R&S®CMW-ATE terminal testing solution for IMS and VoLTE

Overview

Key Facts

First validation in industry of IP multimedia subsystem (IMS) test cases at GCF and PTCRB
GSMA IR.92 and IR.94 compliant

Brief Description

The R&S^®CMW-ATE (application test environment) is a test solution for IP multimedia subsystem (IMS) and Voice over LTE (VoLTE) protocol testing of wireless devices.

Features

Test solution for R&D to conformance testing of IP multimedia subsystem (IMS) and voice over LTE (VoLTE) functionalities of wireless devices
Support of major network operators with their specific IMS and VoLTE test plans (IOT)

Key Facts

First validation in industry of IP multimedia subsystem (IMS) test cases at GCF and PTCRB
GSMA IR.92 and IR.94 compliant
IMS, VoLTE, SMS over IMS, IMS emergency calls, joyn (Rich Communication Suite enhanced, RCS-e) protocol testing of wireless devices and chipsets using different RATs
Support of various network operator-specific IMS and VoLTE test plans (IOT) such as Verizon Wireless and AT&T
Support of IMS- and VoLTE-specific GCF WIs and PTCRB RFTs based on 3GPP TS 34.229-1 and OMA specifications

Brief Description

The R&S^®CMW-ATE (application test environment) is a test solution for IP multimedia subsystem (IMS) and Voice over LTE (VoLTE) protocol testing of wireless devices.

The R&S^®CMW-ATE is the solution for verifying IMS functionalities such as VoLTE, SMS over IMS, IMS emergency calls and joyn (Rich Communication Suite enhanced, RCS-e) from R&D to conformance testing of the IMS protocol stack of wireless devices and chipsets.

Features & Benefits

Test solution for R&D to conformance testing of IP multimedia subsystem (IMS) and voice over LTE (VoLTE) functionalities of wireless devices
- Dedicated R&D test case package with configurable items
- Option to modify code and create individual IMS test cases
- Dedicated conformance (GCF and PTCRB) and network operator-specific (IOT) test case packages for operator acceptance and certification testing
Support of major network operators with their specific IMS and VoLTE test plans (IOT)
- AT&T
- Verizon Wireless
Covering wireless device testing for all current and future IP multimedia subsystem (IMS) functionalities
- P-CSFB discovery (PCO / DHCP / DNS)
- IMS registration and re-registration
- IMS authentication and re-authentication
- MO / MT calls (MTSI speech and text calls)
- Session handling
- Supplementary services
- MO / MT SMS over IMS
- Emergency calls over IMS (with and without positioning)
- Joyn (Rich Communication Suite enhanced)
Intuitive GUI
- Easy and fast configuration of test cases with R&S^®CONTEST sequencer software
- Fast and flexible test plan creation
- Fast and easy change of parameters
Powerful reporting possibilities
- Fast and thorough problem analysis through visualization of message flow
- Automatic pcap file generation for typical IP-based analysis
- IMS-centric verdict presentation in XML log files
- Report with pass/fail verdict for seeing results at a glance
Flexible and scalable solution
- Upgradeability to perform LTE protocol testing
- Upgradeability to R&S^®CMW-PQA VoLTE performance testing under realistic network conditions
- Upgradeability to perform audio quality tests with the R&S^®UPV audio analyzer supporting audio analysis with established mechanisms
- Upgradeability to location-based services (LBS) and SUPL 2.0 testing

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