CN105516250A - Internet-of-things service invoking platform and system - Google Patents
Internet-of-things service invoking platform and system Download PDFInfo
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- CN105516250A CN105516250A CN201510834651.5A CN201510834651A CN105516250A CN 105516250 A CN105516250 A CN 105516250A CN 201510834651 A CN201510834651 A CN 201510834651A CN 105516250 A CN105516250 A CN 105516250A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
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Abstract
The invention provides an internet-of-things service invoking platform and system. The internet-of-things service invoking platform comprises a service management module, a service invoking module and a device adapter module. The service management module is connected with an external application and is used for obtaining a type of a service invoked by the external application; the service invoking module connected with the service management module is used for executing the service according to the type of the service; and the device adapter module connected with the service management module, the service invoking module, and at least one external device is used for invoking the external device corresponding to the service according to the service type. According to the internet-of-things service invoking platform, service sharing of different external devices and external applications can be realized; and thus the reusing rate of existing assemblies in the internet of things is improved.
Description
Technical field
The present invention relates to Internet of Things field, particularly relate to a kind of Internet of Things service call platform and system.
Background technology
Along with the high speed development of embedding assembly and Information & Communication Technology, the main body of network service extend to article from people, namely, can realize between arbitrary objects interconnecting, by can dynamic interaction be carried out to the real-time perception of real world article, in this context, technology of Internet of things arises at the historic moment.The application in Internet of Things field has expanded to the different field such as Smart Home, electricity meter-reading, communication and logistics, environmental monitoring.
At present, along with application and the becoming more diversified of terminal equipment in Internet of things system, cannot be interconnected due to the isomerism of development platform between different application, mutual operation, and, respective different interaction protocol and operation-interface have been formulated in various instrument factory commercial city, make Internet of Things application and internet of things equipment cannot realize shared calling, reduce the reusability of existing Internet of Things assembly.
Summary of the invention
The invention provides a kind of Internet of Things service call platform and system, the service that can realize multi-form external equipment and applications is shared, and improves the reusability of existing assembly in Internet of Things.
Internet of Things service call platform provided by the invention, comprising: service management module, service calling module and equipment adaptation module;
Described service management module is connected with applications, for obtaining the COS of the service that described applications is called;
Described service calling module is connected with described service management module, for performing described service according to the COS of described service;
Described equipment adaptation module is connected with described service management module, described service calling module and at least one external equipment respectively, for calling the external equipment of answering with described service relative according to the COS of described service.
Internet of Things service calling system provided by the invention, comprising: Internet of Things service call platform provided by the invention, at least one applications and at least one external equipment;
Wherein, at least one applications described and at least one external equipment described are all connected with described Internet of Things service call platform.
The invention provides a kind of Internet of Things service call platform and system, wherein, Internet of Things service call platform comprises: service management module, service calling module and equipment adaptation module, service management module is connected with applications, for obtaining the COS of the service of being called by applications, service calling module is connected with service management module, for performing service according to the COS of service, equipment adaptation module respectively with service management module, service calling module is connected with at least one external equipment, for calling the external equipment of answering with service relative according to the COS of service.Internet of Things service call platform provided by the invention, all kinds of service contextual that external equipment different for bottom operation mode and applications are called, provide the shared method of calling of service, the service achieving multi-form external equipment and applications is shared, and improves the reusability of existing assembly in Internet of Things.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the Internet of Things service call platform that Fig. 1 provides for the embodiment of the present invention one;
The structural representation of the Internet of Things service call platform that Fig. 2 provides for the embodiment of the present invention two;
The structural representation of the Internet of Things service calling system that Fig. 3 provides for the embodiment of the present invention one.
Embodiment
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Internet of Things service call platform shown in the embodiment of the present invention and system are applied in Internet of Things field, for externally application provide at least one to serve call, make at least one external equipment of answering with service relative upwards be supplied at least one applications in the form of services by adaptation to call, the service achieving multi-form external equipment and applications is shared.Below, by specific embodiment, Internet of Things service call platform and system are described in detail.
The structural representation of the Internet of Things service call platform that Fig. 1 provides for the embodiment of the present invention one.The Internet of Things service call platform 1 that the present embodiment provides, can comprise: service management module 11, service calling module 13 and equipment adaptation module 15.
