Evolution of India's Telecom Policy
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United Telephone Company of Texas, Inc. GENERAL EXCHANGE TARIFF D/B/A Centurylink Title Page (C) First Revised Sheet No
United Telephone Company of Texas, Inc. GENERAL EXCHANGE TARIFF d/b/a CenturyLink Title Page (C) First Revised Sheet No. 1 Cancels Original Sheet No. 1 GENERAL EXCHANGE TARIFF Schedule of Rates and Charges Together With Rules and Regulations Applicable To Services Provided In The Territory Served By This Company Within The State of Texas ISSUED: October 21, 2009 EFFECTIVE: November 20, 2009 United Telephone Company of Texas, Inc. GENERAL EXCHANGE TARIFF d/b/a CenturyLink Adoption Notice (C) First Revised Sheet No. 1 Cancels Original Sheet No. 1 GENERAL EXCHANGE TARIFF ADOPTION NOTICE Effective July 28, 2009, United Telephone Company of Texas, Inc. registered the fictitious name (N) CenturyLink. Effective November 20, 2009, United Telephone Company of Texas, Inc. d/b/a Embarq, began operating under the name CenturyLink. As such, United Telephone Company of Texas, Inc. d/b/a CenturyLink hereby adopts, ratifies, and makes its own, in every respect as if the same had been originally filed by it, all schedules, rules, notices, concurrences, schedule agreements, divisions, authorities or other instruments whatsoever, filed with the Public Utility Commission, State of Texas, by or adopted by United Telephone Company of Texas, Inc. d/b/a Embarq between June 5, 2006 and November 19, 2009. By this notice, United Telephone Company of Texas, Inc. d/b/a CenturyLink also adopts and ratifies all supplements or amendments to any of the above schedules, etc., which United Telephone Company of Texas, Inc. d/b/a Embarq has heretofore filed with said Commission. (N) Effective June 5, 2006, United Telephone Company of Texas, Inc. -
Telecommunications Regulation - Competition - ICT Access in the Asia Pacific Region
Telecommunications Regulation - Competition - ICT Access in the Asia Pacific Region Prepared by Hon David Butcher February 2010 Table of Contents Table of Contents .................................................................................................... - 1 - List of Tables ........................................................................................................... - 1 - List of Figures.......................................................................................................... - 2 - List of Appendixes................................................................................................... - 2 - List of Acronyms and Abbreviations........................................................................ - 2 - Glossary of Terms.................................................................................................... - 3 - 1. Introduction..................................................................................................... - 5 - 1.1 Background......................................................................................................- 5 - 1.2 Adapt to Change...............................................................................................- 6 - 2. Importance of Telecommunications ................................................................ - 7 - 2.1 Potential Market................................................................................................- 7 - 2.2 Economic Benefits.............................................................................................- -
The Chinese Civil Service Examination's Impact on Confucian Gender Roles
University of Louisville ThinkIR: The University of Louisville's Institutional Repository College of Arts & Sciences Senior Honors Theses College of Arts & Sciences 5-2015 The Chinese civil service examination's impact on Confucian gender roles. Albert Oliver Bragg University of Louisville Follow this and additional works at: https://ir.library.louisville.edu/honors Part of the Asian History Commons, and the History of Gender Commons Recommended Citation Bragg, Albert Oliver, "The Chinese civil service examination's impact on Confucian gender roles." (2015). College of Arts & Sciences Senior Honors Theses. Paper 71. http://doi.org/10.18297/honors/71 This Senior Honors Thesis is brought to you for free and open access by the College of Arts & Sciences at ThinkIR: The University of Louisville's Institutional Repository. It has been accepted for inclusion in College of Arts & Sciences Senior Honors Theses by an authorized