Systems and methods for forwarding telephone calls

Systems and methods for managing electronic communications

Telecommunication calling party number determination and...

Telecommunication device

Telecommunication device with caller identification

Telecommunication equipment, system and method comprising manage

Telecommunications device equipped with in-call incoming...

Telecommunications switch

Telecommunications system and a subscriber device

Telephone apparatus

Telephone apparatus

Telephone apparatus for caller ID

Telephone apparatus with automatic dialing function

Telephone apparatus with call-back indication

Telephone apparatus with caller identification

Telephone call messaging device

Telephone call messaging device

Telephone call router for transferring data to and from data...

Telephone call screening device

Telephone call screening system