With telecom technology disaggregated into Access, Backhaul, and Core & Management, each project group focused on one of these three specific network areas. Past and present projects include, among others: • Millimeter Wave (mmWave) Networks — creating low-cost hardware and software tools, and best practices, to streamline municipal mmWave networks, chaired by Salil Sawhney (
Facebook) and Andreas Gladisch (
Deutsche Telekom). • Power and Connectivity — global connectivity through global electricity, chaired by Cesar Hernandex Perez and Jamie Yang. • System Integration and Site Optimization — system integration and cost-analysis, chaired by Dr. Sanket Nesargi and Emre Tepedelenlioglu. • Solutions Integration — development of an interoperable RAN architecture, chaired by Dr. G. Wan Choi. • Open Optical & Packet Transport — designing interoperable solutions for packet and optical networks, chaired by Hans-Juergen Schmidtke (
Facebook) and Victor Lopez (
Telefónica). The DWDM Voyager packet/optical transponder, developed and tested live by member companies
Facebook and
Vodafone, respectively, is the first white box transponder and routing device for open packet/optical networks. The first router design developed by the group is the Disaggregated Cell Site Gateway. It was designed by
Vodafone,
Telefonica and
TIM Brasil.
Telefonica will deploy the first units in 2020. • Open Converged Wireless project group, developing OpenWiFi, OpenOFDM. ==Community Labs==