CN115277687B - Resource data acquisition method, resource data acquisition device and storage medium - Google Patents
Resource data acquisition method, resource data acquisition device and storage medium Download PDFInfo
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- H—ELECTRICITY
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
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Abstract
The present disclosure relates to a resource data acquisition method, a resource data acquisition device, and a storage medium. The resource data acquisition method is applied to a cloud terminal, the cloud terminal is accessed into a cloud through a base station, and the data acquisition method comprises the following steps: and responding to the data request sent by the cloud terminal for requesting to acquire the resource data, determining a plurality of communication routes for acquiring the resource data, wherein the plurality of communication routes at least comprise a first communication route between the cloud terminal and/or a second communication route between the cloud terminal and at least one terminal device storing the resource data requested by the data request. Among the plurality of communication routes, a target communication route is determined. Resource data requested by the data request is obtained based on the target communication route. The method and the device can determine the appropriate target communication path in a plurality of communication routes for the cloud terminal to acquire the resource data, and the resource data does not need to be acquired from the cloud terminal, so that occupation of a cellular communication network is effectively reduced, load capacity of the cloud terminal is reduced, and excessive loss of resource transmission is avoided.
Description
Technical Field
The present disclosure relates to the field of communications technologies, and in particular, to a resource data acquisition method, a resource data acquisition device, and a storage medium.
Background
Along with the development of mobile devices, the forms of the mobile devices tend to be light and thin, transparent and the like, with 5g and technology updating, the hardware system is updated and heavy-load computing scenes are more and more, so that in order to achieve lower upgrading cost of terminal devices in the future and meet heavy-load requirements, a plurality of computing capacities need to be migrated to a cloud end, computing and control are stored in the edge cloud end, network participation is needed for cloud-end communication, and a routing mechanism adopted by network communication is also an important link of a network topology architecture.
In the related art, when a terminal requests to acquire resource data, the terminal acquires the required data based on communication connection established between a base station corresponding to the terminal and a cloud terminal. However, by adopting the mode, the cellular communication network is required to be occupied in real time, so that the cloud load capacity is large, and the transmission loss is too high.
Disclosure of Invention
In order to overcome the problems in the related art, the present disclosure provides a resource data acquisition method, a resource data acquisition device, and a storage medium.
According to a first aspect of embodiments of the present disclosure, a method for acquiring resource data is provided, which is applied to a cloud terminal, where the cloud terminal accesses a cloud terminal through a base station, and the method for acquiring the data includes: and responding to the cloud terminal to send a data request for requesting to acquire the resource data, determining a plurality of communication routes for acquiring the resource data, wherein the plurality of communication routes at least comprise a first communication route between the cloud terminal and a cloud terminal and/or a second communication route between the cloud terminal and at least one terminal device storing the resource data requested by the data request. Among the plurality of communication routes, a target communication route is determined. And acquiring the resource data requested by the data request based on the target communication route.
In one embodiment, determining a target communication route among the plurality of communication routes includes: and if the data quantity of the resource data is greater than or equal to a specified data quantity threshold, determining the first communication route as a target communication route. And if the data quantity of the resource data is smaller than a specified data quantity threshold value, determining a target communication route in the second communication route.
In another embodiment, in the second communication route, determining a target communication route includes: in response to the existence of a plurality of second communication routes, determining the communication route with the optimal communication direct connection as a target communication route according to the communication quality factor of each second communication route in the plurality of second communication routes. The communication quality factor includes any one or more of the following: communication connection mode, communication network transmission quality, routing distance and communication orientation.
In yet another embodiment, in the second communication route, determining a target communication route includes: and responding to the plurality of terminal devices storing the resource data requested by the data request, and determining the communication route corresponding to the terminal device with the strongest received signal strength and/or highest received sensitivity as the target communication route according to the received signal strength and/or the received sensitivity of the terminal device.
In yet another embodiment, in the second communication route, determining a target communication route includes: and determining a communication route corresponding to the terminal equipment of the cloud terminal in the same cell as a target communication route in response to the fact that the number of the terminal equipment storing the resource data requested by the data request is a plurality of, and the plurality of terminal equipment and the cloud terminal are in the same cell and/or different cells of the access base station.
According to a second aspect of the embodiments of the present disclosure, there is provided a resource data acquisition device applied to a cloud terminal, where the cloud terminal accesses a cloud terminal through a base station, the data acquisition device includes: a determining unit, configured to send a data request for requesting to acquire resource data in response to the cloud terminal, determine a plurality of communication routes for acquiring the resource data, and determine a target communication route among the plurality of communication routes, where the plurality of communication routes include at least a first communication route between the cloud terminal and a cloud terminal, and/or a second communication route between the cloud terminal and at least one terminal device storing the resource data requested by the data request. And the acquisition unit is used for acquiring the resource data requested by the data request based on the target communication route.
