CN102622718A - Web Service-based rural informatized assembly library - Google Patents

Abstract

The invention discloses a rural informatization component library based on Web Service, which is characterized in that it includes a rural resident health file component and a social security component, wherein the rural resident health file component includes: a personal health file library, a family health file library, community health archives. It has the following beneficial effects: 1. Build health records and social security components, introduce Web Service technology and middleware technology to build HIS components and social security components respectively, so as to achieve loose coupling, no dependence on OS, portability and shielding of different protocols Purpose. 2. Construct the single sign-on component. In order to realize the integration of the system at the identity authentication level and achieve the purpose of using the same identity authentication center for different application systems, this component library development also includes the construction of the SSO component. 3. Realize data standardization and lightweight packaging of common database operations, so that the system can process existing data in various regions and cope with future data changes.

Description

Component Library of Rural Informatization Based on Web Service

technical field

The invention belongs to the field of computers, and in particular relates to a component library based on Web Service.

Background technique

Rural informatization is the process of universal application and promotion of communication technology and computer technology in rural production, life and social management. It is a key link for the vast rural population in my country to enjoy the efficient and fast services brought by information technology. Rural residents' health records are an important part of rural informatization. The main users of health records include hospitals, community outpatient departments, health data management departments and health prediction centers. The integration of health records and these departmental systems to achieve system data sharing can achieve: helping medical staff to quickly understand the patient's health problems and related background information about their illness, enabling medical staff to make correct clinical decisions; Standardization; assist medical staff to evaluate the health problems of residents, and can also be used as a basic tool to comprehensively grasp the health status of residents; help to formulate accurate and practical health care plans, rationally use health resources, and improve the management level of primary health services; evaluate medical staff It can be used as a legal basis for handling medical disputes; it can be used as an important channel for the government and health management agencies to collect primary medical information; it is an important reference material for medical teaching and scientific research.

Many software companies at home and abroad have implemented the health record system for rural residents. The common resident health record system mainly includes the following two types according to the different development models adopted: the network version that uses the Internet to manage information through a browser and the desktop program form Released stand-alone version. The design of these systems is basically from the perspective of realizing their own functions, without considering system integration, the coupling degree between the various layers of the system is high, and the dependence on the operating system and development language is strong; in addition, most social security The system is designed for urban residents, so the data only meets the insurance types of urban residents. Only a few developed regions have designed social security systems for rural residents, but whether it is a social security system designed for urban residents or a social security system designed for rural residents, there are serious regional differences in data formats. The existence of heterogeneous data makes it impossible for a system developed for a specific region to handle data from another region.

Existing solutions can no longer cope with the higher information needs of users and the rapid development of rural informatization, and there is an urgent need to optimize and integrate independent information systems. Service-Oriented Architecture (SOA) represents the maturity of information system integration technology. It can not only integrate existing systems, but also meet future needs. It plays an important role in resource integration and information sharing. Service-Oriented Architecture (SOA) has proven to be a common and effective system integration method in other fields.

Web Service is a specific application of SOA framework; XML schema, as one of the common data integration schemas, can describe not only data content but also data structure, and has cross-platform characteristics. Applying the Web Service based on XML language to the rural resident health record system, so as to achieve the purpose of loose coupling, no dependence on OS, portability and shielding of different protocols, and solve the problem of heterogeneous data is the problem to be solved by the present invention.

Web Service is a new platform for building interoperable distributed applications. It can accept requests in XML format from other systems across the network through a lightweight, vendor-neutral communication protocol. It is a middleware technology. On the surface, Web Service technology provides an API that can be called externally, and customers call the API to complete their own development (applications that call the API provided by Web Service are called customers).

Web Service is mainly used in long-distance communication, application integration, B2B integration, software and data reuse. To sum up, Web Service has the following characteristics:

(1) Good encapsulation: Web Service is an object deployed on a Web application, which has good encapsulation, and customers can only see the description information of Web Service. The specific implementation and operation of Web Service are transparent to customers, and Web Service technology provides services as a whole.

(2) Loose coupling: When changes occur inside the Web Service, customers cannot feel the changes in the Web Service. For customers, as long as the interface provided by the Web Service does not change, the customer does not need to make program changes.

(3) Use standard protocols: All protocols of Web Service are described, exchanged and transmitted through standard protocols. These agreements have no tendency when it comes to operating systems, object models, and programming languages, so they have strong vitality.

