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US 2017/0264344 A1Published application
Information Transmission Method, Radio Equipment Controller, Radio Equipment, and Base Station
AssigneeHuawei Technologies Co., Ltd.
InventorPing Dong
Life of this patent
Estimating the term…
Abstract
Embodiments of the present invention provide an information transmission method, a radio equipment controller, a radio equipment, and a base station. The method includes determining, by an REC, that a main line used for communication with a first radio equipment RE is faulty and determining, by the REC, a standby line used for communication with the first RE. The method also includes communicating with the first RE by using the standby line.
Claims20
A radio equipment controller (REC), comprising:
- a processor;
- and
- a non-transitory computer readable storage medium storing a program for execution by the processor, the program including instructions to:
- determine that a main line used by the REC to communicate with a first radio equipment (RE) is faulty;
- determine a standby line used by the REC to communicate with the first RE;
- and
- communicate with the first RE using the standby line.
4 more elements
A radio equipment (RE), comprising:
- a processor;
- and
- a non-transitory computer readable storage medium storing a program for execution by the processor, the program including instructions to:
- receive, through a first port, an addressing request message sent by a radio equipment controller (REC), wherein the first port is an uplink common public radio interface (CPRI) port or a power cable port;
- determine, according to the addressing request message, that an object that the addressing request message is specific to comprises the RE;
- and
- send, through the first port, a first addressing response message to the REC.
4 more elements
A method, comprising:
- determining, by a radio equipment controller (REC), that a main line used for communication with a first radio equipment (RE) is faulty;
- determining, by the REC, a standby line used for communication with the first RE;
- and
- communicating, by the REC with the first RE, using the standby line.
1 more element
Dependencies are inferred from the claim text.