With the fast development of the information society, professional users demand more for communications, which puts great challenge to professional communication operators. On one hand, they should provide reliable communication services of clearer voice and wider coverage to meet the customers' demands; on the other h...

Forestry Management is saddled with tasks of protecting the forest, wildlife and people in the area. These tasks are especially critical when autumn comes and the forests are ever more vulnerable to the fire. However, due to the poor communication in the wide forest with various signal obstructions, the Forestry Manage...

With the rapid development of energy demands surging worldwide, the Oil & Gas industry requires higher efficiency in management and operation. Safer production, flexible dispatching, accurate monitoring, and quicker response in emergency all demand a secure, reliable and efficient communications solution. The first ch...