A call forwarding method and arrangement for a mobile terminating call, for preventing the taped intermediate announcements that are often made during call forwarding, and which can cause a delay in the call set-up, from possibly causing the time-out of the calling modem or telefax terminal and thus...http://www.google.fr/patents/US5920812?utm_source=gb-gplus-shareBrevet US5920812 - Call forwarding method and arrangement for a mobile terminating call
Call forwarding method and arrangement for a mobile terminating call
