EPC Global Framework

Tag Protocol HF Class 1gen 2

Tag Data Standard(TDS)

Tag Data Translation(TDT)

Reader Protocol(RP)

Outstanding Standadard

Object Name Service(ONS)

DATA IDENTIFYING LAYER

EPC Global Framework

Pedigree

LLRP Low Level Reader Protocol

Certificate Profile

DATA SWITHLAYER

Discoveries Services

Application Level Events

DATA CAPTURE LAYER

EPCIS EPC Information Service

Interface Standard

DATA SWIFT LAYER

Data Standard

DATA IDENTIFING LAYER

DATA CAPUTURE LAYER

Tag Protocol UHF Class 1 Gen 2

CBV Core Business Vocabulary

Reader Management(RM)