প্রধান প্রযুক্তিগত পরামিতি
চিপ: NTAG413 ডিএনএ(NT4H1321)
যোগাযোগ নীতি: ISO14443
ওয়ার্কিং ফ্রিকোয়েন্সি: 13.56মেগাহার্টজ
পড়া / লেখা মেমরির: 160-সংবাদের একক
পড়ুন এবং সময় লিখতে: 106Kbits মাইক্রোসফট
সম্মার্জনী জীবন: 10W বার
সেনসিং দূরত্ব: 2-8সেমি
তথ্য ভান্ডার: >10 বছর
কাজ তাপমাত্রা: -10° সেঃ ~ + + 65 ° সেঃ
মুছে দেওয়ার সংখ্যা: >100,000 বার
উপাদান: পিইটি / প্রলিপ্ত কাগজ
বিশেষ উল্লেখ: ব্যাস 26/30/35 mm বা কাস্টম
অন্যান্য উত্পাদন প্রক্রিয়ার: পৃষ্ঠ প্রিন্টিং গ্রাফিক্স, কিউ কোড, ইত্যাদি.
সবচেয়ে 413 DNA revolutionizes NTAG product portfolio by bringing AES cryptographic authentication and allows to automatically and securely connect to a web service by just tapping the tag without the need of a dedicated app installed on the mobile NFC device.
Besides the NXP originality signature and a 3-pass mutual authentication, it introduces a novel security feature called “Secure Unique NFC Message (SUN)", which automatically generates tap-unique tag authentication data upon each read-out what enables dedicated unique communication to each user based on predefined criteria. No app (in NFC device) is required to generate this tap-unique data consisting of CMACed information derived from the chip UID, a tap counter and contained data. An NFC enabled device can automatically connect to a web based service and based on the information contained in URL, the device can check the tags authenticity and verify the information validity. সবচেয়ে 413 DNA offers flexibility to individualize the structure of this unique data set.
সবচেয়ে 413 DNA is an ideal solution to engage with consumers through dynamic content expe riences, fully triggered by them and served in real-time. By that it enables smarter marketing based on ongoing contextual and unique consumer engagement opportunities in a secure way. Applications include but are not limited to consumer engagement, brand protection, প্রবেশাধিকার নিয়ন্ত্রণ, one-time vouchers and similar use cases where the proof of uniqueness, originality and physical tag presence are required.
সবচেয়ে 413 DNA is certified as NFC Forum Type 4 Tag and is also compliant to ISO/IEC14443-4, আইএসও / আইইসি 7816-4 file structure and APDUs format. Thanks to the high input capacitance (70PF), সবচেয়ে 413 DNA tag IC is particularly tailored for applications requiring small footprints, without compromise on performance. Small NFC tags can be more easily embedded into e.g. product labels or electronic devices. The mechanical and electrical specifications of NTAG 413 DNA is tailored to meet the requirements of inlay and tag manufacturer.
নিরাপত্তা বৈশিষ্ট্য
Secure Unique NFC Message (SUN)
Three AES 128-bit application keys featuring key versions
Incremental NFC Counter, which counts each tap
AES based dynamic CMAC as part of the NDEF data
Three-pass mutual authentication
Plain, CMACed and encrypted communication (configurable)
Secure retrieval of NFC Counter (ঐচ্ছিক)
ECC based NXP originality signature
Tamper-resistant secure hardware