An Analysis of Network Engineer Examination Outline in October 2004
Yesterday I bought a new exam outline in the bookstore, I found that the new outline is very big! It is estimated that there is still a regret whether it is subject to the conditions of the assessment. It should be a regret. It is easy to generate papeRengineer. The morning test is emphasized more emphasis on computer system network! More emphasizes the information system. I hope to take my friends to participate in this exam, I have to prepare in the near morning! The textbook is going to the end of June, and other textbooks come out, I will send a series of reviews to take the exam with friends who take the exam.
my contact information:
QQ: 343992180;
Email huashun@sina.com.cn
I. Time and form of the exam: 150 minutes per subject, written test. Divided into the morning: computer and network knowledge, in the afternoon: network system design and management.
Second, the capacity requirements of network engineers: can perform network system's planning, design and network equipment software and hardware installation and commissioning work according to the requirements of the application department, can carry out the operation, maintenance and management of network systems, energy efficient, reliable and safe Manage network resources; technical support and guidance for system development is used as network professionals; the actual work ability and business level of engineers can guide assistant engineers to engage in network systems to build and manage work.
Third, the test requirements: according to the different levels of weight:
grasp:
1. Basic technology and main security protocols and security systems for network security
2. The principle of computer network architecture and network protocol
3. Computer network related standardization knowledge
4. LAN assembly technology
5. Computer network interconnection technology
7. Basic principles and operation methods of network management
Put the network safely! The entire outline reflects the characteristics of "safety first"!
Familiar with:
1. Basic knowledge of computer systems
2. Basic knowledge of network operating system
3. Basic knowledge of data communication
4. Basic knowledge of system security and data security
5. Performance testing and optimization technology of network systems, and reliability technology
understanding:
1. Design and development method of computer application system
2. Urban area network and wide area network basic technology
3. Access network and access technology
4. Basic principles and technologies for web applications
5. New technology and its development trend
To understanding:
Laws, regulations on intellectual property and Internet
Read and understand English information in the art correctly
May 24, 2004
Huaboy
Here is the specific outline of the bamboo sticks on www.csai.cn:
The network engineer's new outline examination range is the details of the outline: Fully follow the outline of the outline! Test Subject 1: Computer and Network Knowledge 1. Computer System Knowledge 1.1 Hardware Knowledge 1.1.1 Computer Structure · Computer Composition (Computer, Controller, Memory, I / O Part) · Instruction System (Instruction, Addressing Mode, CISC, RISC) · Multiprocessor (Tight Coupled System , Loosely coupled system, array processor, dual-machine system, synchronization), processor performance 1.1.2 memory, storage medium (semiconductor memory, magnetic memory, optical memory) · Storage system, main memory, and aided, main memory, Main memory capacity and performance · Main memory configuration (main memory parity, cross access, multi-stage main memory, main memory protection system) · Cache · Calculation device performance and capacity calculation 1.1.3 Input Output Structure and Equipment · I / O interface (interrupt, DMA, channel, SCSI, parallel interface, universal interface bus, RS232, USB, IEEE1394, infrared interface, input and output control system, channel) · Input output device type and feature 1.1.4 embedded system Basic Know 1.2 Operating System Knowledge 1.2.1 Basic Concepts · Operating System Definition, Features, Features, Functions, Real Time, Network, Distributed • Multi - Digital Program · Core and Interrupt Controls · Processes and Threads 1.2. 