UiPath, one of the most well-known RPA systems, offers complete solutions to help businesses effectively automate repetitive and duplicative procedures. Being a market leader in RPA, UiPath offers enterprises cutting-edge robotic power capabilities to automate their routine business activities. An open platform solution called RPA UiPath offers hundreds of pre-built, customizable connectors with various technologies, including ERP, BPM, and AI. The Uipath certification provides you with an introduction to UiPath as well as information on a variety of issues, including why use UiPath, its history, its architecture, its features, its products, the different types of robots in UiPath, installation, etc.
Together with the database servers and the browser components, the architecture primarily consists of three UiPath components: UiPath Studio, UiPath Orchestrator, and UiPath Robot:
- A GUI-based dashboard called UiPath Studio is used to design an automation workflow for the tasks that need to be automated.
- Software robots or bots are employed to carry out predetermined automated actions or processes.
- The media that serves as the interface between UiPath Studio and software robots is called Orchestrator. It aids in task management for automation.
The architecture can be divided into the two categories below:
- Client-side and server-side detailing
- Three Layered detailing
Client-side and Server-Side Detailing
In this context, the term "client-side" refers to UiPath components that users or developers can directly access. Usually included are UiPath Studio, Robot, Browser, and UiPath Agent.
Also, the server-side functions of UiPath's backend are included. Activities and workflows that users produce are kept in the databases. The UiPath orchestrator chooses the suitable functions and gives the software robots instructions on how to carry out the given duties in accordance with the code. The backend also includes the robots' logs and statistics. Logs are useful for debugging faults and assessing robot performance.
Three-Layered Detailing
By grouping the components into the following three tiers, the UiPath architecture can be explained:
Client Layer: The UiPath elements that are accessible to users make up the client layer. UiPath Studio, for instance, as well as robots, browsers, UiPath agents, and executors. A user or developer can create and develop a variety of jobs to be automated by employing these components. Software robots can be used to carry out tasks. The presentation layer is another name for this layer.
The following two parts are part of the UiPath robot:
The UiPath Agent Service serves as a bridge between the client-side and server-side components of UiPath. The agent is used to convey all information and facts. Also, the messages are sent to the SQL server after being logged into the Orchestrator.
Also, the service may be used to verify all of the open tasks in the system tray. It can also change system preferences and permit the beginning and ending of current tasks.
Software robots use the UiPath Executor Service to carry out specified tasks during a Windows session.
Server Layer: The second and most crucial layer of the UiPath design is this one. The server layer displays all server information. The UiPath Orchestrator is mostly part of the server layer. The entire project can be uploaded to the server once the robots are fully built to carry out the jobs. An orchestrator can be used to carry out the project across various platforms.
The production as a whole is managed by the orchestrator. It keeps tabs on project activities, plans the execution of software robots, and produces compiled reports based on filtered specifications. To keep performing repeated activities, software robots can be coordinated. Our project is able to adhere to project requirements, service standards, and schedules thanks to its web-based management system.
Persistency Layer: Database servers make up the majority of this layer. This layer stores all of the robots' configuration information. The configuration information includes information on various users, their robots, assigned tasks, logging data, and asset details, among other things. Users enter each of these details in the Orchestrator.
Also, the persistency layer is in charge of ensuring that the UiPath agent services maintain the log information updated. Elastic search stores these logs. Logs are most useful for identifying mistakes and fixing them. The relational database management systems, like SQL Server, often hold the process-level data. As a result, it is simpler to find logs in the vast amount of data.
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