WO2011069470A1 - Procédé d'agrégation de services assistée dynamiquement par client et serveur, serveur et client - Google Patents

Procédé d'agrégation de services assistée dynamiquement par client et serveur, serveur et client Download PDF

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Publication number
WO2011069470A1
WO2011069470A1 PCT/CN2010/079693 CN2010079693W WO2011069470A1 WO 2011069470 A1 WO2011069470 A1 WO 2011069470A1 CN 2010079693 W CN2010079693 W CN 2010079693W WO 2011069470 A1 WO2011069470 A1 WO 2011069470A1
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Prior art keywords
service
server
client
mashup
bound
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PCT/CN2010/079693
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English (en)
Chinese (zh)
Inventor
马其锋
李彦
普费弗·海科
施特格利希·斯特凡
Original Assignee
华为技术有限公司
德国弗劳恩霍夫应用研究促进协会
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Application filed by 华为技术有限公司, 德国弗劳恩霍夫应用研究促进协会 filed Critical 华为技术有限公司
Priority to EP10835505.8A priority Critical patent/EP2506518B1/fr
Publication of WO2011069470A1 publication Critical patent/WO2011069470A1/fr
Priority to US13/493,682 priority patent/US9203907B2/en

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Classifications

    • 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
    • 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
    • H04L67/53—Network services using third party service providers
    • 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
    • H04L67/56—Provisioning of proxy services
    • H04L67/561—Adding application-functional data or data for application control, e.g. adding metadata
    • 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
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/63—Routing a service request depending on the request content or context

