Bandwidth scarcity is a common problem faced in video transmission over broadband networks, particularly in wireless medium. It is important to find solutions for that since high bandwidth consuming video applications such ...

This thesis presents the findings from a comprehensive survey done to find out to how far the Sri Lankan Industries have adapted E Commerce technology and also the bottlenecks faced by them in adapting E Commerce" This ...

In Sri Lanka the widely used wired technology for broadband access is Asymmetric Digital Subscriber Line (ADSL). Fiber access is available in the Western Province with limited usage such as for business purposes. The Eastern ...

Accurately estimating the location of a Mobile Station is a key requirement to effectively provide a wide range of Location Based Services over mobile network. Since the mobile phone has become a common device in today's ...

Circularly polarized antennas are used in mobile communication, satellite communication and in other communication systems. The receiver is then able to pick the transmitted signals without a polarization mismatch due ...

Diabetes is well known as a leading cause of death all around the world. Mainly, invasive methods are used for blood glucose monitoring in the current context. The monitoring is done either as an inpatient procedures or ...

As the Internet evolves novel services and applications are being introduced which require di erent levels of Quality of Service or non best e ort service for proper functionality. Thus, there is a requirement for future ...

Some of the critical and crucial barriers identified in the air interface of multiuser communication systems are multiuser detection, channel capacity and channel stability. These barriers are so significant and pivotal ...

Vision or visual perception is the most, prominent moans of observation in human beings and primates. The potential of visual perception has caused a substantial research effort to be put in to machine vision. But still, ...

Unmanned aerial vehicles (UAVs)-assisted communication systems are considered a promising technology in diverse verticals. The objective of this research is to study on demand deployment of UAVs in special applications. ...