In an embodiment, the determining unit determines the target communication route among the plurality of communication routes in the following manner: and if the data quantity of the resource data is greater than or equal to a specified data quantity threshold, determining the first communication route as a target communication route. And if the data quantity of the resource data is smaller than a specified data quantity threshold value, determining a target communication route in the second communication route.
In another embodiment, the determining unit determines the target communication route in the second communication route in the following manner: in response to the existence of a plurality of second communication routes, determining the communication route with the optimal communication direct connection as a target communication route according to the communication quality factor of each second communication route in the plurality of second communication routes. The communication quality factor includes any one or more of the following: communication connection mode, communication network transmission quality, routing distance and communication orientation.
In yet another embodiment, the determining unit determines the target communication route in the second communication route in such a manner that: and responding to the plurality of terminal devices storing the resource data requested by the data request, and determining the communication route corresponding to the terminal device with the strongest received signal strength and/or highest received sensitivity as the target communication route according to the received signal strength and/or the received sensitivity of the terminal device.
In yet another embodiment, the determining unit determines the target communication route in the second communication route in such a manner that: and determining a communication route corresponding to the terminal equipment of the cloud terminal in the same cell as a target communication route in response to the fact that the number of the terminal equipment storing the resource data requested by the data request is a plurality of, and the plurality of terminal equipment and the cloud terminal are in the same cell and/or different cells of the access base station.
According to a third aspect of the embodiments of the present disclosure, there is provided a resource data acquisition apparatus, including: and the memory is used for storing the instructions. And the processor is used for calling the instructions stored in the memory to execute any one of the resource data acquisition methods.
According to a fourth aspect of embodiments of the present disclosure, there is provided a computer-readable storage medium storing instructions that, when executed by a processor, perform any one of the above-described resource data acquisition methods.
The technical scheme provided by the embodiment of the disclosure can comprise the following beneficial effects: by the resource data acquisition method, when the cloud terminal requests to acquire the resource data, a proper target communication route is determined among a plurality of communication routes capable of acquiring the resource data for the cloud terminal to acquire the requested resource data, so that the resource data do not need to be acquired from a cloud terminal, occupation of a cellular communication network is effectively reduced, load capacity of the cloud terminal is reduced, and excessive loss of resource transmission is avoided.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic diagram illustrating a data transfer according to an exemplary embodiment.
Fig. 2 is a flow chart illustrating a method of resource data acquisition according to an exemplary embodiment.
Fig. 3 is a diagram illustrating a communication architecture between a cloud terminal and a cloud end according to an exemplary embodiment.
Fig. 4 is another data transmission schematic diagram shown according to an exemplary embodiment.
Fig. 5 is a block diagram of a resource data acquisition device, according to an example embodiment.
Fig. 6 is a block diagram illustrating another resource data acquisition device according to an exemplary embodiment.
Fig. 7 is a block diagram illustrating yet another resource data acquisition device according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying claims.
In some implementation scenarios, multiple cloud terminals can be managed under each base station, and the cloud terminals can establish connection with the cloud through the corresponding base stations. In the same cloud end, a plurality of base stations can be managed, and the cloud end can provide a wireless communication environment for the cloud terminal in a wired communication mode, so that the cloud terminal can establish connection with the cloud end through the base stations by adopting wireless communication, and further the function of a mobile network is executed. In an example, the wireless communication environment may include a mobile hotspot (wifi). The cloud terminal can access the home network in a wired communication mode, provides a wifi environment, and further enables the cloud terminal to establish connection with the cloud terminal through the base station by using wifi, and further executes the function of the mobile network.
When the cloud terminal requests to acquire the resource data, the cloud terminal acquires the required data based on communication connection established between the base station corresponding to the terminal and the cloud terminal. In an implementation scenario, a cloud terminal is taken as an example of a mobile phone. As shown in fig. 1, when the mobile phone needs to acquire resource data, signaling needs to be sent to the base station, where the signaling includes a data request for requesting to acquire the resource data. The base station acquires the required resource data from the cloud after receiving the data request, and transmits the data to the mobile phone through the data packet so as to enable the mobile phone to acquire the required resource data. Fig. 1 is a schematic diagram illustrating a data transfer according to an exemplary embodiment.
However, by adopting the mode, the cellular communication network is required to be occupied in real time, so that the cloud load capacity is large, and the transmission loss is too high. However, when the method is adopted to acquire resource data in areas with dense population, the broadband of the cellular communication network is easily occupied in a large amount, network communication is affected, the load capacity of the cloud is excessive, and the transmission loss is too high.
