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Synchronous Code-Division Multiple Access

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It has been suggested that this article be merged into Code division multiple access. (Discuss) Proposed since July 2010.

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In data communications, Synchronous Code Division Multiple Access (or SCDMA), is a channel access method based on spread-spectrum code division multiple access.

See also

TD-SCDMA

Channel access methods and media access control

FDMA	FDM OFDMA SC-FDMA WDM WDMA
TDMA	MF-TDMA STDMA
CDMA	W-CDMA TD-CDMA TD-SCDMA DS-CDMA FH-CDMA MC-CDMA
SDMA	HC-SDMA
PDMA
PAMA

Collision recovery	ALOHA Slotted ALOHA R-ALOHA AX.25 CSMA/CD
Collision avoidance	MACA MACAW CSMA CSMA/CA DCF PCF HCF CSMA/CARP
Collision-free	Token Ring Token bus MS-ALOHA
Delay and disruption tolerant	MANET VANET DTN Dynamic Source Routing

Duplexing methods

TDD
FDD

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