Radio access network system, radio communication method, control server and data server
First Claim
1. A radio access network system comprising:
- a control server configured to manage a configuration of a radio access network including a base station, and to set a transfer path for a packet in accordance with the configuration; and
a data server configured to manage a resource of a base station located in the transfer path set by the control server.
1 Assignment
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Accused Products
Abstract
The object of the present invention is to provide a radio access network system for properly distributing loads and functions of the control plane function and a user plane function of a control apparatus, thus enabling the addition of only a necessary function when a radio access network is expanded. The radio access network system comprises a control server 1 configured to manage a configuration of a radio access network including a base station 3, and to set a transfer path for a packet in accordance with the configuration, and a data server 2 configured to manage a resource of a base station 3 located in the transfer path set by the control server 1.
15 Citations
6 Claims
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1. A radio access network system comprising:
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a control server configured to manage a configuration of a radio access network including a base station, and to set a transfer path for a packet in accordance with the configuration; and
a data server configured to manage a resource of a base station located in the transfer path set by the control server.
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2. A radio communication method in a radio access network including a base station, a control server and a data server, the method comprising the steps of:
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managing a configuration of the radio access network in the control server;
setting a transfer path for a packet in accordance with the configuration, in the control server; and
managing a resource of a base station located in the transfer path set by the control server, in the data server.
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3. A control server comprising:
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a manager configured to manage a configuration of a radio access network including a data server connected to the control server and a base station managed by the data server;
a transfer path setter configured to set a transfer path for a packet in accordance with the configuration;
a network configuration notifier configured to notify an instruction to reserve a resource of a base station in accordance with the configuration, when the transfer path is set. - View Dependent Claims (4)
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5. A data server comprising:
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a manager configured to manage a resource of a base station located in a radio access network;
a resource assigner configured to assign the resource to a transfer path for a packet in accordance with a resource reservation instruction notified by a control server; and
a resource notifier configured to notify the assigned resource to the control server. - View Dependent Claims (6)
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Specification