1. INFORMATION AND TELECOMMUNICATION TECHNOLOGIES: A STRATEGY TO THE COMPETITIVE Eng. Yezid Donoso, Ph.D. ydonoso@uninorte.edu.co Colombia, South America

2. Index 1. The challenges of the Information and Telecommunication Systems 2. Opportunity and Tendency of the Technologies 3. ICT Indicators 4. Telecommunication Technologies and Services 5. Successful Cases in Colombia 6. Conclusions

3. 1. The Challenges of the Information and Telecommunication Systems

4. The Economic Environment Competitive of the New Century Two world changes mainly: – The emergence and reinforcement of the global economic – The transformation of the economics and the industrial societies in economic of services based on the knowledge and the information

5. The Economic Environment Competitive of the New Century Globalization: – Administration and control in a global marked – Competition on the world markets – Global groups of work – Global systems of delivery and messenger

6. The Economic Environment Competitive of the New Century Transformation of the Industrial Economics: – Economics based on the knowledge and the information – Productivity – New products and services – Leadership – Competition based on the time – Life shorter of the products – Environment turbulent – Base of knowledge limited in the workers

7. The Economic Environment Competitive of the New Century

8. Perspective of the Business on the Information Systems InformationSystem Institution Technology Administration

9. Sales & Marketing Manufacture financeAccountingHuman Resources Operative Level Knowledge Level Management Level IS Types Strategic Level Group Served High Level Directors Medimun Nanager Workers of the knowledge and The information Operative Directors

10. The Administrative Process Changing The information Systems play a critical roll in the current Business Year 19501960197019801990 2000 Technical Changes Information System Administrative Changes Information System Main Activities Of the Institution Information System

11. The Administrative Process Changing InstitutionInformation System Business Strategy Rules Procedures Software Hardware DataBase Communication

12. 2. Opportunities and Technology Tendencies

13. VoIP Consumer PYMEBusiness PC2PC Net2Phone IP VPN IPPBX SKYPE Communicator Vonage BB Voice IP Centrex 0.0 0.5 1.0 Comparison con la RTPBC Quality of Service Low High RTPC

14. Service Convergence

15. New Services and Technologies: WiMax

16. 3. ICT Indicators

17. Technology Basket Behavior

18. Internet Penetration

19. Internet Users Distribution

20. Broadband Distribution Informe semestral Internet. CRT- 2005 Annual report on telecommunications. CRT- 2005 Fuente global insight Mundial

21. Services by Economic Groups Mundial

22. PC Prices Behavior

23. Computation vs. Communication año [bps] [Hz] 2000 1990 1980 1970 o o o o o o 160 Gbps 5 GHz Computation Comunication Tbps x x x x Internet x x

24. Information Traffic 20002002200419981996 Voice Data 3 Tbps 35 Tbps CONCLUSION: Computer Networks are designed to transmit Data !

25. WiFi & WiMax

26. Wireless Tendencies

27. 4. Telecommunication Technologies and Services

28. Business Networks

29. Business (LAN) High Speed Networks Switch Layer 3 10/100/1000 Mbps Switch Layer 3 or Higher 100/1000 Mbps Floor Association PBX-IP

30. Business Access Networks

31. High Speed Access Networks (Clear Channel) Copper Pair Optic Fiber (PPP- HDLC) 64Kbps – 2Mbps

32. High Speed Access Networks (Frame Relay) ATM 2.4Gbps- 9.6Gbps ADSL Up 64Kbps – 1Mbps Down 64Kbps – 8Mbps DSLAM Modem ADSL Frame Relay 64Kbps- 2Mbps

33. High Speed Access Networks (ADSL) ATM 2.4Gbps- 9.6Gbps ADSL Up 64Kbps – 1Mbps Down 64Kbps – 8Mbps ADSL 2+ 2 - 24 Mbps DSLAM Modem ADSL Frame Relay 64Kbps- 2Mbps

34. High Speed Access Networks (WiMax)

35. High Speed Access Networks (PLC)

36. Residential High Speed Access Networks

37. Residential High Speed Access Networks (ADSL) INTERNET ADSL Up 64Kbps – 1Mbps Down 64Kbps – 8Mbps ADSL 2+ 2Mbps – 24Mbps DSLAM Modem ADSL

