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2. Internet Protocol television - Wikipedia

   en.wikipedia.org/wiki/Internet_Protocol_television

   An alternative approach is the IPTV version of the Headend in the Sky cable TV solution. Here, multiple TV channels are distributed via satellite to the ISP or IPTV provider's point of presence (POP) for IP-encapsulated distribution to individual subscribers as required by each subscriber. This can provide a huge selection of channels to ...

3. Cable modem termination system - Wikipedia

   en.wikipedia.org/wiki/Cable_modem_termination_system

   A cable modem termination system (CMTS, also called a CMTS Edge Router) [1] is a piece of equipment, typically located in a cable company's headend or hubsite, which is used to provide data services, such as cable Internet or Voice over IP, to cable subscribers.

4. Review of Spectrum’s new Xumo streaming box with ... - AOL

   www.aol.com/news/review-spectrum-xumo-streaming...

   To use Xumo, you need to be a Spectrum cable TV subscriber and a Spectrum internet customer. Currently, most Spectrum customers get cable TV access through what’s called a “set top box,” or ...

5. QAM (television) - Wikipedia

   en.wikipedia.org/wiki/QAM_(television)

   QAM is used in a variety of communications systems such as Dial-up modems and WiFi. In cable systems, a QAM tuner is linked to the cable in a manner that is equivalent to an ATSC tuner which is required to receive over-the-air (OTA) digital channels broadcast by local television stations when attached to an antenna. Most new HDTV digital ...

6. Residential gateway - Wikipedia

   en.wikipedia.org/wiki/Residential_gateway

   Wireless router [2] An internet box integrating a SIM Card. A modem (e.g. DSL modem, cable modem) by itself provides none of the functions of a router. [3] It merely allows ATM or PPP or PPPoE traffic to be transmitted across telephone lines, cable wires, optical fibers, wireless radio frequencies, or other physical layers. [4]

7. Cable modem - Wikipedia

   en.wikipedia.org/wiki/Cable_modem

   Some cable modems may incorporate a router and a DHCP server to provide the LAN with IP network addressing. From a data forwarding and network topology perspective, this router functionality is typically kept distinct from the cable modem functionality (at least logically) even though the two may share a single enclosure and appear as one unit ...

8. Cable router - Wikipedia

   en.wikipedia.org/wiki/Cable_router

   "Cable router" has two basic meanings: Single Cable Router (SCR) - a down-conversion device for the radio data link. It converts RF signal from a satellite dish or TV antenna to the user-defined IF channel. Usually, many SCRs are connected to a single coaxial cable - each converting to a separate IF channel. The entire system referred to as ...

9. YouTube TV challenged cable by doing one simple thing ... - AOL

   www.aol.com/finance/youtube-tv-challenged-cable...

   YouTube TV, the internet pay-TV service that allows viewers to watch live channels and access local broadcast networks like ABC, CBS, FOX, and NBC, first launched in 2017.