In view of this, the present disclosure provides a resource data obtaining method, which can obtain requested resource data by selecting an appropriate target communication route from a plurality of communication routes capable of obtaining resource data according to a data request for obtaining resource data sent by a cloud terminal when the cloud terminal has a need of obtaining resource data, without having to obtain the requested resource data through a cloud, thereby reducing a cloud load, and reducing transmission loss.
In an example, the resource data acquisition method provided by the present disclosure can be applied to a cloud terminal. In an embodiment, the types of cloud terminals may include: cell phones, tablets, ipad, notebooks, etc. In other embodiments, the structure of the cloud terminal may include: dual-screen electronics, folding screen electronics, full-screen electronics, curved screen electronics, and the like.
Fig. 2 is a flow chart illustrating a method of resource data acquisition according to an exemplary embodiment. As shown in fig. 2, the resource data acquisition method is applied to the cloud terminal, and includes the following steps S11 to S13.
In step S11, a plurality of communication routes for acquiring the resource data are determined in response to the cloud terminal transmitting a data request for requesting acquisition of the resource data.
In the embodiment of the disclosure, the resource data may be stored in a cloud or other terminal device. Wherein, the resource data may include: voice, image, or video, are not limited in this disclosure. When the cloud terminal needs to acquire the resource data, a data request for requesting to acquire the resource data is sent to the base station, and the base station determines at least one terminal device with the resource data through the cloud after receiving the data request sent by the cloud terminal, so that when the cloud terminal acquires the resource data, the source of the resource data can be the cloud terminal or other terminal devices with the resource data, thereby providing a plurality of communication routes capable of acquiring the resource data for the cloud terminal, providing the most suitable target communication route for the cloud terminal, and reducing the occupation of a cellular communication network. In an example, the terminal device may be any cloud terminal under the management of the base station.
In an example, the terminal device may adopt a pre-authorized manner to inform the cloud terminal that the terminal device may share the resource data of the terminal device, and when the base station determines to the cloud terminal that the terminal device may acquire the resource data, the cloud terminal may inform the base station of the terminal device information with the resource data, so that the cloud terminal may acquire the resource data from the terminal device stored with the resource data. In one example, the terminal device information may include one or more of the following: the identity number (Identity document, ID) of the terminal device, the supported communication mode and the communication range in which communication is possible.
Among the plurality of communication routes, a first communication route between the cloud terminal and the cloud terminal may be included. That is, when acquiring the resource data, the cloud terminal may acquire the required resource data from the cloud based on the base station.
Among the plurality of communication routes, a second communication route between the cloud terminal and at least one terminal device storing the resource data requested by the data request may be further included. The terminal device storing the resource data requested by the data request may be one or more, and the different second communication routes are determined according to the different terminal devices.
In an example, if the resource data only exists in the cloud, when the cloud terminal acquires the resource data, the cloud terminal acquires the required resource data from the cloud through connection between the base station and the cloud.
In step S12, a target communication route is determined among the plurality of communication routes.
In the embodiment of the disclosure, the target communication route is an optimal route for enabling the cloud terminal to acquire the resource data in a plurality of communication routes. When the target communication route is selected, each determined communication route can be evaluated according to any one or more factors such as the data volume of the resource data, the communication network quality, the route distance or the network condition of each communication route and the like, so that the target communication route suitable for the cloud terminal to acquire the resource data is determined.
Through confirming the target communication route, help reducing the load capacity of high in the clouds, make the cloud terminal when obtaining resource data, need not to all obtain through the high in the clouds at every turn, and then reduce the high in the clouds and carry out data transmission's loss, prolong the service life of high in the clouds service, help reducing the maintenance cost of high in the clouds.
In step S13, the resource data requested by the data request is acquired based on the target communication route.
Through the embodiment, when the cloud terminal has the data request for acquiring the resource data, according to the terminal equipment with the resource data and the cloud terminal, various communication routes capable of acquiring the resource data are provided for the cloud terminal, and further the needed resource data are acquired through the appropriate target communication route, various possibilities are provided for the communication mode between the cloud terminal and the cloud terminal, so that the load capacity of the cloud terminal is reduced, and the transmission loss is reduced.
