In The Future of Telecommunications: A Look at Mobile VoIP in North America, Fagen Wasanni Technologies, writes:

“… Mobile VoIP is set to play a significant role in the future of telecommunications in North America. While there are challenges to overcome, the benefits of cost-effectiveness, flexibility, and the potential for improved connectivity make it a compelling option. As we move further into the digital age, it is clear that mobile VoIP will be at the forefront of this telecommunications revolution.”

Here are some potential trends for the future of Mobile VoIP in North America:

1. Continued Growth: Mobile VoIP is experiencing steady growth due to its cost-effectiveness, flexibility, easy access of smartphone technology and widely available high-speed internet connectivity. 
2. 5G Integration: The deployment of 5G networks can significantly enhance the quality of Mobile VoIP calls. With faster and more reliable connections, users can experience improved call quality, lower latency, and better overall performance.
3. Enhanced Quality: VoIP technology has been improving in terms of call quality, and this trend is likely to continue. Advancements in codecs and data compression techniques will lead to clearer and more reliable calls, even in challenging network conditions.
4. Integration with Messaging Apps: Messaging apps like Teams, WhatsApp, Messenger, and WeChat have already integrated voice and video calling features. This integration is seamless and sophisticated, further blurring the lines between traditional mobile calls and VoIP.
5. Business Adoption: Businesses are increasingly adopting VoIP for their communication needs due to cost savings and advanced features. Mobile VoIP could play a significant role in this, allowing employees to make business calls using their mobile devices.
6. Security and Privacy: As VoIP becomes more prevalent, concerns about security and privacy could rise. Encryption and secure protocols will likely be emphasized to ensure the protection of users’ conversations and data.
7. IoT Integration: The Internet of Things (IoT) is expanding rapidly. Mobile VoIP can integrate with IoT devices, enabling voice communication with smart devices and appliances.
8. Remote Work and Collaboration: The trend of remote work and virtual collaboration, accelerated by the COVID-19 pandemic, is driving further adoption of Mobile VoIP as a means of communication for remote teams and individuals.