basic requirement
1, with basic knowledge of computer software and application.
2, master the basic knowledge of the operating system.
3. Master the basic concepts and working principles of computer network.
4. Master the basic application knowledge of the Internet.
5. Master the basic knowledge of computer network applications such as network, network management and network security.
6. Understand the development of network technology.
7. Master computer operation and have the programming ability of C language (including debugging).
Examination content
First, the basic knowledge
1, computer system composition.
2. Basic knowledge of computer software.
3. Basic concepts of multimedia.
4. Computer application field.
Second, the operating system
1. Basic concept, main functions and classification of operating system.
2. Basic concepts of process, thread and inter-process communication.
3. The main technologies of storage management, file management and equipment management.
4. Use of typical operating systems.
Third, the basic concept of computer network
1. Definition and classification of computer networks.
2. Basic data communication technology.
3. Basic concepts of network architecture and protocols.
4. Classification, characteristics and typical series of WAN, LAN and MAN.
5. Network interconnection technology and interconnection equipment.
Fourthly, LAN application technology.
1, LAN classification and basic working principle.
2. High-speed LAN.
3. LAN networking mode.
4. Network operating system.
5. Structured wiring technology.
V. Internet Foundation
1, the basic architecture and main services of the Internet.
2. Internet communication protocol.
3. Internet access mode.
4. Hypertext, hypermedia and web browsers.
Six, network security technology
1. The basic concept of information security.
2. The basic concept of network management.
3. Network security strategy.
4. Encryption and authentication technology.
5. The basic concept of firewall technology.
Seven. Network application: e-commerce
1. Basic concepts and architecture of e-commerce.
2. Key technologies of e-commerce application.
3. Security functions of browsers, e-mails and web servers.
4. Planning and promotion of website content.
5. Use the Internet for online shopping.
Eight. Development of network technology
1. Development of network application technology.
2. Broadband network technology.
3. New network technology.
Nine, computer operation
1, master basic computer operation.
2, master the basic technology of C language programming, programming and debugging.
3, master the computer application related to the examination content.
Examination mode
First, written test: 120 minutes
Second, the computer test: 60 minutes
other
Three-level examination outline (PC technology)
basic requirement
1, with basic knowledge of computers and their applications.
2. Familiar with the structure and principle of 80X86 microprocessor and its macro assembly language programming.
3. Master the working principle, logical composition and physical structure of personal computer.
4. Master the main functions, principles, configuration and maintenance management of Windows operating system.
5. Familiar with the performance, principle and structure of common external devices of personal computers.
Examination content
First, the basic knowledge of computer application
1, the development of computer technology, the characteristics of computer information processing, computer classification, PC composition and performance evaluation.
2. Numerical information table in computer: the representation and operation of integer, and the representation and operation of real number (floating point number).
3. Representation of text information and text in computer: coding of western characters, input code of Chinese characters, national standard code and internal code, output of Chinese characters, universal coded character set and Unicode.
4. Fundamentals of multimedia technology: the types of digital sound, waveform sound and synthesized sound, the characteristics and differences between images and graphics, and the representation of images, graphics and video information in computers.
5. Basic knowledge of computer network: the function, classification and composition of computer network. Basic principles of data communication, network architecture and TCP/IP protocol, Internet and IP address, computer local area network.
2. Microprocessor and Assembly Language Programming
General structure of microprocessor: register group, memory management, bus timing, working mode and typical system configuration.
2. Function and structure of Pentium microprocessor: internal structure and working principle, register group, working mode and memory management, interrupt management, bus timing.
3.80X86 Instruction system of x86 microprocessor: instruction format and coding, addressing mode and instruction system.
4.80X86 macro assembly language programming: sequence, branch and loop programming, subroutine design, ROMBIOS interrupt call and DOS system function call.
Third, the composition principle and interface technology of PC
The logical composition and physical structure of 1.PC: motherboard and chipset, super I/O chip, motherboard BIOS, etc.
2. Functions and working principles of system call line, ISA bus and PCI local bus.
3. Composition and working principle of main memory: ROM and RAM, working principle of memory stick and main memory, and cache.
