As the global sunsetting of 2G and 3G networks takes place, rendering devices connected to these outdated networks obsolete, it becomes imperative to offer alternatives for IoT customers reliant on traditional voice services. The introduction of VoLTE in Tele2’s Swedish network and selected networks worldwide marks a pivotal step, empowering Tele2 IoT customers to meet their voice communication needs through cutting-edge technology.
The implementation of VoLTE not only enhances global coverage but also seamlessly taps into efficient, future-proof network technology. This launch signifies a significant achievement in Tele2’s sustainability initiatives, allowing IoT customers to transition to the new era of energy-efficient devices.
Cyril Deschanel, Managing Director of IoT at Tele2, emphasizes the importance of voice services in IoT deployments, especially those with mission-critical applications. Enabling VoLTE for IoT customers underscores Tele2’s dedication to excellence and aligns with their vision of fostering a society of limitless possibilities.
VoLTE (Voice over LTE) emerges as a robust alternative to current 2G/3G voice services, offering superior voice clarity, accelerated data speeds, and extended battery life for IoT devices. With the comprehensive rollout of VoLTE now completed, Tele2 IoT can globally support VoLTE on any SIM provided by Tele2.
As most operators progress towards shutting down 3G, with the closure of 2G not far behind, Tele2 in Sweden aims to fully sunset 2G/3G by December 2025. This emphasizes the critical need for devices to be prepared well in advance. Sectors such as healthcare, reliant on high-quality voice functionality, particularly benefit from this transition towards advanced technologies.