38. Residential High Speed Access Networks (ADSL) RTB Central Telefónica Red de datos Lineas de usuarios Voz Datos DSLAM 1 Mhz Switch Clase 5 Voz Bucle de abonado

39. Residential High Speed Access Networks (ADSL)

40. Residential High Speed Access Networks (ADSL2+)

41. Residential High Speed Access Networks (Cable Modem)

43. 5-40 MHz Upstream signaling 50 MHz - 550 MHz 550 MHz - 750 and up MHz... Multiple TV Channels Downstream Channel

44. Residential High Speed Access Networks (Cable Modem)

45. Residential High Speed Access Networks (WiFi) LAN Access Point Client 1 Client N ::::

46. Residential High Speed Access Networks (WiMax)

47. Mobile Access Networks

48. Mobile Access  Traditional Model: obtaining the internet information through of a PC  Requests / Answers HTTP  Mobile access introduction  WAP: bridge between the mobile world and Internet  Requests / Answers through the WAP gateway.

49. Acceso Móvil (Celular) Cuando el movil percibe una señal con mayor potencia, entonces este selecciona a la nueva fuente como su nueva estacion primaria PSTN X Señal de Baja Potencia Base Station 1 Base Station 2Base Station 3Base Station 4 STM-1 links (1+1 APS) CBX 500 wp SM wp wpwp STM-1 links (1+1 APS) ADM w p SM w p w p w p 5ESS MSC ATM Trunkin (E3 o E1) PCM Voz codificada @ 64 Kbps Voz comprimida @ 16 Kbps Frame Relay Interfaces 5ESS MSC

50. Mobile Access (Cellular) RTB/RDSI Other networks BTS BSC MSC/VLR GMSC HLR GSM Circuit Switching GSM BSS Internet Intranet GPRS Packet Switching SGSN GGSN

51. Mobile Access (Cellular) Internet Business Network 1 Business Network 2 IP Network 155.222.31.0/24 IP Network 191.200.44.0/24 IP Network 131.44.15.0/24 Mobile Host 155.222.31.55 Host 191.200.44.21 Host 131.44.15.69 GSM/GPRS Network Routers GGSN

52. Mobile Access (Cellular) INTERNET HLR GSM GSM Network BSC MSC GPRS PCU INTERNET GGSN SGSN Data Voice

53. Mobile Access (WiMax)

54. Carrier Networks

55. High Speed Carrier Network

57. Optical Networks (Future) Optical Switch Fabric 3 2 2 4 4 1 1 3 All Optical Cross-connect (OXC) Also known as Photonic Cross-connect (PXC)

58. Optical Networks and Services

59. 5. Successful Cases in Colombia

60. VoIP  Legal Services  Prizes Reduction  Carriers can give Voice and Data services  Services in the main cities in Colombia  VoIP in our houses  Prices VoIP = (1/4) Traditional calls

61. WiMAX  Good rate  Competition between wire carriers vs. wireless carriers  Te wire carriers had to reduce the prices  64Kbps = US$ 17 / months (unlimited time)  1Mbps = US$ 80 / months (unlimited time)

62. IPTV  Emerging Technology  Just one carrier in Colombia is doing IPTV in beta version in Medellin  Transmission rate 2 Mbps (MPEG-4) – 4 Mbps (MPEG-2)

63. Conclusions  Technologies and wireless services (Mobility: WiFi, WiMax, Wap, SMS).  High Speed Networks.  Grid computing

64. Conclusions  Small and multifunctional equipments for mobile services.  Data warehouse.  Voice, data and video convergence over IP networks (Internet).

65. Conclusions  Telework and Teleworkers.  Ubioucus Computation: Any Content, Anywhere, Any time.  Self service application.

66. Conclusions Internet growing. E-Commerce. Optic fiber Backbones. Wireless networks penetration. Increasing Satelital Networks. Important social and cultural changes

67. Social and Cultural Changes

68. INFORMATION AND TELECOMMUNICATION TECHNOLOGIES: A STRATEGY TO THE COMPETITIVE Eng. Yezid Donoso, Ph.D. ydonoso@uninorte.edu.co Colombia, South American