CN113515354B - Unified processing system and method based on environment context consistency - Google Patents

Abstract

The application discloses a unified processing system based on environment context consistency, which comprises: the user interface display module is used for inputting application scene dependence and selecting system configuration and displaying a consistency detection result; the application scene dependence analysis module is used for obtaining environmental context data, consistency constraint and context integration mode related to the constraint; the configuration analysis module is used for instantiating a scheduling strategy, a detection technology and an operation mode according to the system configuration; the scheduling strategy module is used for judging whether to schedule consistency constraint detection according to the read environmental context data; and the detection technology module is used for judging whether to run the consistency constraint detection according to the detection instruction given by the scheduling policy module and outputting a consistency error report and an auxiliary report. The application can support the system user to simply and conveniently use the combination of the existing scheduling strategy and the detection technology in each application scene, and support and integrate the work of the main stream scheduling strategy and the detection technology of the existing consistency processing.

Description

A unified processing system and method based on environmental context consistency

Technical field

The present invention relates to the technical field of software analysis and input verification, and specifically to a unified processing system and method based on environmental context consistency.

Background technique

In recent years, thanks to the continuous development of wireless communication and sensor technology, smart devices (such as smartphones, smart watches, tablets, etc.) have become more and more widely used. Applications on these smart devices usually use device-powered Various sensors sense the surrounding environment information and adjust their own behavior based on this information. For example, the temperature control system will use the temperature sensor to sense the current indoor temperature to maintain the relative stability of the indoor temperature; the autonomous driving system will obtain the real-time GPS information of the vehicle through the GPS sensor to provide navigation services; the health detection system will Use pulse sensors to monitor the user's pulse and heart rate information to provide suggestions for improving physical health. These applications that use the environmental information sensed through sensors to adaptively adjust and improve their own behavior are called context-aware programs, and the environmental information that helps the program improve its own behavior is called environmental context.

In theory, accurate contextual information can correctly guide context-aware programs to adjust and improve their own behavior. However, in fact, considering the influence of environmental noise and sensor accuracy, sensors will inevitably produce errors when collecting environmental context data. Therefore, the environmental context information obtained by the program is likely to be inaccurate or even conflict with each other, resulting in context inconsistency. This can lead to context-aware applications that use these data providing incorrect services. For example, the GPS positioning data of an autonomous driving system may contain errors, positioning the car to the wrong location, causing navigation failure. Therefore, it is crucial for the program to make a pre-consistency determination on context information before using it. Since it is very difficult to directly determine the accuracy of context information, the usual solution is to predefine a series of consistency constraints that cannot be violated based on the usage scenario of the program. At runtime, these consistency constraints are used to detect the environmental context. If If a consistency constraint is found to be violated, the program can avoid using this environmental context information.

Although there have been many works on context consistency detection in terms of scheduling strategies or detection technologies, there is still a problem that the development and implementation of the existing work are relatively independent, and they target different application scenarios. are the same, so there is greater difficulty in integrating and comparing them with each other. Therefore, whenever you want to use one or more of its tasks and combine scheduling strategies and detection technologies, you often need to re-implement the existing tasks according to your own application scenarios, resulting in a lot of repetitive work.

Contents of the invention

In view of the deficiencies in the existing technology, the present invention provides a unified processing system and method based on environmental context consistency, which can not only organically integrate and use a combination of various existing scheduling strategies and detection technologies with a unified interface, but also allow Users can use this unified interface to expand new scheduling strategies and detection technologies, and support rapid migration of the system between different application scenarios.