4.I/O control: I/O addressing mode and I/O port address, program control I/O mode, interrupt control I/O mode and DMAI I/O control mode.
5. Peripheral interfaces: serial interface, parallel interface, SCSI interface, USB and IEEE- 1394.
Fourth, the function and principle of Windows operating system
1, functions and types of operating system, architecture of Windows98, basic concepts of WindowsAPI and DLL.
2. Processor management of Windows: Windows virtual machine, Windows hypervisor and Windows process scheduling technology.
3. Storage management of Windows: memory structure and management of Windows, and virtual memory of Windows.
4. File management of Windows: file system structure of Windows, storage structure of disk, FAT 16 and FAT32.
5.Windows device management: virtual device driver, through driver degree and small driver, plug and play and configuration management, power management, printing subsystem, etc.
6. Network communication function of Windows: network components of Windows, program network and communication, distributed component object model DCOM, and Internet components of Windows.
7. Multimedia functions of Windows: Windows' support for multimedia files and devices, Windows' multimedia components and Windows' media player.
8. Configuration, management and maintenance of 8.Windows: installation and startup, registry, system configuration and management, system performance monitoring and optimization, and fault diagnosis.
9. Computer security and virus prevention: the general concept of computer security, computer virus and its prevention.
Verb (abbreviation of verb) Common personal computer peripherals
Input devices: keyboard, mouse, pen input device, scanner, digital camera, sound input device and MIDI input device.
2. Output devices: CRT display, LCD display and display control card; Needle printers, laser printers and inkjet printers; Plotter; MIDI music synthesis, 3D surround sound generation and speakers; Video output device.
3. External memory; Floppy disk storage; Composition, principle and performance index of hard disk storage, mobile hard disk and disk array; Tape storage; Principle and classification of optical disc storage, CD-ROM, CD-R and CD-RW, DVD optical disc storage.
4.PC network equipment: modems, ISDN and PC access, ADSL access, cable TV networks and cables.
Modem, LAN networking equipment (Ethernet card and hub), wireless access technology.
Six, computer operation
1, master basic computer operation.
2. Master the basic technology, programming and debugging of 80X86 macro assembly language programming.
3. Master the computer application knowledge related to the examination content.
Examination mode
First, written test: 120 minutes
Second, the computer test: 60 minutes
Level 3 Examination Outline (Information Management Technology)
basic requirement
1, with basic knowledge of computer software and application.
2. Master software engineering methods and have the basic ability of software development.
3, master the basic principles of database, familiar with the basic methods of database design.
4, master the basic principles of information management, familiar with the method of computer information system development.
5. Master computer operation and have the programming ability of C language (including computer debugging).
Examination content
First, the basic knowledge
1, computer system composition and application field.
2. Basic knowledge of computer software.
3. Basic concepts and applications of operating system.
4. Computer network and application foundation.
5. The basic concept of information security.
Second, software engineering.
1, the basic concept of software engineering.
2. Structure analysis, data flow diagram, data dictionary and software requirements.
2. Structured design, overall design, detailed design, structure diagram and module design.
4. Structured programming.
5. Software testing, testing methods, techniques and use cases.
6. Software quality control and software documentation.
7. Development of software engineering technology.
Third, the database
Basic concepts of database.
2. Relational data model.
3. Structured query language.
4. Database management system.
5. Database design methods and steps.
6. Database development tools.
7. Development of database technology.
Fourth, information management.
1. Basic concepts of information management.
2. The development of computer information management.
3. The concept, function and composition of management information system.
4. Development, contents, strategies and methods of management information system.
5. The concept, function and composition of decision support system.
6. The concept, function, composition and tools of office information system.
7. Development of information management technology.
Verb (abbreviation of verb) information system development method
1. Steps and contents of structural analysis and design methods.
2. The basic process and function of business system planning method.
3. The guiding ideology and basic content of strategic data planning method.
4. Strategy and application of principle and method.
5. Development of methodology.
Six, computer operation
1, master basic computer operation.
2, master the basic technology of C language programming, programming and debugging.
