Until recently, building an IoT device, such as one for asset tracking, meant choosing a single networking technology, such as Wi-Fi, Bluetooth, LoRa, or cellular 5G, based on application requirements ...

Systems to integrate cellular push-to-talk (PTT) and land mobile radio interoperability products. Using this technology, digital PTT cellular users will be able to instantaneously communicate with ...

Siyata Mobile Inc. (NASDAQ: SYTA) shares are trading higher on Monday. The company disclosed that its next-generation SD7 Ultra series 5G mission-critical push-to-talk (MCPTT) cellular radio handsets ...