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Embrace Open Source Software and Empower InnovationEmbrace Open Source Software and Empower Innovation

Advantages of Using Open Source Software Open source software offers cost-effective solutions with no licensing fees. It provides transparency, allowing users to inspect and modify the code freely. With strong community support, issues are resolved quickly and innovation thrives. Its flexibility and freedom help users avoid vendor lock-in and customize ...

PMK vs OKC in Wireless: Understanding Key Management in Wi-Fi SecurityPMK vs OKC in Wireless: Understanding Key Management in Wi-Fi Security

Wireless networks rely on secure, rapid authentication and key management to ensure seamless connectivity for roaming clients. Two methods often seen in modern wireless deployments are Pairwise Master Key (PMK) caching and Opportunistic Key Caching (OKC). Although these two techniques share similar goals—reducing authentication delay and improving roaming performance—they operate ...

What is Target Wake Time (TWT) in Wi-Fi? A Guide to Power-Saving in 802.11axWhat is Target Wake Time (TWT) in Wi-Fi? A Guide to Power-Saving in 802.11ax

1. Introduction The evolution of wireless continues to transform our daily digital experience. Wi-Fi 6, known in technical standards as IEEE 802.11ax, offers significant upgrades to the previous generations of wireless technologies. One of the most impactful features introduced in this new standard is Target Wake Time (TWT). In this ...

Would Satellite Communication Replace LoRa Technology?Would Satellite Communication Replace LoRa Technology?

Satellite and LoRa (Long Range) communication systems are both innovating the world of IoT connectivity but serve different purposes in varying environments. As industries continue to expand global IoT networks, the question of whether satellite communication might ultimately replace LoRa technology has emerged as a hot topic. In this article, ...

Differences Between Microcontroller and MicroprocessorDifferences Between Microcontroller and Microprocessor

Microcontrollers and microprocessors are both essential components in computing devices, but they serve different purposes and have distinct characteristics. Below, we outline the major differences between the two: 1. Definition 2. Architecture 3. Key Components 4. Usage 5. Power Consumption 6. Cost 7. Programming Complexity 8. Speed & Processing Power ...