Abstract: A method and a communications system are provided. The system includes a base station and a RNC. The base station does not report the RNC whether the base station supports an E-DPCCH power boost capability. The RNC is also informed whether a UE supports and E-DPCCH power boost capability. If the UE supports E-DPCCH power boost function, the RCE designates by default that the base station also supports the E-DPCCH power boost function even though the base station does not report whether it supports or not, and configures resources for the base station to perform channel estimation by using the E-DPCCH power boost feature for the UE. If the base station itself does not support E-DPCCH power boost capability, the base station configures its resources accordingly and performs the channel estimation by using DPCCH.

Abstract: A method and a communications system are provided. The system includes a base station and a RNC. The base station does not report the RNC whether the base station supports an E-DPCCH power boost capability. The RNC is also informed whether a UE supports and E-DPCCH power boost capability. If the UE supports E-DPCCH power boost function, the RCE designates by default that the base station also supports the E-DPCCH power boost function even though the base station does not report whether it supports or not, and configures resources for the base station to perform channel estimation by using the E-DPCCH power boost feature for the UE. Through the solution of the system, the accuracy of channel estimation can be improved and thus a bit error rate in high-speed data transmission can be reduced.

Abstract: The present invention discloses a method for adjusting control parameters. The method includes: when a terminal fails to be handed over from a source cell to a target cell, or when the terminal is handed over from a source cell to a target cell successfully and a radio link connection failure occurs on a radio link established between the terminal and the target cell, reestablishing, by the terminal, a radio link with a reestablished cell; and sending, by the terminal, a report message to a base station of the reestablished cell, where the report message carries moving speed information of the terminal and/or size information of the target cell.

Abstract: Embodiments of the present invention disclose a load sharing method in radio communication, including: determining, by a base station, whether load migration needs to be performed; and in the case of determining that the load migration needs to be performed, performing, by the base station, the load migration between a load sharing node and the base station. Moreover, the embodiments of the present invention further provide a corresponding load sharing apparatus, a base station, a user equipment, a load sharing node, and a communication system including the base station, the user equipment, and the load sharing node.

Abstract: Embodiments of the present invention provide methods and devices for cell measurement and measurement control. In the embodiments of the present invention, the base station may provide the information of the neighboring micro cell to the UE, so that the UE may identify that the neighboring cell of the serving cell includes a micro cell, and ignore the measurement starting condition when performing measurement on the micro cell, so as to timely complete measurement on the neighboring micro cell and be handed over to the neighboring micro cell to be served, thereby improving an effect of load sharing of the micro cell.

Abstract: Embodiments of the present invention provide a cell change method and device. The method includes: determining that a target cell of cell change is a micro cell, where the cell change includes cell reselection or cell handover; determining a mobility state or a moving speed of a user equipment; and making a cell change decision for the target cell according to the mobility state or the moving speed of the user equipment. In a process of making a cell change decision for a micro cell in the embodiments of the present invention, the mobility state or the moving speed of the user equipment is taken into account, to reduce unnecessary cell changes for the micro cell, thereby reducing the system burden and user equipment power consumption caused by frequent cell change.

Abstract: Embodiments of the present invention provide a method and a device for reporting cell information and adjusting a cell mobility parameter. The method for reporting cell information includes a connection failure occurring on a terminal and re-establishing a radio resource control RRC connection with a cell by the terminal. A cell identity of a neighboring cell of a source cell and event information of the neighboring cell that is recorded by the terminal before the connection failure occurs is sent by the terminal to a base station that controls a cell where the RRC connection is re-established. Technical solutions provided in embodiments of the present invention may help improve the accuracy of mobility parameter adjustment on a network side and further improve the terminal handover efficiency.

Abstract: Embodiments of the present invention provide an information processing method and apparatus. The method includes: sending a communication message that includes instruction information to a UE, so that the UE records multiple times, according to the instruction information, signal quality parameters of cells measured by the UE; after a connection is established between the UE and a target base station, receiving the signal quality parameters of the cells measured by the UE, recorded by the UE multiple times and sent by the target base station; and adjusting handover parameters according to the received signal quality parameters, where the signal quality parameters of the cells measured by the UE are sent by the UE to the target base station.

