Wireless Articles
A wide range of wireless articles that I have written ranging from Internal to external along with IoT
🌐 Wi-Fi Best Practices 🌐
In today's interconnected world, Wi-Fi has become an essential part of our daily lives. We use ...
📡 Evolution of Wi-Fi: 🧭 Navigating Through the 802.11 Protocols in Today's World 🌍
https://www.linkedin.com/pulse/evolution-wi-fi-navigating-through-80211-protocols-jarryd-de-olive...
🚀 Maximizing Wi-Fi Performance: 🔑 The Significance of "Least Capable, Most Important" Devices 📱
https://www.linkedin.com/pulse/maximizing-wi-fi-performance-significance-least-most-de-oliveira...
📶 Wi-Fi 7: The Next-Generation Wireless Standard You Should Look Out For 👀
https://www.linkedin.com/pulse/wi-fi-7-next-generation-wireless-standard-you-should-look-jarryd/?...
🔍 Demystifying the Common Misconceptions of Hiding Your SSID ❌📶
https://www.linkedin.com/pulse/demystifying-common-misconceptions-hiding-your-ssid-de-oliveira/...
🕵️♂️ Debunking Common Wi-Fi Misconceptions: 📖 Separating Fact from Fiction 🔍
https://www.linkedin.com/pulse/debunking-common-wi-fi-misconceptions-separating-fact-de-oliveir...
🧩 Unraveling the Mysteries of Wireless PHY Rates: 🔬 Understanding Real vs. Theoretical Speeds 🚀
https://www.linkedin.com/pulse/unraveling-mysteries-wireless-phy-rates-understanding-de-oliveira-...
🚀 Unleashing the Power of Wi-Fi 6E: 🌐 Expanding Horizons for Faster and More Reliable Connectivity 🔧
https://www.linkedin.com/pulse/unleashing-power-wi-fi-6e-expanding-horizons-faster-more-de-oliv...
📍 Enhancing Indoor Asset and Personnel Tracking with Wi-Fi-based Real-Time Location Systems (RTLS) 🏢👥
https://www.linkedin.com/pulse/enhancing-indoor-asset-personnel-tracking-wi-fi-based-de-oliveir...
🌊 A Deep Dive into the Main Differences between 2.4GHz, 5GHz, and 6GHz Frequencies 📡📶
https://www.linkedin.com/pulse/deep-dive-main-differences-between-24ghz-5ghz-6ghz-jarryd-de-oli...
🏙️ Design and Best Practices for High-Density WiFi Deployment 📶💡
https://www.linkedin.com/pulse/design-best-practices-high-density-wifi-deployment-jarryd-de-oli...
🌐 Embracing the Power of IoT and Wireless: 🔄 Transforming Industries for the Future 🚀
https://www.linkedin.com/pulse/embracing-power-iot-wireless-transforming-industries-de-oliveira...
📋 The Importance of Wireless Surveys for Business Connectivity and Performance 📶💼
https://www.linkedin.com/pulse/importance-wireless-surveys-business-connectivity-jarryd-de-oliv...
🔧 Revolutionizing Industry: The Significance of Wireless Technology in Rugged Environments 🌐💪
https://www.linkedin.com/pulse/revolutionizing-industry-significance-wireless-rugged-de-oliveira/...
🔍 Exploring Wireless Point-to-Point and Point-to-Multi-Point Technologies: 🌐 A Deep Dive into Frequency Bands for Outdoor Connectivity 🏞️📡
https://www.linkedin.com/pulse/exploring-wireless-point-to-point-technologies-deep-dive-de-olivei...
🌐 Wireless IoT Technologies: 🚀 Paving the Way for Diverse Sectors 🏭💡
https://www.linkedin.com/pulse/wireless-iot-technologies-paving-way-diverse-sectors-de-oliveira/?...
📱 Understanding Client Devices, the WiFi Green Diamond, and Their Importance in Various Sectors 🌐🏢
https://www.linkedin.com/pulse/understanding-client-devices-wifi-green-diamond-jarryd-de-oliveira...
📊 Why Every Business Needs a Wireless Survey 📶💼
https://www.linkedin.com/pulse/why-every-business-needs-wireless-survey-jarryd-de-oliveira-lntxe/...
