The present invention relates to a subscriber unit in a wireless personal communications system (WPCS). In one embodiment, the subscriber unit includes a digital dataport for modemless communication of digital signals. Another preferred embodiment provides for a subscriber unit having...http://www.google.fr/patents/US5781538?utm_source=gb-gplus-shareBrevet US5781538 - Subscriber unit in a wireless personal communication system
Subscriber unit in a wireless personal communication system