Wherein, service management module 11 is connected with applications, for obtaining the COS of the service of being called by applications.
Service calling module 13 is connected with service management module 11, for performing service according to the COS of service.
Equipment adaptation module 15 is connected with service management module 11, service calling module 13 and at least one external equipment respectively, for calling the external equipment of answering with service relative according to the COS of service.
The Internet of Things service call platform 1 that the present embodiment provides, essentially provide a service and share warehouse, the service call interface that service management module 11 is unified for applications provides, make applications can call the registered service in Internet of Things service call platform 1 by service management module 11, after service management module 11 obtains the COS of called service, service calling module 13 performs corresponding service according to the COS of called service, particularly, in the process of service execution, calling the external equipment of answering with service relative by equipment adaptation module 15 makes service be performed.
The Internet of Things service call platform 1 that the present embodiment provides, the unification of service call interface adaptation and the expansion of dissimilar service is achieved by service management module 11, the unification of equipment calls interface adaptation and the expansion of multi-form external equipment is achieved by service calling module 13 and equipment adaptation module 15, all kinds of service contextual that external equipment different for bottom operation mode and applications are called, provide the shared method of calling of service, and then the service achieving multi-form external equipment and applications is shared, improve the reusability of existing assembly in Internet of Things.
Wherein, the COS of service can be various ways, the present embodiment is not limited this, such as: web service webservice, i.e. declarative state transfer (RepresentationalStateTransfer, be called for short REST) or local application DLL (dynamic link library) (ApplicationProgrammingInterface, be called for short API), that is, serve and be described in the mode such as webservice, REST or local API and issue.
It should be noted that, the service number that the present embodiment can call for an applications and COS, and the number of the external equipment of a service correspondence is not limited, that is, an applications can call a service, also can call multiple service, the COS of multiple service can be identical, also can be different, service can a corresponding external equipment, also can corresponding multiple external equipment.
The present embodiment provides a kind of Internet of Things service call platform, comprising: service management module, service calling module and equipment adaptation module.Wherein, service management module is connected with applications, for obtaining the COS of the service of being called by applications, service calling module is connected with service management module, for performing service according to the COS of service, equipment adaptation module is connected with service management module, service calling module and at least one external equipment respectively, for calling the external equipment of answering with service relative according to the COS of service.The Internet of Things service call platform that this enforcement provides, all kinds of service contextual that external equipment different for bottom operation mode and applications are called, provide the shared method of calling of service, the service achieving multi-form external equipment and applications is shared, and improves the reusability of existing assembly in Internet of Things.
The structural representation of the Internet of Things service call platform that Fig. 2 provides for the embodiment of the present invention two, the present embodiment, on the basis of embodiment one, provides the another kind of implementation of Internet of Things service call platform 1.As shown in Figure 2, the Internet of Things service call platform 1 that the present embodiment provides, can comprise: service management module 11, service calling module 13 and equipment adaptation module 15.
Wherein, service management module 11 can comprise: services management interface 111, service profile information administration module 113, service state monitoring module 115 and service register module 117.
Service calling module 13 can comprise: webservice service calling module 131, REST service calling module 133 and SDK (SoftwareDevelopmentKit is called for short SDK) download management module 135.
Equipment adaptation module 15 can comprise: adaptable interface 151 and communication module 153.
Respectively modules is described in detail below.
Services management interface 111, provides service call and obtain the COS of the service of being called by applications, and externally application provides service registry and information on services inquiry for externally application.Wherein, information on services comprises: service profile information, service status information and status information of equipment.
In the present embodiment, services management interface 111 externally can be applied in the mode of webservice and provide unified interface, service call and information on services inquiry can be carried out, to know the information on services such as corresponding relation, service execution state of the COS of called service, service and external equipment for applications.
In the present embodiment, service profile information refers to the static information that can reflect service basic configuration, the service registration information of registering when being generally service registry, service profile information can comprise: service-number, service name, COS, service release, service path, service description file address, Service Description, service rely on storehouse and equipment dependence, service profile information can be stored in Internet of Things service call platform 1 in the form of a table, such as, table 1 is serving static configuration information table, for stores service configuration information.