Definitions

  • the present invention relates to a novel web-based data integration application, and more particularly to a service aggregation method, server and client for client and server dynamic assistance. Background technique
  • Mashup is a new type of Web application that stacks and aggregates multiple different Web API-enabled applications.
  • the Mashup server is a web integration platform that allows users to easily integrate data and resources from any application with a web interface. Its main functions include providing aggregated application logic orchestration, aggregating application execution environments, and external data sources, subservices. Conduct communication, etc.
  • the Mashu server can provide many mashup applications, but the availability of the mashup application cannot be guaranteed.
  • the third-party data source or sub-service is abnormal, such as interface changes, service address changes, or third-party service provision.
  • the termination of the service caused the mashup application to fail, resulting in a poor user experience for the mashup service.
  • the Mashup server provides more services and information sources, the types are more complicated. Users need to perform specific analysis on third-party data sources, which is very inconvenient for users.
  • the Mashup server can only be based on related web services on the network. Provide users with Mashup business and information sources, lack of cooperation with the client.
  • the embodiment of the invention provides a service aggregation method for the client and the server, and a corresponding server and client, which can enhance the user experience of the mashup service, reduce the complexity of the mashup application creation, and balance the processing capability of the client or the server. At the same time, the personal information security of the user can be fully guaranteed.
  • the server After receiving the Mashup service creation request from the client, the server creates the Mashup application logic.
  • the server binds the third-party service according to the mashup application logic, and sends the bound third-party service and the generated mashup application logic to the client, so that the client according to the mashup application logic Binding the local service of the client; and determining, according to the local service bound by the client and the third-party service bound by the server, the specific service bound by the client;
  • the server generates a business logic flow according to the bound specific service and the mashup application logic
  • the server invokes the specific service according to the business logic flow, and executes the business logic flow in parallel with the client.
  • the client sends a Mashup service creation request to the server, so that the server creates the mashup application logic, and binds the third-party service according to the mashup application logic;
  • Receiving, by the client, the bound third party service and the created by the server Mashup applies logic and binds local services according to the mashup application logic
  • the client reports the bound local service to the server, so that the server negotiates with the client to determine binding according to the local service bound by the client and the third-party service bound by the server.
  • Specific service and generate a business logic flow according to the specific service bound and the mashup application logic;
  • the client invokes a terminal or an external service according to the business logic flow, and executes the business logic flow in parallel with the server.
  • a service creation module configured to create a Mashup application based on a client's Mashup service creation request
  • a service matching module configured to bind a third-party service according to the mashup application logic created by the service creation module, and send the bound third-party service and the generated mashup application logic to the client, so that the The client binds the client's local service according to the mashup application logic; and negotiates with the client to determine the specific service to be bound according to the local service bound by the client and the third-party service bound by the server;
  • a service logic parsing module configured to generate a service logic flow according to the specific service of the binding and the mashup application logic
  • a service execution engine module configured to invoke the specific service according to the business logic process, and execute the business logic flow in parallel with the client;
  • the service synchronization module is used to synchronize the client and server state information during the Mashup service negotiation and execution process.
  • a service matching module configured to send a mashup service creation request to the server, so that the server creates a mashup application logic, and receives a mashup application logic created by the server and a third-party service bound according to the mashup application logic;
  • the mashup application logic binds the local service;
  • a service execution engine module configured to report, to the server, a local service that is bound by the service matching module, so that the server is configured according to the local service bound by the client and a third-party service bound by the server, Determining, by the client, the specific service to be bound, and generating a service logic flow according to the specific service of the binding and the mashup application logic; and invoking the specific service according to the service logic process, and concurrently synchronizing with the client Executing the business logic flow;
  • the service synchronization module is configured to invoke the terminal or the external service according to the service logic flow, and execute the business logic flow in parallel with the server.
  • the mashup application logic is created by the server to decouple the mashup application and the third-party data source, and the direct interface of the client to various third-party data is shielded, thereby reducing the complexity of the mashup application creation.
  • the server and the client to determine the specific service of the binding can balance the processing power of the client and the server, distribute the Mashu application logic according to the actual situation, and execute the parallel execution of the client and the server side, thereby reducing the server.
  • the burden while in the user terminal capabilities and data-related Mashup applications, can fully protect the security of the user's personal information, will not be uploaded to the network, avoid infringement of user privacy, support more personalized business choices.
  • FIG. 1 is a flowchart of a service aggregation method for dynamically assisting a client and a server according to an embodiment of the present invention
  • FIG. 2 is a flowchart of another method for service aggregation of client and server dynamic assistance according to an embodiment of the present invention
  • FIG. 3 is a schematic structural diagram of a service aggregation system for dynamically assisting a client and a server according to an embodiment of the present disclosure
  • FIG. 4 is a schematic diagram of functional modules of a Mashup server according to an embodiment of the present invention
  • FIG. 5 is a schematic diagram of functional modules of a Mashup client according to an embodiment of the present invention
  • FIG. 6 is a synchronization between a server and a client according to an embodiment of the present invention
  • FIG. 7 is a flowchart of a running environment negotiation between a server and a client according to an embodiment of the present invention
  • FIG. 8 is a flowchart of execution of a mashup application according to an embodiment of the present invention. detailed description
  • a method for service aggregation of client and server dynamic assistance includes the following contents:
  • Step 1 After receiving the Mashup service creation request from the client, the server creates a Mashu application.
  • the server uses a self-contained structured language to generate a Mashup application based on an extended HTML Tag or Java Script object.
  • the Mashu application also contains Tag element names, IDs, actions, and parameters, which can be used by the server and client. Distributed execution.
