| 摘要 |
Wireless service providers use SMS to notify users of text messages from other wireless users using text-based communications. SMS is used in conjunction with an Interactive Voice Response system and a text-to-speech (TTS) translator to provide enhanced text messaging. Users access the SMS menu on their wireless phone. Instead of typing a text message on the wireless phone keypad, users select an IVR option that connects to the wireless service provider's IVR system. After entering or speaking the telephone number (name or nickname) for the "To:" field, the user speaks the message to be sent via SMS. The IVR reads back the spoken message for user confirmation. Once confirmed, the message is translated to text using a Text-to-Speech translator, or a speech recognition dictation feature, and forwarded to the SMS Messaging Gateway. Alternative embodiments are adapted for use with traditional wireline phones, so that the caller calls the wireless service provider's IVR system, enters the destination number and speaks the message to be sent. Further embodiments provide for the recipient of the message to optionally have the text message spoken via a TTS feature.
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