RT Conference Proceedings T1 An analysis of coalition-competition pricing strategies for multi-operator mobile traffic offloading using bi-objective heuristics A1 Consul, Jone A1 Perfecto, Cristina A1 Bilbao, Miren Nekane A1 Del Ser, Javier A2 Del Ser, Javier AB In a competitive market relationships between telecommunications operators serving simultaneously over a certain geographical area are diverse and motivated by very different business strategies and goals. Such relationships ultimately yield distinct pricing portfolios depending on the contractual affiliation of the user being served. Furthermore a key role in the last decade is the concept of tethering (connection sharing) which, when controlled by the operator, may help alleviating the consumption of network resources in densely populated scenarios. In this work we investigate the application of bi-objective heuristics for the design of Pareto-optimal network topologies leading to an optimal Pareto between the revenue of the incumbent operators in the scenario and the quality of service degradation experienced by the end users as a result of tethering. Based on computer simulation this work unveils that such a Pareto-optimal set of topologies is strongly determined by the market relationships between such operators. PB Springer Verlag SN 9789811037276 SN 2194-5357 YR 2017 FD 2017 LA eng NO Consul , J , Perfecto , C , Bilbao , M N & Del Ser , J 2017 , An analysis of coalition-competition pricing strategies for multi-operator mobile traffic offloading using bi-objective heuristics . in J Del Ser (ed.) , Harmony Search Algorithm - Proceedings of the 3rd International Conference on Harmony Search Algorithm (ICHSA 2017) . Advances in Intelligent Systems and Computing , vol. 514 , Springer Verlag , pp. 157-167 , Proceedings of the 3rd International Conference on Harmony Search Algorithm, ICHSA 2017 , Bilbao , Spain , 22/02/17 . https://doi.org/10.1007/978-981-10-3728-3_16 NO conference NO Publisher Copyright: © Springer Nature Singapore Pte Ltd. 2017. NO This work is supported by the Basque Government through the ELKARTEK program, in particular the BID3A (ref. KK-2015/0000080) and BID3ABI projects. DS TECNALIA Publications RD 29 jul 2024