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Protocol Analyzers for Communications Network (TDM, Packet, and Wireless Protocols)

TDM, Packcket, and Wireless Protocol Analysis

GL's protocol analyzers allow monitoring a communication link by non-intrusively tapping the network under test in accordance with industry protocol standards. The simple common framework for all the protocol analysis software helps you easily identify the improper sequence of protocol messages, and filter out frames causing the protocol violation.


GL carries the widest array of protocol analysis probes for TDM, Wireless, and Packet networks. Based on a uniform architecture with identical features and functions, they can be used flexibly for a wide variety of tasks, including,

  • as independent standalone units for simple interface analysis
  • as remote or offline protocol analyzers
  • as "protocol analysis probes" integrated with a network surveillance systems
  • as network elements for advanced traffic collection and processing
  • as a "packet sniffer" to capture, and analyzepackets over ip networks
  • as a "network troubleshooter" - drill through huge captured protocol traces using extensive filter and search capabilities, centralized tracking and monitoring
  • a "common standardized UI" to support the testing of 2G, 2.5G, 3G, and 4G networks
  • continuous recording of protocol exchange on an SS7, ISDN, or any IP interface, limited only by hard disk or network storage space
  • triggering, collecting and filtering for unique subscriber information and relaying such information to a back end processor
  • collecting CDR information for billing

Wireless Protocol Analyzers

IP Protocol Analyzers

Related Products

  • Centralized Network Surveillance
  • Traffic Classifier
  • Backhaul Network Testing
  • Call Detail Records Analysis Tools
  • Datacom Analyzer

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