
Selling the book 'Computer Network Engineering' by Edmundo Monteiro and Fernando Boavida, published by FCA Editora, in excellent condition. Summary Computer networks are essential components of any modern information system. By interconnecting systems and networks, it becomes possible to provide computer system users with a vast array of services and resources, transforming individual workstations into true gateways to the Global Information Society. In many cases, even temporary unavailability of a computer network can cause significant losses, potentially leading to near-total paralysis of the respective organization. Computer Network Engineering therefore assumes a vital role. This book covers various aspects of engineering for this type of network, based on the most recent technologies and design methodologies, adopting a pragmatic approach supported by application examples. The different technological alternatives are characterized in terms of their cost/benefit ratio, performance, market penetration, and evolutionary capacity. The following facets of computer network engineering are addressed: - Characterization of telecommunication applications (traditional applications and new multimedia applications) - Main protocol architectures (with emphasis on the TCP/IP architecture) - Computer network cabling (standards, components, manufacturers, installation, and testing) - Communication technologies in LAN, MAN, and WAN environments - Network management (architectures, platforms, and network management tools) - Network security (security mechanisms and firewalls) - Communication equipment (hubs, switches, routers, etc.) - Planning and design of computer networks, with application examples.
