NGN Management Model and Utility Networks’ Estimated Capital Investment in Operation Support Systems for the Next Years
Subject Areas : electrical and computer engineeringA. Jahanbeigi 1 , M. E. Kalantari 2
1 -
2 - K.N. Toosi University of Technology
Keywords: Next generation networks’ managementoperation support systemsdistributedcentralized,
Abstract :
By the introduction of the concept of Next Generation Networks (NGN), the management of these networks has become an important issue. So, the requirements, goals and the overall architecture of NGN management systems are discussed in this paper. The functional classification of Operation Support Systems (OSS) used in NGN management is also presented. Because of the need of utility networks (such as telephony, data, water, electricity and gas) in the country to OSS, the amount of required capital investment for deployment of Network Management System (NMS) and Customer Care and Billing System (CCBS), as main parts of OSS, are calculated for the next four years in this paper. To reach these estimates, the total number of subscribers in mentioned networks is forecasted for this period and information about per customer capita is also extracted. Two frameworks of, distributed and centralized, are considered. This assessment shows an approximate investment of M606$ and M432$ is needed for NMS and CCBS in distributed scenario, respectively. The same requirement in centralized scenario is M433$ and M322$ for NMS and CCBS, respectively. So, an approximate investment of M1040$ and M750$ is needed for OSS in distributed and centralized scenarios, respectively.
[1] Eurescom P1117 Project Report, Future Access Networks (FAN), IP-Based access technologies and QoS, May 2003.
[2] ITU-T Draft Recommendation M.3060, Principles for the Management of Next Generation Networks, 2005.
[3] ITU-T Recommendation M.3050.0, Enhanced Telecom Operations Map (eTOM) – Introduction, 2004.
[4] ITU-T Recommendation M.3050.1, Enhanced Telecom Operations Map (eTOM) – The Business Process Framework, 2004.
[5] ITU-T Recommendation M.3050.2, Enhanced Telecom Operations Map (eTOM) – Process Decompositions and Descriptions, 2004.
[6] ITU-T Recommendation M.3050.3, Enhanced Telecom Operations Map (eTOM) – Representative Process Flows, 2004.
[7] ITU-T Recommendation M.3050.4, Enhanced Telecom Operations Map (eTOM) – Using B2B Inter-Enterprise Integration with the eTOM, 2004.
[8] ITU-T Recommendation M.3400, TMN Management Functions, 2000.
[9] H. W. Hong, C. F. Imparato, D. L. Becker, and J. H. Malinowski, "Integrated support systems for electric utility operations," Computer Applications in Power, vol. 5, no. 1, pp. 15-20, Jan. 1992.
[10] Q. Feng, X. Bai, C. Yijia, and Y. Jin, "Model of electric market operation support system based on UML," in Proc. Int. Conf. on Computer Networks and Mobile Computing, vol. 1, pp. 13-18, 16-19 Oct. 2001.
[11] T. Sueyoshi and G. R. Tadiparthi, "An agent - based decision support system for wholesale electricity market," Decision Support System, vol. 44, no. 2, pp. 425-446, Jan. 2008.
[12] ITU-T Recommendation Y.110, Global Information Infrastructure Principles and Framework Architecture, 1998.
[13] ITU-T Recommendation X.805, Security Architecture for Systems Providing End-to-End Communications, 2003.
[14] ITU-T Recommendation M.3016.0, Security for the Management Plane- Overview, 2005.
[15] ITU-T Recommendation M.3016.1, Security for the Management Plane- Security Requirements, 2005.
[16] ITU-T Recommendation M.3016.2, Security for the Management Plane- Security Services, 2005.
[17] ITU-T Recommendation M.3016.3, Security for the Management Plane- Security Mechanism, 2005.
[18] ITU-T Recommendation M.3016.4, Security for the Management Plane- Profile Proforma, 2005.
[19] ITU-T Recommendation Y.2011, General Principles and General Reference Model for Next Generation Networks, 2004.
[20] C. Freeman, Diffusion of Technologies and Social Behavior, N. Nakicenovic & A. Grubler (eds.), Springer - Verlag, 1991.
[21] V. Mahajan, E. Muller, and F. M. Bass, "New product diffusion models," in Marketing, North-Holland, pp. 349-408, 1993.