(4) High openness: Web Service services can interact with each other, which is independent of language and platform.

Extensible Markup Language (XML) is the basic format for representing data in the Web Service platform. All the specifications, technologies and architectures of Web Service are based on XML language.

XML is a meta-language, a cross-platform, content-dependent technology in the Internet environment, and an effective tool for processing distributed structured information today. The DOM in the XML document allows scripts or other languages to analyze the data, thus solving data processing problems.

In addition, the cross-platform, security, stability, and efficiency requirements in the construction of rural information systems also require the introduction of middleware technology. Middleware is an independent system software or service program. Belonging to the category of reusable software, above the operating system, network and database, and under the application program, it provides a running and development environment for the application software on its own upper layer, helping users develop and integrate complex application software flexibly and efficiently.

the

Contents of the invention

The present invention provides a solution to the above problems, and provides a rural informatization component library based on Web Service.

The technical solution of the present invention is to provide a kind of rural informatization component storehouse based on Web Service, it is characterized in that: it comprises rural resident health record component and social security component, wherein said rural resident health record component comprises:

Personal health archives: used to store personal information, health check information and medical records of rural residents;

Family health archives: used to save family relationship information, family genetic disease history information and family living conditions information of rural residents;

Community health archives: used to save community collective health environment information and public facilities information;

The rural residents' health records component provides a Web Service service interface for users to access, add, modify or delete information in the personal health records, family health records and community health records.

Preferably, the personal health archives library also includes a key population archives module, which includes:

Infant and young child management sub-module: collect and save the basic information of infants and young children, infant eating habits and infant vaccination records;

Maternal management sub-module: collect and save basic information of pregnant women, basic health check information before pregnancy and basic health check information after pregnancy;

Chronic patient management sub-module: collect and save chronic patient basic information, treatment information and condition change information.

Preferably, the social security components include:

Basic personal information database: used to save basic personal information of rural residents;

Social security information database: used to save the social security information of rural residents;

The social security component provides a Web Service service interface for users to access, add, modify or delete the personal basic information database and social security information database.

Preferably, the social security information database stores the social security information of rural residents, including social insurance, minimum living allowance, social special care, new rural cooperative medical care and new rural insurance information.

Preferably, the single sign-on component includes:

Identity Authentication Center: Authenticate and verify the identity information of users when they register;

User login center: for users to log in and access applications;

User registration center: for users to fill in identity information and social security information for registration, and provide new accounts for users to use; for application providers to register new applications to access the rural residents' health record components and social security components.

Preferably, the user registration center includes:

User basic information registration module: for users to register identity information;

User social security information registration module: for users to register social security information;

Application registration module: for application providers to register new applications to access the rural residents' health record components and social security components.

the

Description of drawings

Fig. 1 is the overall structural representation of the rural informatization component library based on Web Service of the present invention;

Figure 2 is a structural diagram of the components of rural residents' health records;

Fig. 3 is a schematic structural diagram of a single sign-on component.

Detailed ways

Specific embodiments of the present invention will be further described in detail below.

As shown in Figures 1 to 3, a Web Service-based rural informatization component library of the present invention includes a rural resident health record component, a social security component, and a single sign-on component.

Designed in accordance with national standards and the trend of rural centralized living, the rural residents' health records are divided into personal health records, family health records and community health records.

(1) Personal health archives

Personal health records include three parts: personal basic information management, health checkups, key population health management and other medical records.

Including personal basic information collection and family basic information collection, family-personal relationship construction, family history collection.

It also includes the key group archives module, through the physical health examination, lifestyle records, health status evaluation and disease medication history records of general users and key groups (infants, pregnant women, patients with infectious diseases, and patients with chronic diseases), to find out which Focusing on prevention, and striving to solve health risks from the source is the starting point of health checks, file management of key populations, and medical record design.

Mainly designed for the main needs of infants and young children, basic information collection of infants, infants and young children's eating habits statistics, infant vaccination records and vaccination appointments.

Pregnant women are mainly divided into first-time pregnant women, prenatal pregnant women and postpartum pregnant women. Different functions are designed for different types of pregnant women. First-time pregnant women need to establish files; for pre-pregnancy and post-pregnancy, there are pre-pregnancy basic health checks, pre-pregnancy follow-up, post-pregnancy basic health checks, and post-pregnancy follow-ups.

Patients with chronic diseases or high-risk diseases such as hypertensive patients, heart disease patients, schizophrenia, and tuberculosis patients must not only have personal basic information files and family affiliations, but also establish tracking files for these special groups, that is, special population tracking records.

