PDCP Overview | PDCP
Features | Aricent Deliverables
| Related Products
The Packet Data Convergence Protocol (PDCP) from Aricent helps
OEMs build UE and RNC faster and at lower cost. It maps higher-level
protocol characteristics onto the characteristics of the underlying
radio-interface protocols, providing protocol transparency
for higher-layer protocols. PDCP provides protocol control
information compression.
Stack Architecture
Aricent’ PDCP provides message based software interface
with following components of UTRAN:
- PDCP User
PDCP User Interface is used for the PDCP SDU delivery.
- Radio Resource Control (RRC)
RRC Interface is used for configuration, reconfiguration,
relocation, and release of individual PDCP entities related
to different radio bearers.
- Radio Link Control (RLC)
RLC interface is used to transfer the PDCP SDUs to the peer
entity.
- System Management Entity (SME)
This interface is used by the SME for initialization of
the PDCP layer. It is also used for statistics and traces
management of the PDCP layer.
Compliance
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