In an embodiment, the determination of the target communication route may be determined according to the data amount of the resource data that needs to be acquired. If the data quantity of the resource data is larger than or equal to the specified data quantity threshold, the resource data is characterized as being ultra-large data, and the resource data is suitable for being directly obtained from the cloud. Thus, the first communication route may be determined as the target communication route. If the resource data is acquired from the terminal equipment, the resource data is easily limited by a communication network in the transmission process, so that the resource data cannot be transmitted or the transmission time is too long, and the use experience of a user is affected. If the data quantity of the resource data is smaller than the specified data quantity threshold, the resource data is characterized to be medium or lightweight data, and the resource data is more suitable for being acquired from the terminal equipment than the cloud terminal, so that the cloud terminal can quickly obtain the resource data, the excessive occupation of a cellular communication network is avoided, and the load of the cloud terminal is reduced. Thus, the target communication route can be determined in the second communication route.
In an example, if only one terminal device stores the resource data requested by the data request, and the data size of the resource data is smaller than the specified data size threshold, the second communication route is the target communication route.
In another embodiment, if the determined plurality of communication routes includes a plurality of second communication routes, and when the target communication route needs to be determined from the second communication routes, the target communication route may be determined according to a communication quality factor of each second communication route. Among the plurality of second communication, the target communication route is the communication route which is most suitable for the cloud terminal to directly connect with the optimal communication route.
In the embodiment of the disclosure, the communication quality factor includes any one or more of the following: communication connection mode, communication network transmission quality, routing distance and communication orientation. In one example, the more communication quality factors reference, the more explicit the scope of determining a target communication route among a plurality of second communication routes, the more conducive the selection of a communication route that is optimal for communication.
In an example, the communication connection may include: a wired communication connection or a wireless communication connection. If the target communication route is determined according to the communication connection mode of each second communication route, when the target communication route is determined, the second communication route with the communication connection mode being the wireless communication connection can be selected as the target communication route, and further, when resource data is acquired, the limitation of a moving range can be avoided, mobile communication is facilitated, and therefore the use experience is improved.
In another example, if the target communication route is determined according to the communication connection method and the transmission quality of the communication network of each second communication route, the second communication route whose communication connection method is the wireless communication connection may be selected as the target communication route when the target communication route is determined. If a plurality of second communication routes still exist when the wireless communication connection is adopted, the target communication route is determined by combining the wireless communication network conditions of the second communication routes. In an implementation scenario, if a second communication route of a mobile network (cellular) is adopted, network congestion occurs during a meeting, the target communication route may be determined based on a network communication condition and a group network state of the second communication route adopting wifi, bluetooth (bluetooth) or zigbee (zigbee) when the target communication route is determined.
In yet another example, if the target communication route is determined according to the communication connection mode, the transmission quality of the communication network, the routing distance and the communication direction of each second communication route, the finally determined target communication route is a communication route with good communication quality, high bandwidth and short distance in the second communication routes, so that the cloud terminal can quickly acquire the resource data.
In an implementation scenario, when the cloud terminal sends a data request for requesting to acquire resource data to the base station, the numbers of the mobile cell and wifi hotspot ID where the cloud terminal is located and other wireless communications are modulated onto a carrier, and the numbers of the mobile cell and wifi hotspot ID where a plurality of terminal devices with resource data are located and communicated are sent to the base station through the base station, so that a plurality of second communication routes are determined. And determining the target communication route with good network communication quality, high bandwidth and short routing distance according to the network communication quality of each second communication route, the routing distance and the communication network transmission quality. Based on the target communication route, resource data requested by the data request is acquired. In an example, the second communication route may also be determined according to a frequency band of the carrier.
In still another embodiment, when determining the target communication route among the plurality of second communication routes, the determination may be further performed according to the received signal strength, the received sensitivity, or the received signal strength and the received sensitivity of the terminal device, and the communication route corresponding to the terminal device having the strongest received signal strength, the highest received sensitivity, or the strongest received signal strength and the highest received sensitivity among the other second communication routes may be determined as the target communication route.
In an implementation scenario, the second communication route may be established, which may be determined based on the signal quality and the strength of the return received signal of the communication network of different communication routes, and the target communication route with the best communication quality may be determined among the plurality of second communication routes based on any communication quality factor such as the shortest physical route.
In still another embodiment, in the second communication route, when determining the target communication route, the determining may be performed according to each terminal device and a base station cell to which the cloud terminal correspondingly accesses. If the base station cell to which each terminal device is correspondingly connected belongs to the same base station cell as the base station cell to which the cloud terminal is correspondingly connected, when determining the target communication route, determining the target communication route by adopting any mode. If the base station cell to which each terminal device is correspondingly connected includes the terminal device which is the same as the base station cell to which the cloud terminal is correspondingly connected, when determining the target communication route, determining the communication route corresponding to the terminal device of the cloud terminal located in the same base station cell as the target communication route.
In some implementations, the second communication route may be determined using the following implementation.
