School of Management Blekinge Institute of Technology Telecommunications Managed Services Model in sub-Saharan Africa – The Pros and Cons: The Case of Nigeria By Chidi Esonwune 740830-P112 Supervisor: Urban Ljungquist, PhD Associate Professor, School of Management. Blekinge Tekniska Högskola SE-371 79 Karlskrona, Sweden Thesis for the Master’s degree in Business Administration Autumn 2010