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The document summarizes the history and development of telecommunications in Bangladesh. It discusses how the system originated from the British colonial government and was established as the Bangladesh Telegraph and Telephone Department after independence in 1971. It then overviews the legal framework including the Telegraph Act of 1885, the establishment of regulatory bodies like the Telecommunication Regulatory Commission, and policies like the National Telecom Policy of 1998. Finally, it provides details on the current status of telephone services, transmission networks, and international connectivity in Bangladesh.
New microsoft power point presentation (sayef amin)
- 1. Critical Analysis of Telecommunication in Bangladesh: xx 27th Batch, Section-B LL.M (Final Program)
- 2. Historical Background The Telegraph branch of the Posts and Telegraph Department was created in 1853 in the then British India, which was afterwards regulated under the Telegraph Act of 1885. This was reconstructed in 1962 as Pakistan Telegraph and Telephone Department. After the independence of the People’s Republic of Bangladesh in 1971, Bangladesh Telegraph and Telephone Department was set up under the Ministry of Posts and Telecommunications to run the Telecommunication Services in Bangladesh. This was converted into a corporate body named Bangladesh Telegraph and Telephone Board after promulgation of Bangladesh Telegraph and Telephone Board Ordinance No. XLVII of 1975. In pursuance of Ordinance No. XII of 1979 promulgated on 24th February 1979, Bangladesh Telegraph and Telephone Board was again converted into a Government Board.
- 3. Legal Environment and Regulatory Arrangements The Telegraph Act of 1885 is the primary statute governing Telecommunications in Bangladesh. This Act granted to the Government exclusive powers to establish and maintain all types of telecommunications transmission services and products. The Telegraph Act established other broad privileges and powers of the Government with respect to telecommunications, including right to grant or revoke Licenses to private parties; seize licensed facilities and intercept messages in the event of public emergencies; issues rules governing the operations of government or private licensed facilities; and exercise power of compulsory acquisition over public and private property. The Telegraph Act also laid down specific penalties for variety of Offences, including the illegal operations of facilities; unlawful interception of messages; interference or damage to facilities;
- 4. • The Wireless Telegraph Act of 1933 applied primarily to one-way or broadcast services, specifically radio and television (other one-way telecommunication services, such as paging, are authorized under the Telegraph Act). Under Section 3 of the Act, possession of wireless apparatus is prohibited, except under the terms of a Licence. The Wireless Telegraph Act governs the granting of Licences to manufacturers and retailers involved in sale of radio equipment, as well as the licensing of radio and television receivers. Magisterial powers are granted to certain officials to summons. Finally, the Government is authorized to issue regulations to implement the provisions of the Act.
- 5. The Bangladesh Telegraph and Telephone Board Ordinance, 1979: By virtue of the 1979 Ordinance, both the monopoly rights and the power to issue Licences, for both telecommunications and wireless services, were transferred to the BTTB. Section 8 sets out the functions of the Board in very wide terms, including exercise of all powers of the Government under the Telegraph Act 1885, except to make rules under the Act and to determine certain disputes with a Local Authority. The powers of the BTTB are in practice severely circumscribed by the need to obtain Government approval under Section 8(i) and the First Schedule of the Ordinance for its capital and revenue budget, and for many changes in the employment conditions of its workers
- 6. • • • The Bangladesh Telecommunication Act 1999 Increasing participation of Private Sector Operators in the Telecommunication Sector in Bangladesh has made it expedient to provide for the establishment of an independent Commission. A draft Act has been prepared to provide for establishment of an Independent Commission for the purpose of the efficient regulation and development of the telecommunication system in Bangladesh; to provide for the regulation of telecommunication licenses; to deal with the transition and transfer of liabilities and responsibilities from the Ministry of Posts & Telecommunications to the Commission; and for the connected purposes. The draft Telecommunication Act 1999 is expected to be placed before the National Parliament in the coming weeks.
