摘要:
A system for managing customized SLA monitoring for providing a customized SLA monitoring service is linked with an external system to receive an external index order for a customer line subscribed in the service. The system reflects demands of the customer included in the external index order on SLA management data to update the SLA management data. Further, the system uses the updated SLA management data to determine whether to monitor with the external system and the customer line according to the result of the determination.
摘要:
Provided are a method for managing a customer-oriented service level agreement metrics and profile quality, and a service level agreement system thereof. The system includes an interworking device, a customer-oriented SLA metrics managing device, an SLA quality managing device, and a providing device. The interworking device collects quality information, which includes information on SLA agreement metrics of a customer, profile quality, fault quality, and network performance quality, and subscriber information for each customer, and the customer-oriented SLA metrics managing device generates the customer-oriented profile quality monitoring information corresponding to a customer based on the received SLA metrics and metrics value for each customer to manage quality.
摘要:
A method and apparatus for predicting video traffic are provided. The method includes extracting the statistical properties of previous Moving Picture Experts Group (MPEG)-4 video traffic and predicting the size of a subsequent frame based on the statistical properties of the previous MPEG-4 video traffic. Therefore, it is possible to address such problems associated with traffic bursts as transmission delays or low throughputs and thus to improve the performance of communication and network systems that transmit video traffic.