摘要:
A method and equipment for admitting and controlling the integration service model, includes mainly: setting up time delay classes of different time delay request of determined number in the integration service model; when a new connection requests to be set up, the determined bandwidth is distributed for the time delay classes, and according to the relation between the determined bandwidth and the scheduler bandwidth, the new connection is admitted and controlled. The integration service model is effectively admitted and controlled by utilizing the present invention, while ensures the QoS (quality of service) of connection and availability of the network.
摘要:
A method and equipment for admitting and controlling the integration service model, includes mainly: setting up time delay classes of different time delay requests of determined number in the integration service model; when a new connection requests to be set up, the determined bandwidth is distributed for the time delay classes, and according to the relation between the determined bandwidth and the scheduler bandwidth, the new connection is admitted and controlled. The integration service model is effectively admitted and controlled by utilizing the present disclosure, while ensures the QoS (quality of service) of connection and availability of the network.
摘要:
The disclosure discloses a method for replicating ring back tones (RBTs). The method includes: a media resource server (MRS) plays an RBT to a client and obtains a Replicate RBT request inputted by the client; an application server (AS) receives the Replicate RBT request obtained and sent by the MRS; according to the received Replicate RBT request, the AS sends a Replicate RBT command that carries RBT replication information to an RBT platform, instructing the RBT platform to replicate the requested RBT to an information library of the client. The disclosure also discloses a system and apparatus for replicating RBTs. The method, system and apparatus of the disclosure enable the client to obtain a favorite RBT through the subscriber's choice when the client listens to the RBT of another client. This helps to improve subscriber experience.
摘要:
A display module, and a virtual image location adjustment method and apparatus are disclosed, to resolve a problem in the conventional technology that a vergence and accommodation conflict occurs because a location of a virtual image is fixed. The display module may be used in a head-mounted display device, for example, augmented reality AR glasses, an AR helmet, virtual reality VR glasses, or a VR helmet. The display module includes a display assembly (301), an optical imaging assembly (302), and a virtual image location adjustment assembly (303). The display assembly (301) is configured to display an image. The optical imaging assembly (302) is configured to form a virtual image based on the image. The virtual image location adjustment assembly (303) is configured to adjust at least one of the optical imaging assembly (302) and the display assembly (301), to adjust the virtual image to a target location, where the target location of the virtual image is related to a preset scene type to which the image belongs. The virtual image location adjustment assembly (303) adjusts the optical imaging assembly (302) and/or the display assembly (301), so that the virtual image can be formed at different locations when the image belongs to different preset scene types. A location of the virtual image can be adjusted to alleviate a vergence and accommodation conflict.
摘要:
A method, device, and system for implementing a video conference are disclosed. The method for implementing a video conference includes: creating a video image with ImageId information; defining an image data source and an image data output for the created video image; and acquiring and sending image data according to the image data source and the image data output of the video image with the ImageId information. A video conference model established by using the method is an image-based video conference model, i.e., an abstract image layer is proposed between the user layer and the video conference layer. Through the technical solutions, phenomena such as that a plurality of playback commands exists for a plurality of users, that one record is maintained for each user who watches the video image, and that time synchronization is considered when a same video image is played back for a plurality of users may be avoided. Thus, operations of the video conference are simplified, and the extensibility of the video conference is increased.
摘要:
This application provides an antenna and a mobile terminal. The antenna is an NFC antenna, and the antenna is applied to the mobile terminal. When being specifically disposed, the antenna includes a feeding line, a radiator, and a grounding line. The radiator is an annular radiator with an opening, and ends of the radiator on two sides of the opening are separately a feed point and a ground point. A distance between the ground point and the feed point is not less than a specified value. The feed point is connected to the feeding line, and the ground point is connected to the grounding line. In the foregoing technical solution, the NFC antenna is separately disposed in the mobile terminal, to be decoupled from another non-NFC antenna. In addition, the NFC antenna is disposed in a manner in which a single end is used for feeding and the other end is grounded, so that single-end NFC performance is implemented in an environment with extremely small clearance. Compared with a dual-end NFC antenna in a conventional technology, the NFC antenna has lower costs and a smaller area.
摘要:
A communications device includes: an antenna structure shared by an NFC circuit and a non-NFC circuit, where the antenna structure includes a radiator and an antenna grounding part, where the NFC circuit and the radiator are coupled at a first node by using an NFC feeding path; the non-NFC circuit and the radiator are coupled at a second node by using a non-NFC feeding path, the non-NFC feeding path includes a first capacitor and a second capacitor, and a capacitance value of the second capacitor is greater than a capacitance value of the first capacitor; the radiator forms a first part between the first node and the second node; the radiator further includes a second part, one end of the second part is coupled to the antenna grounding part, and the other end is connected to the first part; an electrical length of the second part is less than a quarter wavelength corresponding to a resonance frequency of a low frequency signal, and the electrical length of the second part is greater than an electrical length of the first part; and the radiator further includes a third part from the first node to an endpoint of the radiator.