Samsung Push-To-All Technology|
Similar to a walkie-talkie with video capabilities, the speaker's image ap- pears instantly on the handset screen of the user or multiple users on the call. It is a convenient and time-saving function that allows people in multiple locations to easily conduct virtual meetings. In addition, the PTA handset allows one to send image, video clip and music contents to multiple users through one simple operation on a mobile device at one time. Samsung Electronics plans to offer a commercialized PTA solution handset using not only EV-DO technology but also EDGE, UMTS, and WiFi standards.
Push-To-All Technology - Telecom R&D Center
Samsung Electronics' Telecommunications R&D Center is Korea's largest single site R&D center. Since the completion of construction in December of 2001, the approximately 5,000 researchers who work at the site have a host of accomplishments under their belts, including the successful development and launch of the world's first satellite digital multimedia broadcasting (DMB) phone, demonstration of the world's first WiBro (Wireless Broadband), and development of a data broadcasting middleware for 2-way TVs. Currently, research is being conducted in next-generation technologies like WiBro systems, Telematics, wireless components, future mobile phones, and the technology standardization of 3.5G and 4G.