%0 Conference Proceedings %T Techno-Economic Aspects of 5G Transport Network Deployments %+ COSMOTE S.A. %+ Telecom Italia %+ University of Bristol [Bristol] %A Setaki, F. %A Filis, K. %A Giglio, A., Di %A Percelsi, A. %A Tzanakaki, Anna %A Mesogiti, I. %A Theodoropoulou, E. %A Lymperopoulos, George %Z Part 1: Regular Papers %< avec comité de lecture %( Lecture Notes in Computer Science %B 23th International IFIP Conference on Optical Network Design and Modeling (ONDM) %C Athens, Greece %Y Anna Tzanakaki %Y Manos Varvarigos %Y Raul Muñoz %Y Reza Nejabati %Y Noboru Yoshikane %Y Markos Anastasopoulos %Y Johann Marquez-Barja %I Springer International Publishing %3 Optical Network Design and Modeling %V LNCS-11616 %P 118-129 %8 2019-05-13 %D 2019 %R 10.1007/978-3-030-38085-4_11 %K 5G %K Transport network %K Wireless-optical convergence %K Techno-economic %K Fronthaul %K Backhaul %Z Computer Science [cs] %Z Computer Science [cs]/Networking and Internet Architecture [cs.NI]Conference papers %X 5G networks will comprise multiple, versatile infrastructures at finest granularity consisting of multiple disaggregated pools of network, compute and storage resources. To support the 5G network architectures and satisfy the access network demanding performance requirements, transport networks consisting of various converging technologies shall provide mechanisms to support deployment flexibility and scalability. The deployment of the complementary or alternative transport network technologies in real network deployments shall take into account various factors such as area specifics, technologies’ deployment feasibility, traffic/usage forecasts considering long-term services roadmaps and certainly, the implicated costs. Thus, transport network planning and dimensioning shall be tightly accompanied by the techno-economic analysis of the various deployment alternatives. This paper provides insights on the techno-economic aspects of 5G transport network technologies and its applicability on the architectural concepts of 5G-XHaul and 5G-PICTURE 5G-PPP projects. %G English %Z TC 6 %Z WG 6.10 %2 https://inria.hal.science/hal-03200665/document %2 https://inria.hal.science/hal-03200665/file/484327_1_En_11_Chapter.pdf %L hal-03200665 %U https://inria.hal.science/hal-03200665 %~ IFIP-LNCS %~ IFIP %~ IFIP-TC %~ IFIP-WG %~ IFIP-TC6 %~ IFIP-LNCS-11616 %~ IFIP-ONDM %~ IFIP-WG6-10