  • Each element contains a start, end tag, or an empty element:
  • Each Mashup extension element represents an abstract resource and service that can be provided by a specific third-party application. Based on the XML standard, each element defines a global identifier GI. The Mashup element can use the global identifier to represent the third-party application that provides the service. The mashup service creator can also not specify the specific global identifier GI, and the server can automatically select the specific number. Three-party service. For example, some of the following Mashup elements can be defined. MresourceS and MResourceE represent the start and end tags of related elements, respectively.
  • M esourceS : : Mmap
  • MResourceE :: 'map'
  • Each element can include multiple methods depending on the specific service. In order to better use the different methods of these services, you need to add action Actions and properties to the Mashup element, for example:
  • MapAction:: centerMap
  • centerMap :: S 'action' Eq ""center”" centerMap Atr
  • Mashup extension Tag is mainly used to facilitate the integration of various third-party application resources, mainly to comply with
  • the HTML paradigm which can be a nested element, can be empty, text, or other HTML elements, such as:
  • Step 12 The server binds a third-party service according to the mashup application logic, and sends the bound third-party service and the generated mashup application logic to the client, so that the client is configured according to the
  • the mashup application logically binds the local service of the client; and negotiates with the client to determine the specific service to be bound according to the local service bound by the client and the third-party service bound by the server.
  • the server When the server binds the third-party service, it can refer to the QoS information of the server, such as the average response time and/or abnormal probability of the service, and the information can be continuously counted during the execution process. , such as the user's personal preferences, etc., can be selected according to specific user preferences when matching services, such as the same type of business selection rules And so on; can also refer to the information dynamically reported by the user authorization, the user's private information can be sent to the server side when the user authorizes, for reference when binding the service.
  • the QoS information of the server such as the average response time and/or abnormal probability of the service
  • the information can be continuously counted during the execution process.
  • the user's personal preferences, etc. can be selected according to specific user preferences when matching services, such as the same type of business selection rules And so on; can also refer to the information dynamically reported by the user authorization, the user's private information can be sent to the server side when the user authorizes, for reference when binding the service.
  • the client When the client is bound to the local service, it can bind the local service supported by the client with reference to the user's public or non-public user information.
  • the client When the client performs specific service matching according to the abstract business logic delivered by the server, the called service may be some terminal-based user personal information that is not suitable for running on the server, and such services are directly on the terminal side by the client. Bind.
  • the service that is bound by the client and the server is used; when the service bound by the client is different from the service bound by the server, The server prioritizes the services that the client is bound to.
  • Step 13 The server generates a service logic flow according to the bound specific service and the mashup application logic.
  • Step 14 The server invokes the specific service according to the service logic flow, and executes the service logic flow in parallel with the client.
  • the server and the client perform a synchronization operation based on different states during the execution of the service; when the server and the client need the other party
  • the server and the client need the other party
  • the associated state is locked, and the associated action is performed, and the associated parameter is sent to the other party.
  • the service aggregation method of the client and the server dynamically assisted by the embodiment of the present invention creates a mashup application logic on the server to implement decoupling of the mashup application and the third-party data source, and shields the client from the direct interface to various third-party data.
  • the complexity of the Mashup application creation is reduced; the specific service bound by the server is negotiated with the client, and the processing capability of the client and the server can be balanced, and the mashup application logic is distributed according to the actual situation, and the client and the server are in parallel. Distributed execution, which can reduce the burden on the server.
  • the user terminal capability and data related Mashup application are involved, the user's personal information can be fully protected, and will not be uploaded to the network, thereby avoiding infringement of user privacy.
  • the server supports more than two clients sharing a mashup application logic, and different clients bind different local services, the specific service results invoked by the server may be shared between different clients.
  • the server can synchronize the Mashup services of different clients by synchronizing operations with the client, thereby preventing the server from repeatedly calling the third-party service.
  • another client and server dynamic assisted service aggregation method provided by the embodiment of the present invention includes the following contents:
  • Step 21 The client sends a Mashup service creation request to the server, so that the server creates a mashup application logic, and binds the third-party service according to the mashup application logic.
  • Step 22 The client receives the bound third-party service sent by the server and the created mashup application logic, and binds the local service according to the mashup application logic.
  • Step 23 The client reports the bound local service to the server, so that the server negotiates with the client according to the local service bound by the client and the third-party service bound by the server. Determining a specific service of the binding, and generating a business logic flow according to the specific service of the binding and the mashup application logic;
  • Step 24 The client invokes a terminal or an external service according to the service logic flow, and executes the service logic flow in parallel with the server.
  • the service aggregation method of the client and the server dynamically assisted by the embodiment of the present invention creates a mashup application logic through the server to implement decoupling of the mashup application and the third-party data source, and shields the client from various third-party data.
  • the direct interface reduces the complexity of the Mashup application creation.
  • the server and the client negotiate to determine the specific services to be bound.
  • the processing capabilities of the client and the server can be balanced.
  • the mashup application logic is based on actual conditions. Distribution, distributed by the client and the server side, can reduce the burden on the server.
  • the user terminal capability and data related Mashup application are involved, the user's personal information can be fully protected and not uploaded to the network. Avoid infringement of user privacy and support more personalized business choices.
  • the scene of the mashup application is to display the map centered on the user's current location, and mark the surrounding photos and news events on the map according to the user's current location.
  • the location service can be nested in maps, photos, and news services.
  • the created mashup application logic is as follows:
  • Bind third-party services according to the mashup application logical server.
