Anritsu offers first solution to test voice call handovers from LTE to WCDMA (SRVCC)
- Anritsu (www.anritsu.com) has demonstrated the first laboratory simulation of SRVCC (Single Radio Voice Call Continuity) using its RTD (Rapid Test Designer) protocol development solution. -
For immediate release - Anritsu (www.anritsu.com) has demonstrated the first laboratory simulation of SRVCC (Single Radio Voice Call Continuity) using its RTD (Rapid Test Designer) protocol development solution.
SRVCC enables a VoIP/IMS call in the LTE packet switched domain to be transferred to the legacy 2G/3G circuit switched domain. Testing of this function is very important for user experience of LTE handsets, as it prevents the ‘dropped call’ when a user moves outside of LTE coverage to 2G/3G network during a voice call.
Anritsu’s RTD is the fastest and most flexible way to test LTE devices during development. Anritsu has teamed with RADVISION to integrate its PROLAB IMStesting product with RTD to provide an integrated VoLTE (Voice over LTE) test solution.
Anritsu’s SRVCC demonstration shows that a VoLTE call connected with an Anritsu MD8430A LTE signalling tester and RADVISION PROLAB IMS server can be transferred to a circuit switched voice connection with an Anritsu MD8480C WCDMA signalling tester. This capability provides developers of leading edge LTE smartphones with a comprehensive solution for testing voice calls and handovers between LTE and other radio technologies.
Anritsu Corporation (www.anritsu.com) has been a provider of innovative communications solutions for more than 110 years. The company's test and measurement solutions include wireless, optical, microwave/RF and digital instruments, operations support systems and solutions that can be used during R&D, manufacturing, installation, and maintenance. Anritsu also provides precision microwave/RF components, optical devices, and high-speed devices for design into communication products and systems. With the addition of OSS monitoring solutions it has expanded its offering to provide complete solutions for existing and next-generation wireline and wireless communication systems and service providers. Anritsu sells in over 90 countries worldwide with approximately 4,000 employees.
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