A myriad of commercial push to talk application options exist for public safety users, and for good reason. There are many benefits that can be realized by interfacing an existing mission critical land mobile radio system with a commercial push to talk service. You can read all about these benefits on our earlier post, “What is commercial push to talk technology and why does it matter for your public safety land mobile radio strategy?”
Or you can download our free whitepaper on this topic, “The Case for Push to Talk Technology in Public Safety.”
In this post, we will summarize what’s available in commercial mission critical technology, provide some detail around how the solutions work and what their advantages and disadvantages are.
At a very basic level, there are essentially three classes of PTT apps that integrate with LMR systems.
- LMR-based – Apps that are available from traditional LMR vendors such as those that are provided by Motorola Solutions and Harris Corporation
- Carrier-integrated – Apps that are available from commercial wireless carriers
- Third-party – Apps that are available from third party providers