🌐 Wireless Connectivity in Today's Digital Era: 🧠 Harnessing Expertise for Precision in Wireless Surveys 📋📶
https://www.linkedin.com/pulse/wireless-connectivity-todays-digital-era-harnessing-de-oliveira-6t...
🔓 Unlocking the Next Wireless Revolution: Wi-Fi 7 and Its Transformative Potential Across Industries 🌐🚀
https://www.linkedin.com/pulse/unlocking-next-wireless-revolution-wi-fi-7-its-across-de-oliveira-...
📶 Wi-Fi 6 vs Wi-Fi 7: 🔮 Pioneering the Future of Connectivity in Diverse Sectors 🌐
https://www.linkedin.com/pulse/wi-fi-6-vs-7-pioneering-future-connectivity-diverse-de-oliveira-l7...
📶 Wi-Fi 6 vs Wi-Fi 7: 🚀 Pioneering the Future of Connectivity in Diverse Sectors 🌐
https://www.linkedin.com/pulse/wi-fi-6-vs-7-pioneering-future-connectivity-diverse-de-oliveira-l7...
🏭 Elevating Warehouses: The Power of Professional WLAN Surveys & Future Tech Integration 🌐🔧
https://www.linkedin.com/pulse/elevating-warehouses-power-professional-wlan-surveys-tech-jarryd...
🚚 Revolutionizing Logistics and Warehousing: The Critical Role of Wi-Fi and RTLS 📶📍
https://www.linkedin.com/pulse/revolutionizing-logistics-warehousing-critical-role-rtls-de-oliv...
🚀 Embracing the Future: The Impact of Wi-Fi 7 and 6GHz Spectrum in Diverse Industries 🌐🏭
https://www.linkedin.com/pulse/embracing-future-impact-wi-fi-7-6ghz-spectrum-diverse-de-oliveir...
🔍 Debunking Prevalent Wi-Fi Myths: 📚 A Comprehensive Overview for Enhanced Connectivity 📶
https://www.linkedin.com/pulse/debunking-prevalent-wi-fi-myths-comprehensive-jarryd-de-oliveira...
🏫 Navigating the Complexities of Network Design in Educational Institutions 📶💡
https://www.linkedin.com/pulse/navigating-complexities-network-design-educational-jarryd-de-oli...
📦 Advanced Strategies in Wireless Network Design for Warehousing and Logistics 🚚📶
https://www.linkedin.com/pulse/advanced-strategies-wireless-network-design-logistics-de-oliveir...
🏭 Designing and Deploying Professional Wireless Networks in Warehouses 📶🔧
https://www.linkedin.com/pulse/designing-deploying-professional-wireless-networks-jarryd-de-oli...
🏭 Revolutionizing Warehouse Operations: The Transformative Impact of Wi-Fi 7 and 6GHz Spectrum 🚀📶
https://www.linkedin.com/pulse/revolutionizing-warehouse-operations-transformative-7-de-oliveir...
🌐 IoT vs. RTLS: Navigating the Wireless Landscape in Production, Logistics, Hospitality, and Healthcare 🏭🚚🏨🏥
https://www.linkedin.com/pulse/iot-vs-rtls-navigating-wireless-landscape-production-de-oliveira...
🔓 Unlocking Connectivity: The Power of Wireless Point-to-Point and Point-to-Multipoint Solutions 📡🌐
https://www.linkedin.com/pulse/unlocking-connectivity-power-wireless-point-to-point-de-oliveira...
The Strategic Move to Wi-Fi 6E and Wi-Fi 7: Embracing the 6GHz Spectrum for Future-Proof Connectivity 🚀
https://www.linkedin.com/pulse/strategic-move-wi-fi-6e-7-embracing-6ghz-spectrum-jarryd-de-oliv...
Cutting the Cord: The Technical Advantages of Moving from Wired to Wireless for Businesses 🌐
https://www.linkedin.com/pulse/cutting-cord-technical-advantages-moving-from-wired-de-oliveira-...
