Service PlatformProduct Brochure
DTR Encryption and Bandwidth Compression
Signaling Encryption and Bandwidth Compression Technology
Product Details
Product Overview
DTR (Data Transmission Optimization) is Dingxin's proprietary solution leveraging advanced signaling encryption and bandwidth compression technologies. Designed specifically for IADs (Voice Integrated Access Gateways), DTR ensures QoS guarantees, voice encryption, intelligent NAT traversal, bandwidth compression, and enhanced voice quality and transmission capacity. By employing dedicated voice encryption and decryption techniques, DTR improves voice quality over standard ADSL or fiber networks while efficiently resolving complex NAT traversal challenges. Its bandwidth compression capabilities maximize network resource utilization and boost concurrent call handling.
Other models in the same series
Key Features
- Enhance voice quality with IP-based QoS mechanisms.
- Redundant transmission routes to prevent single points of failure and ensure high reliability
- Supports encryption and decryption of signaling and voice; both SIP messages and RTP data are fully encrypted.
Technical Features
- Enhance voice quality with IP-based QoS mechanisms.
- Redundant transmission routes to prevent single points of failure and ensure high reliability
- Supports encryption and decryption of signaling and voice; both SIP messages and RTP data are fully encrypted.
- In AT mode, the device automatically detects whether the network supports穿透 (penetration) and enables DTR forwarding accordingly.