CellProbe

CellProbe, a component of CelPlan’s wireless network testing suite, is a comprehensive set of tools designed for measuring throughput and troubleshooting IP connections.

It is specifically engineered to support mobility, maintaining connection integrity even in potentially unstable environments, and incorporates GPS tagging for each measurement. The system allows for the configuration, recording, and visualization of automated, user-defined measurements, presenting data through statistical charts and geographical mapping.

Key features of CellProbe include:

Throughput Measurement: Provides real-world throughput assessments, including maximum and application-specific throughput, as well as link performance metrics for single or parallel packet transfer:
- Volume transferred (TCP/UDP)
- Data transfer rate (TCP/UDP)
- Jitter (UDP)
- Packet loss (UDP)
Packet Analysis: Utilizes open-source Wireshark software for geo-referenced packet protocol analysis.
SNMP Measurement: Retrieves configuration data and measurements from various devices, including phones, smartphones, and any SNMP-capable equipment such as radios, test instruments, and controllers.
Latency/RTT Monitoring:
- Ping receipt and sequencing
- Round Trip Time (RTT)
- Average latency calculation

CellProbe offers an automated task execution feature, particularly beneficial for remote data collection scenarios with limited connectivity. When configured, these tasks automatically initiate upon reopening the application.

As a network analysis tool, CellProbe can conduct Link Performance Tests using IPerf. This establishes a connection between the mobile application and server, facilitating data collection during drive test campaigns or from fixed locations.

The Network Protocol Analyzer function leverages Wireshark, which must be separately installed by users as it is not included in the CellProbe package.

Additionally, CellProbe can perform connectivity and latency tests using the PING command, providing detailed statistics.

CellProbe operates within a software environment shared by other CelPlan tools, such as: CellScanner and CellSpectrum, ensuring a user-friendly interface and a steep learning curve for rapid proficiency.