Abstract:
As a student of CSE, I have completed my internship at a reputed organization named ‘Bangladesh Telecommunication Company Limited’ and report on “Data and Internet Service maintenance and working procedure”. This report requirement of the internship program for my Bachelor of Science course degree. The First part of internship report gives an overview about history of Bangladesh Telecommunications Company Limited, its role in IT sectors, Network administration and Security System. Described about running network system. Then discussed about the performed tasks and responsibilities during internship, finding problems during maintaining the system and way of solving them. There have main responsibilities data connection check, domain names, rules & regulation, bandwidth provides, Submarine cable capacity, Telephone’s data exchange maintaining, Network operation controlling. That’s why I choose this interesting subject “Data and Internet Service maintenance and working procedure”. This report written about the purpose of the specific server using and service on GGC, NIX, GPON, ADSL, BRAS, NOC choosing software’s, Bandwidth Transmission process and Domain creating, rules regulation.
