3HAC020208-001/04 ABB Robot IRB6600 motor

Description

3HAC020208-001/04. For example, to solve special problems
The topic is an architecture model named “Blackboard”, which is composed of various expert groups
Cheng’s R&D team often knows about “blackboard”
The knowledge base has been updated repeatedly, with the problem description as
The starting point and the final solution. This is also
It is also applicable to early soft speech recognition
Troubleshooting.

In the ISO/IEC 42010:2007 standard, the system
The formal definition of architecture is:
Basic organizational form and interrelation of components
The relationship between system and environment and its design and development
Development Principle “.
Software architecture is like a city. The components of 3HAC020,208-001/04 are cities
There are many buildings in the city. In real life,
Through a single channel, guard and password setting
To ensure the safety of a building. For software architecture
In the case of security, it is necessary to ensure that
Component for single access. To improve
Software availability, enhancing its security and performance, and
To improve its reliability or energy efficiency, software
Architecture researchers are working on their “urban plan”
Design is constantly seeking innovative methods.
1. Using city analogy method to realize visualization system architecture and code
Software architecture is like a
The components of a city are
The city is full of trees
Architecture.
44 ABB comments 3 | 11
Multi tier architecture
Multi tier architecture is a client server architecture,
Also called N-tier architecture. In this architecture
User interface, system processing capacity and data management
It is a logically independent process. For example, middleware acquisition
Use multi-layer architecture to transfer data between users and databases
Send data request. Among them, the most common one is the three-layer rack
Structure. Although many people think that “layer”
Refers to the logical junction in the components of the software solution
Structure mechanism, while “tier” refers to the system foundation
The physical structure mechanism of architecture [6]
Idioms are often used interchangeably.
Data center architecture
This kind of system usually adopts database management system
Is the main system engine, so the database is in it
It plays a central role. Database service of this type of system
The server runs a set of stored procedures with
Table control logic. 3HAC020208-001/04 Database Centric
The method mainly depends on the advanced database system
Indexing, transaction processing, integrity, recovery and security
Full function [7].
Software architecture principles adopted by ABB
ABB’s software architecture evaluation and development are based on
Some important principles, which are the existing methodology
Components of [8] ｜ 2:
Between tasks and workload. Clients and Services
The devices are usually connected to their respective hardware through computer networks
function. The server computer is a high-performance host,
You can run one or more server programs and
Multiple clients provide resource sharing. Client does not
Share their resources, but request content from the server
Or service functions. The client can send a request by
Start a communication session with the server [4].
Event driven architecture
An event refers to a significant occurrence of a particular system state
Changes, such as messages from input/output components
Interest. Through system design and implementation
Event driven architecture, used in soft
Event transfer between hardware components and services.
Event driven systems are usually composed of event generators and events
The receiver is composed of two parts. Of the event receiver
The responsibility is to
Immediately react after birth
Should. Event driven system
Main design side of the system
More than unpredictable and
Asynchronous environment due to
This architecture can
Greatly improve response energy
Force [5]. Many ABB systems use this method
Type operation, continuously receiving and processing external input, and
Take appropriate measures accordingly, such as process control or
Manufacturing.
3 Graphical User Interface
ABB’s Software Architecture Assessment and Development Basis
For some important principles, these principles are
Components of existing methodologies.
2 Software Architecture Methodology
Establish business for the system
case
Software architecture
Archive and
convey
Identify system objectives and
Drivers
Make architecture decisions
Ensure software architecture resolution
Exact implementation of policies
Analyze or evaluate architecture
Building on the architecture
Line system design and
implementation
Understand architecture requirements
The core content of the solution, and guide you to
To solve practical problems. ”
Alexander’s thinking on architectural mode inspired Xu
Inspiration from multiple software architects. Purpose of software architecture model
In solving the recurring software problems, it describes the
The core content of the solution. Alexander
Focus on quality, that is, the user’s building
While the software architecture model focuses on software quality
Heart, such as safety, performance, reliability, availability
Maintainability, etc.
ABB’s industrial software systems use different types
And some common architectural pattern packages
Including: client server architecture, event driven
Architecture, multi tier architecture, and data center architecture. lower
These architectures will be briefly described in.

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