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🚀Hello linkedin fam!🚀 🔐 Day 89 of 100 Days Cybersecurity Challenge 🔐#100dayschallenge #sdr #cybersecurity 💪Today;s focus: Software Defined Radio (SDR)! 📡 SDR revolutionizes the way we interact with radio frequency (RF) signals. Unlike traditional radios, which are hardware-based and have fixed functionality, SDR relies on software to process, manipulate, and decode RF signals. This flexibility empowers cybersecurity professionals to adapt to evolving threats and technologies more efficiently. A software-defined radio (SDR) is a wireless device that typically consists of a configurable RF front end with an FPGA or programmable system-on-chip (SoC) to perform digital functions. Commercially available SDR hardware can transmit and receive signals at different frequencies to implement wireless standards from FM radio to 5G, LTE, and WLAN. A basic SDR system may consist of a computer equipped with a sound card, or other analog-to-digital converter, preceded by some form of RF front end. A software-defined radio (SDR) system is a radio communication system that uses software to process various signals (modulation, demodulation, decoding, etc.) in lieu of the traditional hardware components that are generally made for those dedicated tasks. 💡💪 #CybersecurityChallenge #SoftwareDefinedRadio #SDR #InfoSec
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9moFascinating subject! How does SDR compare to traditional radios in terms of efficiency? Stefna Jose