In an implementation scenario, as shown in fig. 3, a base station cell to which the cloud terminal D corresponds to access and a base station cell to which the terminal device F corresponds to access are the same base station cell, so that the cloud terminal D and the terminal device F can establish wireless communication based on their own registered base stations to obtain a second communication route, without passing through a cloud, and the method is simple and fast. Fig. 3 is a schematic diagram of a communication architecture between a cloud terminal and a cloud terminal according to an embodiment. As shown in fig. 4, the communication manner between the cloud terminal D and the terminal device F may be that the cloud terminal D sends a signaling to the base station, where the signaling includes a data request for requesting to acquire resource data. After receiving the data request, the base station sends the signaling comprising the data request to the terminal equipment F according to a second communication route between the cloud terminal D and the terminal equipment F. After receiving the signaling, the terminal device F sends the resource data to the cloud terminal D through a second communication route. Fig. 4 is a schematic diagram illustrating another data transmission according to an embodiment.
In another implementation scenario, the base station cell to which the cloud terminal D corresponds to access and the base station cell to which the terminal device F corresponds to access are the same base station cell a, and the cloud terminal D needs to acquire resource data from the terminal device F. If the area of the cloud terminal D exceeds the communication range of the base station cell a, but the area of the cloud terminal D is not covered by other base station signals, a second communication route composed of a plurality of communication links can be established based on other terminals in the base station cell a. For example: as shown in fig. 3, in the base station cell a, the other terminals further include: terminal a, terminal B, terminal C, terminal E and terminal G. According to the physical distances among the cloud terminal D, other terminals and the terminal equipment F, a plurality of communication links of D- > C, C- > B, B- > A, A- > E, E- > F are established, and a second communication route between the cloud terminal D and the terminal equipment F is formed: d- > C- > B- > A- > E- > F. The communication manner between the communication links may be as shown in fig. 4.
In still another implementation scenario, the base station cell to which the cloud terminal D corresponds to access and the base station cell to which the terminal device F corresponds to access are different base station cells and all belong to the same cloud management, and the second communication route may be determined by establishing a communication connection between the two base station cells. For example: the base station cell corresponding to the cloud terminal D is a base station cell a, and the base station cell corresponding to the terminal equipment F is a base station cell b. In order to establish a second communication route between the cloud terminal D and the terminal equipment F, communication connection between the base station cell a and the base station cell b is established through the cloud, so that the cloud terminal D can communicate with the terminal equipment F based on the communication connection between the base station cell a and the base station cell b, and the second communication route is obtained. In an example, if the physical distance between the base station cell a and the base station cell b is relatively close, the received signal strength of the terminal device is relatively strong and the receiving sensitivity is relatively high when the data transmission is performed based on the second communication route determined by the communication connection between the base station cell a and the base station cell b.
In still another implementation scenario, when a communication route needs to be established between the cloud terminal 1 and the terminal device 2, a communication connection manner of the cloud terminal 1 may include a wifi local area network control center. Through the cloud, when the cloud terminal 1 and the terminal equipment 2 are determined to belong to the same wifi management, the cloud terminal 1 and the terminal equipment 2 can establish a second communication route through wifi. Or based on physical distance, directly establish the second communication route. For example: based on the physical distance, a second communication route is established through the internet of things (Internet of Things, IOT for short) such as bluetooth and purple peak.
In yet another implementation scenario, if the cloud terminal 1 needs to establish the second communication route with the terminal device B in the base station cell a, the cloud terminal 1 may establish the second communication route with the terminal device B through the base station cell a. The cloud terminal 1 can also be accessed into a wired network through wifi, and then forms a second communication route with the terminal equipment B after communication connection is established between the cloud terminal and the base station cell a. The cloud terminal 1 can also establish a second communication route composed of a plurality of communication links by monitoring the physical distance between the cloud terminal 1 and the terminal equipment B and the physical distance between the cloud terminal 1 and other terminals in the base station cell a by the cloud terminal on the basis of the physical distance, so as to shorten the physical distance between the terminals.
In yet another implementation scenario, the cloud terminal 1 needs to send resource data to the terminal device 2, but the data size of the resource data is smaller, so that according to the physical distance and the communication direction between the two, the resource data can be sent through a local area network such as bluetooth, near field communication (Near Field Communication, NFC), ultra Wideband (UWB) carried by the cloud terminal, or information can be sent through a second communication route established by wifi. If the resource data included in the data request sent by the cloud terminal 1 is video data or image data, the cloud terminal 1 can send a request to wifi, search terminal equipment with the resource data stored on the nearest wifi through a wired network by using the wifi, and then return the resource data to the wifi where the cloud terminal 1 is located through a second communication route, and then transmit the resource data to the cloud terminal 1. Or the cloud terminal 1 broadcasts the demand to surrounding cloud terminals, searches terminal equipment with the resource data stored locally in other cloud terminal equipment, further establishes a second communication route, and transmits the resource data to the cloud terminal through a route from the terminal equipment to the cloud terminal or from the terminal equipment to wifi and the like through the second communication route. If the cloud terminal 1 needs to request a large amount of data storage and downloading from the cloud terminal, the cloud terminal 1 can request resource data from the cloud terminal through a base station or wifi.
