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Radio-frequency identification (RFID) is a wireless technology that utilizes radio communication to identify objects with a unique electrical identity. The widespread deployment of RFID technologies may generate new threats to security and user privacy. One of the main drawbacks of RFID technology is the weak authentication systems between a reader and a tag. In general, ??weak?? authentication systems...
RFID is emerging as an important technology for revolutionizing a wide range of applications in our daily life. A security protocol for RFID tags is necessary to ensure the privacy and authentication between each tag and their reader. In this paper, The functionality of the Miller-modulated subcarrier (MMS) and FM0 encoding scheme are simulated using Verilog hardware description language and implemented...
Two different coding schemes including Bi-phase space (FMO) and Miller-modulated subcarrier (MMS) for Class 1, Gen 2 UHF RFID applications have been developed and correlated with the experimental results. The functionality of the Miller-modulated subcarrier (MMS) and FMO designs are verified using verilog hardware description language. In addition, the simulation results for the power performance...
For a SOC communication architecture, an efficient arbitration algorithm to resolve contention schemes for managing simultaneous access requests to the shared communication resources are required to prevent system performance degradation.This paper presents the design and performance analysis of an arbiter with a hybrid arbitration algorithm. The hybrid arbitration algorithm contains static fixed...
Electrical characterization of various capacitors and resistors on PEI and PET substrates is performed. The resistive inks with various nominal sheet resistances have been used. Capacitor was made using BaTiO3 dielectric layer. The screen printing process is used to manufacture the resistors and capacitors according to the recommendations of manufacture parameters. The effects of different resistor...
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