administrator of ThinkIR: The University of Louisville's Institutional Repository. This title appears here courtesy of the author, who has retained all other copyrights. For more information, please contact [email protected]. The Chinese Civil Service Examination’s Impact on Confucian Gender Roles By Albert Oliver Bragg Submitted in partial fulfilment of the requirements for Graduation summa cum laude University of Louisville May 2015 Bragg 2 Introduction The Chinese Civil Service Examination was an institution that lasted virtually uninterrupted for roughly thirteen-hundred years, beginning during the late Sui Dynasty in 587 C.E. and ending in 1904 shortly before the collapse of the Qing Dynasty1. While the structure and number of examinations varied widely from dynasty to dynasty, the fundamental content of the examinations was to test one’s knowledge of the Confucian classics: The Analects, The Book of Mencius, The Book of Changes, The Book of Documents, The Book of Poetry, The Book of Rites, and the Tso Chuan. -
Regulatory Bottlenecks of Wireless Expansion of Internet in India
A Service of Leibniz-Informationszentrum econstor Wirtschaft Leibniz Information Centre Make Your Publications Visible. zbw for Economics Omkarappa, Bhavya; Benseny, Jaume; Hämmäinen, Heikki Conference Paper Regulatory Bottlenecks of Wireless Expansion of Internet in India 29th European Regional Conference of the International Telecommunications Society (ITS): "Towards a Digital Future: Turning Technology into Markets?", Trento, Italy, 1st - 4th August, 2018 Provided in Cooperation with: International Telecommunications Society (ITS) Suggested Citation: Omkarappa, Bhavya; Benseny, Jaume; Hämmäinen, Heikki (2018) : Regulatory Bottlenecks of Wireless Expansion of Internet in India, 29th European Regional Conference of the International Telecommunications Society (ITS): "Towards a Digital Future: Turning Technology into Markets?", Trento, Italy, 1st - 4th August, 2018, International Telecommunications Society (ITS), Calgary This Version is available at: http://hdl.handle.net/10419/184934 Standard-Nutzungsbedingungen: Terms of use: Die Dokumente auf EconStor dürfen zu eigenen wissenschaftlichen Documents in EconStor may be saved and copied for your Zwecken und zum Privatgebrauch gespeichert und kopiert werden. personal and scholarly purposes. Sie dürfen die Dokumente nicht für öffentliche oder kommerzielle You are not to copy documents for public or commercial Zwecke vervielfältigen, öffentlich ausstellen, öffentlich zugänglich purposes, to exhibit the documents publicly, to make them machen, vertreiben oder anderweitig nutzen. publicly available on the internet, or to distribute or otherwise use the documents in public. Sofern die Verfasser die Dokumente unter Open-Content-Lizenzen (insbesondere CC-Lizenzen) zur Verfügung gestellt haben sollten, If the documents have been made available under an Open gelten abweichend von diesen Nutzungsbedingungen die in der dort Content Licence (especially Creative Commons Licences), you genannten Lizenz gewährten Nutzungsrechte. -
Alexander Graham Bell
WEEK 2 LEVEL 7 Alexander Graham Bell Alexander Graham Bell is the famous inventor of the telephone. Born in Scotland on March 3, 1847, he was the second son of Alexander and Eliza Bell. His father taught students the art of speaking clearly, or elocution, and his mother played the piano. Bell’s mother was almost deaf. His father’s career and his mother’s hearing impairment influenced the course of his career. He became a teacher of deaf people. As a child, Bell didn’t care for school, and he eventually dropped out. He did like to solve problems though. For example, when he was only 12, he invented a new farm implement. The tool removed the tiny husks from wheat grains. After the deaths of his two brothers from tuberculosis, Bell and his parents moved from Europe to Canada in 1870. They thought the climate there was healthier than in Scotland. A year later, Bell moved to the United States. He got a job teaching at the Boston School for Deaf Mutes. © 2019 Scholar Within, Inc. WEEK 2 LEVEL 7 One of his students was a 15-year-old named Mabel Hubbard. He was 10 years older than she was, but they fell in love and married in 1877. The Bells raised two daughters but lost two sons who both died as babies. Bell’s father-in-law, Gardiner Hubbard, knew Bell was interested in inventing things, so he asked him to improve the telegraph. Telegraph messages were tapped out with a machine using dots and dashes known as Morse code. -
