Tag: Ensigma


There is an ever-increasing demand for more functionality and complexity to be added to wireless access points. To address these requirements, systems designers must rely on hardware implemented features like dedicated programmable classification, hardware-based queuing and QoS with inter-layer optimization; these provide superior performance versus software-based implementations and also provide tight latency bounds in serving low power clients. In this

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Policy frameworks usually can vary broadly from one system vendor to the next, from a no-rules approach to performing deep packet inspection-based classification. However, all policies need to be based on Mobility policies per user ID Applications like SIP, H.323, Skype, MSN Messenger AP and station location Port’s subnet SSID of the wireless network It is also essential that the

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When we originally introduced the Ensigma Series4 RPU family, we mainly focused on the support for different connectivity standards such as Wi-Fi and Bluetooth. However, there were also several mentions of the Ensigma’s capability to support broadcast TV and radio standards. In this two part article, I would like to reveal some details about a next generation broadcast TV standard

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With the Wi-Fi Alliance launch of the second generation of the 802.11ac certification program, the Wi-Fi industry has taken another huge step forward in increasing the speed of Wi-Fi – and more importantly a big step in improving the efficiency of Wi-Fi networks. When it was officially approved in 2014, the IEEE 802.11ac standard introduced a number of features that

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When selecting processor IP for connectivity or communication standards, most people compare fixed-function blocks vs. programmable (or software defined radio [SDR]) solutions in terms of three parameters: Die size Power Flexibility While the SDR-based approach provides better flexibility by virtue of its programmability, the challenge is that SDR processors have generally been known to be power hungry and less area

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In a previous post my colleague Kevin McDermott laid out the processing requirements for IoT devices. He also touched upon the data rate requirements for IoT. Today I’d like to talk about our Ensigma Whisper RPU architecture, a hardware connectivity engine optimally designed for IoT applications. The Whisper family offers a unique and comprehensive range of multi-standard solutions for embedding

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