RESTON, VA--(Marketwired - Sep 29, 2014) - Razorsight, the leading provider of cloud-based analytics for communications and media companies, today announced a major agreement with global PTT provider ...

Sprint has announced Network Vision, the carrier's ambitious plans to combine the multiple spectrum bands it uses into single, multimode base stations, and in the process driving 4G expansion, ...

“The Sonim XP5520 BOLT with Bell PTT is the perfect device to face the rigors of Canada's most challenging work environments,” said Bob Plaschke, CEO of Sonim Technologies. “With industry-leading ...

Carrier-integrated and over-the-top (OTT) solutions for critical push-to-talk (PTT) services over mobile and broadband PTT services have been in existence for more than 20 years. Now, the sector is ...

Network Vision network modernization plan. The new Direct Connect service will offer improved in-building coverage and is expected to triple the square-mile reach of its current iDEN-based PTT service ...