Registered
METHOD OF ERROR RECOVERY IN TRANSMITTING AND RECEIVING VOICE SERVICE IN PACKET BASED MOBILE COMMUNICATION SYSTEMS
- Inventors
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Kyoung Seok Lee, Jung Soojung, Jae Heung Kim, Ahn Jae Young
- Application No.
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12996927 (2009.06.17)
- Publication No.
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20110188461 (2011.08.04)
- Registration No.
- 9271263 (2016.02.23)
- Country
- UNITED STATES
- Project Code
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08MM1200, Research on service platform for the next generation mobile comm.,
Kim Yeongjin
- Abstract
- Provided is a method of transmitting and receiving data using a persistent allocation scheme in order to effectively support a voice service between a base station and a mobile terminal in a packet based mobile communication system. When an error occurs in transmitting a control information that indicates whether to use a radio resource using the persistent allocation scheme, the base station may retransmit the control information and thereby maintain a communication quality.
- KSP Keywords
- Allocation scheme, Communication quality, Communication system, Error Recovery, Mobile communication systems, Radio Resource, Voice service, base station, mobile communication, mobile terminal
- Family
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