Passive defense in appropriate location of base stations in mobile communication networks

Majlesi Journal of Electrical Engineering

مقاله 12، دوره 8، شماره 4، بهمن 2014، صفحه 83-94   

نوع مقاله: Review Article

نویسندگان

Ebrahim Shabanpoor^* ؛ Hossein Emami؛ Seyed Ali Hashemi

Department of Electrical and Computer Engineering, Majlesi Branch, Islamic Azad University, Isfahan, Iran

چکیده

Passive defense in appropriate location of base transceiver station in Tehran is the main subject of this article. According to the GSM network architecture and its components, BTS is the most vulnerable part of this network. Under investigating current circumstances of BSCs and BTSs in Tehran an optimization of the deployment of these stations are examined regardless of the passive defense and with considering this issue. In determining location of base transceiver stations in Tehran, according to different modes of sharing, a model is designed in which the number of stations is causatively reduced. In addition, temporary Base Transceiver Stations and their variants are presented. Finally, a comparison of the results of the previous researches and this study show the proposal plan is advanced in terms of beautifying the city, economical aspects and defensive schemes. RAN sharing is a kind of sharing in which operators share towers, antennas and Back Hall up to the connecting dots of telecommunication core of operators’ network. This sharing has a particular importance both in terms of reducing the number of base transceiver stations and also reducing operators' costs. KEYWORDS: Passive defense, BTS, Investigation on the location, sharing sites.

کلیدواژه‌ها

en

مراجع

[1] M., Rafieian, M.; Farajzadeh and Z., Yousefi, “Organizing BTS Sites Deployment Based on Urban Planning Goals Using Site Sharing Approach; Case Study: Tehran”;Urban Management, No.28, pp.123-142, 2010.

[2] K., Torabi, A.; Mahdinezhad. “Investigating the Vulnerability of Street Networks Against Air Rids Using IHWP and GIS Case Study: 6th zone of Tehran”; Journal of Passive Defense Science and Technology ISSN 2228-5865, No.4; pp.295-303, 20120.

[3] M.R., Rajabi., et al. “TOPSIS-Based Model for Hydropower Dam Site-Selection in Isfahan Province”; Journal of Passive Defense Science and Technology, No.4; pp.315-324, 2011.

[4] N., Ahangarai, “The History of International Telecommunication Union (ITU)”; the office of improving study; pp.1-5, 2009.

[5] GSMA Head Office, Mobile Infrastructure Sharing, 2012.http://www .gsma .com/ publicpolicy/ wp-content/ uploads/ 2012/ 09/ Mobile- Infrastr ucture-sharing .pdf

[6] S., Maruyama, K., Tanahashi, and T., Higuchi, “Base Transciver Station for W-CDMA,” FUJITSU Sci. Tech. J., Vol.38, No. 2, pp.167-173, December 2002.

[7] -“Guidelines on technical specifications for the installation of telecommunications masts and towers”, 2009.

[8] http://www.inti.gob.ar/cirsoc/pdf/antenas/Guidelines_on_ Technical_ Specifications.pdf , Malaysian Technical Standards Forum Bhd, Radio communications Network Infrastructure (External), http://www.mtsfb.org.my, 2009.