Table 1 serving static configuration information table
It should be noted that, equipment dependence is used to indicate external equipment corresponding to service, and because service and external equipment may be the corresponding relations of one-to-many, therefore, equipment dependence can be stored in separately in a table.
In the present embodiment, service status information refers to the multidate information that can reflect and serve executing state in the process of implementation, service status information can comprise: service reference, service execution state, service execution result, service status information can be stored in Internet of Things service call platform 1 in the form of a table, such as, table 2 is service dynamic monitoring information table, for stores service state information.
Dynamic monitoring information table served by table 2
In the present embodiment, status information of equipment refers to the state multidate information that can reflect each equipment that service is answered with service relative in the process of implementation, status information of equipment can comprise: devices communicating state, status information of equipment can be stored in Internet of Things service call platform 1 in the form of a table, such as, table 2 is service dynamic monitoring information table, for storage device status information.
It should be noted that, because service and external equipment may be the corresponding relations of one-to-many, therefore, status information of equipment can be stored in separately in a table.
Service profile information administration module 113 is connected with services management interface 111, for management service configuration information, and provides the Query Result of service profile information to services management interface 111.
In the present embodiment, service profile information administration module 113 can manage the service profile information of all registered services on Internet of Things service call platform 1, incidence relation is established between the underlying device rely on service and service, unified carry out manage and monitor, and externally being applied by services management interface 111 serving static information searching function is provided.
Service state monitoring module 115 is connected with services management interface 111, service calling module 13 and equipment adaptation module 15 respectively, for obtaining service status information from service calling module 13 and obtaining status information of equipment from equipment adaptation module 15, and provide the Query Result of service status information or status information of equipment to services management interface 111.
In the present embodiment, service state monitoring module 115 and service calling module 13 are carried out alternately, each service status information such as the executing state of serving and execution result can be obtained, service state monitoring module 115 also carries out with equipment adaptation module 15 alternately, the status information of equipment of each external equipment corresponding to each service can be obtained, thus externally can apply to provide by services management interface 111 and serve multidate information query function.
Service register module 117 is connected with services management interface 111, for the service registration information of registration service.
In the present embodiment, service register module 117 externally can be applied by services management interface 111 and provide service registration functionality, with the service of dynamic registration at least 1 webservice mode or REST mode, the service registration information of enrolled for service, the service of succeeding in registration by service-number unique for acquisition one so that unified management.Wherein, service registration information refers to the static information that can reflect service basic configuration, can be identical with the field that above-mentioned service profile information comprises.
Webservice service calling module 131, serves for performing at least one webservice, and feeds back the service status information of webservice service to service management module 11.
REST service calling module 133, for performing at least one REST service, and feeds back the service status information of REST service to service management module 11.
SDK download management module 135, downloads for performing at least one application programming interface API service kit.
Table 3SDK download management information table
In this enforcement, SDK download management module 135 is for completing the download of at least 1 external equipment kit and carrying out the management of SDK download management information.Wherein, the field that SDK download management packets of information contains can be as shown in table 3.
Adaptable interface 151, for calling the driving of the external equipment of answering with service relative, and to the status information of equipment of service management module 11 back services.
In the present embodiment, adaptable interface 151 is for providing unified equipment operating and access mode to service management module 11 and service calling module 13, for service management module 11 equipment state information provides support, the service also performing webservice form or REST form for service calling module 13 provides underlying device support.
Communication module 153, for passing through Internet of Things communication protocol and at least one external device communication.
Wherein, Internet of Things communication protocol can be any one Internet of Things communication protocol existing, and also can be user-defined Internet of Things communication protocol, the present embodiment not be limited this.
Optionally, Internet of Things communication protocol can be that Machine To Machine and machine are to people's (MachinetoMachine/Man is called for short M2M) agreement.
In the present embodiment, service management module 11 comprises services management interface 111, service profile information administration module 113, service state monitoring module 115 and service register module 117, service calling module 13 comprises webservice service calling module 131, REST service calling module 133 and SDK download management module 135, and equipment adaptation module 15 comprises adaptable interface 151 and communication module 153.By service management module 11, service calling module 13 and equipment adaptation module 15 refinement are divided into multiple functional unit, jointly complete service by multiple functional unit and share invoked procedure, make the structure of each functional unit simple, be easy to later maintenance, when service call goes wrong, be easy to fault point.
