Find Jobs
Hire Freelancers

AUTHENTICATION TAG, DEVICE, SYSTEM AND METHOD

€750-1500 EUR

Ditutup
Dibuat sekitar 5 tahun yang lalu

€750-1500 EUR

Dibayar ketika dikirim
The system discloses an authentication system of objects, physical comprising an authen- tication mark and, as an option, an authentication mes- sage, generated by an authentication device and con- trolled by a decoding device in combination with an authentication server managed by an authenti- cating authority. The authentication mark in the tag may comprise GNSS RF raw signals and/or GNSS raw data. The authentication mark comprises data and may be formatted,a QRCode tag. The authentication server is configured to cause a GNSS sig- nals simulator to reproduce the GNSS RF raw signals and/or GNSS raw data at the location and time interval of production of the object and to compare the results of the simulation to the authentication mark comprising data received directly from the authentication device or re- ceived from a verification device and issue a validation, a denial or a doubt from the comparison.
ID Proyek: 18467624

Tentang proyek

4 proposal
Proyek remot
Aktif 5 tahun yang lalu

Ingin menghasilkan uang?

Keuntungan menawar di Freelancer

Tentukan anggaran dan garis waktu Anda
Dapatkan bayaran atas pekerjaan Anda
Uraikan proposal Anda
Gratis mendaftar dan menawar pekerjaan
4 freelancer menawar dengan rata-rata €1.438 EUR untuk pekerjaan ini
Avatar Pengguna
Hi Sir, We have read your project and need to discuss with you sir. We are professional engineers and developers who do such projects from the last eight years. We offer you our skills for this project at very low rates comparatively without compromising the quality of work. Let me introduce you to our company TURKTRONICS. We are TURKTRONICS. We are professionals with 10+ years of experience in Circuit designs, PCB designs, embedded system solutions, mobile app development, programming and software development. We provide complete end to end solutions for all kind of development projects. IOT is our strong point. In this bid, prototyping and shipping cost is not included however paying extra slight of money to include prototypes. We have the manufacturing facility and we produce the very high standard PCB boards and send ready products to customers doorsteps via DHL. We care about our clients and help them to get out of any potential problem throughout the projects and also give post completion technical support if ever required. We are very much looking forward to hear from you on this in coming days! Cheers!!! Ahmad Lead Technical Engineer TURKTRONICS An Internet of Things Company !
€2.000 EUR dalam 20 hari
4,2 (10 ulasan)
5,0
5,0
Avatar Pengguna
Hi, Greeting for the day. I can deliver you this project with the best cost in the mention time or less. Let's Discuss. I am expert in doing in database tasks, as I have experience of 4 years in MySql development and NoSql databases and ERP level projects, so I know how to handle complex database tasks. I also work on native mobile apps. I would like to do your job at lowest rate as I am new to upwork and wanted to do this job only for good reviews. I will only expecting rating from you. I can do this job very fast. You only pay when work is done or after first proof of concept. I gurantee you the full satisfaction and you will be happy with my work. I will be thankful to you, if you award this job to me. Will looking forward to work with you. As a gift I will give you 20% discount and any html site from themeforest for free of cost. Thanks & Regards Dhruv
€1.250 EUR dalam 20 hari
5,0 (1 ulasan)
2,9
2,9
Avatar Pengguna
Hi! I have developed couple access control systems. Not really access, but RFID-based systems to control if employees(in one case) or students (in second case) are really in their workplace \ class. Hardware part was based on Arduino (but it was just self-made rfid-reader). Let's discuss your needs in chat if my experience is suitable for you.
€1.250 EUR dalam 20 hari
5,0 (1 ulasan)
1,0
1,0

Tentang klien

Bendera FRANCE
Paris, France
0,0
0
Memverifikasi Metode pembayaran
Anggota sejak Okt 16, 2018

Verifikasi Klien

Terima kasih! Kami telah mengirim Anda email untuk mengklaim kredit gratis Anda.
Anda sesuatu yang salah saat mengirimkan Anda email. Silakan coba lagi.
Pengguna Terdaftar Total Pekerjaan Terpasang
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Memuat pratinjau
Izin diberikan untuk Geolokasi.
Sesi login Anda telah kedaluwarsa dan Anda sudah keluar. Silakan login kembali.