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Services |
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HSCSD Services:
HSCSD services have two distinguishing features:
- Symmetric / Asymmetric: Symmetric connections provide identical throughput rates in the uplink and downlink directions. Asymmetric connections have a greater throughput rate in the downlink direction. Note that HSCSD does not provide for higher throughput rates in the uplink rather than in the downlink direction
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- Transparent / Non-Transparent: Transparent data services do not deploy extra measures for error recognition or correction while non-transparent data services use the Radio Link Protocol (RLP) to carry out these functions.
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