In order to achieve the above objects, the present invention adopts the following technical solutions:

In the first aspect, embodiments of the present invention propose a unified processing system based on environmental context consistency. The unified processing system includes:

The user interface module is used to input application scenario dependencies and select system configurations, as well as display the results of consistency detection;

The application scenario dependency parsing module is used to parse the input application scenario dependencies, obtain the corresponding environmental context data, consistency constraints and constraint-related context collection patterns, and determine whether they are legal;

The configuration parsing module is used to parse the input system configuration, instantiate the scheduling strategy, detection technology and operating mode according to the system configuration. The instantiated scheduling strategy and detection technology are combined in pairs to determine whether the parsing result is legal; among them, the operating mode Including static detection and dynamic detection;

The scheduling strategy module is used to manage multiple scheduling strategy algorithms supported by the system, and determine whether to schedule consistency constraint detection based on the read environment context data;

The detection technology module is used to manage multiple detection technology algorithms supported by the system, run consistency constraint detection according to the detection instructions sent by the scheduling policy module, and output consistency error reports and auxiliary reports;

When the running mode is static detection, the local environment context data is directly read and sufficient running time is given for consistency detection. When the running mode is dynamic detection, the client's sensor senses the environmental context in the simulated real scene and obtains the data from the client through the network. The end reads the simulation data for real-time consistency detection.

In order to optimize the above technical solutions, specific measures taken also include:

Furthermore, the scheduling strategy module uses a unified scheduling interface to implement a variety of related scheduling strategies, including ImmedSched, BatchSched, GEAS-ori and GEAS-opt, and supports the expansion of new scheduling strategies based on this unified interface.

Furthermore, the detection technology module uses a unified detection interface to implement a variety of related detection technologies, including ECC, Con-C, GAIN and PCC, and supports the expansion of new detection technologies based on this unified interface.

Further, the application scenario dependency analysis module includes:

The environmental context data parser implements the interface provided by the system to customize the default data parser according to the data format and meaning, and is used to parse the input environmental context data;

The consistency constraint parser, which defaults to a first-order logic language parser, is used to parse the input consistency constraints;

The context collection pattern parser is used to parse context collection patterns related to constraints. Each pattern describes the characteristics of the environmental context that needs to satisfy specific consistency constraints, and the environmental contexts that meet the characteristics are formed into a set.

Further, the formats for input environment context data, consistency constraints and constraint-related context collection schemas will be given in the form of a user manual.

Further, the auxiliary report includes detection time-consuming information, detection false positives and detection false negatives information.

Furthermore, the consistency error report and auxiliary report are displayed by the user interface module in a combination of graphics and text. The user interface module also displays the data volume and data interval of the environmental context data.

Further, the scheduling strategy module implements the ImmedSched, BatchSched, GEAS-ori and GEAS-opt algorithms according to the unified scheduling strategy interface, and supports using this interface to embed new scheduling strategy algorithms into the system, and add corresponding ones in the user interface module configuration options.

Furthermore, the detection technology module implements ECC, Con-C, GAIN and PCC algorithms according to the unified detection technology interface, and supports using this interface to embed new detection technology into the system, and add corresponding configuration options to the user interface module .

In the second aspect, embodiments of the present invention propose a unified processing method based on environmental context consistency. The unified processing method is executed based on the unified processing system based on environmental context consistency described in any one of claims 1-9. ,include:

S1: The user interface module receives application scenario dependencies and related configuration information, and then goes to step S2;

S2. The application scenario dependency parsing module parses the input scenario dependencies, including environmental context data, consistency constraints and constraint-related context collection patterns, and determines whether they are legal. If they are legal, go to step S3, otherwise go to step S1;

S3. The configuration parsing module parses the input configuration, including instantiating the scheduling strategy according to the configuration, detecting the technology module, and selecting the operating mode, and determines whether it is legal. If it is legal, go to step S4, otherwise go to step S1;

S4, determine the running mode. If it is static detection, go to step S5. Dynamic detection waits for the network connection of the client module to receive the environment context data. After receiving the data, go to step S5;

S5: The scheduling policy module determines whether to schedule a consistency constraint detection based on the environment context data read locally or remotely (statically or dynamically), and then goes to step s6;

S6: The detection technology module runs a consistency test to determine whether to end the test. If it ends, exit, otherwise go to step S4.

