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Business switching method and device, storage medium and electronic equipment

A technology for switching devices and services, which is applied to electrical components, image communication, selective content distribution, etc., and can solve the problems of redundancy in the process of service switching and increasing start-up time.

Inactive Publication Date: 2021-02-09
VIDAA(荷兰)国际控股有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a service switching method, which is used to solve the problem that the service switching process of the existing streaming media application is redundant and the starting time is increased

Method used

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  • Business switching method and device, storage medium and electronic equipment
  • Business switching method and device, storage medium and electronic equipment
  • Business switching method and device, storage medium and electronic equipment

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0034] figure 1 It is a schematic diagram of a service switching process provided by an embodiment of the present invention, and the process includes the following steps:

[0035] S101: The multimedia device receives a service switching request, where the service switching request carries identification information of a switched service.

[0036] Wherein, the multimedia device may specifically be a TV, a computer, or a device for playing multimedia services, such as a smart phone or a tablet computer. When the user needs to switch services, he can send a switching request to the multimedia device through a remote control, or a mouse, or a keyboard, or directly touch on a display screen.

[0037] The identification information of the service is information that can uniquely identify the service, for example, it may be information such as the name and number of the service. Preferably, in the embodiment of the present invention, the identification information may be a Uniform R...

Embodiment 2

[0046] In order to effectively determine whether the service types are the same, on the basis of the above-mentioned embodiments, in the embodiment of the present invention, after the multimedia device receives the service switch request, before determining whether the service types of the current service and the switched service are the same , the method also includes:

[0047] The multimedia device determines the service type of the switched service according to the identification information.

[0048] In this embodiment, the identification information is a Uniform Resource Identifier, which is a character string used to identify a certain Internet resource name. Therefore, the service type of the service can be determined according to the resource name indicated by the URI. These service types include digital TV service types and streaming media service types. The current multimedia equipment can determine the service type of the switched service by analyzing the uniform re...

Embodiment 3

[0051] If the current service is different from the service type of the switched service, on the basis of the above embodiments, in the embodiment of the present invention, the service switching method further includes:

[0052] Destroy the first functional component of the current service, release the link of the current service, and apply for resources based on the switched service.

[0053] If the business type of the current business is different from the business type of the switched business, because the resources of the current business cannot be used, it needs to be processed according to the processing method of the prior art at this time, that is, the first functional component of the current business is destroyed and released The link of the current business. In order to realize service switching, after the release of underlying resources is completed, it is necessary to apply for resources according to the service type of the switched service. When applying for re...

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Abstract

The invention discloses a service switching method and device, a storage medium and electronic equipment, which are used for solving the problems that the service switching process of the existing streaming media application is redundant and the switching time is increased. The method comprises the following steps that: multimedia equipment receives a service switching request carrying identification information of a switched service, and judges whether the service type of the current service is the same as that of the switched service or not; and if so, performing service switching based on the first functional component and the link of the current service. According to the embodiment of the invention, when the service type of the switched service is the same as that of the current service, the resource of the current service is reused, the operation of applying for the resource after releasing the resource is not executed any more, and the resource is reused for the switched service,so that the redundant operation that the same resource is applied after being released is avoided, and the resource utilization rate is improved. The streaming media playing starting time is shortened, and the user experience is improved.

Description

technical field [0001] The present invention relates to the technical field of multimedia equipment, in particular to a service switching method, device, storage medium and electronic equipment. Background technique [0002] Streaming media applications are the current mainstream multimedia device applications. The start time of streaming media audio and video and the switching time between streaming media audio and video have a certain degree of impact on user experience. [0003] In the prior art, the service switching process of the multimedia device uniformly adopts the process of re-applying for new service resources after releasing old service-related resources. [0004] For switching between streaming media services, the process of re-applying for new service resources after releasing old service-related resources is redundant. This is because the underlying resources on the link are generally related to drivers and hardware. Re-application is a relatively time-consu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/422H04N21/443
CPCH04N21/42204H04N21/443
Inventor 康健民
Owner VIDAA(荷兰)国际控股有限公司