Optionally, Internet of Things service call platform 1 can also comprise: Service Management configuration database 17.
Service Management configuration database 17 is connected with service management module 11, for the service registration information that stores service Registering modules 117 obtains, and provides the Query Result of service profile information to service profile information administration module 113.
Wherein, the service registration information of registering during service registry is stored in Service Management configuration database 17, service profile information administration module 113 can be made to be easy to management service configuration information.
Optionally, Internet of Things service call platform 1 can also also comprise: service call log database 19.
Service call log database 19 is connected with service calling module 13, performs the log information of service for stores service calling module 13.
Wherein, log information can comprise service status information, status information of equipment and SDK download management information, by being stored in by log information in service call log database 19, log information can be made to be convenient to management.
The present embodiment provides a kind of Internet of Things service call platform, comprising: service management module, service calling module and equipment adaptation module.Wherein, service management module comprises services management interface, service profile information administration module, service state monitoring module and service register module, service calling module comprises webservice service calling module, REST service calling module and SDK download management module, and equipment adaptation module comprises adaptable interface and communication module.The Internet of Things service call platform that this enforcement provides, all kinds of service contextual that external equipment different for bottom operation mode and applications are called, provide the shared method of calling of service, the service achieving multi-form external equipment and applications is shared, and improves the reusability of existing assembly in Internet of Things.
The structural representation of the Internet of Things service calling system that Fig. 3 provides for the embodiment of the present invention one.As shown in Figure 3, the Internet of Things service calling system that the present embodiment provides, can comprise: the Internet of Things service call platform 1, at least one applications 2 and at least one external equipment 3 that provide of embodiment as Figure 1-Figure 2.
Wherein, at least one applications 2 is all connected with Internet of Things service call platform 1 with at least one external equipment 3.
Wherein, applications 2 can comprise system application and/or Internet of Things application, the present embodiment does not limit the type of system application or Internet of Things application, such as: system application can be authentication, mandate and statistics (Authentication-Authorization-Accounting is called for short AAA) certification.
Wherein, external equipment 3 can directly be connected with Internet of Things service call platform 1, and also can be connected with Internet of Things service call platform 1 by gateway, the present embodiment is not limited this.
Wherein, external equipment 3 refers to the internet of things equipment being connected to arbitrarily Internet of Things service call platform 1, such as: transducer, computer, server, etc., the present embodiment is not limited for the type of external equipment.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (8)
1. an Internet of Things service call platform, is characterized in that, comprising: service management module, service calling module and equipment adaptation module;
Described service management module is connected with applications, for obtaining the COS of the service that described applications is called;
Described service calling module is connected with described service management module, for performing described service according to the COS of described service;
Described equipment adaptation module is connected with described service management module, described service calling module and at least one external equipment respectively, for calling the external equipment of answering with described service relative according to the COS of described service.
2. Internet of Things service call platform according to claim 1, it is characterized in that, described service management module comprises: services management interface, service profile information administration module, service state monitoring module and service register module;
Described services management interface, for providing service call to described applications and obtaining the COS of the service of being called by described applications, and provides service registry and information on services inquiry to described applications; Wherein, described information on services comprises: service profile information, service status information and status information of equipment;
Described service profile information administration module is connected with described services management interface, for management service configuration information, and provides the Query Result of described service profile information to described services management interface;
Described service state monitoring module is connected with described services management interface, described service calling module and described equipment adaptation module respectively, for obtaining service status information from described service calling module and obtaining described status information of equipment from described equipment adaptation module, and provide the Query Result of described service status information or described status information of equipment to described services management interface;
Described service register module is connected with described services management interface, for registering the service registration information of described service.
3. Internet of Things service call platform according to claim 2, is characterized in that, also comprise: Service Management configuration database;
Described Service Management configuration database is connected with described service management module, for storing the service registration information that described service register module obtains, and provides the Query Result of described service profile information to described service profile information administration module.
