New Push-To-Talk Solution Turns Smartphones Into Walkie-Talkies - Pipeline Magazine (press release)

New Push-To-Talk Solution Turns Smartphones Into Walkie-Talkies Pipeline Magazine (press release) Swedish group voice communications services specialist GroupTalk today announced the launch of a new version of its cloud-based push-to-talk (PTT) technology over the mobile network; New features include an updated panic alarm with positioning, and a ...

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