Patent · US Active

Protocol test device and method for operating a protocol test device

US10567264B2 · kind B2 · utility

0Cited by

30References

18Claims

0Family size

Assignee

Rohde & Schwarz GmbH & Co. KG · DE

Inventors

Alexander Tyrrell · Ismaning, DE
Francesco Rossetto · Vaterstetten, DE
William E. Powell · Hersbruck, DE

Key dates

Filing date	Apr 6, 2017
Grant date	Feb 18, 2020
Priority date	—
Expiry date	Apr 6, 2037

Classification

Technology area (CPC H)Electricity
CPC primaryH04W24/06
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A protocol test device for testing protocol compliance of a wireless device under test comprises a wireless interface for transmitting an outgoing RF signal to the wireless device under test and/or for receiving an incoming RF signal from the wireless device under test, a processing unit for generating messages for the outgoing RF signal based on a predefined protocol and for processing messages in the incoming RF signal based on the predefined protocol, a message log memory for storing the generated messages and the received messages, and a summary message generation unit that generates a summary log message and stores the summary log message in the message log memory, wherein the summary log message comprises information about at least one of the generated messages and/or the received messages and repetitions of the respective generated message and/or the respective received message.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.