The beneficial effects of the present invention are:

The unified processing system based on environmental context consistency proposed by the present invention encapsulates the implementation details of each scheduling strategy and detection technology, provides a customizable environmental context data parser, and provides system users with a friendly operation interface, so that system users can It is simple and convenient to use a combination of existing scheduling strategies and detection technologies in various application scenarios, and supports the expansion of customized scheduling strategies and detection technologies.

Description of drawings

Figure 1 is a schematic structural diagram of a unified processing system based on environmental context consistency according to an embodiment of the present invention.

Figure 2 is a schematic diagram of two operating modes (static detection and dynamic detection) according to the embodiment of the present invention.

Figure 3 is an operation flow chart of the system according to the embodiment of the present invention.

Figure 4 is a main user interface diagram of the embodiment of the present invention.

Figure 5 is a client user interface diagram of the system according to the embodiment of the present invention.

Detailed ways

The present invention will now be described in further detail with reference to the accompanying drawings.

It should be noted that terms such as "upper", "lower", "left", "right", "front", "back", etc. cited in the invention are only for convenience of description and are not used to To limit the implementable scope of the present invention, changes or adjustments in relative relationships shall also be regarded as the implementable scope of the present invention as long as the technical content is not substantially changed.

Embodiment 1

Figure 1 is a schematic structural diagram of a unified processing system based on environmental context consistency according to Embodiment 1 of the present invention. This embodiment can be applied to the situation of unified processing based on environmental context consistency through devices such as servers. The system can be implemented in software and/or hardware, and can be integrated in electronic devices, such as integrated server devices.

Referring to Figure 1, the unified processing system specifically includes a user interface module, an application scenario dependency analysis module, a configuration analysis module, a scheduling strategy module and a detection technology module. The unified processing system is installed in the server device as a server, and determines whether to connect to the designated client device based on the type of operation mode.

(1) User interface module

This module contains the main user interface and client interface. If the configuration selection method is static detection, the main user interface is responsible for data reading, configuration selection, and specific execution of consistency detection and result display; if the configuration selection operation mode is dynamic detection, the environment context data in the application scenario dependencies There is no need to select input in the main user interface, but it is sent to the client interface through the network, and the main user interface serves as the server interface.

1. Main user interface

The main user interface is used for application scenario-dependent input and system configuration selection, and is responsible for displaying the results of consistency detection. Users of this system can enter application scenario dependencies and configure scheduling strategies, detection technologies, and operating methods on the server through the user interface module.

The consistency constraint detection results input and configured by the user will be displayed in the main user interface module, which displays the reporting of consistency errors, the number of false positives and false negatives, as well as the progress and detection cost of consistency detection in a combination of graphics and text. time, and shows the data volume and data interval of environmental context data. Figure 4 is a main user interface diagram of the embodiment of the present invention. As shown in Figure 4, the user interface of the embodiment of the present invention is divided into two parts: the upper part is the result display area, and the lower part is the function selection area.

The main function selections in the function selection area include:

(1) Schema file: Select a schema file that describes the context collection.

(2) Rule file: Select a rule file describing consistency constraints.

(3) Detection technology: Select the detection technology through the combo box.

(4) Scheduling strategy: Select the scheduling strategy through the combo box.

(5) Operation mode: Select the operation mode through the combo box.

(6) Data file: Select an environment context data file. This selection is only optional under static detection. Dynamic detection data is sent by the client and no selection is required.

(7) Comparison file: only optional in dynamic detection. By default, the consistency error report generated by static detection is the comparison file of the corresponding dynamic detection. If the corresponding comparison file is selected during dynamic detection, consistency will be displayed during the dynamic detection process. False positives and false negatives of sexual errors.

(8) Concurrent threads: This is only valid and optional when the detection technology is Con-C and other tasks that utilize concurrency technology.

(9) Start: After completing all inputs and configurations, click Start Detection. If the configurations and inputs are incorrect or incomplete, an error message will pop up.

