Remember when Nextel revolutionized business communications? Today’s Push-to-Talk over Cellular (PoC) provides individual and group calling and location-based dispatching using existing 4G/5G ...

Remember when Nextel revolutionized business communications? Today’s Push-to-Talk over Cellular (PoC) provides individual and group calling and location-based dispatching using existing 4G/5G ...

Sprint Nextel has announced plans to attract more attention to its Nextel Direct Connect and Push-to-Talk services. Sprint's new strategy to promote Nextel Direct focuses on service, features and ...