- 7. National Telecom Policy, 1998 Telecommunication Regulatory Commission • The Strategic Vision of the Telecom Policy is to facilitate Universal Telephone Service throughout Bangladesh and where there is a demand, all those Value Added Services such as Cellular Mobile Telephone, Paging, Data Services, Access to Internet (including electronic mail), Voice Mail, and Video Conferencing – all at an affordable cost without compromising performance.
- 8. Broad Policy Objectivesdevelopment of • to encourage orderly • • • • • • • • telecommunications system that serves to augment and strengthen the social and economic welfare of Bangladesh; to ensure access to and delivery of a full range of reliable. reasonable priced, up to date telecommunications services to as many people as is economically and socially justifiable, both in urban and rural areas, throughout Bangladesh, to enhance the efficiency and competitiveness, at the national and international level of Bangladesh Telecommunications; to rely increasingly on competition and a market oriented regime in the provision of telecommunication services and to ensure that regulation, where required, is efficient and effective, to stimulate research and development in Bangladesh in the field of telecommunications and to
- 9. TELECOMMUNICATION ADMINISTRATION IN BANGLADESH · Bangladesh T & T Board (BTTB) is run as a Government establishment under the Ministry of Posts and Telecommunications (MOPT). The Board comprises of 1 (one) Chairman, 4 (four) full time Members and 3 (three) part time Members, all appointed by the Government of Bangladesh.
- 10. Telephone Status: At the end of 1997-98 fiscal year Bangladesh T & T Board had 621 telephone exchanges, with total capacity of 314980 lines and subscriber connection of 286605 lines with registered pending demand of 154037 telephones. BTTB started operating digital local exchanges after installation of six NEC-NEAX model exchanges in the Dhaka Multi Exchange Network in 1990-91 fiscal year with initial capacity of 26000 lines. In 1994-95 five more digital exchanges of ALCATEL E-10 model were installed in Chittagong Multi Exchange area with total capacity of 22000 lines. By the end of 1996, a total of additional 150000 lines of ALCATEL E-10 type exchange were added in the cities of Dhaka, Chittagong, Sylhet, Khulna and Rajshahi
- 11. Public Telephones Years back public telephone services were provided through coin boxes in the urban area and landline / wireless Public Call Offices (PCOs) in the rural areas. The services through these public telephones had been far from satisfactory. To improve the public telephone service, Card Phone Service was introduced from later part of 1992 with programmes of replacing the old coin boxes and PCOs. By June 1997, 1283 card phone booths have been installed in different parts of Bangladesh. All card phones have access to nation wide dialing and 635 of them have international direct dialing facility. Due to better and easier public accessibility to telephone the card phone service has attained popularity in Bangladesh. A massive program of installing card phone has been taken to cover all thanas and rural growth centres of the country.
- 12. Nation Wide Dialing Services · In 1983 Bangladesh T & T Board installed the National Automatic Long Distance Telephone Dialing System employing NEAX version of NEC exchange to link all major cities of the country. Beforehand there were Subscriber Trunk Dialing (STD) services based on Analog toll switching system to link few cities of the country with Dhaka. By June 1997, 100 stations including all 64-district headquarters and 10 Thana headquarters and 36 thanas were brought under this system. The system primarily consists of 4 digital Trunk Automatic Exchanges having 15384 circuits.
- 13. Operators Trunk Dialing (OTD) Service: • This service was introduced in all the thanas to get access by direct dialing up to Thana level where there is no automatic telephone exchange. In this system one or two telephone numbers of district automatic telephone exchange are extended upto thana level through UHF radio links. The telephone operator of the manual telephone exchange can through these numbers, connect subscribers of the thana with any subscriber of the other auto exchanges of the country by dialing respective NWD codes.
