Etherstack plc

Etherstack plc, a wireless technology company, engages in licensing mission critical radio technologies to equipment manufacturers and network operators worldwide. The company offers wireless protocol stacks (waveforms) for embedded hardware and software defined radios. It provides PMR protocol stacks consisting of DMR mobile station and base station, P25 mobile station and base station, and TETRA mobile station and base station protocol stacks, as well as custom stack development technologies; Etherstack lightweight integrated test environment development tool that allows testing of Etherstack protocol stacks; and Etherstack TraceViewer that allows protocol stack execution traces and test transcripts to be analyzed in intuitive visual formats, such as message sequence charts, timeslot diagrams, and structural views. The company also offers military waveforms technologies, such as APCO P25 Phase I and II protocol stack; TETRA plus TEDS protocol stack; DMR /dPMR/MPT1327 mobile station protocol stack; and wireless protocol stack software for professional mobile radio, military, and cellular communications. In addition, it provides PMR networks comprising All-IP core network that suits ALL floor-controlled air interface protocols, such as APCO P25 and TETRA to MPT1327, DMR/dPMR, and military specifications; mission-critical LTE networks, including PMR-LTE Softswitch for mission critical radio networks; data service node that manages SNDCP data connections for secure applications on the PMR-LTE android client handsets; key management facility technologies; PSTN & PABX gateway products; and local operations console for team management functions within the client's enterprise network. The company serves public safety, defense, utilities, transportation, and resource sectors. The company was formerly known as MM&S (5698) plc and changed its name to Etherstack plc in May 2012. Etherstack plc was incorporated in 2012 and is headquartered in Chippendale, Australia.