(10) Termination: Terminate the current consistency test.

(11)Exit: Exit the current program.

(12) Help: Get the user manual for more detailed information.

The specific content displayed in the results display area is as follows:

(1) Amount of detected data: Displays the amount of currently detected environmental context data in the form of a histogram.

(2) Data interval: Displays the timestamp interval of environmental context collection, including the instantaneous interval between two adjacent pieces of context data and the average interval over a period of time.

(3) Detection progress: Display the progress of the detection in the form of a progress bar.

(4) Number of patterns and rules: Displays the number of constraints used for consistency constraint detection and the number of corresponding patterns.

(5) Detection time: Shows the time spent on the current consistency constraint detection.

(6) Number of consistency errors: including the number of reports, false positives and false negatives.

2. Client interface

Figure 5 is a client user interface diagram of the system according to the embodiment of the present invention. In the embodiment of the present invention, the client module is only used to dynamically detect the running mode, and is responsible for sending the local environment context data of the client to the main user interface as the server in order.

As shown in Figure 5, the client of the unified processing system based on environmental context consistency proposed by the present invention includes the following functional options:

(1) Port selection: If the server chooses dynamic detection, the link port number will be randomly given, and the client will select according to the corresponding port number.

(2) Data file: Select an environment context data file to be sent to the server.

(3) Sending progress: Display the progress of sending environment context data in the form of a progress bar.

(4) Start: After clicking, it starts sending data at the timestamp interval of environmental context data collection.

(5) Terminate: Click to terminate the current data sending.

(6) Exit: Click to exit the client.

(2) Application scenario dependency analysis module

Application scenario dependencies include environmental context data, consistency constraints, and context collection patterns related to constraints in the scenario. The format and writing method can be given separately in the system in the form of a user manual. The application scenario dependency parsing module of the embodiment of the present invention is responsible for parsing the environmental context data, consistency constraints and constraint-related context collection patterns input by the user, and determining whether it is legal. If it is not legal, terminate this detection and return to the user The interface re-accepts application scenario dependencies and system configurations.

Since the application scenario dependencies input by the user are parsed by the corresponding application scenario dependency parsing module, the application scenario dependency parsing module contains three parts: First, the environment context data parser. The system provides a default data parser, but generally requires the user to Implement the interface provided by the system to customize the parser according to the data format and meaning. This design also allows users to migrate the system in different application scenarios; the second is the consistency constraint parser. Consistency constraints are generally described in first-order logic language, so The system provides a parser for first-order logic languages by default; the third is a constraint-related context collection mode. Each mode describes the characteristics of an environmental context that needs to meet specific consistency constraints. The environmental contexts that meet the characteristics form a set, and the system provides a default schema parser.

(3) Configuration analysis module

The configuration parsing module is used to parse the input system configuration, instantiate the scheduling strategy, detection technology and operating mode according to the system configuration to determine whether it is legal; the operating mode includes static detection and dynamic detection. As mentioned before, the static detection operation mode is that the core function module located on the server directly reads the local environment context data and gives sufficient running time for consistency detection, while the dynamic detection operation mode is to simulate the environment context in the real scene by the client. The sensor senses and then sends the data to the server through the network for real-time consistency detection.

The scheduling strategy, detection technology and operation mode configured by the user are parsed by the configuration parsing module. The configuration parsing module instantiates the scheduling strategy and detection technology modules with their own unified interfaces according to the user configuration, so that the scheduling strategy and detection technology implemented in the system can Combine the two, and then run the consistency detection process according to the parsed running mode. The static detection method only needs to run the server to perform local consistency constraint detection, while the dynamic detection method needs to run the client after starting the server. The client sends the environment context data to the server for remote consistency constraint detection.

