Polygonal meshes, which approximate the surface of an object, are the most common method for representing three dimensional objects. Here, in order to attain efficiency, the triangle is the most used polygon. However, ...

This article presents the mechanisms and processes required in order for a router to provide QoS in packet networks and it presents the state of the art in the subject of scheduling algorithms use in this kind of networks.

During 2019, all transmission of analogical TV signals in Colombia will cease, favoring the new Digital Terrestrial Television [DTT] format. By then is to be expected that operators and audience had fully adopted this ...

Companies’ operations have become over-dependent on their supporting enterprise software applications. This situation has placed a heavy burden onto software maintenance teams who are expected to keep these applications ...

Currently all services converge into a Next Generation Network and considering that today the requirements about quality of service are more stringent because of the same user requirements, it is necessary to propose a ...

The Theory of Constraints (TOC) is a managerial thought system that has been successfully applied in may companies around the world. However, implementation cases in colombian Small and Medium Sized Enterprises (SMEs) ...

Security consoles are among the most widely deployed tools for enterprise- wide information security management. In order to assure an optimal coverage of the information security requirements according to international ...