2 Status and conversion of process machine management, storage management, device management, file management, job management, process, process scheduling algorithm (minute rotation, priority, preemptive) · dead lock · storage management program (segmentation and paging, virtual Saving, page placement algorithm) · Relevant technology for equipment management (spooling, buffer, DMA, bus, plug-and-play technology) · File management, sharing and security (sharing mode, reliability, security, recovery processing, environmental protection mechanism) · The status and conversion of homework · Job scheduling algorithm (first serve first service, short homework, high response ratio) 1.3 system configuration method 1.3.1 System configuration technology · System architecture (2 layers, 3 layers and multi-layer C / S and B / S systems) · System configuration method (dual machine, duplex, thermal backup, fault tolerance, tight coupling multi-processor, loosely coupled multi-processor) · Processing mode (centralized, distributed, batch, real-time system , Web computing, mobile computing) 1.3.2 System Performance · Performance Design (System Adjustment, Response Characteristics) · Performance Index, Performance Evaluation (Test Base, System Monitor) 1.3.3 Reliability • Reliability Calculation (MTBF, MTTR , Availability, failure rate (distribution and estimation of failure, soft failure, component reliability and system reliability) · Reliability indicators and reliability assessment, RAS (reliability, availability, and maintenance) 1 . System Development and Run Basics 2.1 System Development Basics 2.1.1 Demand Analysis and Design Scheme · Demand Analysis · Structured Analysis Design · Object - Oriented Design · Module Design, I / O Design, Artificial Interface Design 2.1.2 Development Environment · Development Tool (Design Tool, Programming Tool, Test Tool, Case) · Integrated Development Environment 2.1.3 Test Review Method · Test Method · Review Method · Test Design and Management Method (Injection Fault, System Test) 2.1.4 Project Management Basic Knowledge · Develop project planned, quality plan, management and evaluation, process management (PERT chart, Gantt chart, work decomposition structure, progress control, key path) · Configuration Management · Personnel Program and Management · Document Management (document specification, change procedures) Development organization and role (development group members, project manager) · Cost organization and risk management 2.1.5 System auditable, audit method, audit tracking · Incorporation of auditory 2.2 system operation and maintenance knowledge 2.2.1 system operation · The system can run management (computer system, network) · System cost management · System operation (job scheduling, data I / O management, operation manual) · User management (ID registration and management) · Equipment and facility management (
Power, air conditioning equipment, equipment management, facility safety management) · System fault management (handling procedures, monitoring, recovery process, precautions) · Safety management · Performance management · System running tool (automated operating tools, monitoring tools, diagnostic tools) · System conversion (transfer phase, run test, version control) · System run service standard 2.2.2 system maintenance · Maintenance type (perfect maintenance, error correction maintenance, adaptive maintenance, preventive maintenance) · Maintenance (Daily inspection, regular maintenance, preventive maintenance, post-maintenance, remote maintenance) · Hardware maintenance, software maintenance, maintenance contract 2. Network Technology 3.1 Network Architecture · Network Topology · OSI / RM · Application Layer Agreement (FTP, Telnet, SNMP, DHCP, POP, SMTP, HTTP) · Transport Layer Protocol (TCP, UDP) · Network Layer Protocol IP (IP Address , Subnet mask) • Data Link Layer Protocol (ARP, RARP, PPP, SLIP) · Physical Address 3.2 Coding and Transmission 3.2.1 Modulation and Coding · AM, FM, PM, QAM · PCM, Sampling 3.2.2 Transmission Technology · Communication mode (single-half duplex / full duplex, serial / parallel, 2-wire / 4 line) · Error control (CRC, Haiming code, parity, bit error rate) · Synchronous control (start and stop Synchronization, SYN Synchronization, Symptom Synchronization, Frame Synchronization · Multiplexing (FDM, TDM, WDM) · Compression and Umbrace (JEPG, MPEG, MH, MR, MMR, Route Length) 3.2.3 Transmission Control · Competitive System · Polling / Select System · Basic Procedures, Multi-Link Procedures, Transmission Control Characters, Line Control · HDLC3.2.4 Exchange Technology (Circuit Exchange, Storage Forwarding, Packet Exchange, ATM Exchange, Frame Relay) 3.2.5 Public Network and Rental Lines 3.3 Networks 3.3.1 Network Classification · LAN, MAN, WAN) · By Service Classification (Internet, Enterprise Internal Network) · Classified by Transport Media (Phone, Data, Video) · (Station, Access, Backbone) 3.3.2LAN · LAN Topology (Bus Type, Star, Token Bus) · Access Control System (CSMA / CD, Token