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Programming of a telephone's ringing tone

  • US 6,094,587 A
  • Filed: 12/22/1997
  • Issued: 07/25/2000
  • Est. Priority Date: 12/30/1996
  • Status: Expired due to Term
First Claim
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1. A mobile communications system, having a mobile communications network and at least one mobile station for wireless communication, the system comprising:

  • means for transmitting and receiving speech,a memory for storing a ringing tone,means for reproducing the ringing tone as a signal of an incoming call,means for modifying the ringing tone, stored in the memory, into characters, andmeans for transmitting said characters with a ringing tone identifier identifying the transmission as a ringing tone transmission.

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