Abstract: A method for data transmission, a method for parameter optimization, an apparatus, and a device are provided. The method for data transmission includes: initiating, by user equipment UE, a random access request or a resource request to a network device; recording, by the UE, random access failure information or resource request failure information; and when detecting that the UE has successfully accessed the network device, sending the random access failure information or the resource request failure information to the network device, so that the network device sends the random access failure information or the resource request failure information to a network management device for parameter optimization processing.

Abstract: Embodiments of the present disclosure provide a backhaul path switching method, a wireless relay, a network-side node and a terminal. In the embodiments of the present disclosure, a second backhaul path is pre-established, a backhaul path is switched in the case that a radio link fails or signal quality of a related wireless relay does not meet requirements.

Abstract: Provided are a neighboring relationship establishment method, a wireless relay and a network side node. The neighboring relationship establishment method includes: establishing a neighbor list for the first wireless relay, the neighbor list including at least one neighbor relay of the first wireless relay, the neighbor relay being a wireless relay whose signal quality detected by the first wireless relay meets a predetermined condition; and establishing an interface between the first wireless relay and the neighbor relay.

Abstract: An information interaction method and a terminal are provided. The method includes: transmitting a target message to a first network node, and recording first information associated with the first network node; if a response message from the first network node to the target message is not received within a preset time period, storing the first information and second information associated with the terminal; transmitting the first information and/or the second information to a second network node, wherein the second network node is a network node successfully accessed by the terminal.

Abstract: Embodiments of the present disclosure provide a method of processing radio link failure, a user terminal and a network device. The method includes: recording radio link failure information of a radio link failure that occurs in the user terminal; when the user terminal enters a connected state or an inactive state in a current cell, reporting the radio link failure information to a network device.

Abstract: A condition handover cancellation method and a communication equipment are provided. A CHO cancellation method applied to a source network side device includes: sending a CHO request to at least one target network side device; and sending a CHO cancellation message to the target network side device and/or a terminal side device.

Abstract: A method of requesting a relay resource, a scheduling method and a device are provided. The method of requesting a relay resource includes: sending a resource request message to a network device to which a relay device accesses; the resource request message carries at least one of following resource requirements information: backhaul resource requirement information of the relay device, and access link resource requirement information of the relay device.

Abstract: A method and a device for configuring a relay resource are provided. The method is applied to a target device accessed by a relay device and includes: transmitting a relay resource configuration message to the relay device, where the relay resource configuration message carries at least one of: information of a resource of a time window, information of a resource for a backhaul or information of a resource for an access link, of the relay device.

Abstract: A method and a device of processing abnormality configuration of MDT are provided. The method includes receiving first information related to MDT-measurement configuration sent by a network operation-administration-and-management entity or a network node of a core network, wherein the first information related to MDT-measurement configuration includes at least MDT-tracking report information; activating an MDT-measurement execution object to perform MDT measurement if the MDT-measurement execution object satisfies an MDT measurement condition in the MDT-tracking report information; not activating the MDT-measurement execution object to perform MDT measurement if the MDT-measurement execution object does not satisfy the MDT measurement condition in the MDT-tracking report information.

Abstract: A condition handover method, a related equipment and a computer-readable storage medium are provided. The condition handover method applied to a source network unit includes: receiving indication information indicating that a CHO is performed by a terminal; and sending, to a first target network unit corresponding to the CHO performed by the terminal, data to be forwarded corresponding to the terminal.

Abstract: A resource allocation method and a resource allocation device are provided. The first base station receives first information transmitted by the second base station, the first information includes identification information of the UE, identification information of a first serving cell of the UE, and service frequency of the first serving cell, and the second base station is a serving base station of the first serving cell. If the first base station determines that the UE is self-interfered, the first base station transmits notification information to the second base station, the notification information is used to negotiate with the second base station to allocate a different resource to the UE.

Abstract: A method and a device for configuring MDT, a method and a device for MDT measurement are provided. The method of configuring the MDT is applied to a base station of a first network, and includes: receiving information on whether a UE supports execution of MDT measurement of a second network; receiving information about configuration of the MDT measurement of the second network transmitted by a network manager; selecting, based on the information about the configuration of the MDT measurement and the information on whether the UE supports the execution of the MDT measurement of the second network, a UE for executing the MDT measurement of the second network; and transmitting, to the selected UE, information about configuration for activating the UE to execute the MDT measurement of the second network.

Abstract: The present disclosure provides a signal interference avoidance method and a network device, so as to prevent the occurrence of a self-interference for a UE. The signal interference avoidance method includes, when the self-interference occurs for the UE connected concurrently to a first network device and a second network device, transmitting first interference avoidance indication information to the second network device. The first interference avoidance indication information is used to enable the second network device to communicate with the UE through a first time-domain resource and/or a first frequency-domain resource. The first interference avoidance indication information includes identification information about the UE.

Abstract: A resource configuration method, a terminal and a base station are provided. The resource configuration method applied to a terminal includes: receiving an activation state configuration command of a preconfigured bandwidth part (BWP) resource transmitted by a base station; configuring the resource of the BWP according to the activation state configuration command.

Abstract: A method for handling data radio bearer (DRB) integrity check failure (ICF), network equipment and a terminal are provided. The method includes: acquiring an ICF event of a DRB for a terminal; and performing a predetermined handling operation according to the ICF event. An intact data transmission over the DRB is achieved by acquiring the ICF event of the DRB for the terminal and further performing the predetermined handling operation for data integrity protection according to the ICF event.

Abstract: A method and a device for processing a service request are provided. The method includes: selecting, from a set of core network slices obtained in advance, a first core network slice supporting the service request when the terminal initiates the service request, wherein the set of core network slices includes a plurality of core network slices and each of the plurality of core network slices includes a core network capability parameter and/or a core network function module; transmitting slice configuration information of the first core network slice and a message of a service request to a network side.