By means of any resource data acquisition method, when the cloud terminal needs to acquire resource data, the cloud terminal can determine a proper target communication route in a plurality of communication routes to acquire the resource data, so that the cloud terminal can acquire the resource data not only by means of the terminal, but also by means of other terminal equipment with the resource data. The resource data is acquired through the determined target communication route, so that the access amount of the access cloud is reduced, the excessive occupation of the cellular communication network is avoided, the cloud load is further reduced, the transmission loss is reduced, meanwhile, the communication route mode between the cloud and the terminal is enriched and optimized, and the terminal equipment experience is optimized.
Based on the same conception, the embodiment of the disclosure also provides a resource data acquisition device applied to the cloud terminal.
It will be appreciated that, in order to implement the above-described functions, the resource data obtaining apparatus provided in the embodiments of the present disclosure includes corresponding hardware structures and/or software modules that perform the respective functions. The disclosed embodiments may be implemented in hardware or a combination of hardware and computer software, in combination with the various example elements and algorithm steps disclosed in the embodiments of the disclosure. Whether a function is implemented as hardware or computer software driven hardware depends upon the particular application and design constraints imposed on the solution. Those skilled in the art may implement the described functionality using different approaches for each particular application, but such implementation is not to be considered as beyond the scope of the embodiments of the present disclosure.
Fig. 5 is a block diagram of a resource data acquisition device, according to an example embodiment. Referring to fig. 5, the resource data acquisition device 100 includes a determination unit 101 and an acquisition unit 102.
A determining unit 101, configured to determine, in response to the cloud terminal sending a data request for requesting to acquire resource data, a plurality of communication routes for acquiring the resource data, and determine a target communication route among the plurality of communication routes, where the plurality of communication routes include at least a first communication route between the cloud terminal and the cloud terminal, and/or a second communication route between the cloud terminal and at least one terminal device storing the resource data requested by the data request.
An obtaining unit 102, configured to obtain the resource data requested by the data request based on the target communication route.
In an embodiment, the determining unit 101 determines the target communication route among the plurality of communication routes in the following manner: and if the data quantity of the resource data is greater than or equal to the specified data quantity threshold, determining the first communication route as a target communication route. And if the data quantity of the resource data is smaller than the specified data quantity threshold value, determining a target communication route in the second communication route.
In another embodiment, the determining unit 101 determines the target communication route in the second communication route in the following manner: in response to the presence of the plurality of second communication routes, determining a communication route with optimal communication direct connection as a target communication route according to a communication quality factor of each of the plurality of second communication routes. The communication quality factor includes any one or more of the following: communication connection mode, communication network transmission quality, routing distance and communication orientation.
In still another embodiment, the determination unit 101 determines the target communication route in the second communication route in the following manner: and in response to the fact that the number of the terminal devices storing the resource data requested by the data request is multiple, determining the communication route corresponding to the terminal device with the strongest received signal strength and/or highest received sensitivity according to the received signal strength and/or the received sensitivity of the terminal device, and taking the communication route as the target communication route.
In still another embodiment, the determination unit 101 determines the target communication route in the second communication route in the following manner: and determining a communication route corresponding to the terminal equipment of which the cloud terminal is positioned in the same cell as the target communication route in response to the fact that the number of the terminal equipment storing the resource data requested by the data request is a plurality of and the plurality of terminal equipment and the cloud terminal are positioned in the same cell and/or different cells of the access base station.
The specific manner in which the various modules perform the operations in the apparatus of the above embodiments have been described in detail in connection with the embodiments of the method, and will not be described in detail herein.
Fig. 6 is a block diagram illustrating another resource data acquisition device according to an exemplary embodiment. For example, the resource data retrieval device 200 may be a mobile phone, computer, digital broadcast terminal, messaging device, game console, tablet device, medical device, exercise device, personal digital assistant, or the like.
Referring to fig. 6, the resource data acquisition device 200 may include one or more of the following components: a processing component 202, a memory 204, a power component 206, a multimedia component 208, an audio component 210, an input/output (I/O) interface 212, a sensor component 214, and a communication component 216.
