Fifteen years ago, life was pure and simple: Service providers offered point-to-point links with specified quality of service (QoS) -- usually committed and excess bit rates. The Internet Protocol (IP ...

Professionals who work with IP networks often talk about solving problems by using IP quality of service (QoS) settings. Today, we’ll accomplish two things. We’ll clarify the term IP QoS and we’ll ...

Abstract: Providing QoS support over mobile IP networks is a non-trivial task. An important aspect of this issue is that IP mobility does not require intermediate routers to handle connection states, ...

As IP networks start to carry larger amounts of data, including streaming media, broadcasters need to ensure that video and transport streams get to their destination without losing any packets.

Abstract: Tridimensional video streaming has recently drawn significant attention from users and content providers. This has led to an implementation of 3D transmission over IP networks that extend ...