Infrastructure of PSP is a network of the "technological chain" between all these organizations that is created in the concrete … region or in the inter-regional/international system. This infrastructure has the inside and outside elements. The … and outside elements of the PSP infrastructure should be realized. It is reviewed all the necessary technological chains …

NGA investments request several forms of infrastructure sharing due to the high level of investments, their efficiency … vary dramatically following circumstances and areas. The right choice is a key feature to facilitate infrastructure …

incentives to invest in network infrastructure. To this end, we develop a theoretical model explaining investment incentives by … regulation and recently imposed fiber access regulations. Our main finding is that more stringent access regulations for both the …