(2) Family health archives

Family is one of the main environments of personal life. It affects the genetics, growth and development of individuals, and affects the occurrence, development, transmission and recovery of diseases. Family is closely related to the health of residents. Family health records are an important part of residents' health records.

Family health records take the family as a unit to record the family's family relationship diagram, family genetic disease history, family living environment, household attributes, kitchen and bathroom facilities, livestock management, fuel and drinking water selection, and garbage disposal methods. Through grasping the overall sanitation environment of the family as a unit, we can understand the influence of rural life style on health in China.

(3) Community health archives

Community health records are databases that record the community's own characteristics and security environment. Take the community as the unit, collect and record the relevant content of the collective sanitation environment through on-site surveys and existing data collection methods: detailed registration of public facilities (public roads, greening environment, garbage disposal facilities, public drinking water and public catering), garbage disposal records , Work records of environmental protection personnel.

The collective sanitation environment in the community includes the maintenance of collective facilities, the construction of environmental sanitation and the management of public catering. In order to better maintain the collective living environment, it is necessary to track the maintenance of public facilities, manage and evaluate sanitation personnel, records of garbage disposal and management of catering enterprises.

The social security components include:

Personal basic information database: used to save the basic personal information of rural residents, and the personal ID number will not change in the basic personal information.

Social security information database: used to save the social security information of rural residents. The social security information must describe in detail the type, composition, time and account change details of the data. Social security information includes: social insurance (five types of insurance), minimum living allowance, social preferential treatment, new rural cooperative insurance, and new rural insurance.

Social insurance is the core of the social security system, mainly including pension social insurance, medical social insurance, unemployment insurance, work injury insurance, maternity insurance and so on. The social insurance plan is organized by the government, and a certain group is forced to use part of its income as social insurance tax (fee) to form a social insurance fund. Under certain conditions, the insured can obtain fixed income or loss compensation from the fund , it is a redistribution system, and its goal is to ensure the reproduction of materials and labor and social stability. Rural residents can also participate in social insurance.

Social assistance refers to various measures taken by the state and other social entities to provide material assistance or spiritual assistance to citizens who suffer from natural disasters, lose the ability to work, or have other low incomes, so as to maintain their basic living needs and guarantee their minimum living standards. Social special care is a social security system established for soldiers and their families. It refers to the guarantee system for various preferential treatments, pensions, pensions, employment placements and other treatments and services provided by the state and society to soldiers and their families. According to the definition of social assistance and social preferential treatment, rural residents can enjoy social assistance and social preferential treatment as long as they meet the corresponding conditions.

In addition, my country has also set up a specific social security system for rural residents, mainly including new rural cooperative medical care and new rural endowment insurance, referred to as "new rural cooperative medical care" and "new rural insurance".

Single sign-on components mainly include identity authentication center, user login center and user registration center.

(1) Identity authentication center design

The identity authentication center mainly includes: 1. Verify whether the user has logged in; 2. Verify the validity of the Token token.

Identity authentication technology is a process in which the computer authenticates the identity of the operator. Computer operations on everything are based on a set of specific binary data, and converting user information into data is the main research content of identity authentication technology. Therefore, the Token-SSO-based identity authentication center includes maintenance and verification of user account information and user tokens.

Common identity verification methods are mainly divided into three categories: identity authentication based on the information the user knows (what you know); identity authentication based on the information the user has (what you have); identity authentication based on the unique physiological characteristics of the user (what you know); you are). The most typical type of what you known identity authentication is based on passwords, that is, the combination of user name and password; common types of identity authentication of what you have include smart IC cards, SMS passwords, and dynamic tokens; Fingerprint recognition technology. The first password-based identity verification is the simplest, and the cost is low, which is in line with the low-income characteristics of rural residents. Therefore, the invented SSO selects the combination of user name and password for identity verification.

SSO needs to use the unified identity authentication function to verify multiple different application systems. In order to achieve this goal, this paper uses a combination of random strings and encryption technology to assign Tokens to users who have passed account verification. Every time a user requests access When applying the services provided by the system, the requested application system first obtains the Token information assigned to the user from the SSO, and then obtains the random string in the Token through the decryption algorithm, and matches the strings before and after decryption. Only the verified Users are permitted to access this service.

