Market Estimation of the Telecom Network's Equipments Based on Cobb-Douglas Demand Forecasting Model

  • Mansour Sheikhan
  • Mohammed Esmaile Kalantari
Keywords: Telecom Network, Equipment Market, Operation Support System.

Abstract

 The goal of this paper is to estimate the capital investment in telecom network's equipments, by using Cobb-Douglas model to predict the number of subscribers for the next years of Iran. By presenting a master plan for "fixed telephony", "mobile telephony", "data", "transmission", and "access" networks, the required equipments and also the capital investment amounts are estimated. Because of the importance of operations' support systems (OSS) in the next generation networks (NGN), the amount of required capital investment for deployment of network management systems (NMS) and customer care and billing systems (CCBS), as main parts of OSS, are calculated for the next three years in this paper. To reach these estimates, the total number of subscribers in the mentioned networks is forecasted for the period 1387-90. This assessment shows an approximate investment of M7017$ for the five mentioned networks, as the total telecom equipments' market in the country. The required investment for OSS is estimated to be M688$ in the same period. An approximate investment of M399$ and M289$ is needed for NMS and CCBS, respectively.

References

[1] K. T. Duffy-Deno, “Demand for additional telephone lines: An empirical note”, Information Economics and Policy, 13, pp. 283-299, 2001.
[2] K. Milis and R. Mercken, "Success factors regarding the implementation of ICT investment projects", Int. J. Production Economics, 80, pp. 105-117, 2002.
[3] M. Hamoudia and T. Islam, “Modelling and forecasting the growth of wireless messaging”, Telektronikk, 4, pp. 64-69, 2004.
[4] C. Forman, A. Goldfarb and S. Greenstein, “Geographic location and the diffusion of Internet technology”, Electronic Commerce Research and Applications, 4, pp. 1-13, 2005.
[5] S. J. Savage and D. Waldman, “Broadband Internet access, awareness, and use: Analysis of United States household data”, Telecom. Policy, 29, pp. 615-633, 2005.
[6] G. Ersdal and T. Aven, “Risk informed decision-making and its ethical basis”, Reliability Engineering & System Safety, 93, pp. 197-205, 2008.
[7] V. Mahajan, E. Muller and F. M. Bass, “New product diffusion models”, in Marketing, North-Holland, pp. 349-408, 1993.
[8] N. Meade and T. Islam, “Technological forecasting-model selection, model stability and combining models”, Management Science, 44, pp. 1115-1130, 1998.
[9] N. Meade and T. Islam, Principles of Forecasting: A Handbook for Researchers and Practitioners, Kluwer Academic, pp. 577-595, 2001.
[10] 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, 61, pp. 247-271, 1999.
[11] J. W. Yung, P. S. Meyer and J. H. Ausubel, “The Loglet Lab software: A tutorial”, Technological Forecasting and Social Change, 61, pp. 273-295, 1999.
[12] Eurescom P901 Project Report," Investment Analysis Modelling, Deliverable 2, Annex B (Market Modelling)", Aug. 2000.
[13] شيخان، منصور؛ کلانتري، محمد اسماعیل؛ "تخمين تعداد مشترکين سرويس¬هاي مخابراتي در کشور براي سال¬هاي آتي"، نشرية علمی- پژوهشی مهندسي برق و مهندسي كامپيوتر ايران، (2)6، صفحات 118-111، 1387.
[14] شيخان، منصور؛ کلانتري، محمد اسماعیل؛ "برآورد بازار تجهيزات سوئیچ شبکة تلفنی ثابت کشور با ملاحظات گذار به NGN بر اساس پیش¬بینی مدل کاب- داگلاس برای تقاضا"، نشریة علمی- پژوهشی استقلال ، (1)27، صفحات 16-1، 1387.
