CAN/CSA-ISO/IEC/IEEE 8802-3:21-21

CAN/CSA-ISO/IEC/IEEE 8802-3:21-21

Telecommunications and exchange between information technology systems - Requirements for local and metropolitan area networks - Part 3: Standard for Ethernet (ISO/IEC/IEEE 8802-3:2021, IDT)

232,00 €

Détails

CSA Preface Standards development within the Information Technology sector is harmonized with international standards development. Through the CSA Technical Committee on Information Technology (TCIT), Canadians serve as the SCC Mirror Committee (SMC) on ISO/IEC Joint Technical Committee 1 on Information Technology (ISO/IEC JTC1) for the Standards Council of Canada (SCC), the ISO member body for Canada and sponsor of the Canadian National Committee of the IEC. For brevity, this Standard will be referred to as "CSA ISO/IEC/IEEE 8802-3" throughout. This Standard supersedes CAN/CSA-ISO/IEC/IEEE 8802-3:18 (adopted ISO/IEC/IEEE 8802-3:2017). The International Standard was reviewed by the CSA TCIT under the jurisdiction of the CSA Strategic Steering Committee on Information and Communications Technology and deemed acceptable for use in Canada. This Standard has been formally approved, without modification, by the Technical Committee and has been developed in compliance with Standards Council of Canada requirements for National Standards of Canada. It has been published as a National Standard of Canada by CSA Group. Scope This standard defines Ethernet local area, access and metropolitan area networks. Ethernet is specified at selected speeds of operation, and uses a common media access control (MAC) specification and management information base (MIB). The Carrier Sense Multiple Access with Collision Detection (CSMA/CD) MAC protocol specifies shared medium (half duplex) operation, as well as full duplex operation. Speed specific Media Independent Interfaces (MIIs) provide an architectural and optional implementation interface to selected Physical Layer entities (PHY). The Physical Layer encodes frames for transmission and decodes received frames with the modulation specified for the speed of operation, transmission medium and supported link length. Other specified capabilities include: control and management protocols, and the provision of power over selected twisted pair PHY types.

Informations supplémentaires

Auteur Canadian Standards Association (CSA)
Edité par CSA
Type de document Norme
Thème /subgroups/50946
EAN ISBN 9781488339981
Nombre de pages 5206
Remplace CAN/CSA-ISO/IEC/IEEE 8802-3:18,CAN/CSA-ISO/IEC 8802-3-02 (R2016),CAN/CSA-ISO/IEC 8802-3-95 (R1999)
Mot-clé CAN/CSA-ISO/IEC/IEEE 8802-3:21