A new smartphone based PoC radio solution has been added to the PTT over Cellular portfolio available from Brabourne. The TeloPTT TE590 combines the form factor of a ruggedized Android smartphone, with the f...
PTT over Cellular [PoC] radio has always relied upon the service being hosted by a dedicated server centre. Although this is fine for many users it does make for higher running costs. Whilst private servers hav...
Push-to-talk over Cellular [PoC] is a technology that has been around for years, but acceptance of the technology has been limited due to the limitations of existing mobile phone networks. But with the intro...