System and method for providing multimedia tone/announcement over wireless network
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United States of America Patent
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May 21, 2013
Grant Date -
Apr 13, 2006
app pub date -
Oct 11, 2005
filing date -
Oct 12, 2004
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A system and method for providing a multimedia tone/announcement over circuit switched wireless networks are provided. The system and method enable processing of a multiple call leg function based on H.324M over a circuit switched wireless network by relaying an end-to-end H.324M initialization over the circuit switched wireless network. Therefore, a variety of multimedia services (for example, multimedia RBT/announcement service, video conferencing, etc.) together with video phone service based on H.324M in the circuit switched wireless network can be provided, which may be conducive to popularization of video phone service and realization of profits based on the provision of a variety of additional multimedia services.
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Family
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