2 comments1–2 of 2 comments iftikharhrpvery usefull informations in this docments3 days ago shabanabegumThank you1 year ago Subscribe to commentsPost Comment4 Favorites kljhgf1 month ago shrivastavasunidhi10 months ago meenakshirawat1 year ago munnamighty2 years agoInternet Access Via Cable Network — Presentation Transcript1.2. Contents : Introduction How Access Internet using TV Cable Network Cable ModemConnection Work Of Cable Modem Isolation of TV & PC Ethernet over CoaxialAdapter Hybrid Access System Advantages & Disadvantages Applications Conclusion3. INTRODUCTION Internet data can be transferred through Cable networks wired tothe user computer. Accessing the Internet at 10 megabits per second. A cable modemconnects to a PC using the same coaxial cable that brings all channels to your
television. India has a cable penetration of 80 million homes, offering a vast networkfor leveraging the internet access.4. How access the Internet using the Cable Network Use the dial-up telephone servicesprovided by your Cable Company in conjunction with a modem or ISDN adapter. Touse a Cable modem .5. Cable Modem A "Cable Modem" is a device that allows high-speedaccess to the Internet via a cable TV (CATV) network. The cable modem attaches tocomputer through an Ethernet Network Interface Card. It takes a signal from thecomputer and converts it for transmission over the cable network.6. How does it connect Ethernet 10BaseT is emerging as the most predominant method.7. How Cable Modem work Your Cable Company supplies you with a connection toyour home which in turn is connected to a splitter box. One spur from the splitter box isconnected to your TV through a TV Adapter, the other being connected to your CableModem, which in turn is connected to your computer through an Ethernet connection.Cable modems can be part modem, part tuner, part encryption / decryption device, partbridge, part router, part NIC card and part Ethernet hub.8.9. Isolation of TV & PC At the connecting point the feeding of the data into the TVcable network. The modem with an Ethernet interface. They will be connected bymeans of a splitter at the system outlet of the subscriber. The system uses the frequencyrange from 5 MHz until 30 MHz, which is not used from TV programs.10. Ethernet over Coax Adapter Ethernet Coaxial Adapter :-11. The Ethernet over Coax adapter provides a simple and inexpensive way to create areliable home network, without running CAT5 cables through your walls. It delivershigh speed internet, voice and video over coaxial cable. Ideal for homes, apartmentbuildings or hotels seeking to add high-speed internet capabilities over existing coaxialTV cables.12. Hybrid Access System Coming Soon to a PC near You13. Advantages Advanced High Speed Internet Access Service. No new software isrequired. No reconstruction of the cable system necessary. Use Of free frequency rangefrom 3 to 5 MHz without TV program reorganization. Integration of the modem in theBilling System via router, accounting per space of time or volume possible.Components and amplifiers must have only return path ability.