25 The principle of the technological neutrality and the creation of possibilities to implement all the available technologies of the Next-generation access networks (NGA), as well as the emerging NGA technologies, is a path that should be followed, whilst using the benefits of both fixed and mobile electronic communication networks. The construction of the NGA networks, due to the geo-demographic characterics of Montenegro, demands significant investition. This is why the construction of the NGA networks outside of the city centers is not feasible for the operators at the common market conditions. Therefore, the construction of the NGA networks in the suburban and particularly in the rural areas requires special incentive. However, despite the encouragement of the investment and the incentives in this direction, the fixed cable networks connection will never be implemented in certain rural and distant areas. With this in mind, the further development of the radio-communication infrastructure is extremely important. The development of the wireless access networks (either fixed or mobile) based on the modern, spectrum-efficient technologies, can enable the broadband access relatively fast and with significantly less investment, compared to the construction of the cable/ fiber optics infrastructure. This is particularly important for the rural and sparsely populated areas, with the traditionally low level of the development of the cable/fiber optics infrastructure. Further on, it is necessary to incite the development of the mobile networks of the fourth generation (LTE). To this end, it is necessary to examine the possibilities of the use of the radio-frequencies from 694-790 MHz, 1452-1492 MHz, 2300-2400 MHz, 3400-3600 MHz and 36003800 MHz frequency bands for the IMT systems. Also, taking into account the decisions of the World Radiocommunication Conference (WRC-15) and the CEPT, as well as the determination of Montenegro regarding the harmonization of the radio-frequency use with the European Union countries, it is important to release 700 MHz frequency band freeing it up for the mobile network needs, and take measures to allocate it to the mobile electronic communication services operators. Also, it is necessary to take all actions, revision of the regulations included, to facilitate the investment in broadband. In this regard, it is necessary: to take particular care to make sure that the construction works include all potential investors in a systematic way; to clarify the issue regarding the right of passage; to construct the maps of the available