METHOD, SYSTEM AND DEVICE FOR ALLOCATING NETWORK RESOURCES IN COMMUNICATION NETWORK
First Claim
1. A method for allocating network resources, comprising:
- obtaining a current network performance parameter and preset service Service Level Agreement, SLA;
selecting service levels corresponding to the current network performance parameter from a preset resource usage strategy according to the current network performance parameter, and selecting a service level which is equal to or higher than a service level defined in the service SLA from selected service levels and sending to a user terminal; and
allocating network resources for a user service according to the service levels selected by the user terminal.
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Abstract
A method for allocating network resources, including: obtaining a current network performance parameter and preset service SLA; selecting service levels corresponding to the current network performance parameter from a preset resource usage strategy according to the current network performance parameter, and selecting service levels which are equal to or higher than the service levels defined in the service SLA from selected service levels; sending the selected service levels to a user terminal; allocating network resources for a user service according to the service level selected by the user terminal. A system and a device for dynamically allocating network resources to the user terminal according to the condition of the network resources, so as to improve the utilization rate of the network resources.
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Citations
20 Claims
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1. A method for allocating network resources, comprising:
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obtaining a current network performance parameter and preset service Service Level Agreement, SLA; selecting service levels corresponding to the current network performance parameter from a preset resource usage strategy according to the current network performance parameter, and selecting a service level which is equal to or higher than a service level defined in the service SLA from selected service levels and sending to a user terminal; and allocating network resources for a user service according to the service levels selected by the user terminal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A system for allocating network resources, comprising:
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a performance collecting device adapted to obtain a current network performance parameter; a user Service Level Agreement, SLA, database adapted to store a service SLA subscribed by a user with a network service provider; a strategy database adapted to store a resource usage strategy comprising the network performance parameter and a service level corresponding to the network performance parameter; a negotiation device adapted to obtain the service SLA and the resource usage strategy from the user SLA database and the strategy database respectively and select, from the resource usage strategy, the service level which is equal to or higher than the service level in the service SLA subscribed by the user with the network service provider according to the current network performance parameter, and then send the service level selected to an application server controller; and the application server controller adapted to send the service level selected by the negotiation device to a user terminal for negotiating and allocate network resources to the user according to the service level obtained via the negotiation with the user terminal. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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19. A negotiation device, comprising:
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an obtaining module adapted to obtain a current network performance parameter, a service Service Level Agreement, SLA and a resource usage strategy; and a processing module adapted to select, from the resource usage strategy, a service level which is equal to or higher than a service level in the service SLA subscribed by the user with the network service provider according to the current network performance parameter, and send the selected service level for negotiating with a user terminal about the service level. - View Dependent Claims (20)
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Specification