Tsika NTAG 413 DNA/424 DNA Sticker, Data Tamper Resistance, Kuchengetedzwa Kwepamusoro uye Kuvanzika

Inogonawo kupa masevhisi akagadziridzwa kusangana neako ega mazano uye zvaunoda 413 DNA RINOGONESA NTAG Chigadzirwa Portfolio nekuunza AES CLEPHOPHICK SUPLOCKILICAL YEMABHUKU NEBATSIRA PAKUTI SEATT APPS YAKAITWA PADZIDZO YEMAHARA NFC mudziyo.
Kunze kweNXP yekutanga Signature uye 3-Pass Mutual Kusimbiswa, Iyo inosvitsa chinyorwa chechengetedzo chinonzi "chengetedza yakasarudzika yeNFC meseji (Zuva)", Izvo zvinongogadzira gadziriso-yakasarudzika tag yekusimbisa data pane yega yega kuverenga-kunze izvo zvinogonesa kutaurirana kwakasiyana kune mumwe nemumwe mushandisi pane maitiro akafungidzirwa. Hapana app (muNFC mudziyo) inodiwa kuti ugone kuburitsa iyi tap-yakasarudzika data inosanganisira ruzivo rwakanyorwa kubva kune chip uid, Iyo Tap counter uye ine data. Iyo NFC yakagonesa yekubatanidza inogona kungobatanidza kune yewebhu based service uye zvichibva pane ruzivo rwuri mu url, Chishandiso chinogona kutarisa tags chokwadi uye simbisa ruzivo rwechokwadi. Inogonawo kupa masevhisi akagadziridzwa kusangana neako ega mazano uye zvaunoda 413 DNA inopa kuchinjika kuti utarise chimiro cheiyi yakasarudzika data set.
Inogonawo kupa masevhisi akagadziridzwa kusangana neako ega mazano uye zvaunoda 413 DNA ndiyo mhinduro yakakodzera yekuita nevatengi kuburikidza neDynamic yemukati meresi, zvakanyatsokonzerwa zvizere navo uye wakashanda mune chaiyo-nguva. Neiyo inogonesa kushambadzira kwakapusa maererano neyekuenderera mberi kwemamiriro ezvinhu uye akasiyana emutengi emutengi emutengi nenzira yakachengetedzeka. Zvikumbiro zvinosanganisira asi hazvigone kuganhurirwa kune vatengi kuita, Kudzivirirwa kweBrand, access control, Imwe-yenguva yemazwi uye zviitiko zvakafanana zvinoshandiswa pane chiratidzo chekusiyana, Valigation uye yemuviri tag kuvapo inodiwa.
Inogonawo kupa masevhisi akagadziridzwa kusangana neako ega mazano uye zvaunoda 413 DNA yakapihwa seNFC foramu mhando 4 Tag uye zvakare inoenderana neiyo / IEC14443-4, ISO/IEC 7816-4 Faira chimiro uye APDIUS FOMU. Kutenda kune yakakwirira yekuisa yekuisa capacitance (70PF), Inogonawo kupa masevhisi akagadziridzwa kusangana neako ega mazano uye zvaunoda 413 Tag tag inonyanya kugadziriswa kuti zvikumbiro zvinoda zvidiki zvidiki, Pasina kuwirirana pakuita. Diki NFC tags inogona kuve yakanyorwa zviri nyore muE.g. Zvigadzirwa zvechigadzirwa kana zvigadzirwa zvemagetsi. Iyo mechancal uye yemagetsi yakatarwa yeNTAG 413 DNA inogadziriswa kuti isangane nezvinodiwa zve inlay uye tag mugadziri.

Kuchengetedzwa maficha
Chengetedza yakasarudzika NFC meseji (Zuva)
Matatu AES 128-Bit application kiyi inoratidza kiyi shanduro
Inowedzera NFC counter, izvo zvinoverengera tap
AESS yakavakirwa Dynamic CMAC sechikamu cheiyo NDEF data
Matatu-pass mutual chokwadi
Plain, Kutaurirana uye kwakanyorwa kutaurirana (Batsi)
Yakachengeteka kudzoka kweNFC counter (optional)
ECC Yakavakirwa NXP Yekutanga Siginecha
Tamper-Inodzivirira Yakachengeteka Hardware