Policy on Intellectual Property Right (IPR)
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General objectives
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Digital technology
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Service types
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Bearer services
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Teleservices
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Supplementary services
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Architecture common to all digital systems
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Base station layout
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Channel design
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Network architecture and assignment of functions
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Incorporation of externally developed specification material
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Digital cellular systems and their enhancements
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GSM
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TIA/EIA-136 TDMA
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TIA/EIA-95 CDMA
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PDC