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Test Suite:
NTP client test suiteDirection:
ClientNetwork Time Protocol (NTP) is the de-facto standard protocol for time synchronization in modern communication networks. NTP has been designed for a tiered approach in which NTP entities with access to the most accurate clocks provide time for peers further down in the hierarchy. All peers depend on the proper functioning of their higher peers. As almost all network devices and services depend on accurate timekeeping and time synchronization, the robust functioning of NTP implementations is absolutely crucial to modern communication networks. NTP Test Suite has been designed to search NTP implementations for any security-related robustness flaws, thus improving overall software quality and reliability, as well as securing communication networks by preventing the tampering with invalid timekeeping information.
Used specifications
Network Time Protocol (NTP)
Network Time Protocol (Version 1) Specification and Implementation
Network Time Protocol (Version 2) Specification and Implementation
Network Time Protocol (Version 3) Specification, Implementation and Analysis
Simple Network Time Protocol (SNTP)
Simple Network Time Protocol (SNTP)
Simple Network Time Protocol (SNTP) Version 4 for IPv4, IPv6 and OSI
Simple Network Time Protocol (SNTP) Version 4 for IPv4, IPv6 and OSI
Network Time Protocol Version 4: Protocol and Algorithms Specification
Control Messages Protocol for Use with Network Time Protocol Version 4
Tool-specific information
Test tool general features
- Fully automated black-box negative testing
- Ready-made test cases
- Written in Java(tm)
- GUI command line remote interface modes
- Instrumentation (health-check) capability
- Support and maintenance
- Comprehensive user documentation
- Results reporting and analysis