Ring, Token Bus) · LAN WAN connection, peer connection, point-to-point connection · High-speed LAN technology (Gigabit Ethernet) · Wireless LAN3.3.3MAN Common Structure 3.3.4wan and Remote Transport Service · Rental Line Service, Line Exchange Service, Packet Exchange Service · ISDN, VPN , Frame Relay, ATM, IP Connection Services, Satellite Communication Services, Mobile Communication Services, International Communication Services 3.3.5 Internet · Internet Concepts (Internet Interconnects, TCP / IP, IP Routing, DNS, Proxy Server) · Email (Agreement, Mail List) · Web (HTTP, Browser, URL, HTML, XML) · File Transfer (FTP) · Search Engine (full-text search, directory search, intelligent search) · QoS, CGI, VoIP3.3.6 access network And Access Technology 3.3.7 Network Properties · Calculation of Line Performance (Transmission Speed, Line Utilization, Line Capacity, Communication, Flow Design) · Performance Evaluation · Working Application 3.4 Network Communication Equipment 3.4.1 Transmission Media Communication cable · Wired / wireless medium (twisted pair, coaxial cable, fiber; wireless wave, light, infrared) · Distribution Frame (IDF), Maincation Frame (MDF) 3.4.2 Various communication equipment · Line Terminal Equipment, multiplexing equipment, exchange Equipment, Transfer Equipment, Line Connection Equipment (Modem, DSU, NCU, TA, CCU, PBX)
3.5 Network connection equipment · Internet connection equipment (network card, bridge, spanning tree bridge, source routing bridge, router, repeater, hub, switch) 3.6 network software system 3.6.1 network operating system · network operating system function , Classification and Features · Network Device Driver (ODI, NDIS) · Network Communication System Function Call (Socket API) · RPC · TP Monitor · Distributed File System · Network Device Share 3.6.2 Network Management · Network Management Functional Bowns (Safe Management, Configuration Management, Fault Management, Performance Management, Billing Management) · Network Management Protocol (CMIS / CMIP, SNMP, RMON, MIB-II) · Network Management Tool (Ping, Traceroute, Netxray, Analyzer, Sniffer • Network Management Platform (OpenView, NetView, Sunnet, Manager) · Distributed Network Management 3.6.3 Network Application & Services · WWW · FTP File Transfer · Email · Telnet · Information Search · Video Down · Network Conference · Distance Education · E - commerce, e-government, CSCW and group 1. Network Security 4.1 Safety Calculation 4.1.1 Secureness and Integrity · Private Key and Public Key Encryption Standard (DES, IDES, RSA) · Certification (Digital Signature, Identity) · Integrity (SHA, MDS) · Access Control (Save " Relief, password) 4.1.2 illegal intrusion and virus protection · firewall · Intrusion Testing · VPN, VLAN · Security Agreement (IPSec, SSL, ETS, PGP, S-HTTP, TLS) · Hardware Security · Computer Virus Protection 4.1 .3 availability · File backup and recovery 4.1.4 Security · Personal Information Control · Anonymous · Unsable 4.1.5LAN Safe · Network Equipment Reliability · Environmental Security · UPS4.2 Risk Management 4.2.1 Risk Analysis and Assessment 4.2.2 Certificate of Risk Countermeasures · Risk Prevention (Risk Transfer, Risk Fund, Computer Insurance) · Accidental Accident Plan (Accident Category, Action Plan for Accident Accidents) 4.2.3 Internal Control · Safety Regulations · Safety Strategy and Security Management 2. Standardization 5.1 Standards and Acquisition of 5.1.1 Standards and Acquisition Processes 5.1.2 Environmental and Safety Assessment Standardization 5.2 Information System Infrastructure Standardization 5.2.1 Standards · International Standards (IEC) and US Standards (ANSI) · National Standard (GB) · Industry Standards and Enterprise Standards 5.2.2 Open System (X / Open, OSF, POSIX) 5.2.3 Data Exchange Standard (EDIFACT, SETP, XML) 5.2.4 Security Standard · Information System Security Measures · Computer anti-virus standard · Computer anti-illegal access standard · CC standard · BS7799 standard 5.3 Standardization organization · International standardization organization (ISO, IEC, IETF, IEEE, IAB, W3C) · US Standardization Organization · European Standardization Organization · China National Standardization Committee 3. Informatization Basic Knowledge · Information Consciousness · Global Informatization Trend, National Information Strategy, Enterprise Information Strategy and Strategy · Enterprise Information Resource Management Basic Knowledge · Internet Related Laws and Regulations · Personal Information Protection Rules 4. Computer Professional English · Basic Words of Computer Technology · English Data Correctly Reading and Understanding Computer Field
