A novel algorithm for PON optimal deployment over real city maps and large number of users
A novel algorithm for PON optimal deployment over real city maps and large number of users
- Author(s): G.V. Arévalo ; J.E. Sierra ; R.C. Hincapié ; R. Gaudino
- DOI: 10.1049/cp.2016.0867
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- Author(s): G.V. Arévalo ; J.E. Sierra ; R.C. Hincapié ; R. Gaudino Source: 18th Italian National Conference on Photonic Technologies (Fotonica 2016), 2016 page ()
- Conference: 18th Italian National Conference on Photonic Technologies (Fotonica 2016)
- DOI: 10.1049/cp.2016.0867
- ISBN: 978-1-78561-268-8
- Location: Rome, Italy
- Conference date: 6-8 June 2016
- Format: PDF
In this paper we propose a novel algorithm (which combines an integer linear programming ILP model with heuristic approaches) for finding optimal multiple PON deployments in large urban regions with very high number of users and with different bit rate demands. Our algorithm finds optimal solutions employing real city maps (by an ad-hoc developed interface with the open source OpenStreetMap database) using the geographic coordinates of streets and buildings. This data is used for clustering users, identifying their location and demands, allocating primary and secondary street cabinets and finding the optimal routes for optical fiber ducts/cables.
Inspec keywords: telecommunication network routing; optical cables; integer programming; passive optical networks; linear programming
Subjects: Optical communication equipment; Optimisation techniques; Optical communication devices, equipment and systems; Optical fibre networks; Communication network design, planning and routing; Subscriber loops
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