Figure 2 is a schematic diagram of two operating modes (static detection and dynamic detection) according to the embodiment of the present invention. The advantage of static detection is that it gives the detection process sufficient detection time to ensure that all consistency errors that exist in the environment can be accurately detected. However, its problem is that it cannot handle some actual situations that exist in real life, for example, in In reality, context-aware programs usually have a C/S architecture. Most of the context information required by the program is sensed by the client's sensors and sent to the server-side context-aware program through wireless transmission, and consistency constraints are implemented before using this information. detection. If there is too much context information sent to the server at a certain time (heavy workload), and the consistency detection process is very slow, resulting in the received context information not being detected in time, it may cause some context information to be corrupted. Loss (network packet loss), resulting in false positives and false negatives of consistency errors. Static detection cannot simulate the above scenario, so the detection results it gives are not enough to reflect the improvement of detection efficiency and accuracy of a certain detection technology or scheduling strategy in real scenarios. Therefore, we added a dynamic detection solution to the system. Its advantage is that it can completely simulate the working mode of the perception program in real life, including the context consistency constraint detection due to network packet loss and delay when the workload is too large. Impact. Supporting both static detection and dynamic detection methods can not only give full play to their respective advantages, but also further make up for their respective shortcomings. Users can choose according to their actual application scenarios.

(4) Scheduling strategy module

The scheduling policy module is used to manage the scheduling policy algorithm and determine whether to schedule a consistency constraint check based on the read environment context data.

As one of the core functional modules, the scheduling strategy module is located on the server side of the system and is responsible for deciding when to schedule a consistency check. This module uses a unified interface to implement a variety of related scheduling strategies, including ImmedSched, BatchSched, GEAS-ori and GEAS -opt, and supports the expansion of new scheduling strategies based on this unified interface.

In addition to configuring and using the scheduling strategy algorithm that comes with the scheduling strategy module, users can also implement new scheduling strategies based on the unified interface provided by the module. Since the interface exposed by the module is unified, users can efficiently implement the new scheduling strategy. The algorithm is embedded into the system, and the new scheduling strategy can be used immediately after adding the corresponding configuration options in the user interface module of the server.

(5) Detection technology module

The detection technology module is used to manage the detection technology algorithm, run a consistency constraint detection according to the detection instructions sent by the scheduling strategy module, and output consistency error reports and auxiliary reports.

The detection technology module is also one of the core functional modules. It is located on the server side of the system and is responsible for using the corresponding algorithm to conduct a consistency detection. This module uses a unified interface to implement a variety of related detection technologies, including ECC, Con-C, and GAIN. and PCC, and supports the expansion of new detection technologies based on this unified interface.

Users can not only configure and use existing detection technology algorithms in the detection technology module, but also implement new detection technologies based on the unified interface provided by the module. Since the external interface provided by the module is unified, users can embed new detection technology algorithms into After installing the system, you only need to add the corresponding configuration options in the main user interface module to seamlessly use this new detection technology.

The unified processing system based on environmental context consistency proposed by the present invention inputs application scenario dependencies, detection technology/scheduling strategy configuration and operating mode configuration through a user-friendly interface. After application scenario dependency analysis and configuration analysis, the system instantiates the specified detection technology Conduct consistency constraint detection with the scheduling strategy, and finally output consistency error reports and other auxiliary reports (such as detection time, false positives and false negatives, etc.). This unified processing system encapsulates the implementation details of each scheduling strategy and detection technology, provides a customizable environmental context data parser, and provides system users with a friendly operation interface, allowing system users to use it in various application scenarios simply and conveniently. It already has a combination of scheduling strategies and detection technologies, and supports the expansion of customized scheduling strategies and detection technologies.

Embodiment 2

Figure 3 is an operation flow chart of the system according to the embodiment of the present invention. The embodiment of the present invention proposes a unified processing method based on environmental context consistency, including:

S1: The user interface module receives application scenario dependencies and related configuration information, and then goes to step S2.

S2: The application scenario dependency parsing module parses the input scenario dependencies, including environmental context data, consistency constraints and constraint-related context collection patterns, and determines whether they are legal. If they are legal, go to step S3, otherwise go to step S1.

