Dynamic quality-of-service mapping apparatus and method through hybrid monitoring in digital home service
First Claim
1. An apparatus for providing a dynamic quality-of-service (QoS) mapping through hybrid monitoring in digital home service, comprising:
- a media server for providing network-adaptive media streams for the digital home service;
a media gateway for coupling the media server to a service network;
a plurality of clients coupled to the service network for receiving media streams from the media server and for measuring a network state of the service network and system states of the clients through the hybrid monitoring; and
a monitoring server including a domain manager, the domain manger receiving metric information fed back from the clients, performing comparison and analysis with respect to the received measurement information, determining causes of quality degradation of the digital home service, and delivering indication information according to the causes to the media server and the media gateway.
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Accused Products
Abstract
A media server coupled to a service network by means of a media gateway provides network-adaptive media streams through hybrid monitoring for the digital home service. Clients coupled to the service network measures a network state of the service network and system states of the clients through the hybrid monitoring. A monitoring server includes a domain manager and receives metric information fed back from the clients, performs comparison and analysis with respect to the received measurement information, determines causes of quality degradation of the digital home service, and delivers indication information according to the causes to the media server and the media gateway. The domain manager also determines a problem of the media streams according to a predetermined policy and an analysis result of the condition-analyzing unit and for createing the indication information in order to solve the problem.
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Citations
16 Claims
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1. An apparatus for providing a dynamic quality-of-service (QoS) mapping through hybrid monitoring in digital home service, comprising:
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a media server for providing network-adaptive media streams for the digital home service;
a media gateway for coupling the media server to a service network;
a plurality of clients coupled to the service network for receiving media streams from the media server and for measuring a network state of the service network and system states of the clients through the hybrid monitoring; and
a monitoring server including a domain manager, the domain manger receiving metric information fed back from the clients, performing comparison and analysis with respect to the received measurement information, determining causes of quality degradation of the digital home service, and delivering indication information according to the causes to the media server and the media gateway. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method for providing a dynamic quality-of-service (QoS) mapping through a hybrid monitoring in digital home service, the method comprising the steps of:
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measuring a network state of a service network and system states of clients through the hybrid monitoring in the clients coupled to a media server through the service network; and
receiving metric information fed back from the clients, performing comparison and analysis with respect to the received measurement information, determining causes of quality degradation of the digital home service, and delivering indication information according to the causes to the media server and the media gateway. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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Specification