4. Internet of Things service call platform according to claim 1, it is characterized in that, described service calling module comprises: web service webservice service calling module, i.e. declarative state transfer REST service calling module and SDK SDK download management module;
Described webservice service calling module, serves for performing at least one webservice, and feeds back the service status information of described webservice service to described service management module;
Described REST service calling module, for performing at least one REST service, and feeds back the service status information of described REST service to described service management module;
Described SDK download management module, downloads for performing at least one application programming interface API service kit.
5. Internet of Things service call platform according to claim 4, is characterized in that, also comprise: service call log database;
Described service call log database is connected with described service calling module, performs the log information of described service for storing described service calling module.
6. Internet of Things service call platform according to claim 1, is characterized in that, described equipment adaptation module comprises: adaptable interface and communication module;
Described adaptable interface, for calling the driving of the external equipment of answering with described service relative, and feeds back the status information of equipment of described service to described service management module;
Described communication module, for passing through Internet of Things communication protocol and external device communication described at least one.
7. Internet of Things service call platform according to claim 6, is characterized in that, described Internet of Things communication protocol is that Machine To Machine and machine are to people M2M agreement.
8. an Internet of Things service calling system, is characterized in that, comprising: Internet of Things service call platform, at least one applications and at least one external equipment as described in as arbitrary in claim 1-7;
Wherein, at least one applications described and at least one external equipment described are all connected with described Internet of Things service call platform.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107222536A (en) * | 2017-05-31 | 2017-09-29 | 济南浪潮高新科技投资发展有限公司 | A kind of method of cloud Internet of Things platform adaptive terminal |
| CN108737525A (en) * | 2018-05-10 | 2018-11-02 | 江苏天时新材料科技有限公司 | A kind of Web service system based on REST frameworks |
| CN108989372A (en) * | 2017-06-02 | 2018-12-11 | 华为技术有限公司 | Method, registration center and the equipment of service discovery |
| CN111049930A (en) * | 2019-12-26 | 2020-04-21 | 广州鲁邦通物联网科技有限公司 | IOT agent layer and communication method |
| WO2020173366A1 (en) * | 2019-02-28 | 2020-09-03 | 阿里巴巴集团控股有限公司 | Pressure testing method and apparatus, and device and storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2760250A1 (en) * | 2011-09-23 | 2014-07-30 | ZTE Corporation | M2m platform cloud system and m2m service processing method thereof |
| CN103997532A (en) * | 2014-05-30 | 2014-08-20 | 长沙瑞和数码科技有限公司 | Agriculture internet-of-things edge middleware system |
-
2015
- 2015-11-25 CN CN201510834651.5A patent/CN105516250B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2760250A1 (en) * | 2011-09-23 | 2014-07-30 | ZTE Corporation | M2m platform cloud system and m2m service processing method thereof |
| CN103997532A (en) * | 2014-05-30 | 2014-08-20 | 长沙瑞和数码科技有限公司 | Agriculture internet-of-things edge middleware system |
Non-Patent Citations (1)
| Title |
|---|
| 陈昊，李士宁: "基于REST 风格的物联网应用开发模式探究", 《计算机与现代化》 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107222536A (en) * | 2017-05-31 | 2017-09-29 | 济南浪潮高新科技投资发展有限公司 | A kind of method of cloud Internet of Things platform adaptive terminal |
| CN108989372A (en) * | 2017-06-02 | 2018-12-11 | 华为技术有限公司 | Method, registration center and the equipment of service discovery |
| CN108989372B (en) * | 2017-06-02 | 2021-04-09 | 华为技术有限公司 | Service discovery method, registration center and equipment |
| US11363105B2 (en) | 2017-06-02 | 2022-06-14 | Huawei Technologies Co., Ltd. | Determining a target service based on a service discovery request |
| CN108737525A (en) * | 2018-05-10 | 2018-11-02 | 江苏天时新材料科技有限公司 | A kind of Web service system based on REST frameworks |
| WO2020173366A1 (en) * | 2019-02-28 | 2020-09-03 | 阿里巴巴集团控股有限公司 | Pressure testing method and apparatus, and device and storage medium |
| CN111049930A (en) * | 2019-12-26 | 2020-04-21 | 广州鲁邦通物联网科技有限公司 | IOT agent layer and communication method |
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