In s3, the configuration parsing module parses the input configuration, including instantiating the scheduling strategy according to the configuration, detecting the technology module, and selecting the operating mode, and determines whether it is legal. If it is legal, go to step S4, otherwise go to step S1.

S4, determine the running mode. If it is static detection, go to step s5. Dynamic detection waits for the network connection of the client module to receive the environment context data. After receiving the data, go to step S5.

S5: The scheduling policy module determines whether to schedule a consistency constraint detection based on the environment context data read locally or remotely (statically or dynamically), and then proceeds to step S6.

S6: The detection technology module runs a consistency test to determine whether to end the test. If it ends, exit, otherwise go to step S4.

The unified processing method in Embodiment 2 of the present invention can be implemented through the unified processing system in Embodiment 1 of the present invention, which enables system users to simply and conveniently use existing scheduling strategies and detection technologies in various application scenarios, and supports customized scheduling strategies. and detection technology expansion combined goals.

Embodiment 3

Embodiments of the present application provide an electronic device, including a processor, a memory, an input device, and an output device; in the electronic device, the number of processors may be one or more; in the electronic device, the processor, the memory, the input device, and the output device Devices can be connected via bus or other means.

As a computer-readable storage medium, the memory can be used to store software programs, computer-executable programs and modules, such as program instructions/modules corresponding to the detection method in the embodiment of the present invention. The processor executes various functional applications and data processing of the electronic device by running software programs, instructions and modules stored in the memory, that is, implementing the unified processing method based on environmental context consistency provided by the embodiment of the present invention.

The memory may mainly include a stored program area and a stored data area, wherein the stored program area may store an operating system and at least one application required for a function; the stored data area may store data created based on the use of the terminal, etc. In addition, the memory may include high-speed random access memory and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device. In some examples, the memory may further include memory located remotely from the processor, and these remote memories may be connected to the electronic device through a network. Examples of the above-mentioned networks include but are not limited to the Internet, intranets, local area networks, mobile communication networks and combinations thereof.

The input device can be used to receive input numeric or character information and generate key signal input related to user settings and function control of the electronic device, and can include a keyboard, a mouse, etc. The output device may include a display device such as a display screen.

Embodiment 4

Embodiments of the present application provide a computer-readable storage medium on which a computer program is stored. When the program is executed by a processor, the unified processing method based on environmental context consistency is implemented as described above.

Of course, the embodiments of the present invention provide a storage medium containing computer-executable instructions. The computer-executable instructions are not limited to the method operations described above, and can also perform the environmental context consistency-based method provided by any embodiment of the present invention. Related operations in the unified processing method.

The above are only preferred embodiments of the present invention. The protection scope of the present invention is not limited to the above-mentioned embodiments. All technical solutions that fall under the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art, several improvements and modifications without departing from the principle of the present invention should be regarded as the protection scope of the present invention.

Claims (10)

1. A unified processing system based on environmental context consistency, the unified processing system comprising:

the user interface module is used for inputting application scene dependence and selecting system configuration and displaying a consistency detection result;

the application scene dependence analysis module is used for analyzing the input application scene dependence to obtain corresponding environment context data, consistency constraint and context assembly mode related to the constraint, and judging whether the environment context data, the consistency constraint and the context assembly mode are legal or not;

the configuration analysis module is used for analyzing the input system configuration, instantiating a scheduling strategy, a detection technology and an operation mode according to the system configuration, judging specific scheduling strategy and detection technology combination of collocation, and judging whether the combination collocation is legal or not; the operation mode comprises static detection and dynamic detection;

the scheduling policy module is used for managing various scheduling policy algorithms supported by the system and judging whether to schedule consistency constraint detection according to the read environmental context data;

the detection technology module is used for managing a plurality of detection technology algorithms supported by the system, running consistency constraint detection according to the detection instruction sent by the scheduling policy module and outputting a consistency error report and an auxiliary report;

when the running mode is static detection, the local environment context data is directly read and sufficient running time is given for consistency detection, and when the running mode is dynamic detection, the sensor of the client senses the environment context in the simulated reality scene, and the simulated data is read from the client through the network for real-time consistency detection.

