Abstract: The embodiments of the present disclosure provide a method for detecting scheduling instructions. The method includes: a terminal detecting Downlink Control Information (DCI) used for a multi-subframe or cross-subframe data transmission in each subframe; or the terminal detecting the DCI used for the multi-subframe or cross-subframe data transmission in a subframe notified by a base station; or the terminal determining a subframe in which a trigger instruction is to take effect upon receiving the trigger instruction from the base station; and the terminal detecting the DCI used for the multi-subframe or cross-subframe data transmission, starting with a subframe in which the trigger instruction is to take effect. The embodiments of the present disclosure further provide a terminal. By implementing the present disclosure, the terminal can accurately determine and detect scheduling instructions, so as to implement multi-subframe or cross-subframe scheduling.

Abstract: Provided in the present disclosure are an information transmitting device, an information receiving device, an information transmitting method, and an information receiving method.

Abstract: A resource allocation method, device and base station for when an LTE system in an unlicensed frequency band is running in TDD mode a dynamic uplink-downlink configuration, wherein, the method comprises: transmitting to a terminal indication information used to indicate a time-frequency resource occupied by a physical random access channel (PRACH), so as to enable the terminal to initiate a random access process via a corresponding time-frequency resource, wherein the indication information, when indicating a time-domain frequency occupied by the PRACH, only indicates the position of the first subframe occupied by the PRACH, and the first subframe is an uplink subframe or uplink pilot timeslot (UpPTS).

Abstract: A channel assessment method, a channel assessment apparatus, a terminal and a base station when a LTE system operates in an unlicensed band are provided, where the method includes: receiving an uplink scheduling instruction transmitted in a subframe n by a base station, where the uplink scheduling instruction is configured to instruct a terminal to transmit uplink data in a subframe n+i by using an allocated resource; and setting channel assessment time in a subframe after the subframe n and before the subframe n+i, so as to detect a clear or busy state of an uplink channel to be occupied by the terminal.

Abstract: A random access method, device, and terminal for an LTE system operating on an unlicensed frequency band. The method comprises: determining a format of a random access preamble sequence; determining, according to the format of the random access preamble sequence, a channel detection mode for a random access channel; performing, according to the determined channel detection mode, detection on the random access channel; and upon detection of the random access channel being in an idle state, sending the random access preamble sequence via the random access channel.

Abstract: An uplink control plane signaling processing method and device for V2X services and a terminal are provided. When a base station indicates an uplink signaling reduction mechanism in first RRC signaling or second RRC signaling, a UE enables the uplink signaling reduction mechanism. The UE selects, based on macro cell uplink resources, to camp on a macro cell or to access a small cell controlled by a plurality of RSUs. The UE reports current location information through an X2 interface between the RSUs and an X2 interface between the RSU and the base station. The first RRC signaling is used for sending system information in system information broadcast.

Abstract: A method and system for processing control plane signaling in a Vehicle to Vehicle (V2V) transmission mechanism are provided. A base station configures a trigger condition for a user equipment (UE) based on resource situations. The UE receives the trigger condition, and reports current location information to the base station based on the trigger condition when the trigger condition is satisfied. The base station appropriately reduces control plane signaling overheads and the power consumption of the UE on the premise of ensuring the location accuracy of the UE by controlling the number of reports and reporting frequency of the UE based on the trigger condition, thereby achieving the objective of improving the overall utilization of radio resources and reducing the power consumption of the UE.

Abstract: An antenna apparatus for a mobile communication terminal with a no-breakpoint metal middle frame and an all-metal back cover is provided. The antenna apparatus includes an antenna main body, where an end of the antenna main body is connected to a circuit mainboard in a contacting manner, and the antenna main body is connected to the metal middle frame; and a notch structure connected to the circuit mainboard. A mobile communication terminal including the antenna apparatus is also provided.

Abstract: A network search method is provided. The network search method includes: keeping a terminal residing in a second network when the terminal is disconnected from a first network or has not registered to the first network; and performing a search operation for the first network by the terminal, when a serving cell and/or an adjacent cell corresponding to the terminal in the second network change. A network search device and a terminal are also provided. By utilizing the network search method, the network search device and the terminal, according to location change of the terminal, not only the network search frequency or search times for the first network can be reduced, to avoid a blind network search which may result in wasting power consumption of the terminal, but also the terminal can be connected to a specific network as soon as possible, and user experience is improved.

Abstract: The present disclosure provides a configuration method for sending and receiving data and an apparatus thereof, the method comprises receiving a first configuration signal sent from a network device by a terminal device, wherein, the first configuration signal is for indicating whether a first Transport Block to be sent by the network device is a retransmitted Transport Block, and the first configuration signal contains DCI information of the first Transport Block; receiving the first Transport Block sent from the network device by a terminal device, wherein, the first Transport Block comprises at least one Code Block Group; decoding the Code Block Group in the first Transport Block by a terminal device according to the DCI information of the first Transport Block. The technical scheme provided by the present disclosure has an advantage of greater correct rate of data transmission.

