Communication processing method of terminal information and related device

A method for handing over a terminal side device from a source access network side device to a target access network side device, comprising:

• receiving, by the target access network side device from the source access network side device, a handover request, wherein the handover request comprises a first configuration, and the first configuration comprises a first time division multiplexing (TDM) pattern configuration and a first uplink power configuration;
• and
• sending, by the target access network side device to the source access network side device, a handover request acknowledgement, wherein the handover request acknowledgement comprises a second configuration, and the second configuration comprises:
• a second TDM pattern configuration;
• a second uplink power configuration;
• and
• information indicating to release or reserve the first configuration, wherein the information indicating to release or reserve the first configuration is determined based on whether dual connectivity is configured for the terminal side device and whether an interference problem or a power sharing problem exists.

A method for handing over a terminal side device from a source access network side device to a target access network side device, comprising:

• receiving, by the terminal side device, a handover command sent by the source access network side device, wherein the handover command instructs to hand over to the target access network side device;
• and
• releasing, by the terminal side device, a first configuration configured when the terminal side device is served by the source access network side device, wherein the first configuration comprises a first time division multiplexing (TDM) pattern configuration and a first uplink power configuration;
• and
• accessing the target access network side device based on the handover command through a random access process, wherein a handover request acknowledgement is received by the source access network side device from the target access network side device, wherein the handover request acknowledgement comprises a second configuration, and the second configuration comprises a second TDM pattern configuration, a second uplink power configuration, and information indicating to release or reserve the first configuration, wherein the information indicating to release or reserve the first configuration is determined based on whether dual connectivity is configured for the terminal side device and whether an interference problem or a power sharing problem exists.

A source access network side device, comprising at least one processor and at least one memory storing instructions for execution by the at least one processor to cause the source access network side device to perform operations comprising:

• sending a handover request to a target access network side device, wherein the handover request comprises a first configuration, and the first configuration comprises a first time division multiplexing (TDM) pattern configuration and a first uplink power configuration;
• and
• receiving a handover request acknowledgement from the target access network side device, wherein the handover request acknowledgement comprises a second configuration, and the second configuration comprises:
• a second TDM pattern configuration;
• a second uplink power configuration;
• and
• information indicating to release or reserve the first configuration, wherein the information indicating to release or reserve the first configuration is determined based on whether dual connectivity is configured for a terminal side device and whether an interference problem or a power sharing problem exists.

A target access network side device comprising at least one processor and at least one memory storing instructions for execution by the at least one processor to cause the target access network side device to perform operations comprising:

• receiving from a source access network side device, a handover request, wherein the handover request comprises a first configuration, and the first configuration comprises a first time division multiplexing (TDM) pattern configuration and a first uplink power configuration;
• and
• sending to the source access network side device, a handover request acknowledgement, wherein the handover request acknowledgement comprises a second configuration, and the second configuration comprises:
• a second TDM pattern configuration;
• a second uplink power configuration;
• and
• information indicating to release or reserve the first configuration, wherein the information indicating to release or reserve the first configuration is determined based on whether dual connectivity is configured for a terminal side device and whether an interference problem or a power sharing problem exists.

A terminal side device, comprising at least one processor and at least one memory storing instructions for execution by the at least one processor to cause the terminal side device to perform operations comprising:

• receiving a handover command sent by a source access network side device, wherein the handover command instructs to hand over to a target access network side device;
• and
• releasing a first configuration configured when the terminal side device is served by the source access network side device, wherein the first configuration comprises a first time division multiplexing (TDM) pattern configuration and a first uplink power configuration;
• and
• accessing the target access network side device based on the handover command through a random access process, wherein a handover request acknowledgement is received by the source access network side device from the target access network side device, wherein the handover request acknowledgement comprises a second configuration, and the second configuration comprises a second TDM pattern configuration, a second uplink power configuration, and information indicating to release or reserve the first configuration, wherein the information indicating to release or reserve the first configuration is determined based on whether dual connectivity is configured for the terminal side device and whether an interference problem or a power sharing problem exists.