Story continues Integration of Push to Talk Over Cellular (PoC) Technology A major trend shaping the PTT market is the increasing adoption of Push to Talk Over Cellular (PoC) technology.

In fact, the only carrier capable of wiretapping push-to-talk calls is Nextel Communications, which is using an earlier version of the technology.

Push-to-talk technology enables callers to connect to other cell phones with just the push of a single button, similar to a walkie-talkie.

Push-to-talk technology can be a relatively inexpensive, simple way to use mobile phones for immediate voice communications. In its simplest form, the technology allows customers to use their ...

On Monday, Kodiak Networks, a start-up in the telecommunications industry, will launch the only push-to-talk technology that leverages the wireless carriers' existing voice networks.

Push-to-talk technology lets subscribers make instant calls to contacts who are Nextel subscribers just by pushing a button on the phone.

A short guide to Push-to-talk technology and its role in supporting critical communications and security teams.

In fact, the only carrier capable of wiretapping push-to-talk calls is Nextel Communications, which is using an earlier version of the technology.

Push-to-talk technology enables callers to connect to other cell phones with just the push of a single button, similar to a walkie-talkie.