  • the bound third party is the registration description of the following Google Maps:
  • the server needs to map the Web Application Description Language (WADL) into an abstract Tag.
  • WADL Web Application Description Language
  • the server can bind the map to google Ma according to the registration information of the third-party service, and replace the calling form with the google Ma operation according to the action.
  • the server can bind the map to google Ma according to the registration information of the third-party service, and replace the calling form with the google Ma operation according to the action.
  • start the Mashup application logic flow First, perform the Location operation, and according to the Location, perform the Create Map operation, and then you can perform the search news and search image operations at the same time. Since the search news and the search picture service both use the Location information, and the ID of the Location is identified in the service logic, the previous Location information can be directly used.
  • the Location service is bound to the local GPS service, which is directly called by the client, so at the beginning, the client needs to lock the tag of the server's Map operation, and when the client performs GPS acquisition. After the result, the unlock is sent, and the location information is updated to the server, and the subsequent mashup application logic continues to be executed by the server runtime environment.
  • an embodiment of the present invention provides a service aggregation system for client and server dynamic assistance, including a mashup server 100 and Mashu client 200, where
  • the Mashu server 100 is configured to: after receiving the Mashup service creation request of the mashup client 200, create a mashup application logic; bind the third-party service according to the mashup application logic, and bind the bundled third-party service to the generated third-party service Mashup application logic is sent to the client, so that the client binds the client's local service according to the mashup application logic; and according to the client-bound local service and the server-bound third-party service, Determining, by the client, the specific service to be bound, and generating a service logic process according to the specific service and the mashup application logic, and then calling the specific service according to the service logic process, and the client
  • the business logic flow is executed in parallel synchronously.
  • the mashup client 200 is configured to send a mashup service creation request to the server, so that the server creates a mashup application logic, and binds the third-party service according to the mashup application logic; and receives the bound third-party service sent by the server.
  • the Mashup server provided by the embodiment of the present invention may include a service creation module 101, a service matching module 106, a service logic parsing module 107, and a service synchronization module.
  • the service creation module 101 is mainly used by the Mashup service creator to create a mashup application logic.
  • the module supports a simple and abstract mashup service creation mode. The user mainly pays attention to the mashup application requirements, and does not need to specifically care about the third-party service interface.
  • the mashup server is simple built-in. Extend the TAG, Java Script object or its way to create mashup application logic to implement calls to specific services.
  • the service matching module 106 is configured to bind the third-party service according to the mashup application logic created by the service creation module 101, and send the bound third-party service and the generated mashup application logic to the client, so that The client binds the local service of the client according to the mashup application logic; and negotiates with the client to determine the specific service to be bound according to the local service bound by the client and the third-party service bound by the server.
  • the business logic parsing module 107 is mainly responsible for analyzing the relevant abstract logic part of the Mashup business library, and generating a business logic flow according to the service and data source information corresponding to a series of built-in extended Tag or java Script objects in the Mashup business.
  • the service synchronization module 108 is mainly responsible for synchronizing the client and server state information during the Mashup service negotiation and execution process, including negotiation in the service binding process between the client and the server, and state change during the client and server service execution. Notification and parameter delivery, etc.
  • the service execution engine module 109 is mainly responsible for invoking the specific service according to the specific business logic process processed by the business logic parsing module 107 and the service matching module 106, and sends the synchronization through the service synchronization module 108 when it is involved in the process of synchronizing with the client. Request or wait for synchronization information from the client.
  • the mashup server provided by the embodiment of the present invention may further include: a mashup service library 102, a service directory module 103, a user information module 104, and a service QoS evaluation module 105, where
  • the Mashu service library 102 the main storage service creation module 101 creates the Mashup application logic, which needs to be executed by the service matching module 106 to bind the abstract Tag or JS object to the specific service.
  • the service directory module 103 mainly stores third-party services or data source information that can be used by the Mashup server, and saves the mapping relationship between the abstract Tag or Js object provided by the Mashup server and the specific service.
  • the user information module 104 mainly stores related information disclosed by the user, such as a user's personal preference. Rules for business selection, etc.
  • the service QoS evaluation module 105 is mainly responsible for evaluating QoS information of related services and data sources during execution, such as response time, error probability, etc., and the information may be used by the service matching module 106 when referring to a specific service.
  • the service matching module 106 is specifically configured to refer to the user information in the user information module 104 and the related service in the service QoS evaluation module 105, and the Qos information of the data source, according to the mashup service library 102.
  • the mashup application logic binds the specific services in the business directory module 103.
  • the mashup client provided by the embodiment of the present invention may include a service matching module 203, a service synchronization module 204, and a service execution engine module 205; specifically,
  • the service matching module 203 is configured to send a mashup service creation request to the server, so that the server creates the mashup application logic, and receives the mashup application logic created by the server and the third-party service bound according to the mashup application logic;
  • the mashup application logic binds the local service.
  • the client performs specific service matching according to the abstract Mashup application logic delivered by the Mashup server
  • the called service may be terminal-based or some services involve user personal information, and are not suitable for running on the server.
  • the class service is bound by the service matching module 203 of the client directly on the terminal side when the service is executed.
  • the service synchronization module 204 is mainly responsible for synchronizing client and server state information during the Mashup service negotiation and execution process, including client and server service binding process negotiation, state change notification during client and server service execution, and Parameter passing, etc.
  • the service execution engine module 205 is mainly responsible for invoking the terminal or the external service according to the specific business logic processed by the service matching module 203. In the process of executing, when the synchronization with the server is involved, the synchronization request is sent through the service synchronization module 204 or waiting for the server. Synchronization information.
