Broadband orthogonal frequency code division multiple access (OFCDMA) with two dimensional spreading is a promising candidate for Beyond fourth Generation (B4G) networks. Since wideband channels are highly frequency-selective, ...

Objective of this study was to propose a set of national broadband strategies that suits to Sri Lankan context. Strategic planning process is used as the model to build up national broadband strategies. Initial step of the ...

Policy and regulatory framework for NGN interconnection in Sri Lanka The NGN represents a synthesis of existing world of the traditional Public Switched Telephone Network (PSTN) with the world of the Internet. The economic ...

Over the last decade the cloud has created a major impact on the global IT ecosystem. Due to positive characteristics such as fast deployment, scalability, cost effectiveness and many more, cloud implementations are growing ...

Spectrum management has become an important aspect of regulation as part of industry broadband growth and foster innovation. The statutory framework that exists currently in Sri Lanka for mobile broadband spectrum management ...

Network providers are faced with significant challenges in delivering backhaul solutions. Given that solutions based on Time Division Multiplexing (TDM), is not providing improved efficiency at a reasonable cost. Thus the ...