公开(公告)号：DE10019385A1

公开(公告)日：2000-11-02

申请号：DE10019385

申请日：2000-04-19

Applicant: IBM

Inventor： FLINT EPHRAIM BERNIS ,  MOK LAWRENCE SHUNGWEI ,  OPRYSKO MODEST MICHAEL

IPC: H04M1/247 ,  H04M3/493 ,  H04M3/487

Abstract: Company telephone memory stores call path menu data, communication module receives input signals via telephone network, and transmits call path menu data in response, and control device connected to memory and communication module regulates the operating mode. User telephone comprises user memory that stores downloaded call path menu data, microphone to receive input speech of user, loudspeaker providing audible output signals for user, keyboard for receiving alphanumeric inputs of user, user communication module, display or indication output module, and user control device that controls user device functions. User communication module and user control device transmit request signal call path display that company telephone questions to determine whether it has call path display. Keyboard and display/indicator or output module operate such that transmission of request signal call path display can be released and blocked selectively. A silent circuit control device is included, connected to user loudspeaker in order to switch the user loudspeaker call path menu data signal during reception silently. AN Independent claim is made for method of transmitting call path menu data of company to user.