The processing component 202 generally controls overall operation of the resource data acquisition device 200, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 202 may include one or more processors 220 to execute instructions to perform all or part of the steps of the methods described above. Further, the processing component 202 can include one or more modules that facilitate interactions between the processing component 202 and other components. For example, the processing component 202 may include a multimedia module to facilitate interaction between the multimedia component 208 and the processing component 202.
The memory 204 is configured to store various types of data to support operation at the resource data acquisition device 200. Examples of such data include instructions for any application or method operating on the resource data acquisition device 200, contact data, phonebook data, messages, pictures, videos, and the like. The memory 204 may be implemented by any type or combination of volatile or nonvolatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk.
The power component 206 provides power to the various components of the resource data acquisition device 200. The power components 206 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for the resource data acquisition device 200.
The multimedia component 208 includes a screen between the resource data acquisition device 200 and the user that provides an output interface. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensor may sense not only the boundary of a touch or slide action, but also the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 208 includes a front-facing camera and/or a rear-facing camera. When the resource data obtaining device 200 is in an operation mode, such as a photographing mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each front camera and rear camera may be a fixed optical lens system or have focal length and optical zoom capabilities.
The audio component 210 is configured to output and/or input audio signals. For example, the audio component 210 includes a Microphone (MIC) configured to receive external audio signals when the resource data acquisition device 200 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may be further stored in the memory 204 or transmitted via the communication component 216. In some embodiments, audio component 210 further includes a speaker for outputting audio signals.
The I/O interface 212 provides an interface between the processing assembly 202 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: homepage button, volume button, start button, and lock button.
The sensor assembly 214 includes one or more sensors for providing status assessment of various aspects of the resource data acquisition device 200. For example, the sensor assembly 214 may detect an on/off state of the resource data acquisition device 200, a relative positioning of the components, such as a display and keypad of the resource data acquisition device 200, a change in position of the resource data acquisition device 200 or a component of the resource data acquisition device 200, the presence or absence of a user's contact with the resource data acquisition device 200, an orientation or acceleration/deceleration of the resource data acquisition device 200, and a change in temperature of the resource data acquisition device 200. The sensor assembly 214 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact. The sensor assembly 214 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 214 may also include an acceleration sensor, a gyroscopic sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 216 is configured to facilitate wired or wireless communication between the resource data acquisition device 200 and other devices. The resource data acquisition device 200 may access a wireless network based on a communication standard, such as WiFi,2G or 3G, or a combination thereof. In one exemplary embodiment, the communication component 216 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 216 further includes a Near Field Communication (NFC) module to facilitate short range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, ultra Wideband (UWB) technology, bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the resource data acquisition device 200 may be implemented by one or more Application Specific Integrated Circuits (ASICs), digital Signal Processors (DSPs), digital Signal Processing Devices (DSPDs), programmable Logic Devices (PLDs), field Programmable Gate Arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic elements for performing any of the resource data acquisition methods described above.
In an exemplary embodiment, a non-transitory computer readable storage medium is also provided, such as memory 204, comprising instructions executable by processor 220 of resource data acquisition device 200 to perform the above-described method. For example, the non-transitory computer readable storage medium may be ROM, random Access Memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.
Fig. 7 is a block diagram illustrating yet another resource data acquisition device according to an exemplary embodiment. For example, the resource data acquisition 300 may be provided as a server. Referring to FIG. 7, resource data acquisition 300 includes a processing component 322 that further includes one or more processors, and memory resources represented by memory 332 for storing instructions, such as applications, executable by processing component 322. The application program stored in memory 332 may include one or more modules each corresponding to a set of instructions. Further, the processing component 322 is configured to execute instructions to perform any of the resource data retrieval methods described above.
The resource data acquisition 300 may also include a power component 326 configured to perform power management of the resource data acquisition 300, a wired or wireless network interface 350 configured to connect the resource data acquisition 300 to a network, and an input output (I/O) interface 358. The resource data acquisition 300 may operate based on an operating system stored in the memory 332, such as Windows ServerTM, mac OS XTM, unixTM, linuxTM, freeBSDTM, or the like.
It is understood that the term "plurality" in this disclosure means two or more, and other adjectives are similar thereto. "and/or", describes an association relationship of an association object, and indicates that there may be three relationships, for example, a and/or B, and may indicate: a exists alone, A and B exist together, and B exists alone. The character "/" generally indicates that the context-dependent object is an "or" relationship. The singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It is further understood that the terms "first," "second," and the like are used to describe various information, but such information should not be limited to these terms. These terms are only used to distinguish one type of information from another and do not denote a particular order or importance. Indeed, the expressions "first", "second", etc. may be used entirely interchangeably. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure.