(2) User registration center design

The main purpose of SSO is to realize unified identity authentication of different application systems, that is, valid users only need to log in once to access all application systems under their authority. Therefore, the SSO user registration center must provide user information registration and application system registration functions.

In order to realize the mapping between a single existing application system account and SSO account for rural informatization, users need to register basic information in the SSO user registration center. Through registration in the SSO user registration center, SSO collects other application system accounts owned by the user, and the user only needs to use the SSO account to access mutually trusted application systems in the future. For example, user password design, user unique user name design, etc. The user information user registration center in this system not only needs the user to register the most basic user information, but also needs the user to fill in their real social insurance account number, medical insurance account number, ID number and other information at the same time. The invention adopts the method of collecting the existing social security information of the user during registration, assists manual collection of social security information, and improves the efficiency of system information collection.

The application system registration module of the user registration center mainly integrates a single application system to realize system resource integration. SSO saves user login information and user Token for a short period of time. The application system dynamically accesses the SSO system by introducing a javascript script, and obtains the user information and Token saved by SSO, and realizes registration of different application systems by judging the validity of these information. That is to say, the integration of application systems is a process in which a single application system invokes SSO for user authentication.

(3) User login center design

The user login center provides a user login window, and the user can log in on this window with the user account registered in the SSO user registration center.

The above embodiment is only one implementation mode of the present invention, and its description is relatively specific and detailed, but it should not be construed as limiting the patent scope of the present invention. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

A rural informatization component library based on Web Service of the present invention adopts Web Service technology and middleware technology, and also introduces unified identity authentication technology to realize single sign-on. It has the following beneficial effects:

1. Build health records and social security components. Instead of using the common MVC three-tier architecture to build rural residents’ health record systems and social security systems, introduce Web Service technology and middleware technology to build HIS components and social security components respectively, so that To achieve the purpose of loose coupling, no dependence on OS, portability and shielding of different protocols. the

2. Construct the single sign-on component. In order to realize the integration of the system at the identity authentication level and achieve the purpose of using the same identity authentication center for different application systems, the development of this component library also includes the construction of the SSO component.

3. Realize data standardization and lightweight packaging of common database operations, so that the system can process existing data in various regions and cope with future data changes.

Claims (7)

1. The rural informatization component library based on Web Service is characterized in that: it includes rural residents' health record components and social security components, wherein the rural residents' health records components include: Personal health archives: used to store personal information, health check information and medical records of rural residents; Family health archives: used to save family relationship information, family genetic disease history information and family living conditions information of rural residents; Community health archives: used to save community collective health environment information and public facilities information; The rural residents' health records component provides a Web Service service interface for users to access, add, modify or delete information in the personal health records, family health records and community health records. 2. the rural informatization component storehouse based on Web Service according to claim 1, is characterized in that: in described personal health archives storehouse, also comprise key population archives module, it comprises: Infant and young child management sub-module: collect and save the basic information of infants and young children, infant eating habits and infant vaccination records; Maternal management sub-module: collect and save basic information of pregnant women, basic health check information before pregnancy and basic health check information after pregnancy; Chronic patient management sub-module: collect and save chronic patient basic information, treatment information and condition change information. 3. the rural informatization component storehouse based on Web Service according to claim 1, is characterized in that: described social security component comprises: Basic personal information database: used to save basic personal information of rural residents; Social security information database: used to save the social security information of rural residents; The social security component provides a Web Service service interface for users to access, add, modify or delete the personal basic information database and social security information database. 4. the rural informatization component library based on Web Service according to claim 3, characterized in that: the social security information stored in the social security information database of rural residents includes social insurance, minimum living security, social special care, new rural cooperative medical care and New rural insurance information. 5. The rural informatization component library based on Web Service according to claim 1, characterized in that: it also includes a single sign-on component that provides a user identity authentication function, and the single sign-on component provides a Web Service service interface for other The application receives the result of user authentication. 6. the rural informatization component library based on Web Service according to claim 5, characterized in that: the single sign-on component comprises: Identity Authentication Center: Authenticate and verify the identity information of users when they register; User login center: for users to log in and access applications; User registration center: for users to fill in identity information and social security information for registration, and provide new accounts for users to use; for application providers to register new applications to access the rural residents' health record components and social security components. 7. the rural informatization component storehouse based on Web Service according to claim 6, is characterized in that: described user registration center comprises: User basic information registration module: for users to register identity information; User social security information registration module: for users to register social security information; Application registration module: for application providers to register new applications to access the rural residents' health record components and social security components.

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