Péter Szegedi
Application of tag-based cross-connection in video transport services’ network architecture
Growing the magnitude of digital television techniques in studios as well as at the end users the solution of video communication over heterogeneous networks become more relevant. Broadcasters want to transport and exchange their digital streaming video and audio traffic between the studios in a packet-based manner. Innovative video communication services where new technologies enable additional opportunities are introduced in this paper. On the following pages the motivations and advantages of the integrated VLAN tag-based cross-connection function in Third-Generation SDH equipments are illustrated via hypothetical Hungarian video transport network architecture.