  • the mashup client provided by the embodiment of the present invention may also be used.
  • the method includes: a user information module 201 and a business directory module 202, wherein
  • the user information module 201 mainly stores the private information of the user, and sends the related information to the user information module 104 of the server for authorization of the user, and the private information includes user preferences and user related resources, such as the user's personal information. Calendars, etc., can be selected according to specific user preferences when matching specific services. For example, rules for the same type of business selection.
  • the service directory module 202 stores the service and resource information related to the terminal, and the mapping relationship between the external service information and the service that the terminal can directly call. As the terminal functions become more and more abundant, the terminal device can provide various capabilities such as PGS, license plate, sensor function and related software function waiting through software and hardware, and the service directory module 202 uniformly describes these capabilities, and Third-party services that are suitable for terminal execution can also be described here, and can be retrieved from the business directory when the mashup application invokes these capabilities.
  • the service matching module 203 is specifically configured to refer to the user private information in the user information module 201, and bind the local service in the service directory module 202 according to the mashup application logic created by the server.
  • the server and the client cooperate with each other to complete the Mashup service. That is, the Mashup application logic synchronizes the parallel processing on the client and the server side, mainly in two phases, one is a negotiation phase and the other is an execution phase. Please refer to Figure 6, the specific process is as follows:
  • the user sends a Mashup service creation request to the server.
  • the server receives the request, and generates a Mashup application based on the HTML Tag or the Java Script object according to the requested content.
  • the business logic parsing module of the Mashup server running environment analyzes the relevant extended tags or objects, and generates a calling process for calling the related external services according to the mapping relationship.
  • the server transfers the calling process and the server running environment to the client.
  • the client receives the running environment of the server, and starts the client running environment.
  • the client running environment and the server running environment start to negotiate.
  • the negotiation is mainly related to the synchronization status information of the service matching module of the client and the server when binding the specific service.
  • the client binds a specific service according to the user information.
  • the service may affect the service binding of the server, it is necessary to notify the server of the service binding information of the client, and finally complete the negotiation process between the server and the client by the mashup application.
  • the server and the client start to execute the Mashup application logic separately, and the execution also needs to perform the necessary state synchronization.
  • the two parties cooperate according to the calling process of the business logic. For example, when the client needs to use some results of the server, it needs to know that the server is running. Progress, whether you need to wait, etc., the server sends the execution result to the client, and the Mashup application is presented to the user by merging the execution results of the server and the client on the client.
  • the client sends the public preference information to the server running environment according to the running requirement of the server;
  • the server running environment binds the corresponding external service according to the related information of the user. 73. The server running environment sends the binding information to the client.
  • the client running environment binds the client local service according to its own related capabilities
  • the client running environment sends the bound client local service information to the server.
  • the server operating environment analyzes the binding information of all services:
  • the server running environment sends the created execution process information to the client, and the client and the server synchronize to execute the Mashup application, and invoke local and external third-party services.
  • the client (such as a browser) requests a Mashup application
  • the server obtains a business logic file of the mashup application, and sends the mashup application to the server running environment.
  • the server-side running environment returns, according to the mashup application, information related to the server-side running environment of the mashup application to the client.
  • the client starts the client running environment of the mashup application
  • the server running environment requests the user's preference information
  • the client running environment returns the user's preference information
  • the server running environment notifies the client running environment to bind the client local service;
  • the client running environment is bound to the client local service;
  • the client running environment sends the client binding service information to the server running environment; the server analyzes the binding information of all services,
  • the server creates an execution process of the Mashup service according to all the binding information.
  • the server running environment notifies the client running environment to start the execution of the business process
  • the client running environment may temporarily lock the service call of the server according to the needs of the business process
  • the server running environment returns the business process status information to the client running environment;
  • the client running environment performs related processing according to the local service calling information;
  • the server running environment is used to release the locked state of the server; 99.
  • the client running environment updates the relevant input parameters to the server running environment;
  • the server operating environment sends a synchronization signal to the client operating environment
  • the client operating environment responds
  • the client obtains an execution result of the server.
  • 103. Consolidate the execution result of the server and the client on the client, and present the Mashup application to the user.
  • the Mashup server supports multiple clients, different users can bind their own different services according to different preferences when executing the mashup application.
  • the user data invoked by the mashup application cannot be shared, each user has a different Not the same, but the Mashup application logic is shared.
  • the Mashup application function displays friend information (status, signature, etc.) on the map.
  • the shared map is processed by the server, but the specific information displayed by different users is different. In this way, information synchronization between the server and the multi-client is required. For example, the update of the map zoom level requires all terminals to synchronize.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).
  • the functional units in the embodiments of the present invention may be integrated into one processing module, or each unit may exist physically separately, or two or more units may be integrated into one module.
  • the above integrated modules can be implemented in the form of hardware or in the form of software functional modules.
  • the integrated modules, if implemented in the form of software functional modules and sold or used as separate products, may also be stored in a computer readable storage medium.
  • the storage medium mentioned above may be a read only memory, a magnetic disk or an optical disk or the like.

