Ericsson and Siemens reach interoperability in push to talk
March 24, 2005
Ericsson and Siemens Communications have successfully completed interoperability tests between Siemens push to talk handsets and Ericsson IMS infrastructure.
March 24, 2005
Ericsson and Siemens Communications have successfully completed interoperability tests between Siemens push to talk handsets and Ericsson IMS infrastructure.