An SIP proxy is a key component of a SIP-based network. It is responsible for handling the setting up, negotiating resources for, tearing down and maintaining SIP sessions, and can also act as a registrar or a redirect server.
EXFO's SIP Proxy solution tests various features of the SIP proxy, while carrying out performance, scalability and reliability tests.
This paper covers the business pressures that MNOs are facing and the corresponding technology transformations they are implementing in their networks to address those challenges. It also discusses how the different phases of new technology lifecycle require different types of testing, measurement and monitoring platforms during the initial LTE introduction period.
This IP-to-IP Gateway Test Suite focuses on testing critical functions such as security against theft of service and malicious attacks to ensure the viability of VoIP and IMS services.
With the rapid growth of subscribers, devices and services, mobile operators are being driven to significantly invest in their networks to allow for prompt innovation and greater customer value.
Learn more on how you can ensure and assure the correct functioning of PCC framework through EXFO's QualityAssurer Simulation solution.
EXFO’s QualityAssurer is a load-testing simulator used in labs to verify that the IP multimedia subsystem (IMS) network, devices and services are delivering expected performance prior to deployment.
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