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Abstract

Des modes de réalisation de la présente invention portent sur un procédé d'agrégation de services assistée dynamiquement par un client et un serveur, qui comprend les étapes suivantes : le serveur crée une logique d'application composite (Mashup) après qu'il a reçu une requête de création d'un service composite provenant du client; le serveur associe le service tiers selon la logique d'application composite, et consulte le client pour déterminer le service spécifique associé conformément au service local associé par le client et au service tiers associé par le serveur; le serveur génère un processus logique de service conformément au service spécifique associé et à la logique d'application composite, et exécute de façon synchrone le processus logique de service avec le client en parallèle. De plus, un serveur composite et un client composite sont décrits. Les modes de réalisation de la présente invention peuvent améliorer l'expérience de l'utilisateur du service composite, réduire la complexité de la création d'application composite, équilibrer les capacités de traitement du client ou du serveur, et assurer sensiblement la sécurité des informations personnelles de l'utilisateur en même temps.
PCT/CN2010/079693 2009-12-11 2010-12-13 Procédé d'agrégation de services assistée dynamiquement par client et serveur, serveur et client WO2011069470A1 (fr)

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EP10835505.8A EP2506518B1 (fr) 2009-12-11 2010-12-13 Procédé d'agrégation de services assistée dynamiquement par client et serveur, serveur et client
US13/493,682 US9203907B2 (en) 2009-12-11 2012-06-11 Method, server and client in implementing service Mashup for web applications integrations through dynamic cooperation of client and server

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CN200910260521.X 2009-12-11

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CN102098211B (zh) 2012-08-08
US20120246213A1 (en) 2012-09-27
EP2506518B1 (fr) 2018-03-21

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