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coinBD: an enhanced version of proof of work with less computational power
No full textThis thesis is submitted in partial fulfilment of the requirements for the degree of Bachelor of Science in Computer Science and Engineering, 2018.Includes bibliographical references (pages 45-47).Cataloged from PDF version of thesis.Cryptocurrencies are digital currency system where transactions happen in a decentralized peer to peer network without and security provided by cryptography. Blockchain is the backbone technology behind cryptocurrencies which plays the role of distributed ledger. Bitcoin is the firstly invented cryptocurrency of the world and till present day it is the most popular in this sector. Bitcoin is maintained by very organized blockchain network which has secured validation systems for transactions, stable and simultaneous consensus and mining process. But our concern was at its proof of work solving procedure which is used at mining phase. Although proof of work is highly secured but it needs too much computational power and network latency to solve it. It also needs time to mine as if difficulty rises proof of work solving takes longer time. To solve the problem, we implemented a cryptocurrency named coinBD where we used our own approach proof of rigor (por) instead of proof of work which directly works with transaction amount. Proof of rigor does not take much time and high computation as proof of work for mining. Our expectation is to establish coinBD’s proof of rigor as a solution to proof of works those complexities.Mohammad Badrul HossainSadman Sakib AkashMd. Asraful HaqueB. Computer Science and Engineerin
Importance of social media engagement for organizations growth: a perspective on X Solutions Limited
No full textThis internship report is submitted in partial fulfillment of the requirements for the degree of Bachelor of Business Administration, 2018.Cataloged from PDF version of internship report.Includes bibliographical references (page 18).This report has been prepared for the internship program and emphases on the work
experience I have gathered as an Intern in the Query Management Team at X Solutions
Limited. I also have provided details about my work experience at X Solutions Limited
where I had to work with different international and local brand especially Robi Axiata
Limited. The aim of this internship is to be familiar to the practical aspect and uses of
theoretical knowledge and clarifying the career goals, so I have successfully completed the
internship and compiled this report as the summary and the conclusion that have drawn from
the internship experience. The main task of my job was to handle customer query in social
media for brands like Robi Axiata Limited, Airtel and etc. I learned the basic quality
management issues, evaluating performance of employees, management of remuneration and
conducting shifting and development sessions.Muhammed Ziaul HoqueB. Business Administratio
Roles of sales and marketing department to satisfy their prospective clients
No full textThis internship report is submitted in partial fulfillment of the requirements for the degree of Bachelor of Business Administration, 2018.Cataloged from PDF version of internship report.Includes bibliographical references (page 30).The internship program is outlined to bridge between the hypothetical information and down to earth life encounter as a portion of BBA program. It is planned to have a down to earth encounter whereas passing through the hypothetical understanding.
This report is divided into Six Chapters.
Chapter one is Introductory Part. In this part, organizational overview has been discussed.
Chapter two is introduction of the study. In this part, rationale fact of the report, pest analysis, scopes of the study have been explained.
Chapter three is the activities of the internship period.
Chapter four is the methodology part of the report.
Chapter five is the findings of the report.
Chapter six is the recommendation of the report and conclusion is the last part of the report.Mohammad Tanzir AhmedB. Business Administratio
A study on retail banking in Union Bank Limited
No full textThis internship report is submitted in partial fulfillment of the requirements for the degree of Masters of Business Administration, 2018.Catalogued from PDF version of internship report.Includes bibliographical references (page 46).Banks are expected to support their communities with an adequate supply of credit for all legitimate business and consumer financial needs and to price that credit reasonably in line with competitively determined interest rates. Indeed, making loans is the principal economic function of banks to fund consumption and investment spending by businesses, individuals, and units of government. The objective of the report is to understand &analyze Retail Banking of Union Bank Limited.
Throughout the period I went through the practical aspects of Retail Banking Department of a bank Management of Union Bank Limited. This report is an attempt to analyze the overall Retail Banking Management of this bank. Retail Banking is an important catalyst for bringing about economic development in a country.
This report is divided into Four Parts. First part covers Introduction of the report. In first part mainly focused to discuss about origin, objective and limitation of the report. Second part covers the overview of Union Bank Ltd. In this part the overall status of the company is highlighted. Especially the structure, corporate profile, services and the other status of Union Bank Ltd.
Third part covers the Retail Banking system of Union Bank Ltd. In this part the services of retail banking of Union Bank is discussed broadly. The last part includes ending Summary consists of Conclusion, Recommendations & Reference of the report. The last Section is based on overall information compiled from total report.Muhammad Taufiqul IslamM. Business Administratio
