Engineering-maintenance methods of the calculation service area fixed BWA-paths

Methods of the engineering evaluation at most attainable lengths sections area and services area for speediest radio path in fixed Broadband Wireless Access (BWA) with detailed conclusion of the equations of distance is offered. The criterion Quality-of-Service (QoS) of heterogeneous telecommunication services are discussed in wireless communication link on base 5-th balls scale criterion Mean Opinion Score (MOS) for ensuring the required spare on Noise Margin (NM) under subjective perception Quality-of-Experience (QoE) of infocommunications messages Triple-Play.