_mobile_phone...

    3G: W-CDMA: UMTS (3GSM) Digital: 2001 Worldwide SIM card: None Smaller cells and lower indoors coverage on 2100 MHz; equivalent coverage indoors and superior range to GSM on 850/900 MHz. Very low density Soft Yes [3] 4G: OFDMA: LTE: Digital: 2009 Worldwide SIM card: None Smaller cells and lower coverage on the S band. Very low density Hard No ...

  4. Smartphone patent wars - Wikipedia

    en.wikipedia.org/wiki/Smartphone_patent_wars

    The pattern of suing and countersuing really began in 2009 as growth in the demand for smartphones accelerated dramatically with the advent of the modern smartphone, which combined a responsive touch screen with a modern multi-tasking operating system, a browser that provided full web access and an application store, in the form of the Apple iPhone 3G and the first Android phones.

  5. List of wireless network technologies - Wikipedia

    en.wikipedia.org/wiki/List_of_wireless_network...

    CDMA2000 is a family of 3G mobile technology standards for sending voice, data, and signaling data between mobile phones and cell sites. It is a backwards-compatible successor to second-generation cdmaOne (IS-95) set of standards and used especially in North America and South Korea, China, Japan, Australia and New Zealand.

  6. Screen Savers - Wikipedia

    en.wikipedia.org/wiki/Screen_Savers

    Screen Savers or screensaver or variation, may refer to: Screensaver , computer programs intended to preserve CRT monitors from "burn-in" GNOME Screensaver , GNOME Project's screen blanking tool

  7. Cellular frequencies - Wikipedia

    en.wikipedia.org/wiki/Cellular_frequencies

    In Russia and some other countries, local carriers received licenses for 450 MHz frequency to provide CDMA mobile coverage area. Many GSM phones support three bands (900/1,800/1,900 MHz or 850/1,800/1,900 MHz) or four bands (850/900/1,800/1,900 MHz), and are usually referred to as tri-band and quad-band phones, or world phones; with such a ...

  8. AOL app for Android

    help.aol.com/products/aol-app

    With the new AOL mobile app, access your AOL email anywhere and receive instant email notifications. Stay on top of breaking news, trending videos and much more!

  9. LTE Advanced - Wikipedia

    en.wikipedia.org/wiki/LTE_Advanced

    LTE Advanced (LTE+, LTE-A; [1] on Samsung Galaxy and Xiaomi phones4G+) is a mobile communication standard and a major enhancement of the Long Term Evolution (LTE) standard. It was formally submitted as a candidate 4G to ITU-T in late 2009 as meeting the requirements of the IMT-Advanced standard, and was standardized by the 3rd Generation ...