Navigating the Evolution: Understanding Wi-Fi 7 and Its Impact on Network Infrastructure 🌐
https://www.linkedin.com/pulse/navigating-evolution-understanding-wi-fi-7-its-impact-de-oliveir...
Unleashing the Future: The 6GHz Spectrum and Its Transformative Impact on Wireless Connectivity 🚀
https://www.linkedin.com/pulse/unleashing-future-6ghz-spectrum-its-transformative-jarryd-de-oli...
Revolutionizing Hospitality and Retail: The Strategic Blueprint for Next-Generation Wireless Networks 🌐✨
https://www.linkedin.com/pulse/revolutionizing-hospitality-retail-strategic-wireless-de-oliveir...
Unlocking the Potential of 6GHz: Revolutionizing Connectivity in the Workplace and Logistics Sector 🌐🚀
https://www.linkedin.com/pulse/unlocking-potential-6ghz-revolutionizing-connectivity-de-oliveir...
🌐 The Evolution of Wi-Fi Standards: From 802.11a to 802.11ax and Beyond 🚀
https://www.linkedin.com/pulse/evolution-wi-fi-standards-from-80211a-80211ax-beyond-de-oliveira-y...
Troubleshooting Common Wi-Fi Issues: A Professional Guide for IT Experts 📶
https://www.linkedin.com/pulse/troubleshooting-common-wi-fi-issues-professional-jarryd-de-olive...
📡 Future Trends in Wi-Fi Technology: An In-depth Look 🔍
https://www.linkedin.com/pulse/future-trends-wi-fi-technology-in-depth-look-jarryd-de-oliveira-...
Building an Awesome Wi-Fi Network: Best Practices and Key Considerations 🌐📶
https://www.linkedin.com/pulse/building-awesome-wi-fi-network-best-practices-key-jarryd-de-oliv...
🌐 The Future of Connectivity: Wi-Fi 6, 6E, and 7 🌐
https://www.linkedin.com/pulse/future-connectivity-wi-fi-6-6e-7-jarryd-de-oliveira-yvgre/?track...
The Transformative Power of Wireless Technology in Today's Digital Landscape 🌐
https://www.linkedin.com/pulse/transformative-power-wireless-technology-todays-jarryd-de-olivei...
Designing a Robust Wired and Wireless Network for Logistics 📦
https://www.linkedin.com/pulse/designing-robust-wired-wireless-network-logistics-jarryd-de-oliv...
🛰️ Unveiling the Functions of the 802.11 PHY Layer: A Deep Dive into Wi-Fi Standards from 802.11 Prime to 802.11be
https://www.linkedin.com/pulse/unveiling-functions-80211-phy-layer-deep-dive-wi-fi-from-de-olivei...
📡 WiFi Transmit Power Calculations Made Simple: A Guide to Keeping Your Regulatory Domain Happy and Being a Good Neighbor 🌐
https://www.linkedin.com/pulse/wifi-transmit-power-calculations-made-simple-guide-your-de-olive...
WiFi 6E and the 6 GHz Spectrum: Key Insights
https://www.linkedin.com/pulse/wifi-6e-6-ghz-spectrum-key-insights-jarryd-de-oliveira-rnrme In...
Enhancing WiFi Performance for Remote Work
https://www.linkedin.com/pulse/enhancing-wifi-performance-remote-work-jarryd-de-oliveira-xkoje ...
🔒 Enhancing Wireless Video Surveillance Networks with mmWave and 802.11ad/ay (60GHz) 📡 for Unmatched Reliability 🚀
https://www.linkedin.com/pulse/enhancing-wireless-mmwave-video-surveillance-networks-de-oliveir...
Warehousing & Logistics: The Evolving Wireless Landscape
https://www.linkedin.com/pulse/warehousing-logistics-evolving-wireless-landscape-jarryd-de-oliv...
🔗 WiFi Bridge vs. 🌐 WiFi Mesh: Understanding the Difference and Use Cases 📶
https://www.linkedin.com/pulse/wifi-bridge-vs-mesh-understanding-difference-use-jarryd-de-oliveir...
Wi-Fi 7: The Future of Wireless Connectivity and Its Impact Across Industries
https://www.linkedin.com/pulse/wi-fi-7-future-wireless-connectivity-its-impact-jarryd-de-olivei...
