MetaSwitch is delivering an open "packet host-remote" architecture for telephone companies seeking to migrate from legacy switching platforms. Metaswitch said its open solution is currently being adopted by independent operating companies (IOCs) including Southern Kansas Telephone (SKT), which had been serving more than 6,000 telephone customers using a legacy host-remote network before migrating to the open "packet host-remote" architecture.MetaSwitch highlighted several unique elements to its open host/remote architecture:Multi-level ESA -- traditional...