UMTS IRAT HO Video to GSM Voice This topic has 0 replies, 1 voice, and was last updated 14 years, 5 months ago by C-MORE. Viewing 1 post (of 1 total) Author Posts 25th February 2008 at 20:18 #51202 Reply C-MOREGuest I want to know the vendors (Ericsson, NSN, etc) that have the feature Inter-system handover from video in UMTS to just voice in GSM. I don’t know if such a feature is available. Please you input. Author Posts Viewing 1 post (of 1 total) Reply To: UMTS IRAT HO Video to GSM Voice Your information: Name (required): Mail (will not be published) (required): You may use these <abbr title="HyperText Markup Language">HTML</abbr> tags and attributes: <a href="" title="" rel="" target=""> <blockquote cite=""> <code> <pre class=""> <em> <strong> <del datetime="" cite=""> <ins datetime="" cite=""> <ul> <ol start=""> <li> <img src="" border="" alt="" height="" width=""> Submit