Unsecured Wi-Fi: A Critical Pathway to Data Breaches
https://www.linkedin.com/pulse/unsecured-wi-fi-critical-pathway-data-breaches-jarryd-de-oliveir...
Advancing Hospitality Wireless Networks: Integrating Wi-Fi 7 and the 6 GHz Spectrum
https://www.linkedin.com/pulse/advancing-hospitality-wireless-networks-integrating-7-de-oliveir...
Wi-Fi 8 (802.11bn): Pioneering the Future of Wireless Connectivity
https://www.linkedin.com/pulse/wi-fi-8-80211bn-pioneering-future-wireless-jarryd-de-oliveira-pr1x...
Key Differences Between Wi-Fi 6 and Wi-Fi 7: A Technical Dive
https://www.linkedin.com/pulse/key-differences-between-wi-fi-6-7-technical-dive-jarryd-de-olive...
Optimizing Wi-Fi in Logistics: Best Practices for Setup, Networking, Firewalls, and Security
https://www.linkedin.com/pulse/optimizing-wi-fi-logistics-best-practices-setup-jarryd-de-olivei...
Maximizing Wi-Fi Efficiency: Best Practices for Modern Networks
https://www.linkedin.com/pulse/maximizing-wi-fi-efficiency-best-practices-modern-jarryd-de-oliv...
A Practical Guide to Upgrading Your Network to Wi-Fi 6GHz
https://www.linkedin.com/pulse/practical-guide-upgrading-your-network-wi-fi-6ghz-jarryd-de-olivei...
Best Practices for Wireless Network Design: Enhancing Performance Across Diverse Environments
https://www.linkedin.com/pulse/best-practices-wireless-network-design-enhancing-jarryd-de-olive...
Wireless LAN Troubleshooting: Potential Causes and Methodologies
https://www.linkedin.com/pulse/wireless-lan-troubleshooting-potential-causes-jarryd-de-oliveira-t...
Wireless Warehouse Health Check Troubleshooting: Ensuring Seamless Connectivity
In the modern warehouse, wireless technology serves as the backbone of efficiency, enabling rea...
Wi-Fi Optimization: Fundamentals for a Future-Ready Network
https://www.linkedin.com/pulse/wi-fi-optimization-fundamentals-future-ready-network-de-oliveira...
Evolving to 6 GHz Wi-Fi: Preparing for the Next Generation of Connectivity
https://www.linkedin.com/pulse/evolving-6-ghz-wi-fi-preparing-next-generation-jarryd-de-oliveir...
Wi-Fi 6E and the 6 GHz Spectrum: A Technical Deep Dive for 2025
https://www.linkedin.com/pulse/wi-fi-6e-6-ghz-spectrum-technical-deep-dive-2025-jarryd-de-olive...
Enhancing WiFi Performance for a Seamless Remote Work Experience
https://www.linkedin.com/pulse/enhancing-wifi-performance-seamless-remote-work-jarryd-de-olivei...
🌊 A Deep Dive into the Main Differences Between 2.4GHz, 5GHz, and 6GHz Frequencies (2025 Edition) 📡📶
https://www.linkedin.com/pulse/deep-dive-main-differences-between-24ghz-5ghz-6ghz-2025-de-olive...
Design and Best Practices for High-Density WiFi Deployment in 2025
https://www.linkedin.com/pulse/design-best-practices-high-density-wifi-deployment-2025-de-olive...
📊 Why Every Business Needs a Wireless Survey in 2025 📶💼
https://www.linkedin.com/pulse/why-every-business-needs-wireless-survey-2025-jarryd-de-oliveira...
Demystifying the Common Misconceptions of Hiding Your SSID in 2025
https://www.linkedin.com/pulse/demystifying-common-misconceptions-hiding-your-ssid-2025-de-oliv...
Precision in Motion: Advancing Indoor Asset and Personnel Tracking with Wi-Fi-based RTLS in 2025
https://www.linkedin.com/pulse/precision-motion-advancing-indoor-asset-personnel-rtls-de-olivei...
