GS1 tau tshaj tawm cov ntaub ntawv sau npe tshiab, TDS 2.0, uas hloov kho EPC cov ntaub ntawv coding tus qauv uas twb muaj lawm thiab tsom mus rau cov khoom puas tsuaj, xws li khoom noj khoom haus thiab khoom noj khoom haus. Lub caij no, qhov kev hloov tshiab tshiab tshaj plaws rau kev lag luam khoom noj khoom haus siv cov txheej txheem coding tshiab uas tso cai rau kev siv cov ntaub ntawv tshwj xeeb, xws li thaum cov khoom noj tshiab tau ntim, nws cov batch thiab ntau tus lej, thiab nws cov peev xwm "siv-los ntawm" lossis "muag- los ntawm "date.

GS1 tau piav qhia tias TDS 2.0 tus qauv tuav cov txiaj ntsig tsis yog rau kev lag luam zaub mov xwb, tab sis kuj rau cov tuam txhab tshuaj thiab lawv cov neeg siv khoom thiab cov neeg xa khoom, uas ntsib teeb meem zoo sib xws hauv kev ntsib cov txee-lub neej nrog rau kom tau txais tag nrho traceability. Kev ua raws li tus qauv no muab kev pabcuam rau cov kev lag luam loj zuj zus uas tau txais RFID los daws cov saw hlau thiab cov teeb meem kev nyab xeeb khoom noj. Jonathan Gregory, Tus Thawj Coj ntawm Kev Koom Tes Hauv Zej Zog ntawm GS1 US, hais tias peb tab tom pom kev txaus siab los ntawm cov lag luam hauv kev siv RFID hauv qhov chaw pabcuam zaub mov. Nyob rau tib lub sijhawm, nws kuj tau sau tseg tias qee lub tuam txhab tau siv cov ntawv cim UHF RFID passive rau cov khoom noj khoom haus, uas tseem tso cai rau lawv mus ntawm kev tsim khoom thiab tom qab ntawd taug qab cov khoom no mus rau cov khw noj mov lossis khw muag khoom, muab kev tswj hwm tus nqi thiab muab cov saw hlau pom.

Tam sim no, RFID tau siv dav hauv kev lag luam muag khoom los taug qab cov khoom (xws li khaub ncaws thiab lwm yam khoom uas yuav tsum tau txav mus) rau kev tswj cov khoom muag.Cov zaub mov, txawm li cas los xij, muajcov kev cai sib txawv. Kev lag luam yuav tsum xa cov zaub mov tshiab rau kev muag khoom nyob rau hauv nws qhov muag-los ntawm hnub, thiab nws yuav tsum tau yooj yim taug qab thaum lub sij hawm rov qab yog ib yam dab tsi mus tsis ncaj ncees lawm. Dab tsi ntxiv, cov tuam txhab hauv kev lag luam ntsib ntau cov kev cai hais txog kev nyab xeeb ntawm cov khoom noj uas ploj mus.