Method, device and system for configuring carrier aggregation function
A carrier aggregation and functional technology, applied in transmission systems, digital transmission systems, electrical components, etc., can solve problems such as inability to accurately support the access capabilities of the first and second frequency bands
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Embodiment 1
[0080] Embodiment 1 of the present invention provides a method for configuring the carrier aggregation function, such as figure 1 As shown, it is a schematic flowchart of the method for configuring the carrier aggregation function according to Embodiment 1 of the present invention, and the method may include the following steps:
[0081] Step 101: The network side device acquires access frequency band information supported by the terminal and carrier aggregation frequency band combination information.
[0082] Optionally, the network-side device may obtain the access frequency band information supported by the terminal and the carrier aggregation frequency band combination information through the terminal capability information reported by the terminal, which will not be described in detail in this embodiment of the present invention.
[0083] The network side device may be a base station, MME (Mobility Management Entity, mobile management entity), or MSC (Mobile Switching Cen...
Embodiment 2
[0109] Embodiment 2 of the present invention takes the action executing party as an example to further describe the configuration method of the carrier aggregation function in Embodiment 1 of the present invention, as follows figure 2 As shown, it is a schematic flowchart of the method for configuring the carrier aggregation function described in Embodiment 2 of the present invention, and the method may include the following steps:
[0110] Step 201: The terminal reports the access frequency band information supported by itself and the carrier aggregation frequency band combination information to the network side device.
[0111] Optionally, referring to Embodiment 1 of the present invention, the terminal may report the access frequency band information supported by itself and carrier aggregation frequency band combination information to the network side device through the terminal capability information, which will not be described in this embodiment of the present invention....
Embodiment 3
[0129] Based on the same inventive concept as that of Embodiment 1 of the present invention, Embodiment 3 of the present invention provides a network-side device. For the specific implementation of the network-side device, please refer to the relevant descriptions in Embodiment 1 of the above-mentioned method, and repeated descriptions will not be repeated. , whose structure is shown in the image 3 As shown, the equipment mainly includes:
[0130] An acquisition unit 301, configured to acquire access frequency band information and carrier aggregation frequency band combination information supported by the terminal;
[0131] The processing unit 302 is configured to determine that the access frequency band information supported by the terminal is the first frequency band and the second frequency band according to the access frequency band information supported by the terminal and the carrier aggregation frequency band combination information acquired by the acquisition unit 301...
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