Designing Warehouse Wi-Fi for 2025 and Beyond: Modern Challenges, Smarter Solutions
https://www.linkedin.com/pulse/designing-warehouse-wi-fi-2025-beyond-modern-smarter-de-oliveira...
Designing Wi-Fi for Hospitality in 2025: Performance, Security & Practical Realities
https://www.linkedin.com/pulse/designing-wi-fi-hospitality-2025-performance-security-de-oliveir...
Designing Wi-Fi Networks in 2025: A Client-Centric, High-Density Approach
https://www.linkedin.com/pulse/designing-wi-fi-networks-2025-client-centric-approach-de-oliveir...
Mastering Wi-Fi 7 in Challenging High-Density and Manufacturing Environments
https://www.linkedin.com/pulse/mastering-wi-fi-7-challenging-high-density-jarryd-de-oliveira-mn...
Advanced Wi-Fi Design Strategies for Logistics, Hospitality, and Educational Institutions in 2025
https://www.linkedin.com/pulse/advanced-wi-fi-design-strategies-logistics-2025-jarryd-de-olivei...
Stop the Signal Struggle: Avoiding Bad Wi-Fi Practices in Modern Networks
https://www.linkedin.com/pulse/stop-signal-struggle-avoiding-bad-wi-fi-practices-jarryd-de-oliv...
Designing Better Wireless Networks in 2025: Practical Insights for Modern Challenges
https://www.linkedin.com/pulse/designing-better-wireless-networks-2025-practical-jarryd-de-oliv...
🔐 Securing the Airwaves: Mitigating Wireless Network Attacks in 2025
https://www.linkedin.com/pulse/securing-airwaves-mitigating-wireless-network-attacks-de-oliveir...
Mastering High-Density Wi-Fi Design in 2025: Performance, Precision, and Practicality
https://www.linkedin.com/pulse/mastering-high-density-wi-fi-design-2025-performance-de-oliveira...
Designing Wi-Fi for Large Venues: Lessons From the Field
https://www.linkedin.com/pulse/designing-wi-fi-large-venues-lessons-from-field-jarryd-de-olivei...
Designing Wi-Fi for Schools and Universities: What Actually Works
https://www.linkedin.com/pulse/designing-wi-fi-schools-universities-what-actually-jarryd-de-oli...
Wireless Best Practices: Practical Design Lessons from the Field
https://www.linkedin.com/pulse/wireless-best-practices-practical-design-lessons-from-de-oliveir...
Upgrading to Wi-Fi 7: What You Really Need to Know
https://www.linkedin.com/pulse/upgrading-wi-fi-7-what-you-really-need-know-jarryd-de-oliveira-q...
Designing Wi-Fi 7 for Complex Manufacturing Environments
https://www.linkedin.com/pulse/designing-wi-fi-7-complex-manufacturing-environments-de-oliveira...
Designing Outdoor Wireless for 2025: Point-to-Point & Point-to-Multipoint Best Practices
https://www.linkedin.com/pulse/designing-outdoor-wireless-2025-point-to-point-best-de-oliveira-...
Wireless Design Tips: Avoiding Common Mistakes and Building Networks That Last
https://www.linkedin.com/pulse/wireless-design-tips-avoiding-common-mistakes-last-jarryd-de-oli...
Wireless Security in 2025: Evolving Standards and Real-World Use Cases
https://www.linkedin.com/pulse/wireless-security-2025-evolving-standards-real-world-use-de-oliv...
Cloud vs On-Prem Controllers, Tunneling, and VLAN Strategies: Making the Right Wireless Architecture Choices
https://www.linkedin.com/pulse/cloud-vs-on-prem-controllers-tunneling-vlan-making-jarryd-de-oli...
Making the Invisible Visible: Identifying and Managing Wi-Fi Interference
https://www.linkedin.com/pulse/making-invisible-visible-identifying-managing-wi-fi-de-oliveir...
The Recipe for Great Hospitality Wi-Fi: What Works, What Doesn’t
https://www.linkedin.com/pulse/recipe-great-hospitality-wi-fi-what-works-doesnt-jarryd-de-olive...