Abstract: The present invention discloses a signaling tracing method, apparatus and system. In embodiments of the present invention, the signaling tracing configuration information sent by an OAM device carries a user equipment identifier, and therefore, even in a scenario that an access network and a core network are managed by different OAM devices, the OAM device of the access network can also initiate signaling-based signaling tracing configuration, so that a base station can initiate signaling tracing for the user equipment.

Abstract: A message processing method includes receiving by a base station a physical shared channel reconfiguration request transmitted from a control radio network controller, the physical shared channel reconfiguration request including priority queue specific deleting information; and deleting a priority queue corresponding to the priority queue specific deleting information.

Abstract: A resource configuration method includes acquiring capability information of a base station (BS), in which the capability information of the BS includes information indicating whether the BS has channel power boost capability. Capability information of a user equipment (UE) is acquired. The capability information of the UE includes information indicating whether the UE has the channel power boost capability. The BS is notified to configure resources for performing channel estimation by using the channel power boost capability for the UE if the UE and the BS both have the channel power boost capability.

Abstract: A method and a communications system are provided. The system includes a Node B and a RNC. The Node B report the RNC whether the base station an E-DPCCH power boost capability. The RNC is also informed whether a UE supports and E-DPCCH power boost capability. If the Node B and the UE both support the E-DPCCH power boost capability, the RNC configures the resource for the Node B to perform channel estimation by using the E-DPCCH power boost feature for the UE. Through the solution of the system, the accuracy of channel estimation can be improved and thus a bit error rate in high-speed data transmission can be reduced.

Abstract: A method and a communications system are provided. The system includes a Node B and a RNC. The Node B report the RNC whether the base station an E-DPCCH power boost capability. The RNC is also informed whether a UE supports and E-DPCCH power boost capability. If the Node B and the UE both support the E-DPCCH power boost capability, the RNC configures the resource for the Node B to perform channel estimation by using the E-DPCCH power boost feature for the UE. Through the solution of the system, the accuracy of channel estimation can be improved and thus a bit error rate in high-speed data transmission can be reduced.

Abstract: A message processing method includes receiving by a base station a physical shared channel reconfiguration request transmitted from a control radio network controller, the physical shared channel reconfiguration request including priority queue specific deleting information; and deleting a priority queue corresponding to the priority queue specific deleting information.

Abstract: A method for processing radio link failure (RLF) includes, when a user equipment (UE) communicates with a network through two or more carriers, if downlink RLF occurs on at least one of the two or more carriers, determining whether there is a carrier on which no downlink RLF occurs, among the two or more carriers, and sending a message to the network through a dedicated control channel (DCCH) of the carrier on which no downlink RLF occurs if there is the carrier on which no downlink RLF occurs, wherein the message carries information of at least one of a carrier and a cell on which RLF occurs and instructs the network to perform RLF processing for the carrier on which the downlink RLF occurs, or stopping sending information on an uplink dedicated physical control channel (DPCCH) of the carrier on which the downlink RLF occurs.

Abstract: A method for processing radio link failure (RLF) is disclosed. When a user equipment (UE) communicates with a network through two or more carriers, if a downlink RLF occurs on at least one of the two or more carriers, the UE determines whether there is a carrier among the two or more carriers on which no downlink RLF occurs. The UE stops sending information on an uplink dedicated physical control channel (DPCCH) of the carrier on which the downlink RLF occurs if there is a carrier on which no downlink RLF occurs.

Abstract: A resource configuration method includes acquiring capability information of a base station (BS), in which the capability information of the BS includes information indicating whether the BS has channel power boost capability. Capability information of a user equipment (UE) is acquired. The capability information of the UE includes information indicating whether the UE has the channel power boost capability. The BS is notified to configure resources for performing channel estimation by using the channel power boost capability for the UE if the UE and the BS both have the channel power boost capability.

Abstract: The invention provides a message processing method, apparatus and communication system. The message processing method comprises: receiving by a base station a physical shared channel reconfiguration request transmitted from a control radio network controller, the physical shared channel reconfiguration request including priority queue specific deleting information; and deleting a priority queue corresponding to the priority queue specific deleting information. The communication apparatus comprises: a receiving unit configured to receive a physical shared channel reconfiguration request transmitted from a control radio network controller, the physical shared channel reconfiguration request including priority queue specific deleting information; and a processing unit configured to delete a priority queue corresponding to the priority queue specific deleting information.