[22] N. Meade and T. Islam, "Technological forecasting - model selection, model stability and combining models," Management Science, vol. 44, no. 8, pp. 1115-1130, Aug. 1998.
[23] N. Meade and T. Islam, Principles of Forecasting: A Handbook for Researchers and Practitioners, Kluwer Academic, pp. 577- 595, 2001.
[24] R. Venkatesan and V. Kumar, "A genetic algorithm approach to growth phase forecasting of wireless subscribers," Int. J. Forecasting, vol. 18, no. 4, pp. 625-646, Dec. 2002.
[25] P. S. Meyer, J. W. Yung, and J. H. Ausubel, "A primer on logistic growth and substitution: the mathematics of the Loglet Lab software," Technological Forecasting and Social Change, vol. 61, no. 3, pp. 247-271, Jul. 1999.
[26] J. W. Yung, P. S. Meyer, and J. H. Ausubel, "The Loglet Lab software: a tutorial," Technological Forecasting and Social Change, vol. 61, no. 3, pp. 273-295, Jul. 1999.
[27] M. Hamoudia and T. Islam, "Modelling and forecasting the growth of wireless messaging," Telektronikk, vol. 4, no. 4, pp. 64-69, Dec. 2004.
[28] Eurescom P901 Project Report, Investment Analysis Modelling, Deliverable 2, Annex B (Market Modelling), Aug. 2000.
[29] سالنامههای آماری کشور، مرکز آمار ايران، 1385-1376.
[30] آمار، "تعداد مشترکين و تعرفهها،" شرکت مخابرات ايران، معاونت برنامهريزی و توسعه، اداره اطلاعات و آمار، 1386-1376.
[31] قانون برنامه چهارم توسعه اقتصادی، اجتماعی و فرهنگی جمهوری اسلامی ایران، سازمان مدیریت و برنامهریزی، 1383 (www.mporg.ir/barnameh4/ghanon-b4-26mehr.pdf).
[32] منصور شیخان و محمد اسماعيل کلانتری، "تخمين تعداد مشترکين سرويسهای مخابراتی در کشور برای سالهای آتی،" نشریه مهندسی برق و مهندسی کامپیوتر ایران، سال 6، شماره 2، صص. 118-111، تابستان 1386.
[33] آمار، "تعداد انشعاب آب در نقاط شهري و روستايي تحت پوشش شركتهاي آب و فاضلاب شهري و روستايي،" شركت مهندسي آب و فاضلاب كشور، معاونت برنامهريزي و بهبود مديريت، دفتر خدمات مديريت و انفورماتيك، 1386.
[34] آمار، "تعداد انواع مشتركان بر حسب شركتهاي برق منطقهاي و استانهاي تحت پوشش،" وزارت نيرو، شركت مادر تخصصي توانير، معاونت منابع انساني و بهبود بهرهوري، مركز اطلاعرساني، 1386.
[35] آمار، "تعداد مصرفكنندگان گاز طبيعي به تفكيك نوع،" شركت ملي گاز ايران، مديريت برنامهريزي تلفيقي، 1386.
[36] www.intec-telecom-systems.com.
[37] www.csgsystems.com.
[38] www.convergys.com.
[39] www.cbossgroup.com.
[40] www.oracle.com/corporate/press/2006_oct.
[41] www.adc.com.
[42] www.bercut.com.
[43] OSS Market Perception Study, vol. 3, no. 6, pp. 1-11, Mar. 2005 (www.micromuse.com).
[44] www.micromuse.com/demos.
[45] www.portalsoftware.com.
[46] www.asiainfo.com.
[47] www.sofrecom.com.
[48] www.ushamartin.com.
[49] www.ushacomm.com.
[50] www.axiomventures.com.
[51] www.acecomm.com.
[52] www.comptel.com.
[53] www.mindcti.com.
[54] www.amdocs.com.
[55] www.comarch.com.
[56] www.cramer.com.
[57] www.netcracker.com.
[58] www.sun.com/servers/midrange/v890/benchmarks.jsp?display=3-.
[59] www.sun.com/servers/midrange/v890/features.xml.
[60] www.mcasun.com/sun-fire-v890.html.
[61] www.repton.co.uk/newsletter/repton_pages/docs/v490_v890_wp.pdf