Determinants and Consequences of Bureaucrat Effectiveness: Evidence
Determinants and Consequences of Bureaucrat Effectiveness: Evidence from the Indian Administrative Service∗ Marianne Bertrand, Robin Burgess, Arunish Chawla and Guo Xu† October 21, 2015 Abstract Do bureaucrats matter? This paper studies high ranking bureaucrats in India to examine what determines their effectiveness and whether effective- ness affects state-level outcomes. Combining rich administrative data from the Indian Administrative Service (IAS) with a unique stakeholder survey on the effectiveness of IAS officers, we (i) document correlates of individual bureaucrat effectiveness, (ii) identify the extent to which rigid seniority-based promotion and exit rules affect effectiveness, and (iii) quantify the impact of this rigidity on state-level performance. Our empirical strategy exploits variation in cohort sizes and age at entry induced by the rule-based assignment of IAS officers across states as a source of differential promotion incentives. JEL classifica- tion: H11, D73, J38, M1, O20 ∗This project represents a colloboration between the Lal Bahadur Shastri National Academy of Administration (LBSNAA), the University of Chicago and London School of Economics. We are grateful to Padamvir Singh, the former Director of LBSNAA for his help with getting this project started. The paper has benefited from seminar/conference presentations at Berkeley, Bocconi, CEPR Public Economics Conference, IGC Political Economy Conference, LBSNAA, LSE, NBER India Conference, Stanford and Stockholm University. †Marianne Bertrand [University of Chicago Booth School of Business: Mari- [email protected]]; Robin Burgess [London School of Economics (LSE) and the International Growth Centre (IGC): [email protected]]; Arunish Chawla [Indian Administrative Service (IAS)]; Guo Xu [London School of Economics (LSE): [email protected]] 1 1 Introduction Bureaucrats are a core element of state capacity. -
Low-Cost Wireless Internet System for Rural India Using Geosynchronous Satellite in an Inclined Orbit
Low-cost Wireless Internet System for Rural India using Geosynchronous Satellite in an Inclined Orbit Karan Desai Thesis submitted to the faculty of the Virginia Polytechnic Institute and State University in partial fulfillment of the requirements for the degree of Master of Science In Electrical Engineering Timothy Pratt, Chair Jeffrey H. Reed J. Michael Ruohoniemi April 28, 2011 Blacksburg, Virginia Keywords: Internet, Low-cost, Rural Communication, Wireless, Geostationary Satellite, Inclined Orbit Copyright 2011, Karan Desai Low-cost Wireless Internet System for Rural India using Geosynchronous Satellite in an Inclined Orbit Karan Desai ABSTRACT Providing affordable Internet access to rural populations in large developing countries to aid economic and social progress, using various non-conventional techniques has been a topic of active research recently. The main obstacle in providing fiber-optic based terrestrial Internet links to remote villages is the cost involved in laying the cable network and disproportionately low rate of return on investment due to low density of paid users. The conventional alternative to this is providing Internet access using geostationary satellite links, which can prove commercially infeasible in predominantly cost-driven rural markets in developing economies like India or China due to high access cost per user. A low-cost derivative of the conventional satellite-based Internet access system can be developed by utilizing an aging geostationary satellite nearing the end of its active life, allowing it to enter an inclined geosynchronous orbit by limiting station keeping to only east-west maneuvers to save fuel. Eliminating the need for individual satellite receiver modules by using one centrally located earth station per village and providing last mile connectivity using Wi-Fi can further reduce the access cost per user. -
Broadband Access Technologies for Rural Connectivity in Developing Countries
