A self-optimizing mobile network: Auto-tuning the network with firefly-synchronized agents. Bojic, I., Podobnik, V., Ljubi, I., Jezic, G., & Kusek, M. INFORMATION SCIENCES, 182(1):77–92, ELSEVIER SCIENCE INC, STE 800, 230 PARK AVE, NEW YORK, NY 10169 USA, January, 2012.
doi  abstract   bibtex   
The reduction of cost and complexity is a key driver in the evolution of mobile networks. This reduction not only applies to the pre-operational state (e.g. the deployment phase of a new network), but to the operational state as well. During the operational state, self-optimization processes can be performed to reduce the operating expenses (OPEX) of telecommunications operators. In this paper, we propose an agent-based mechanism for auto-tuning mobile networks with the aim of achieving energy savings in access networks. Firefly-based synchronization is used for the coordination of mutually dependent software agents located at the operator's base stations. Once synchronized, agents can act together to obtain a global goal - i.e. the reduction of the telecommunications operator's costs without reducing the quality of the provided services for mobile users. These agents build a self-organized overlay network where neither centralized nor decentralized control is needed and, therefore, is more robust. (C) 2010 Elsevier Inc. All rights reserved.
@article{WOS:000297403300007,
abstract = {The reduction of cost and complexity is a key driver in the evolution of
mobile networks. This reduction not only applies to the pre-operational
state (e.g. the deployment phase of a new network), but to the
operational state as well. During the operational state,
self-optimization processes can be performed to reduce the operating
expenses (OPEX) of telecommunications operators. In this paper, we
propose an agent-based mechanism for auto-tuning mobile networks with
the aim of achieving energy savings in access networks. Firefly-based
synchronization is used for the coordination of mutually dependent
software agents located at the operator's base stations. Once
synchronized, agents can act together to obtain a global goal - i.e. the
reduction of the telecommunications operator's costs without reducing
the quality of the provided services for mobile users. These agents
build a self-organized overlay network where neither centralized nor
decentralized control is needed and, therefore, is more robust. (C) 2010
Elsevier Inc. All rights reserved.},
address = {STE 800, 230 PARK AVE, NEW YORK, NY 10169 USA},
author = {Bojic, Iva and Podobnik, Vedran and Ljubi, Igor and Jezic, Gordan and Kusek, Mario},
doi = {10.1016/j.ins.2010.11.017},
issn = {0020-0255},
journal = {INFORMATION SCIENCES},
keywords = {Firefly-based synchronization; Overlay networks; N},
month = jan,
number = {1},
pages = {77--92},
publisher = {ELSEVIER SCIENCE INC},
title = {{A self-optimizing mobile network: Auto-tuning the network with firefly-synchronized agents}},
type = {Article},
volume = {182},
year = {2012}
}

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