What is docsis – Toshiba PCX260 User Manual

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What is DOCSIS?

Data Over Cable Service Interface Specifications. DOCSIS defines interface

requirements for cable modems involved in high-speed data distribution over a cable

television network. On November 17, 1997, Cable Television Laboratories, Inc. (Cable

Labs) and its members established a formal path of certification for cable modem

equipment suppliers to obtain an interoperability seal for their products based on the

DOCSIS specification. This certification process provides cable modem equipment

suppliers with a fast, market-oriented method for attaining cable industry

acknowledgment of compliance with DOCSIS.

The seal is meant to provide the purchaser with a way to be confident that the modem

equipment to be purchased is compliant with the specification, and that the equipment

interoperates with DOCSIS products made by other vendors.

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