Networking Presentations

= Bluetooth =

Bluetooth 5 is Here
Presenter: Marcel Holtmann, Open Source Technology Center, Intel

Summary: This presentation provides information about Bluetooth 5 and its impacts on the ecosystem and shows new and exciting use cases for low energy devices and IoT with the focus on Linux and Zephyr OS.

VIDEO ELC 2017

NimBLE - A High-Performance and Highly Configurable Bluetooth Low Energy 4.2 Stack
Presenter: James Pace, Runtime

Summary: This presentation provides information about NimBLE the world’s first fully open-source BLE 4.2 stacks for both host and controller subsystems for MCU environments.

VIDEO ELC 2017

Creating Bluetooth-based IoT Solutions with Zephyr
Presenter: Johan Hedberg, Open Source Technology Center, Intel

Summary: The session talks about the writing of Bluetooth application for Zephyr including the ability to utilize a Linux host with Bluetooth support combined with qemu for rapid prototyping.

PDF | VIDEO ELC 2017

Bluetooth on Modern Linux
Presenter: Szymon Janc

Summary: The talk talks about fast changing and evolving technology like Bluetooth and guides on BlueZ 5 Bluetooth stack architecture demystifying the transition from BlueZ 4 systems.

PDF | VIDEO ELC 2016

Bluetooth 4.2 - New Features for Linux and IoT
Presenter: Marcel Holtmann, Intel

Summary: This presentation provides information about Linux and low energy support, secure connection and faster low energy data transfers.

PDF ELC 2015

Implementing Controls with Bluetooth SMART in Android
Presenter: Michael E. Anderson, The PTR Group

Summary: This presentation provides information about Bluetooth variants, Bluetooth support in android, dealing with broadcast devices and connecting to a Bluetooth smart device.

PDF ELC 2015

Bringing the BlueZ Back to Android
Presenter: Marcel Holtmann, Intel's Open Source Technology Center

Summary: This provides information about the current android Bluetooth world, easy Bluetooth hardware integration, and bludroid architecture.

PDF ELC 2014

= Wi-Fi =

Understanding Wi-Fi Variants
Presenter: Michael Anderson, The PTR Group, LLC Summary: This presentation highlights the different Wi-Fi variations frequencies, their speeds, distances and what types of hardware are needed for each type. It will also provide you with a road map to determine which Wi-Fi is best suited for your applications.


 * VIDEO ELC 2019

Reliable Linux Wireless - Techniques for Debugging Wireless Module Integrations
Presenter: Steve deRosler, Cal-Sierra Consulting, LLC Summary: This presentation will cover all WiFi layers from firmware blobs, the Kernel's Wireless device drivers, through user-space, and then out into the air.


 * PDF | VIDEO ELC 2018

prplMesh: An Open-source Implementation of the Wi-Fi Alliance® Multi-AP Specification
Presenter: Arnout Vandecappelle, Essensium Summary: This talk explains the architecture of prplMesh, how it fits into the existing network stack (bridge configuration, hostapd/wpa_supplicant, cfg80211), and how it can be integrated with openWRT and RDK-B.


 * PDF | VIDEO ELCE 2018

The New Wi-Fi Experience for Linux
Presenter: Marcel Holtmann, Intel Summary: This presentation focuses on the recent development on how iwd has been integrated into existing platforms using NetworkManager and ConnMan It has kept up with recent 802.11 standard development and Wi-Fi Alliance updates.


 * VIDEO ELCE 2018

WiFi and Secure Socket Offload in Zephyr
Presenter: Gil Pitney, Texas Instruments Summary: This talk will review the Zephyr WiFi offload architecture, and discuss an implementation of a WiFi offload driver for the TI CC3220SF SoC, where all the secure communication, secret storage and encryption is handled by the offload chip.


 * PDF | VIDEO ELCE 2018

Developing a New WiFi Daemon for Linux
Presenter: Marcel Holtmann, Open Source Technology Center, Intel Summary: This presentation is about a new 802.11 wireless daemon for Linux. It is a lightweight daemon handling all aspects around WiFi support for Linux.


 * VIDEO ELC 2017

New Wireless Daemon for Linux
Presenter: Marcel Holtmann, Open Source Technology Center, Intel Summary: This presentation is about a new 802.11 wireless daemon for Linux. It is a lightweight daemon handling all aspects around WiFi support for Linux.


 * PDF | VIDEO ELCE 2016

Wireless Networking with IEEE 802.15.4 and 6LoWPAN
Presenter: Alan Ott, Signal 11 Software Summary: This presentation takes you through IEEE 802.15.4 standards and current active projects in Linux under which implementation is underway.


 * PDF ELCE 2012

Saving Power With Wi-Fi: How to Prolong Your Battery Life and Still Stay Connected
Presenter: Vitaly Wool (Sony Ericsson) Summary: This presentation talks about different power conservation methods currently available in Linux to prolong the battery life of the device.


 * ODP ELCE 2011

Linux Wifi Solutions for Mobile Platforms
Presenter: Samuel Ortiz Summary: This session talks about different Linux based 802.11 solutions for different mobile platforms.


 * PDF ELCE 2009