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  2. Troubleshoot a broadband internet connection - AOL Help

    help.aol.com/articles/troubleshooting-a...

    If you're using broadband (cable) internet and you can't connect, try the following troubleshooting steps in the order listed until you get up and running again. 1. Check if you can visit other sites with a different browser - If you can go to another site, the problem may be associated the browser you're using.

  3. Troubleshoot a dial-up connection - AOL Help

    help.aol.com/articles/troubleshooting-a-dial-up...

    If you've bundled phone and cable, but did not get broadband internet, your dial-up won't function. Dial-up doesn't work with phone services offered by cable companies. Check your physical phone connection - A loose cable or cord can often be the cause of a connection problem.

  4. Fix problems reading or receiving AOL Mail

    help.aol.com/articles/fix-problems-reading-or...

    Disable Protected Mode in Internet Explorer. Protected mode is enable by default and may interfere with AOL Mail. If you're continuing to have trouble accessing mail, turn Protected Mode off: 1. Click Tools. 2. Click Internet Options. 3. Click the Security tab. 4. Deselect "Enable Protected Mode." 5. Restart Internet Explorer and sign in to AOL ...

  5. Digital television in the United States - Wikipedia

    en.wikipedia.org/wiki/Digital_television_in_the...

    In November 2017, the FCC approved ATSC 3.0 (Next Gen TV), an updated version of the ATSC standards that supports High Efficiency Video Coding (HEVC), video resolutions of up to 4K ultra high-definition (4K UHD), 120 Hz frame rate, high-dynamic-range (HDR) color, datacasting, and mobile television. Unlike the original digital transition, ATSC 3 ...

  6. Hybrid Broadcast Broadband TV - Wikipedia

    en.wikipedia.org/wiki/Hybrid_Broadcast_Broadband_TV

    The HbbTV logo. Hybrid Broadcast Broadband TV (HbbTV) is both an industry standard (European Telecommunications Standards Institute (ETSI) TS 102 796) [1] and promotional initiative for hybrid digital television [clarification needed] to harmonise the broadcast, Internet Protocol Television (IPTV), and broadband delivery of entertainment to the end consumer through connected TVs and set-top ...

  7. Hybrid fiber-coaxial - Wikipedia

    en.wikipedia.org/wiki/Hybrid_fiber-coaxial

    Improving internet speeds for customers can be carried out by reducing the number of service groups with subscribers from 500 subscribers to no more than 128, in what is known as a n+0 architecture, with a single node and no amplifiers. [93] [94] [83] HFC networks operating at 1.8 GHz [95] to 3 GHz have been explored with GaN transistors.

  8. AOL Help

    help.aol.com/articles/Connection-problems-with...

    AOL Help

  9. Broadband remote access server - Wikipedia

    en.wikipedia.org/wiki/Broadband_remote_access_server

    A broadband remote access server (BRAS, B-RAS or BBRAS) routes traffic to and from broadband remote access devices such as digital subscriber line access multiplexers (DSLAM) on an Internet service provider's (ISP) network. [1] [2] BRAS can also be referred to as a broadband network gateway or border network gateway (BNG). [3]