It will be further understood that "connected" includes both direct connection where no other member is present and indirect connection where other element is present, unless specifically stated otherwise.
It will be further understood that although operations are depicted in the drawings in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order, or that all illustrated operations be performed, to achieve desirable results. In certain circumstances, multitasking and parallel processing may be advantageous.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (8)
1. The resource data acquisition method is characterized by being applied to a cloud terminal, wherein the cloud terminal is accessed into a cloud through a base station, and the data acquisition method comprises the following steps:
determining a plurality of communication routes for acquiring the resource data in response to a data request for requesting to acquire the resource data sent by the cloud terminal, wherein the plurality of communication routes at least comprise a first communication route between the cloud terminal and a cloud terminal and/or a second communication route between the cloud terminal and at least one terminal device storing the resource data requested by the data request;
determining a target communication route among the plurality of communication routes;
acquiring resource data requested by the data request based on the target communication route;
wherein determining a target communication route from the plurality of communication routes includes:
if the data quantity of the resource data is greater than or equal to a specified data quantity threshold, determining the first communication route as a target communication route;
If the data quantity of the resource data is smaller than a specified data quantity threshold value, determining a target communication route in the second communication route;
in the second communication route, determining a target communication route includes:
in response to the existence of a plurality of second communication routes, determining a communication route with optimal communication direct connection as a target communication route according to the communication quality factor of each second communication route in the plurality of second communication routes;
the communication quality factor includes any one or more of the following: communication connection mode, communication network transmission quality, routing distance and communication orientation.
2. The resource data acquisition method according to claim 1, wherein in the second communication route, determining a target communication route includes:
and responding to the plurality of terminal devices storing the resource data requested by the data request, and determining the communication route corresponding to the terminal device with the strongest received signal strength and/or highest received sensitivity as the target communication route according to the received signal strength and/or the received sensitivity of the terminal device.
3. The resource data acquisition method according to claim 1, wherein in the second communication route, determining a target communication route includes:
And determining a communication route corresponding to the terminal equipment of the cloud terminal in the same cell as a target communication route in response to the fact that the number of the terminal equipment storing the resource data requested by the data request is a plurality of, and the plurality of terminal equipment and the cloud terminal are in the same cell and/or different cells of the access base station.
4. The utility model provides a resource data acquisition device which characterized in that is applied to cloud terminal, cloud terminal passes through the base station and inserts the high in the clouds, data acquisition device includes:
a determining unit, configured to send a data request for requesting to acquire resource data in response to the cloud terminal, determine a plurality of communication routes for acquiring the resource data, and determine a target communication route among the plurality of communication routes, where the plurality of communication routes include at least a first communication route between the cloud terminal and a cloud terminal, and/or a second communication route between the cloud terminal and at least one terminal device storing the resource data requested by the data request;
an obtaining unit, configured to obtain resource data requested by the data request based on the target communication route;
wherein the determining unit determines the target communication route among the plurality of communication routes in the following manner:
If the data quantity of the resource data is greater than or equal to a specified data quantity threshold, determining the first communication route as a target communication route;
if the data quantity of the resource data is smaller than a specified data quantity threshold value, determining a target communication route in the second communication route;
the determining unit determines a target communication route among the second communication routes in the following manner:
in response to the existence of a plurality of second communication routes, determining a communication route with optimal communication direct connection as a target communication route according to the communication quality factor of each second communication route in the plurality of second communication routes;
the communication quality factor includes any one or more of the following: communication connection mode, communication network transmission quality, routing distance and communication orientation.
5. The resource data acquisition device according to claim 4, wherein the determination unit determines the target communication route in the second communication route in such a manner that:
and responding to the plurality of terminal devices storing the resource data requested by the data request, and determining the communication route corresponding to the terminal device with the strongest received signal strength and/or highest received sensitivity as the target communication route according to the received signal strength and/or the received sensitivity of the terminal device.
6. The resource data acquisition device according to claim 4, wherein the determination unit determines the target communication route in the second communication route in such a manner that:
and determining a communication route corresponding to the terminal equipment of the cloud terminal in the same cell as a target communication route in response to the fact that the number of the terminal equipment storing the resource data requested by the data request is a plurality of, and the plurality of terminal equipment and the cloud terminal are in the same cell and/or different cells of the access base station.
7. A resource data acquisition device, characterized in that the resource data acquisition device comprises:
a memory for storing instructions; and
a processor for invoking instructions stored in said memory to perform a resource data retrieval method as claimed in any one of claims 1 to 3.
8. A computer readable storage medium storing instructions which, when executed by a processor, perform the resource data acquisition method of any one of claims 1-3.
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