3. Master the computer application knowledge related to the examination content.
Examination method
First, written test: 120 minutes
Second, the computer test: 60 minutes
Level 3 Examination Outline (Network Technology)
basic requirement
1, with basic knowledge of computer software and application.
2, master the basic knowledge of the operating system.
3. Master the basic concepts and working principles of computer network.
4. Master the basic application knowledge of the Internet.
5. Master the basic knowledge of computer network applications such as network, network management and network security.
6. Understand the development of network technology.
7. Master computer operation and have the programming ability of C language (including debugging).
Examination content
First, the basic knowledge
1, computer system composition.
2. Basic knowledge of computer software.
3. Basic concepts of multimedia.
4. Computer application field.
Second, the operating system
1. Basic concept, main functions and classification of operating system.
2. Basic concepts of process, thread and inter-process communication.
3. The main technologies of storage management, file management and equipment management.
4. Use of typical operating systems.
Third, the basic concept of computer network
1. Definition and classification of computer networks.
2. Basic data communication technology.
3. Basic concepts of network architecture and protocols.
4. Classification, characteristics and typical series of WAN, LAN and MAN.
5. Network interconnection technology and interconnection equipment.
Fourthly, LAN application technology.
1, LAN classification and basic working principle.
2. High-speed LAN.
3. LAN networking mode.
4. Network operating system.
5. Structured wiring technology.
V. Internet Foundation
1, the basic architecture and main services of the Internet.
2. Internet communication protocol.
3. Internet access mode.
4. Hypertext, hypermedia and web browsers.
Six, network security technology
1. The basic concept of information security.
2. The basic concept of network management.
3. Network security strategy.
4. Encryption and authentication technology.
5. The basic concept of firewall technology.
Seven. Network application: e-commerce
1. Basic concepts and architecture of e-commerce.
2. Key technologies of e-commerce application.
3. Security functions of browsers, e-mails and web servers.
4. Planning and promotion of website content.
5. Use the Internet for online shopping.
Eight. Development of network technology
1. Development of network application technology.
2. Broadband network technology.
3. New network technology.
Nine, computer operation
1, master basic computer operation.
2, master the basic technology of C language programming, programming and debugging.
3, master the computer application related to the examination content.
Examination mode
First, written test: 120 minutes
Second, the computer test: 60 minutes
Three-level examination outline (database technology)
basic requirement
1, master the basic concepts of computer system and computer software, the basic knowledge and application knowledge of computer network, and the basic concepts of information security.
2. Master the basic knowledge of data structure and algorithm, and skillfully apply it.
3. Master and skillfully use the basic knowledge of the operating system.
4. Master the basic concepts of database, deeply understand relational data model, relational data theory and relational database system, and master relational data language.
5. Master database design methods and have database design ability. Understand the development of database technology.
6, master computer operation, and have the ability to program and develop database applications in C language (including computer debugging).
Examination content
First, the basic knowledge
1. Composition and application fields of computer system.
2. Basic knowledge of computer software.
3. Basic knowledge and applied knowledge of computer network.
4. The basic concept of information security.
Second, the data structure and algorithm
1, the basic concepts of data structure and algorithm.
2. Definition, storage and operation of linear table.
3. Definition, storage and operation of tree structure.
3. The basic concept and sorting algorithm of sorting.
4. Basic concepts and retrieval algorithms of retrieval.
Third, the operating system
1. Basic concept, main functions and classification of operating system.
2. Basic concepts of process, thread and inter-process communication.
3. The main technologies of storage management, file management and equipment management.
4. Use of typical operating systems.
Fourth, the basic principle of database system
1, the basic concept of database and the composition of database system.
2. The concept of data model and main data models.
3. Basic concepts of relational data model, relational operation and relational algebra.
4. Structured query language.
5. Basic concepts of transaction management, concurrency control and fault recovery.
Design and Application of verb (abbreviation of verb) Database
1, normalization theory of relational database.
2. The objectives, contents and methods of database design.
3. Database application development tools.
4. Development of database technology.
Six, computer operation
1, master basic computer operation.
2, master the basic technology of C language programming, programming and debugging.
3. Master the computer application knowledge related to the examination content.
Examination method
First, written test: 120 minutes