OpenCloud rounds out a three-part series to look at how carriers have options when it comes to support for their VoLTE deployments In my previous column, I looked at how operators can evolve their service layers to streamline voice-over-LTE deployments and accelerate feature parity with legacy switched voice services. While service parity is an essential [...]The post Reader Forum: VoLTE service evolution with no change requests appeared first on RCR Wireless News.