SCA facsimile adapter
Secure communication system
Secure communication system
Security door phone device
Security system including a plurality of centrally programmable
Selecting interface device for facsimile apparatuses
Selective fax routing through the internet
Single line communication apparatus for speech and data and meth
Single line master telephone with FAX connection
Sketching unit for transmission of sketches and notes over norma
Special service call routing
Speech detection device for detecting a speech signal in an...
Standalone telephone answering machine with store and...
Storage-and-forward apparatus
Store and forward switching type communication control apparatus
Subscriber initiated non-intrusive network-based analysis of fac
Switching controller with supervisory mode for communication ter
System and method for controlling facsimile apparatus in respons
System and method for controlling facsimile apparatus in respons
System and method for improving facsimile delay tolerances