Designing Reliable and Secure Wireless Networks for Hospitals: Lessons from the Field
https://www.linkedin.com/feed/update/urn:li:activity:7382248525025157120/ Hospital wireless n...
Why Pre-Shared Keys No Longer Belong in Modern Wi-Fi Networks (2025 Edition)
https://www.linkedin.com/pulse/why-pre-shared-keys-longer-belong-modern-wi-fi-2025-de-oliveira-...
Designing for Voice over Wi-Fi: Getting It Right the First Time
https://www.linkedin.com/pulse/designing-voice-over-wi-fi-getting-right-first-time-de-oliveira-...
Designing Wireless Networks for Care Homes and Assisted Living Environments
https://www.linkedin.com/pulse/designing-wireless-networks-care-homes-assisted-jarryd-de-olivei...
Designing with DFS in Mind: Understanding 5 GHz and Why 6 GHz is the Way Forward
https://www.linkedin.com/pulse/designing-dfs-mind-understanding-5-ghz-why-6-way-jarryd-de-olive...
Designing Better Wi-Fi: Practical Basics for Offices, Schools, and Hospitality
https://www.linkedin.com/pulse/designing-better-wi-fi-practical-basics-offices-jarryd-de-olivei...
When a Wireless Network Hits Its Limit: A Real-World Redesign Story
https://www.linkedin.com/pulse/when-wireless-network-hits-its-limit-real-world-story-de-oliveira-...
When Wireless Security Falls Behind: A Real-World Look at Fixing a Modern WLAN
https://www.linkedin.com/pulse/when-wireless-security-falls-behind-real-world-look-wlan-de-oliv...
Designing High-Density Wi-Fi in a Stadium Environment: A Recent Project Completed
https://www.linkedin.com/pulse/designing-high-density-wi-fi-stadium-environment-jarryd-de-olive...
Turning a Problem Deployment Into a Modern MDU Network: A Real-World Redesign Story
https://www.linkedin.com/pulse/turning-problem-deployment-modern-mdu-network-story-de-oliveira-...
Securing Warehouse Wi-Fi Without Breaking Operations
https://www.linkedin.com/pulse/securing-warehouse-wi-fi-without-breaking-operations-de-oliveira...
Wrapping Up 2025: What This Year Really Taught Us About Wireless and Networking
and what I’m watching closely as we head into 2026 https://www.linkedin.com/pulse/wrapping-up-20...
Back to Basics: Designing Reliable Wi-Fi That Actually Works
https://www.linkedin.com/pulse/back-basics-designing-reliable-wi-fi-actually-works-de-oliveira-...
Warehouse Wireless in 2026: Designing for Reality, Not the Sales Deck
https://www.linkedin.com/feed/update/urn:li:activity:7415263570700951552/ Warehouses have nev...
6 GHz in 2026: Why This Band Actually Changes Wireless
https://www.linkedin.com/pulse/6-ghz-2026-why-band-actually-changes-wireless-jarryd-de-oliveira...
Why Most Wi-Fi 7 Designs Will Underperform
https://www.linkedin.com/pulse/why-most-wi-fi-7-designs-underperform-jarryd-de-oliveira-jpu2f/?...
Why Most Wi-Fi 7 Hotel Deployments Will Disappoint Guests
https://www.linkedin.com/pulse/why-most-wi-fi-7-hotel-deployments-disappoint-guests-de-oliveira...
Why Hospital Wi-Fi Is No Longer “Just IT Infrastructure”
https://www.linkedin.com/pulse/why-hospital-wi-fi-longer-just-infrastructure-jarryd-de-oliveira...
High-Density Wi-Fi, Manufacturing, and Wi-Fi 7: Design vs Reality
https://www.linkedin.com/pulse/high-density-wi-fi-manufacturing-7-design-vs-reality-de-oliveira...
If You Think You’ve Designed a “Hard” Wi-Fi Network… Try This.
https://www.linkedin.com/pulse/you-think-youve-designed-hard-wi-fi-network-try-jarryd-de-olivei...
Designing Wi-Fi for Stadiums and Large Public Venues
https://www.linkedin.com/pulse/designing-wi-fi-stadiums-large-public-venues-jarryd-de-oliveira-...