SIP/RTP Analyzer for VoLTE
Professional-grade SIP signaling and RTP stream analyzer for VoLTE security testing. Decode messages, analyze call quality, detect vulnerabilities, and visualize call flows.
Real-time SIP Decoding
Decode SIP messages in real-time with detailed header analysis and security vulnerability detection
RTP Stream Analysis
Analyze RTP streams for quality metrics, packet loss, jitter, and audio extraction capabilities
VoLTE Call Flow Visualization
Interactive visualization of VoLTE call flows with step-by-step signaling analysis
Loading Enhanced SIP/RTP Analyzer...
Initializing real parsing engines and protocol analyzers
About SIP/RTP Protocol Analysis
Understanding SIP signaling and RTP media streams in VoLTE networks
What is SIP/RTP Analysis?
Session Initiation Protocol (SIP) and Real-time Transport Protocol (RTP) are fundamental protocols in Voice over LTE (VoLTE) networks. SIP handles call signaling and session management, while RTP carries the actual voice data between endpoints.
Key Analysis Capabilities
- SIP Message Decoding: Parse and analyze SIP headers, methods, and responses
- RTP Stream Analysis: Examine media quality metrics including jitter, packet loss, and MOS scores
- Security Assessment: Identify vulnerabilities in SIP signaling and RTP media streams
- Call Flow Visualization: Interactive diagrams showing VoLTE call establishment and teardown
- Audio Extraction: Extract and playback audio from RTP streams for quality assessment
Common Use Cases
- VoLTE network troubleshooting and optimization
- Security testing and vulnerability assessment
- Call quality analysis and monitoring
- Protocol compliance testing
- Network forensics and incident investigation
Security Considerations
Our analyzer helps identify common security issues in VoLTE implementations:
- Unencrypted SIP signaling (missing TLS/IPsec)
- Unprotected RTP media streams (missing SRTP)
- Weak authentication mechanisms
- Information disclosure in SIP headers
- Denial of service vulnerabilities
Related Protocol Analysis Tools
SS7 Analyzer
Analyze SS7 signaling messages and detect vulnerabilities
Explore ToolDiameter Analyzer
Decode and analyze Diameter protocol messages
Explore ToolGTP Analyzer
Analyze GTP tunneling protocol for mobile networks
Explore ToolRelated Articles
- SS7 Protocol Stack: A Deep Dive into TCAP, SCCP, and MTP Layers
Comprehensive analysis of the SS7 protocol stack architecture, message flow, and layer interactions in modern telecom networks.
- Diameter Protocol Internals: AVPs, Commands, and State Machines
Technical deep dive into Diameter protocol structure, Attribute-Value Pairs, command codes, and session state management.
- GTP Tunneling Mechanisms: Understanding TEID Management and Packet Flow
Detailed explanation of GTP tunnel establishment, TEID allocation, and packet encapsulation in mobile networks.
- SIP Message Structure: Headers, Methods, and Response Codes Explained
Complete breakdown of SIP message anatomy, header fields, method types, and response code classifications.
- RTP Packet Format and Payload Types: Media Streaming Internals
Technical analysis of RTP packet structure, payload type definitions, and synchronization mechanisms for media streams.
Quick Navigation
Stay Updated on VoLTE Security
Get the latest insights on VoLTE security, SIP/RTP analysis techniques, and telecom protocol vulnerabilities.