Back to the Future with Push-to-Talk

By Rob Powell

This Industry Viewpoint was authored by Max Silber, executive director of mobility, MetTel

Before the era when cell phones became permanently glued to our hands and our ears, walkie talkies were the fastest and most efficient way of communicating over a short distance. As mobile technology advanced both the devices and the service, field workers such as construction companies and police departments became synonymous with the chunky phones and scenarios depicted in the Nextel advertisements of the late 1990’s. After the demise of the original iDEN Nextel National Network just a short year ago, some may think that the “push-to-talk” movement is over, but that is far from the truth. … [visit site to read more]

: Back to the Future with Push-to-Talk

Category: Industry Viewpoint, Wireless