Hardware arrangement, terminal, and method for transferring audio signal in packet-switched communications network

Hardware arrangement, terminal, and method for transferring audio signal in packet-switched communications network

The invention relates to a protocol converter (14) and a method utilizing the converter, enabling a wireless connection (13) between a cellular network (11) and a terminal to apply a reduced RTP protocol according to the invention, instead of the RFC 1889 protocol, in order to save communications ca...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: VALLSTROEM JARI, VIMPARI MARKKU, KUURE PEKKA, BONTEMPI RICHARD, HYYTIAE SIMO
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MULTIPLEX COMMUNICATION
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:The invention relates to a protocol converter (14) and a method utilizing the converter, enabling a wireless connection (13) between a cellular network (11) and a terminal to apply a reduced RTP protocol according to the invention, instead of the RFC 1889 protocol, in order to save communications capacity on speech connections.