[15] شيخان، منصور؛ کلانتري، محمد اسماعیل؛ "برآورد هزينة سرمايه¬گذاري براي تجهيزات شبکة تلفنی همراه کشور بر اساس پيش¬بيني تقاضاي مدل كاب- داگلاس"، پذیرفته¬شده برای چاپ در نشرية علمی- پژوهشی مهندسي برق و مهندسي كامپيوتر ايران، 1387.
[16] شيخان، منصور؛ کلانتري، محمد اسماعیل؛ "برآورد تعداد کاربران و بازار تجهيزات شبکة دادة کشور در سال¬های آتی"، فصلنامة فناوری و آموزش- دانشگاه شهید رجایی، (3)1، صفحات 146-131، 1386.
[17] "سالنامه¬های آماری کشور"، مرکز آمار ايران، 86-1376.
[18] "آمار تعداد مشترکين و تعرفه¬ها "، شرکت مخابرات ايران، معاونت برنامه¬ريزی و توسعه، ادارة اطلاعات و آمار، 86-1376.
[19] "قانون برنامة چهارم توسعة اقتصادی، اجتماعی و فرهنگی جمهوری اسلامی ایران"، سازمان مدیریت و برنامه¬ریزی، 1383 (www.mporg.ir/barnameh4/ghanon-b4-26mehr.pdf).
[20] "اطلاعات مالي شرکت¬هاي تابعه و استان¬ها"، شرکت مخابرات ايران، 1386.
[21] E. Weis, EUROSCOM Project P1117 Report: "Future Access Networks (FAN), IP based access technologies and QoS", May 2003.
[22] "آمار کاربران اينترنت در سال¬های اخير"، شرکت فناوري اطلاعات ، 1384.
[23] "سالنامه¬های آماري استان¬ها"، مرکز آمار ايران ، 86-1377.
[24] M. Liotine, "Mission-Critical Network Planning", Artech House, 2003.
[25] www130.nortelnetworks.com: "Data Communication Network Planning Guide", 2004.
[26] International Telecommunication Union (ITU), "Telecom Indicators", 2006.
[27] www.cisco.com/warp/public/cc/ pd/iosw/tech/.
[28] www.lucent.com/enterprise/.
[29] پاکروان، محمدرضا؛ شيخان، منصور؛ کلانتري، محمد اسماعیل؛ مجد، آرش؛ جلالي، محمد؛ زاهدی، آرش؛ امامی آرندی، هادی؛ گزارش "طرح توسعة شبکة انتقال کشور و برآورد بازار تجهيزات مربوط"، طرح ملي ارزيابي بازار داخلي صنعت مخابرات، وزارت صنايع و معادن، مرکز صنايع نوين، 1384.
[30] “Broadband Technology Classification”, Clear Advantage & Associates, 2003.
[31] www.mmv.vic.gov.au: “Aurora Fiber-to-the-Home Case Study”, Aug. 2006.
[32] “Development of Broadband Access in Europe: The Challenges in Rural and Remote Areas”, Roland Montagne, Dec. 2004.
[33] “Broadband India: Recommendations on Accelerating Growth of Internet and Broadband Penetration”, Kunal Bajaj, Apr. 2004.
[34] “Broadband in Regional Australia: Making a difference”, Department of Communications, Information Technology and the Arts, June 2007.
[35] “Case Study: Broadband the case of South Africa”, ITU-T Regulatory Implications of Broadband Workshop, Dec. 2002,
(www.itu.int/osg/spu/ni/promotebroadband/casestudies/).
[36] “Prompting Broadband: The case of Iceland”, ITU-T Regulatory Implications of Broadband Workshop, Apr. 2003,
(www.itu.int/osg/spu/ni/promotebroadband/casestudies/).
[37] “Broadband Technology Rollout Costing Study”, Department of Communications, Information Technology & the Arts, Nov. 2003.
[38] ITU-T Recommendation M.3050.0, ”Enhanced Telecom Operations Map (eTOM) – Introduction”, 2004.
[39] ITU-T Recommendation M.3050.1, “Enhanced Telecom Operations Map (eTOM) – The Business Process Framework”, 2004.
[40] ITU-T Recommendation M.3050.2, “Enhanced Telecom Operations Map (eTOM) – Process Decompositions and Descriptions”, 2004.
[41] ITU-T Recommendation M.3050.3, “Enhanced Telecom Operations Map (eTOM) – Representative Process Flows”, 2004.
[42] ITU-T Recommendation M.3050.4, “Enhanced Telecom Operations Map (eTOM) – Using B2B Inter-Enterprise Integration with the eTOM”, 2004.
[43] www.ossobserver.com.
[44] www.researchandmarkets.com.
Published
2010-03-16
How to Cite
Sheikhan, M., & Kalantari, M. E. (2010). Market Estimation of the Telecom Network’s Equipments Based on Cobb-Douglas Demand Forecasting Model. Majlesi Journal of Electrical Engineering, 3(4), 44-59. https://doi.org/https://doi.org/10.1234/mjee.v3i4.97
Section
Articles