Features
Oreka currently has the following features:
Recording and storage
- Record VoIP RTP sessions by passively listening to network packets. Both sides of a conversation are mixed together and each call is logged as a separate audio file. When SIP or Cisco Skinny (SCCP) signalling is detected, the associated metadata is also extracted
- Record from a standard sound device (e.g. microphone or line input). Can record multiple channels at the same time. Each recording goes to separate audio files
- Open plugin architecture for audio capture means that the system is potentially capable of recording from any audio source
- Plugin architecture for codecs or any other signal processing filter
- Automatic audio segmentation so that continuous audio sources can be split in separate audio files and easily retrieved later
- Capture from multiple Network devices in parallel
- Capture from pcap trace files
- Voice activity detection
- A-Law, U-Law and GSM6.10 codecs supported as both wire and storage format
- Automatic transcoding from wire format to storage format
- Recording metadata logged to file and/or any mainstream database system
User interface
Recordings retrieval can be done using the following criteria (when available):
- Timestamp
- Recording duration
- Direction (for a telephone call)
- Remote Party (for a telephone call)
- Local Party (for a telephone call)
Compatibility
Oreka has been reported to work on the following platforms and should actually work on many more.
- Cisco CallManager and CallManager Express v. 3.x, 4.x and 5
- Lucent APX8000
- Avaya S8500
- Siemens HiPath
- VocalData
- Sylantro
- Asterisk SIP channel
