A method for addressing line of sight blocking in satellite communication network, at a control center, the method comprising: obtaining forecast input parameters; monitoring traffic over two or more communication links simultaneously, wherein the two or more communication links are established between at least one communication satellite (50A, 50B) and at least one non-stationary platform-mounted communication system having at least two antennas (30A, 30B), wherein the at least one communication satellite and the at least one non-stationary platform-mounted communication system are part of said satellite communication network; predicting at least one future line of sight, "LOS", blockage along the two or more communication links, based on the forecast input parameters; performing a resource management of the satellite communication network, based on the monitored communication links; and addressing the future LOS blockage by rerouting at least one of the communication links; wherein the rerouting is carried out by applying one selected method from a group consisting of: load balancing traffic among said at least two antennas according to an actual LOS quality of each of the at least two antennas measured by received signal strength indicator, "RSSI", load balancing available communication links based on a predefined cost function that receives as an input at least one of: priority of platform-mounted communication systems and priority of content, assigning content to bandwidth available over the communication links, further based on the future LOS blockages, and wherein the forecast input parameters comprise at least one of: weather, satellite parameters, communication links properties, communication network performance, platform performance, platform orientation, overall communication system/platform resources; topography, terrain, geographic location, potential relays, vehicle morphology, and system failures. obtaining forecast input parameters; monitoring traffic over two or more communication links simultaneously, wherein the two or more communication links are established between at least one communication satellite (50A, 50B) and at least one non-stationary platform-mounted communication system having at least two antennas (30A, 30B), wherein the at least one communication satellite and the at least one non-stationary platform-mounted communication system are part of said satellite communication network; predicting at least one future line of sight, "LOS", blockage along the two or more communication links, based on the forecast input parameters; performing a resource management of the satellite communication network, based on the monitored communication links; and addressing the future LOS blockage by rerouting at least one of the communication links; wherein the rerouting is carried out by applying one selected method from a group consisting of: load balancing traffic among said at least two antennas according to an actual LOS quality of each of the at least two antennas measured by received signal strength indicator, "RSSI", load balancing available communication links based on a predefined cost function that receives as an input at least one of: priority of platform-mounted communication systems and priority of content, assigning content to bandwidth available over the communication links, further based on the future LOS blockages, and wherein the forecast input parameters comprise at least one of: weather, satellite parameters, communication links properties, communication network performance, platform performance, platform orientation, overall communication system/platform resources; topography, terrain, geographic location, potential relays, vehicle morphology, and system failures.