Abstract: The present disclosure provides a feedback method for Hybrid Automatic Repeat request, wherein, the method comprises: a network device sends a first configuration signal to a terminal device, the first configuration signal is for indicating a reception feedback manner which includes a manner of sending HARQ feedback in units of Code block Groups; the network device sends a first Transport Block to the terminal device, the first Transport Block comprises at least one Code Block Group; the terminal device sends HARQ feedback to the network device by using the reception feedback manner indicated by the first configuration signal according to a reception result of the first Transport Block. By means of the technical scheme of the present disclosure, unnecessary retransmission can be avoided, system resource can be saved, and transmission efficiency can be increased.

Abstract: A display device used in the technical field of communications comprises a housing, a display panel and a light-transmitting cover plate; the display panel is disposed in the housing to form a display area constituted by the display panel and a frame area surrounding the display panel; the light-transmitting cover plate covers the housing to form the outer surface of the display device; the light-transmitting cover plate has a first light-transmitting part and a second light-transmitting part; the first light-transmitting part corresponds to the display area, and the second light-transmitting part corresponds to the frame area; the light emitted by the display panel transmits outward through the first light-transmitting part and the second light-transmitting part; the outer surface of the second light-transmitting part is provided with an optical.

Abstract: A data transmission method and a base station are disclosed.

Abstract: Provided in the present disclosure are an information transmitting method, an information receiving method, an information transmitting device, and an information receiving device. The information transmitting method comprises: selecting a target transmission mode from transmission modes for a to-be-transmitted short message in response to receiving a selection command; when the target transmission mode is a disappear-after-reading transmission mode, prompting a user whether or not to back up the to-be-transmitted short message to a server; and, when a command for backing up the to-be-transmitted short message to the server is received, adding a backup tag to the to-be-transmitted short message and backing up the to-be-transmitted short message added with the backup tag to the server; when a transmission command is received, transmitting the to-be-transmitted short message added with the backup tag to an information receiving device.

Abstract: The present disclosure provides an allocation method and apparatus for Code Block Groups in a Transport Block. The Method comprises the following steps: sending a Transport Block through a first device to a second device, wherein, the Transport Block comprises at least one Code Block Group which is obtained by the first device allocating the Code Blocks in the Transport Block according to a preset allocation strategy; and sending the preset allocation strategy through the first device to the second device. The technical scheme provided by the present disclosure has an advantage of high efficiency.

Abstract: The present invention provides a data processing method, which is used for a terminal comprising a plurality of operating systems, and the method comprises: determining a first operating system currently used by the terminal when a command to store data in a Subscriber Identity Module (SIM) card in the terminal is received; storing the data in a first storage area of the SIM card when the first operating system currently in use is a designated operating system amongst the plurality of operating systems of the terminal, and storing the data in a second storage area of the SIM card when the first operating system currently in use is a non-designated operating system amongst the plurality of operating systems of the terminal. Correspondingly, the present invention also provides a data processing apparatus and a terminal.

Abstract: The present disclosure proposes a VoIP data transmission method, comprising: when a VoIP communication request corresponding to any terminal is received, determining whether currently adopted uplink and downlink configuration information supports the terminal in performing TTI bundling operation according to preset bundling configuration parameters when it is determined that the terminal is required to perform the TTI bundling operation on generated VoIP data package; and when not supporting, sending the preset bundling configuration parameters and new uplink and downlink configuration information to the terminal, wherein the new uplink and downlink configuration information supports the terminal in performing the TTI bundling operation according to the preset bundling configuration parameters.

Abstract: Provided is an image acquisition device, comprising a camera shooting module, wherein the camera shooting module comprises at least two cameras; a control module for controlling the at least two cameras of the camera shooting module to shoot the same scenario; and a processing module for processing images shot by the camera shooting module for the same scenario, so as to obtain images with enhanced brightness. Also correspondingly provided are an image acquisition method and a terminal. The present invention can realize the acquisition of clear images with relatively high brightness in a dark light environment.

Abstract: A switching method and system between heterogeneous networks are provided. In the switching method: a terminal sends identity information and a network access identifier to a home subscriber server (HSS) through a mobile management entity; the HSS sends the network access identifier to an access gateway, receives a seed key, sends the seed key to the terminal, calculates and sends a local key and a local identifier to an authentication, authorization and accounting (AAA) server; the terminal calculates a second handoff key and a second handoff identifier; and the AAA server sends a calculated first handoff key to an access point of the target network, for the access point and the terminal to execute a network switching operation. Communication traffic of a re-authentication process can be effectively decreased when a cellular network is switched to a WLAN, thereby decreasing time delay of re-authentication and increasing probability of success in switching.

Abstract: Provided is an image capturing method and an image capturing terminal. The terminal includes a first camera module, a second camera module, and a processing module. The first camera module and the second camera module are used for framing concurrently a same scene. The resolution of an image outputted by the first camera module is greater than the resolution of an image outputted by the second camera module. The processing module detects and analyzes on the basis of the contrast ratios of different frames of images, and controls the second camera to automatically focus on a determined focus. The processing module also is used for determining a focus for the first camera module on the basis of focus information of the second camera module, controlling the first camera module to focus directly on the basis of the determined focus and to capture an image while focused on the focus.