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PDTCH - Packet Data Traffic Channel

A Packet Data Traffic Channel is a channel allocated for data transfer. It is temporarily dedicated to one MS (Mobile Station) or to a group of mobiles in the Point to Multipoint – Multicast case. In multislot operation, one MS may use multiple PDTCH in parallel for individual packet transfer.


  • Fully interactive 3GPP based network map
  • Narrated call flows
  • Detailed network procedures

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