3GPP Message Decoder
3GPP message decoder is a very simple but powerful tool to decode GSM, UMTS, LTE, IP messages. This is developed by http://www.protocolanalyze.com. 3GPP decoder is a simple application using Wireshark to decode messages. 3GPP Message Decoder has a very simple interface. The user interface has the following sections: Enter the HEX message to decode in the top text area. You can choose between GSM, WCDMA, LTE or IP Protocol. Use the dropdown to select between different message types to select. The decode button. Decoded message window Message Type Supported 3GPP Message Decoder supports the following message types. GSM GAN TCP GAN UDP GSM CCCH GSM SACCH LLC NAS SNDCP SNDCPXID UMTS NAS RRC BCCH.BCH RRC BCCH.FACH RRC DL.CCCH RRC DL.DCCH RRC DL.SHCCH RRC MCCH RRC MSCH RRC PCCH RRC UL.CCCH RRC UL.DCCH RRC UL.SHCCH RRC SIs (SIBs and MIB) LTE RRC BCCH.BCH RRC BCCH.DL.SCH RRC DL.CCCH RRC DL.DCCH RRC PCCH [...]
UMTS Radio Link Protocol Decoder
UMTS-RLCDecoder is small but powerful tool for decoding RLC header information both for Acknowledged Mode RLC PDUs and Unacknowledged Mode RLC PDUs.
It Can decode the following
- RLC AMD PDU Header and Length Indicator
- RLC Control PDUs including SUFIs
- RLC UMD PDU header and Length Indicator
