Abstract: Provided are a transmitting method and a transmitting device for uplink control information, a storage medium, and a user equipment. The transmitting method includes: receiving PUCCH resource assignment information sent from a network to determine a PUCCH format and assigned resource blocks; and resource mapping the uplink control information at least based on all frequency domain resources of the assigned resource blocks, if the determined PUCCH format is one that requires more than one physical resource block for resource transmission and a number of the assigned resource blocks is larger than that required for transmitting the uplink control information. With the technical solution provided in the present disclosure, when the uplink control information is transmitted in unlicensed spectrums in a PUCCH format requiring more than one physical resource block for resource transmission, the occupation ratio of the uplink power in unlicensed spectrums can be significantly improved.

Abstract: A method for flexible feedback in V2X transmission, and a user equipment are provided. The method implemented in a receiving UE (user equipment) includes the following. A feedback requirement indicated by a transmitting UE is received during V2X transmission. A feedback resource is determined according to the feedback requirement. Feedback information is sent to the transmitting UE on the feedback resource according to the feedback requirement. The method implemented in a transmitting UE includes the following. A feedback requirement is indicated to a receiving UE during V2X transmission. Feedback information sent by the receiving UE on a feedback resource according to the feedback requirement is received, where the feedback resource is determined by the receiving UE according to the feedback requirement.

Abstract: A V2X transmission method and device, and a user equipment are provided. The method includes the following. Determine whether a PC5 link at a current frequency is suitable for V2X transmission during V2X transmission with a peer end. Switch to a PC5 link at another frequency for V2X transmission with the peer end or release the PC5 link at the current frequency, based on a determination that the PC5 link at the current frequency is no longer suitable for V2X transmission.

Abstract: Embodiments of the present disclosure provide a method of user equipment which performs cellular transmission via a serving base station. The method may comprise: sending a request message to the serving base station to request allocation of a resource for device-to-device (D2D) discovery transmission; receiving from the serving base station an indication message for indicating the allocated resource; and performing the D2D discovery transmission on the allocated resource while the cellular transmission is performed. The embodiments of the present disclosure further provide a method of a serving base station, user equipment, and a serving base station.

Abstract: A transmission control method and apparatus for downlink control information, and a storage medium, a base station and a terminal. The transmission control method comprises: receiving user equipment capability information sent by a user equipment, wherein the user equipment capability information comprises indication information regarding whether an enhanced CCE is supported; and according to the user equipment capability information, determining whether the enhanced CCE is to be used to schedule the user equipment, and when the enhanced CCE is used to schedule the user equipment, selecting the number of REGs contained in a single CCE from a first set, and when the enhanced CCE is not used to schedule the user equipment, selecting the number of REGs contained in a single CCE from a second set, wherein the first set is different from the second set. By means of the technical solution provided in the present invention, the utilization rate of resources can be improved.

Abstract: A method for acquiring and reporting synchronization information of the at least one neighboring cell, a base station, a user equipment and a medium are provided, wherein the method for acquiring synchronization information of at least one neighboring cell: transmitting an RRC signaling to a UE to request the UE to report the synchronization information of the at least one neighboring cell, wherein the RRC signaling indicates what synchronization information of the at least one neighboring cell needs to be reported by the UE; and receiving the synchronization information of the at least one neighboring cell from the UE by an RRC signaling. The base station may acquire the synchronization information of the at least one neighboring cell, and the synchronization information is used in a subsequent measurement configuration process of other UEs, which reduces the measurement overhead.

Abstract: A method for reporting a beam reception failure, a user equipment and a system, wherein the method includes: obtaining an identifier of a secondary cell where a beam reception fails; selecting another beam as a candidate beam in the secondary cell where the beam reception fails; and encapsulating the identifier of the secondary cell where the beam reception fails and an identifier of the candidate beam into a Media Access Control (MAC) control element, and transmitting the MAC control element out using resource of other cells, wherein the other cells comprise: a primary cell, a primary secondary cell, or other secondary cells where the beam reception fails. Therefore, the identifier of the secondary cell where the beam reception fails and its corresponding candidate beam could be transmitted without using the PRACH and the PUCCH.

Abstract: A method for reporting a beam reception failure, a user equipment and a system, wherein the method includes: obtaining an identifier of a secondary cell where a beam reception fails; selecting another beam as a candidate beam in the secondary cell where the beam reception fails; and encapsulating the identifier of the secondary cell where the beam reception fails and an identifier of the candidate beam into a Media Access Control (MAC) control element, and transmitting the MAC control element out using resource of other cells, wherein the other cells comprise: a primary cell, a primary secondary cell, or other secondary cells where the beam reception fails. Therefore, the identifier of the secondary cell where the beam reception fails and its corresponding candidate beam could be transmitted without using the PRACH and the PUCCH.

Abstract: Embodiments of the present disclosure provide a method of user equipment which performs cellular transmission via a serving base station. The method may comprise: sending a request message to the serving base station to request allocation of a resource for device-to-device (D2D) discovery transmission; receiving from the serving base station an indication message for indicating the allocated resource; and performing the D2D discovery transmission on the allocated resource while the cellular transmission is performed. The embodiments of the present disclosure further provide a method of a serving base station, user equipment, and a serving base station.

