LTE PDCP Hex Decoder
PDCP sits above RLC in LTE and handles sequence numbering, header compression, and ciphering/integrity context. Header inspection supports troubleshooting bearer-level traffic flow.
Decoder: LTE PDCP
Decode LTE PDCP Data
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Raw Decode Output
Decoded Fields
Payload Hex: N/A
Payload ASCII: N/A
N/A
Additional Insights
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About LTE PDCP
PDCP adds sequence numbering and security-context framing above RLC in LTE. Basic header decode highlights whether a PDU is control or data and exposes the sequence number.
PDCP sits above RLC in LTE and handles sequence numbering, header compression, and ciphering/integrity context. Header inspection supports troubleshooting bearer-level traffic flow.
LTE PDCP Header Structure
- D/C bit: indicates data or control PDU.
- Sequence Number bits: ordering and reordering state.
- Payload: PDCP SDU or control content.
Why Decode LTE PDCP Packets
Decode LTE PDCP fixed header fields from hex including D/C indicator and sequence number.