Abstract:
Embodiments of the present invention provide a method and device for downloading a profile of an operator, where one method includes: sending, by a terminal to the SM-DP by using an SM-SR, a request for downloading a profile of an operator, where the download request carries the download certificate, an ID of an eUICC of the terminal, and addressing information of the SM-DP and receiving, by the terminal, the profile of the operator that is sent by the SM-DP by using the SM-SR and is corresponding to the download request, and transmitting the profile of the operator to the eUICC, where the profile of the operator is obtained by the SM-DP according to an identity of the profile of the operator after the SM-DP verifies that the certificate that is for downloading the profile of the operator and is carried in the download request is valid.
Abstract:
A method and an apparatus for moving page content. The method includes: acquiring an instruction for moving page content if it is detected that display content reaches a bottom or top of the page content; moving the page content in a preset direction to a one-hand operation area according to the moving instruction; and moving the page content in a direction opposite to the preset direction at a preset first speed when a page return instruction of a user in the one-hand operation area is received.
Abstract:
An audio mixing method, apparatus and system, which can ensure sound quality after audio mixing and reduce consumption of computing resources. The method includes: receiving an audio stream of each site, and analyzing the audio stream of each site to obtain a sound characteristic value of a sound source object; selecting, according to a descending sequence of sound characteristic values of sound source objects, a predetermined number of sound source objects from the sound source objects to serve as main sound source objects; determining, according to a relationship between a target site and the sites where the main sound source objects are located, audio streams that require audio mixing for the target site; and performing audio mixing on the audio streams that require audio mixing for the target site and sending the audio streams after the audio mixing to the target site.
Abstract:
Embodiments of the present disclosure relate to a communication access method and user equipment, where the method includes sending, by a first user equipment, a first channel access request message before determining to send first information, detecting, by the first user equipment in a reserved resource, a second channel access request message sent by another user equipment, and then, sending, by the first user equipment, the first information when it is determined that the second channel access request message sent by the other user equipment is not detected in the reserved resource or a second scheduling priority carried in the second channel access request message detected in the reserved resource is lower than the first scheduling priority. Therefore, competition with another user equipment for a channel resource is avoided, and a probability of a collision occurring when information is sent on a channel is reduced.
Abstract:
A device-to-device (D2D) communication method and an apparatus where the method includes acquiring, by a first device, a communication signal resource and timing information of the communication signal resource, where the communication signal resource is used for D2D communication, and receiving, by the first device, on the communication signal resource according to the timing information of the communication signal resource, a communication signal sent by a second device, and using the D2D communication method and the apparatus provided in the present disclosure, synchronization between user devices for D2D communication can be implemented such that users located in different cells can use a D2D proximity service.
Abstract:
Embodiments of the present invention disclose a charger integrating a network interface conversion apparatus, which is used with a wireless mobile gateway device. The charger includes a first interface, a power interface, a second interface, a charging circuit, and a network interface adapter circuit. The power interface is connected to an input end of charging circuit. An output end of the charging circuit is connected to the first interface and a power supply terminal of the network interface adapter circuit. The second interface is connected to a signal terminal which has a corresponding format and is of the network interface adapter circuit, and the first interface is connected to a signal terminal which has a corresponding format and is of the network interface adapter circuit.
Abstract:
A communication method includes: determining a correspondence between Y uplink subframes and X downlink subframes, where the Y uplink subframes are used to respectively transmit HARQ information that is corresponding to the X downlink subframes, at least one uplink subframe of the Y uplink subframes is an uplink subframe on an FDD carrier, and the X downlink subframes are downlink subframes in one radio frame on a TDD carrier; and communicating with UE according to the correspondence.
Abstract:
A file transfer method includes: sending, by a sending device, a ready request message to a multicast group in a multicast manner; when receiving a first ready message returned by a first device in the multicast group, sending, by the sending device, a master receiving device determining message to the first device, where the master receiving device determining message is used to notify the first device that the first device has been selected as a master receiving device, and sending a data packet of a to-be-sent file to the multicast group in a multicast manner; and when a second device newly joins the multicast group, sending a first message to the second device to notify it in time of information about a file that is currently being transferred, so that the newly joined device can start receiving immediately.
Abstract:
The present invention relates to a processing method for a mobile device to display an email, a server, and a mobile device. The method for processing an email includes: after receiving an email downloading request from a client, checking, by a server, a processing capability of the client, where the processing capability is reported to the server by the client when the client is connected to the server, and where the processing capability includes a supported coding/decoding manner and character set; in the case that the client does not have a capability for processing an email that is requested to be downloaded, converting, by the server and according to the processing capability of the client, a body of the email into a format that is processable for the client; and sending, by the server, a converted email to the client, so that the client displays an attachment.