Bandwidth management system and method for guaranteeing quality of service in voice over internet protocol network
First Claim
Patent Images
1. A bandwidth management system for guaranteeing quality of service (QoS) in a voice over Internet protocol (VOIP) network, said system comprising:
- a call controller for providing use bandwidth information for establishing or terminating a call; and
a traffic manager for resetting a bandwidth when the use bandwidth information is provided by the call controller, and for sending available bandwidth information to the call controller.
1 Assignment
0 Petitions
Accused Products
Abstract
In a bandwidth management system and method for guaranteeing quality of service (QoS) in a Voice over Internet protocol (VoIP) network, bandwidth use information used to establish or terminate a call is provided, a bandwidth is reset when the bandwidth use information is provided, and available bandwidth information which is changed according to the reset bandwidth is reported.
-
Citations
17 Claims
-
1. A bandwidth management system for guaranteeing quality of service (QoS) in a voice over Internet protocol (VOIP) network, said system comprising:
-
a call controller for providing use bandwidth information for establishing or terminating a call; and
a traffic manager for resetting a bandwidth when the use bandwidth information is provided by the call controller, and for sending available bandwidth information to the call controller. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
-
10. A bandwidth management method for guaranteeing quality of service (QoS) in a voice over Internet protocol (VOIP) network, the method comprising the steps of:
-
providing use bandwidth information used for establishing or terminating a call; and
resetting a bandwidth when the use bandwidth information is provided, and providing available bandwidth information. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
-
Specification