A system for (and a method of) selectively establishing communication with one of plural devices associated with a single telephone number is provided. In a preferred embodiment, the system includes a wireless connect unit connected between an enterprise private branch exchange (PBX) network and a public...http://www.google.fr/patents/US8144856?utm_source=gb-gplus-shareBrevet US8144856 - Method and apparatus for communicating with one of plural devices associated with a single telephone number
Method and apparatus for communicating with one of plural devices associated ...