2. The unified processing system based on environmental context coherence of claim 1, wherein the scheduling policy module implements a plurality of related scheduling policies including ImmedSched, batchSched, GEAS-ori and GEAS-opt using a unified scheduling interface and supports expanding new scheduling policies based on the unified interface.

3. The unified processing system based on environmental context consistency according to claim 1, wherein the detection technology module implements multiple relevant detection technologies including ECC, con-C, GAIN, and PCC using a unified detection interface, and supports expanding new detection technologies based on the unified interface.

4. The unified processing system based on environmental context consistency of claim 1, wherein the application scenario-dependent parsing module comprises:

the environment context data analyzer is used for analyzing the input environment context data according to the data format and the interface custom default data analyzer provided by the meaning realization system;

the consistency constraint parser adopts a parser form of a first-order logic language by default and is used for parsing input consistency constraints;

a context assembly pattern parser for parsing the context assembly patterns associated with the constraints, each pattern describing features of the environmental context that require a particular consistency constraint to be satisfied, the environmental contexts that conform to the features forming a collection.

5. The unified processing system based on environmental context coherence of claim 1 or 4, wherein the input environmental context data, coherence constraint, and format of constraint-related context aggregation schema are presented in the form of a user manual.

6. The unified processing system of claim 1, wherein the coherence error report comprises a specific number and detail description of coherence errors, and the auxiliary report comprises detection time consuming information, detection false positive, and detection false negative information.

7. The unified processing system of claim 1, wherein the coherence error report and the auxiliary report are presented in a combined manner by a user interface module that also presents the data volume and data interval of the environmental context data.

8. The unified processing system of claim 1, wherein the scheduling policy module implements ImmedSched, batchSched, GEAS-ori and GEAS-opt algorithms according to a unified scheduling policy interface and supports embedding new scheduling policy algorithms into the system using this interface and adding corresponding configuration options at the user interface module.

9. The unified processing system of claim 1, wherein the detection technology module implements ECC, con-C, GAIN and PCC algorithms according to a unified detection technology interface and supports the embedding of new detection technologies into the system using this interface and the addition of corresponding configuration options at the user interface module.

10. A unified processing method based on environment context consistency, wherein the unified processing method is executed based on the unified processing system based on environment context consistency as claimed in any one of claims 1 to 9, comprising:

s1, receiving application scene dependence and related configuration information by a user interface module, and turning to step S2;

s2, an application scene dependence analysis module analyzes the input scene dependence, wherein the scene dependence comprises environmental context data, consistency constraint and context assembly mode related to the constraint, judges whether the environmental context data, the consistency constraint and the context assembly mode are legal, and if the environmental context data, the consistency constraint and the context assembly mode are legal, the step S3 is executed, and if the environmental context data, the consistency constraint and the context assembly mode are legal, the step S1 is executed;

s3, analyzing the input configuration by a configuration analysis module, wherein the configuration analysis module comprises a scheduling strategy, a detection technology module and a selection operation mode according to configuration instantiation, judging whether the operation mode is legal or not, if the operation mode is legal, turning to a step S4, otherwise turning to a step S1;

s4, judging an operation mode, if the operation mode is static detection, turning to the step S5, and if the operation mode is static detection, waiting for network connection of the client module to receive environmental context data, and turning to the step S5 after receiving the data;

s5, judging whether to schedule one-time consistency constraint detection according to the local or remote (static or dynamic) read environmental context data by the scheduling policy module, and turning to the step S6;

and S6, the detection technology module runs the consistency detection once, judges whether the detection is finished, exits if the detection is finished, and otherwise, goes to the step S4.