Quicktionary Electronic dictionary – a pen-sized scanner able to scan words or phrases and immediately translate them into other languages, or keep them in memory in order to transfer them to the PC. Developed by the company Wizcom Technologies Ltd.[33] Laser Keyboard – virtual keyboard is projected onto a wall or table top and allows to type handheld computers and cell phones. Developed simultaneously by the Israeli company Lumio and Silicon Valley startup company Canesta.[34][35][36][37] The company subsequently licensed the technology to Celluon of Korea.[38] TDMoIP (TDM over IP) − in telecommunications, the emulation of time-division multiplexing (TDM) over a packet switched network (PSN), developed by engineers at RAD Data Communications[39] the first Voice over Internet Protocol (VoIP) based PC to Phone software solution – developed by VocalTec.