US7646715B2 - Method and a device for implicit differentiation of quality of service in a
network - Google Patents US7646715B2 - Method and a device for implicit differentiation of …

The present invention relates to a traffic manager (1) and a method for a traffic manager (1),
the method comprising the step of reading a first data packet (D 1-DD) comprised in a first …

A packet is classified into a class. A priority value is assigned to the packet wherein packets
in a flow are assigned priorities according to some probability distribution within some band …

The present invention relates to a method and network element for scheduling data
transmission in a packet data network, eg a differentiated services network. Data traffic of a …

The present invention relates to an apparatus and method of classifying packets that can
support a quality of service (QoS) in a network system. An apparatus for classifying packets …

Mathis LLP (57) ABSTRACT The present invention concerns an apparatus for evaluating the
quality of service in a network. The QoS evaluation apparatus includes an arrival detection …

A method for packet scheduling is provided by the present invention. The method includes:
A. buffering a received packet into a corresponding virtual output queue (VOQ) according to …

(57) ABSTRACT A packet Scheduling apparatus made it possible to always hold priority
orders determined in advance for preferentially controlled priority queues while …

The system of the present invention guarantees quality of service with respect to packets
transmitted/received between an external network capable of providing differentiated …

A system for deriving a quality of service indicator for a packet is described. A register holds
a control element. A first resource derives a first candidate quality of service indicator for the …