312 International Journal of Research and Reviews in Computer Science (IJRRCS) Vol. 2, No. 2, April 2011 Broadband Access Technologies for Rural Connectivity in Developing Countries F. Simba 1(Corresponding Author), B.M. Mwinyiwiwa 1, E.M. Mjema 1, L. Trojer 2, N.H. Mvungi 3. 1College of Engineering and Technology of the University of Dar es Salaam, Tanzania. 2Blekinge Institute of Technology, Sweden. 3College of Informatics and Virtual Education of the University of Dodoma, Tanzania. Abstract : Rural areas especially those of the developing Optical fiber technology is another option for access countries provide challenging environment to implement networks; it provides a huge amount of bandwidth in the communication infrastructure for data and Internet based services. range of Gbps. A single strand of fiber offers total The main challenges are the high cost of network implementation bandwidths of 25,000 GHz. Passive Optical Networks and lack of customer base, as rural areas are characterized by low (PONs) are widely deployed to implement the fiber optic income, highly scattered and low population density. This situation drives network operators to establish network infrastructures in access networks [2]. A PON is usually viewed as the final urban/city centers leaving rural areas as underserved community. segment of optical fiber-to-the home (FTTH) or close to it This paper surveys the available connectivity technologies with (FTTx). Commercially available and widely deployed PON potentials to offer broadband access network to rural areas. The access networks are the IEEE 802.3ah Ethernet PON scope of this survey is on wireless access technologies, due to the (EPON) with a symmetric rate of 1.25 Gb/s, or the ITU-T´s fact that they are efficient in terms of cost, time of deployment and G.984 Gigabit PON (GPON) with an upstream rate of 1.244 network management for rural environment. -
Optical Access Network Migration from GPON to XG-PON
ACCESS 2012 : The Third International Conference on Access Networks Optical Access Network Migration from GPON to XG-PON Bostjan Batagelj, Vesna Erzen, Vitalii Bagan, Yury Ignatov, Maxim Antonenko Jurij Tratnik, Luka Naglic Moscow Institute for Physics and Technology University of Ljubljana Department of Radio-Electronics Faculty of Electrical Engineering and Applied Informatics Ljubljana, Slovenia Moscow, Russia e-mail: [email protected] e-mail: [email protected] e-mail: [email protected] e-mail: [email protected] e-mail: [email protected] e-mail: [email protected] e-mail: [email protected] Abstract—The purpose of this paper is to give an introduction Present Gigabit-capable Passive Optical Network into the new standard base of next-generation Passive Optical (GPON) as a future safe investment new standard for first Network (NG-PON). Study and analysis of future trends in the generation of Ten-Gigabit-Capable Passive Optical development of next-generation fixed broadband optical Networks (XG-PON1) has been published in 2010 by ITU-T network is performed. The main intention of this paper is to [4]. This standard will offer 10 Gbit/s downstream and 2.5 describe migration from Gigabit-capable Passive Optical Gbit/s upstream speed; but, target distance and split ratio did Network (GPON) to Ten-Gigabit-Capable Passive Optical not increase much. Research in this area continues the job to Networks (XG-PON). Paper answers the question of what bring even better P2MP technology. Most of them are today extent active and passive GPON elements need to be replaced known under the term second generation of next-generation and what needs to be added when migrating to XG-PON. -
Equal Access Networks for Real Broadband Access 2773 EAN Wp V4 10/11/03 9:34 Page 2
2773_EAN_wp_v4 10/11/03 9:34 Page 1 White paper Equal Access Networks for real broadband access 2773_EAN_wp_v4 10/11/03 9:34 Page 2 Contents 02 The importance of real broadband The importance of real broadband Metropolitan economies are important to the national 03 New opportunities for economy. To make a real contribution to national prosperity, service providers cities need to increase levels of economic growth and become 03 Benefits of an Ethernet-based more competitive. They must also improve the way they are infrastructure governed and managed. 04 Cisco’s ETTx solution Connecting real broadband to a city can change the way whole 06 Benefits of intelligent networks areas work, play and learn. That gives municipalities real 08 Infrastructure for Equal opportunities to deliver better service to tax payers, attract Access Networks more businesses to the area and improve overall prosperity 09 A complete provisioning and competitiveness. solution Metro Ethernet from Cisco is an ideal foundation for real 09 Supporting efficient broadband. Today, almost all network traffic begins and ends as network operation IP, and Ethernet and the Ethernet RJ-45 connector are seen as the 10 Real broadband – the prospects most important form of access to public networks. The Ethernet for residential subscribers to the x (ETTx) Solution is based on Metro Ethernet technology 11 Real broadband – the prospects and utilises IP to provide intelligent network functions. It represents for business subscribers a unified network infrastructure providing end-to-end delivery 12 Business models for of next-generation voice, video, storage and data services. implementing real broadband Equal Access Networks The availability of dark fibre and the economics of Ethernet in the local loop are radically changing access to metropolitan area 14 TV and video solutions networks. -
