The latest experiences hint that the QoS (Quality of Service) approaches adopted by IMS (IP
Multimedia Subsystem) technologies are still suffering from a primary containment factor due
to the nondifferentiation between IPTV (Internet Protocol Television) video components. The
success of IPTV services depends on how the customer perceives QoS related to the
provided stream. The satisfaction of this factor is crucial to the success of IMS services. This
need constitutes a major challenge for the IMS-based IPTV on the horizon of overcoming the …

The latest experiences hint that the QoS (Quality of Service) approaches adopted by IMS (IP
Multimedia Subsystem) technologies are still suffering from a primary containment factor due
to the nondifferentiation between IPTV (Internet Protocol Television) video components. IMS
system also cannot ensure high IPTV data transfer due to the limitation of available cellular
bandwidth. In this paper, we try to merge the advantage of high bandwidth assigned to LTE
(Long Term Evolution) and a new PHB (Per-Hop Behavior) that classify and differentiate …