- 14. Transmission System in Bangladesh • Bangladesh is a riverine country and the country’s long route transmission systems are mainly composed of microwave, UHF and VHF radio links. The use of optical fibre is presently limited within some city areas for interconnecting local exchange and Remote Switching Units (RSU) in Multi Exchange Network. All these transmission systems are operated by BTTB. • All Thana headquarters (the smallest administrative units) are connected with their respective districts through UHF links. Most of such UHF links are now digital radio system. Some of the district headquarters are connected through digital UHF links.
- 15. International Telecommunication Facilities Bangladesh entered into the era of modern telecommunication facility after commissioning of a Standard A Satellite Earth Station in 1975 at Betbunia to work with INTELSAT system. The international telecommunication facilities have become more easier and versatile after installation of Standard B Satellite Station at Talibabad to work with INTELSAT system. BTTB introduced International Subscriber Dialing (ISD) facility in December 1983 after installation of a digital International Trunk Exchange (ITX) at Dhaka Subscribers with ISD facility can directly dial to over 200 countries of the world. Other subscribers can easily establish overseas telephone call through Operator via the ITX by booking overseas call. Most of the telephone calls from abroad can reach any district head quarters of Bangladesh through the ITX without any operator’s help. After introduction of Operator Trunk Dialing (OTD) service in every thana headquarters and at some rural growth centres people from abroad can reach local operator by direct dialing and then can easily establish telephone calls with rural subscribers even through a manual terminal exchange. At present there are arrangements of ISD calls many district headquarters.
- 16. International Switching Centre At present BTTB has three international switching centres (ISC) of which two are located at Moghbazar and one at Mohakhali in Dhaka City. ISCs of Moghbazar are of type NEAX-61K and NEAX –61E and ISC of Mohakhali is NEAX – 61 E type
- 17. International Maritime Satellite Communication INTELSAT Satellite links fixed Earth Stations for overseas communication while INMARSAT (International Maritime Satellite Communication) provide mobile communication services for ships and aircrafts. Recent development of portable terminal has made it possible for customers to take advantage of INMARSAT service from remote locations also. BTTB had, by June 1997, five INMARSAT - A terminals operating through LES Land Earth Station) located in Jeddah.
- 18. International VSAT Service Very Small Aperture Terminal (VSAT) – A small earth station having dish antenna of typically 0.6 to 2.4 meters in diameter is designed to handle voice, data and private line video communication. Terminal is located at each end and communication is established through geostationary satellite (in this region ASIASAT). As a satellite based solution, VSATs are small and easy to install. A VSAT network can be expanded or modified as a users business needs change and grow. Banks, insurance companies, news bureaus, educational institutions all those and more can be linked across continent. VSAT is allowed to communicate only incorporate data communication and cannot be terminated to any public switched telephone network.
- 19. Growth of Telephone in Bangladesh • The growth of telephone exchange capacity was restricted due to non availability of necessary investment for the Government resource and the demand was artificially managed / restricted by raising the installation charge and thereby making it unaffordable by the ordinary people.
- 20. Privatization of Telecommunication Services: The Telecom sector of Bangladesh has been liberalized for private investment. Bangladesh T & T Board all types of telecommunication service in urban and rural areas. Private operators offer the mobile, paging and the radio trunking services. Private operators are also given license to operate digital exchanges at rural Thana headquarters.
- 21. Rural Telecommunication: • The responsibility of providing Rural Telecommunication was entrusted to two Private Operators i.e. Bangladesh Rural Telecommunication Authority (BRTA) & Sheba Telecom; and for the area of Bangladesh was more or less divided into two equal parts between the two Operators. Unfortunately, the success of these two operators were limited and even after about 7 to 9 years of operation, the coverage have been very inadequate and quality had been poor. Inadequacy of interconnection facility between BTTB network and the network of the private operators played a major role for this state of affairs. The technical and the financial limitations of the operator were also there. The absence of an Independent Regulatory Body have been identified as an impediment for the solution for furthering development of telecommunication in Bangladesh