Evolution of Access Network Sharing and Its Role in 5G Networks
applied sciences Review Evolution of Access Network Sharing and Its Role in 5G Networks Nima Afraz * , Frank Slyne , Harleen Gill and Marco Ruffini * CONNECT Centre, Trinity College, The University of Dublin, 2 Dublin, Ireland; [email protected] (F.S.); [email protected] (H.G.) * Correspondence: [email protected] (N.A.); marco.ruffi[email protected] (M.R.) Received: 3 October 2019; Accepted: 18 October 2019; Published: 28 October 2019 Abstract: This paper details the evolution of access network sharing models from legacy DSL to the most recent fibre-based technology and the main challenges faced from technical and business perspectives. We first give an overview of existing access sharing models, that span physical local loop unbundling and virtual unbundled local access. We then describe different types of optical access technologies and highlight how they support network sharing. Next, we examine how the concept of SDN and network virtualization has been pivotal in enabling the idea of “true multi-tenancy”, through the use of programmability, flexible architecture and resource isolation. We give examples of recent developments of cloud central office and OLT virtualization. Finally, we provide an insight into the role that novel business models, such as blockchain and smart contract technology, could play in 5G networks. We discuss how these might evolve, to provide flexibility and dynamic operations that are needed in the data and control planes. Keywords: access networks; network sharing; 5G networks; multi tenancy; optical access; sharing economics 1. Introduction By its nature, a telecommunications network is a shared resource that interconnects multiple nodes. Network sharing is part of a fundamental principle of statistical multiplexing of link capacity. -
Central Telecom Long Distance, Inc
Central Telecom Long Distance, Inc. 102 South Tejon Street, 11th Floor Colorado Springs, CO 80903. Telecommunications Service Guide For Interstate and International Services May 2016 This Service Guide contains the descriptions, regulations, and rates applicable to furnishing of domestic Interstate and International Long Distance Telecommunications Services provided by Central Telecom Long Distance, Inc. (“Central Telecom Long Distance” or “Company”). This Service Guide and is available to Customers and the public in accordance with the Federal Communications Commission’s (FCC) Public Availability of Information Concerning Interexchange Services rules, 47 CFR Section 42.10. Additional information is available by contacting Central Telecom Long Distance, Inc.’s Customer Service Department toll free at 888.988.9818, or in writing directed to Customer Service, 102 South Tejon Street, 11th Floor, Colorado Springs, CO 80903. 1 INTRODUCTION This Service Guide contains the rates, terms, and conditions applicable to the provision of domestic Interstate and International Long Distance Services. This Service Guide is prepared in accordance with the Federal Communications Commission’s Public Availability of Information Concerning Interexchange Services rules, 47 C.F.R. Section 42.10 and Service Agreement and may be changed and/or discontinued by the Company. This Service Guide governs the relationship between Central Telecom Long Distance, Inc. and its Interstate and International Long Distance Service Customers, pursuant to applicable federal regulation, federal and state law, and any client-specific arrangements. In the event one or more of the provisions contained in this Service Guide shall, for any reason be held to be invalid, illegal, or unenforceable in any respect, such invalidity, illegality or unenforceability shall not affect any other provision hereof, and this Service Guide shall be construed as if such invalid, illegal or unenforceable provision had never been contained herein.