SDNTECH: Networking, Cloud, and IoT

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Human-curated AI podcast for a lightweight technology discussion. I am a Network Engineer with two decades of experience working with Fortune 500 enterprise clients and tier 1 service providers. I also, operate a YouTube channel called SDN Tech Forum, where I share my knowledge and expertise on the latest networking technologies. My channel covers various topics, including Cisco SDA, SD-WAN,, Meraki, Thousandeyes, AWS, IoT, Cybersecurity, and more.

  1. JUL 17

    The CAN BUS: A Deep Dive into Vehicle Communication Protocols

    This episode delves into the intricate world of machine communication protocols, explaining how different parts of vehicles and machinery "speak" to each other. It begins by exploring the foundational Controller Area Network (CAN bus), highlighting its role as a "nervous system" for Electronic Control Units (ECUs) and its benefits such as simplified wiring, single-point diagnostics, and robustness. The episode also demystifies various higher-layer protocols built upon the CAN framework, including OBD2 for car diagnostics using Parameter IDs (PIDs), UDS (Unified Diagnostic Services) for deeper OEM-level access and firmware updates, J1939 for heavy-duty vehicles utilising Parameter Group Numbers (PGNs) and Suspect Parameter Numbers (SPNs), NMEA 2000 for maritime communication, and ISOBUS for agricultural machinery interoperability. Finally, the podcast addresses the crucial process of decoding raw hexadecimal data using DBC files (CAN database files), which act as a "Rosetta Stone" to convert cryptic values into meaningful physical units, underscoring the profound impact of understanding this hidden data on reliability, performance, and security across various industries like OEM R&D, fleet telematics, and smart agriculture.

    26 min

  2. JUN 27

    Post Quantum Cryptography: The Race to Secure Tomorrow’s Digital World

    Dive into the quantum revolution and its seismic impact on cybersecurity. This episode unpacks how quantum computing threatens to shatter modern encryption (like RSA and ECC) with algorithms like Shor’s and Grover’s. Discover the cutting-edge solutions—Post-Quantum Cryptography (PQC) and Quantum Key Distribution (QKD)—already being deployed by industry giants like Apple, NIST, and the NSA. Learn why "harvest now, decrypt later" is a critical threat today, explore real-world implementations (e.g., PQC in iOS, QKD in IPsec VPNs), and peek into the future of quantum machine learning and the quantum internet. Whether you’re a cybersecurity pro or a tech enthusiast, this episode will equip you to understand and prepare for the quantum era. Key Takeaways: Why quantum computers could crack today’s encryption by 2040. How PQC and QKD work (and why they’re not magic bullets). Practical steps to secure data against quantum threats now. The future of quantum-safe AI and networks.

    20 min

  3. MAY 22

    Internet 101 - Understanding Internet Layers

    Dive into the intricate world of internet layers and discover how they form the backbone of global connectivity. This podcast episode explores the fundamental layers of the internet, from DNS and IP addresses to TCP and routing, shedding light on the protocols and processes that enable seamless communication across the globe. Join us as we unravel the complexities of the digital landscape and gain a deeper understanding of the technology that powers our online experiences.

    23 min

  4. APR 7

    Quantum Unleashed: Decoding the Future of Computing

    In this exciting episode,we dive into the groundbreaking world of quantum computing! We explore how it stands apart from classical computation, especially through the lens of randomness. Discover the fundamental components of quantum computing—qubits, superposition, and entanglement—and learn how they open doors to extraordinary computational possibilities. We’ll also examine powerful quantum algorithms like Shor's algorithm, which redefines cryptography, and delve into the realms of molecular simulation and optimization. Along the way, we'll discuss the implications for quantum security and the hurdles that lie ahead in building robust quantum computers. Join us as we demystify this transformative technology, highlighting its core principles, potential applications, and the current state of development for a curious audience ready to glimpse the future! #QuantumComputing #QKD #QuantumSecurity #SecureCommunication #Technology #Innovation #Podcast #Networking #SDNTechForum #FutureofTechnology

    15 min

  5. MAR 19

    Decoding Data Breaches: Insights from Two Decades of Verizon DBIR

    Join us as we delve into nearly two decades of data breach trends and analysis from the renowned Verizon Data Breach Investigations Report (DBIR). Each episode, we'll unpack key findings, explore evolving cyber threats, and extract valuable lessons for security professionals and business leaders looking to understand and mitigate the risks of data compromise. Learn from real-world case studies and statistical insights to strengthen your organization's security posture.

    25 min

  6. MAR 5

    XDR Demystified: Deep Dive into Extended Detection and Response

    Join us for an engaging episode where we dive deep into eXtended Detection and Response (XDR) and its transformative role in the cybersecurity landscape. Our discussion highlights how XDR effectively tackles critical challenges like alert fatigue, tool integration, and adapting to increasingly complex cyber threats. With insights from industry experts, we explore the definition of XDR, its key functionalities, benefits, and the potential challenges it may face. Discover Cisco's innovative approach to XDR, emphasizing its integration and automation capabilities to strengthen security operations. This episode reveals how XDR is not just a trend, but a vital solution that addresses long-standing issues in threat response and enhances the overall effectiveness of cybersecurity strategies. Tune in to learn how XDR is revolutionizing the way organizations protect themselves against cyber threats!

    26 min

  7. FEB 19

    Precision Time Protocol (PTP) - A Deep Dive

    Get the lowdown on Precision Time Protocol (PTP) and why it's crucial for network engineers. Discover how PTP achieves nanosecond-level accuracy, its applications in finance, telecommunications, and more. #PTP #IEEE1588 #NetworkEngineering #TimeSynchronization #PrecisionTiming #Telecom #FinTech #Industry40 #Tech #sdntechforum #sdntech #podcast

    16 min

  8. FEB 5

    AI Agents: The Future of AI

    Agentic AI represents a significant advancement in artificial intelligence, focusing on creating autonomous agents capable of performing complex tasks, making decisions, and interacting with their environment. This podcast explores the key concepts, architectures, applications, and future directions of Agentic AI, providing insights into its potential to revolutionize various industries. Learn about the different types of agents, their key components, and the ethical considerations surrounding their development and deployment. #AgenticAI #AI #ArtificialIntelligence #LLMs #Automation #FutureofWork #Innovation #Tech #MachineLearning #DeepLearning #AIagents #RAG #PromptEngineering #BusinessTransformation #EthicalAI #ResponsibleAI #sdntechforum #podcast

    12 min
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Ratings & Reviews

3
out of 5
2 Ratings

About

Human-curated AI podcast for a lightweight technology discussion. I am a Network Engineer with two decades of experience working with Fortune 500 enterprise clients and tier 1 service providers. I also, operate a YouTube channel called SDN Tech Forum, where I share my knowledge and expertise on the latest networking technologies. My channel covers various topics, including Cisco SDA, SD-WAN,, Meraki, Thousandeyes, AWS, IoT, Cybersecurity, and more.

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