Abstract: A method and apparatus for transmitting status report applied for a receiver is provided, the method comprises: determining a format of a RLC status report; transmitting the RLC status report to a sender, according to the format of the RLC status report; wherein the receiver is a receiver of a service data, and the sender is a sender of a service data. By this method and apparatus, the transmission efficiency of the status report transmitting method can be improved.

Abstract: A method for allocating random access resources, a base station, a readable storage medium and an electronic device are provided. The method includes: obtaining the number of all the random access preambles, the predetermined number of random access channel resources, and a predetermined maximum value of SSB indexes; calculating the number of SSB groups according to the predetermined maximum value of the SSB indexes and the predetermined number of random access channel resources; and determining combinations of one random access preamble and one random access channel resource for each of SSBs according to the number of all the random access preambles and the number of the SSB groups. The method may reduce cost of MSI when the random access preambles and the random access channel resources are allocated for the SSBs.

Abstract: The present invention discloses a method and an apparatus for a virtual base station migration in a BBU pool which has multiple baseband units. The migration method comprises the following steps performed by a first virtual base station: measuring an available bandwidth between the first virtual base station and a second virtual base station, wherein the first virtual base station and the second virtual base station belong to different baseband units in the BBU pool; estimating a service interruption time of the first virtual base station; selecting a migration mechanism of the first virtual base station according to the estimated service interruption time. The migration mechanism comprises configuring a common measurement gap for user devices of the first virtual base station, or configuring random access time slots for user devices of the first virtual base station, or configuring a discontinuous receiving cycle for user devices of the first virtual base station.

Abstract: Embodiments of the present application disclose a data pushing method performed at a server. The server obtains a plurality of pieces of theme data that is to be selected when target push data is pushed, the theme data being used for displaying different theme pages of the target push data; selects, from the theme data, target theme data that is used when the target push data is pushed; and pushes the target push data to a second client and causes displaying, on a first client, a first target theme page that is obtained after the target push data is pushed when a first instruction of the first client is received to push the target push data to the second client, and causes displaying a second target theme page corresponding to the first target theme page on the second client after the second client receives the target push data.

Abstract: The invention provides a method of determining transmission time-frequency resources of traffic data in a wireless communication network.

Abstract: A method and an apparatus for modifying a charging mode, a mobile terminal and a network side device are provided in the present disclosure. The method includes: transmitting a signaling message containing information of modifying roles of current calling and called parties or modifying a charging mode to a network side, after receiving a signaling message containing calling information; and receiving a signaling message transmitted by the network side that contains information that the roles of the current calling and called parties are modified, or the charging mode is modified. In the present disclosure, calling and called parties can be modified in real time through network, which is convenient to operate, and can save network signaling overhead and can avoid a current call being interrupted by the network side due to insufficient tariffs of a current calling party.

Abstract: The invention provides a method of refreshing a key in a user plane architecture 1A based dual connectivity situation. According to an embodiment of the present invention, a method, in a secondary eNB in a dual connectivity communication scenario, of refreshing a key, is provided, wherein a user equipment, a master eNB and a secondary eNB form dual connectivity, a user plane architecture 1A is applied for the dual connectivity, and the master eNB uses a master eNB key, the secondary eNB uses a secondary eNB key, the method comprises following steps: —receiving a new secondary eNB key from the master eNB; —receiving a key fresh complete from the master eNB, which indicates the user equipment has refreshed the secondary eNB key; —implementing a random access procedure with the user equipment; and —refreshing the secondary eNB key with the new secondary eNB key, and implementing data transmission with the user equipment with the new secondary eNB key.

Abstract: A method and device for detecting a Physical Downlink Control Channel, PDCCH, are provided. According to an embodiment of the present invention, the method for detecting a PDCCH at a UE includes: receiving (100) a configuration of an Enhanced-PDCCH, E-PDCCH; receiving (101) a subframe; determining (102) whether the received subframe is a Multimedia Broadcast Multicast Service Single Frequency Network, MBSFN, subframe; and according to a determination result, detecting (103) the PDCCH, where if the received subframe is an MBSFN subframe, a common PDCCH in the MBSFN subframe is detected, and if the received subframe is a non-MBSFN subframe, an E-PDCCH in the non-MBSFN subframe is detected.

Abstract: Measurement configuring method and device for dual connectivity, measuring method and device for dual connectivity, scheduling method and device for dual connectivity, storage medium, base station and terminal are provided. The measurement configuring method includes: after an RRC connection is set up with a UE, a master base station sending master network measurement configuration to the UE; determining first secondary network measurement configuration for a secondary base station; sending to the secondary base station a dual connectivity configuration request which comprises the first secondary network measurement configuration; and receiving second secondary network measurement configuration and a secondary network measurement gap configured by the secondary base station, wherein the secondary network measurement gap is determined based on the first secondary network measurement configuration and the second secondary network measurement configuration.