1. 1 the concept and development of network system integration
1. 1. 1 the concept of system integration 1
1. 1.2 the necessity of network system integration 2
1. 1.3 Network System Integration Development II
1.2 network system integration scope 4
1.3 platform selection in system integration 6
1.4 system integration company qualification grade 8
Summary of this chapter 1 1
Exercise 1 1
Chapter II Requirements Analysis of Network Integration System 12
2. 1 The importance of demand analysis
2.2 User Business Demand Analysis 13
2.2. 1 user profile analysis 13
2.2.2 Business Performance Requirements Analysis 13
2.3 User Performance Requirement Analysis 14
2.3. 1 response time requirement analysis 14
2.3.2 throughput performance requirement analysis 15
2.3.3 Analysis of Available Performance Requirements 16
2.3.4 concurrent user demand analysis 17
2.3.5 Scalability requirement analysis 17
2.4 Service Management Demand Analysis 20
2.4. 1 network management requirements analysis 20
2.4.2 Analysis of Server Management Requirements
2.4.3 Data backup and disaster tolerance demand analysis 2 1
2.4.4 Network Sharing and Access Control Requirements Analysis 23
2.4.5 Security Requirements Analysis
2.5 User demand analysis example 26
Chapter 29 Summary
Exercise 29
Chapter 3 Computer Network System Design 30 pages
3. 1 Network design needs comprehensive consideration 30
3. 1. 1 network communication protocol selection 30
3. 1.2 network scale and network structure 30
3. 1.3 Network function requirements31
3. 1.4 Extensibility and upgradeability 32
3. 1.5 Performance Balance 33
3. 1.6 cost performance 33
3. 1.7 Cost 33
3.2 Steps and design principles of network system design 34
3.2. 1 network system design step 34
Basic principles of network system design 36
3.3 Network Topology Structure Design 38
3.3. 1 Cable LAN Topology Structure Design 38
3.3.2 Wireless LAN Topology Structure Design 48
3.3.3 Draw the network topology diagram 50
3.4 IP address planning and VLAN design 55
3.4. 1 IP address master plan 55
3.4.2 Private IP address planning 56
VLAN design 57
3.5 Selection and Configuration of Network Operating System 64
3.5. 1 network operating system selection
3.5.2 Domain Namespace Planning 67
3.5.3 Access Control Policies for Multiple Domains 69
3.5.4 Planning and configuration of DNS server 74
3.5.5 Planning and configuration of DHCP server 75
3.5.6 Planning and configuration of network servers 80
3.6 Selection of application system
3.6. 1 Introduction to General Mail Server System 83
3.6.2 Selection of mail server system 84
3.6.3 Introduction of General Database System
3.6.4 Selection of Database Management System
3.6.5 Introduction to Enterprise Resource Planning System 88
3.6.6 Basic function composition, characteristics and selection of ERP system 89
Abstract of this chapter 92
Exercise 92
Chapter 4 Main Equipment Used in Network System Integration 93
4. 1 network card 93
4. Working principle of1.1network card 93
4. 1.2 network card classification 94
4.2 switches and wireless AP 95
4.2. 1 exchange technology 96
4.2.2 Layer 2 Switch 96
4.2.3 Layer 3 Switch 97
4.2.4 Layer 4 switch 100
4.2.5 Other classification methods of switches 100
Wireless access point 102
4.3 Router 103
4.3. Working principle of1router 104
4.3.2 router classification 104
4.3.3 Differences between Routers and Layer 3 Switches 105
4.4 Firewall 106
Overview of firewall 106
4.4.2 firewall classification 107
4.5 UPS 1 10
UPS classification111/
4.5.2 Correct use and maintenance of UPS power supply 1 12
4.5.3 Correct selection of UPS power supply 1 13.
4.6 warehousing technology and equipment 1 14
6. 1 DAS 1 14
4.6.2 SAS 1 15
4.6.3 NAS 1 16
4.6.4 SAN 1 17
4.6.5 RAID 1 18
4.7 Server 12 1
4.7. 1 server function 12 1
4.7.2 server classification 122
4.7.3 server operating system 124
Summary of this chapter 124
Exercise 124
Chapter V Selection of Main Equipment for Network System Integration 125
5. 1 switch selection strategy 125
5. Main performance indicators of1.1switch 125
5. 1.2 Basic principles for selecting switches 126
5. 1.3 Precautions for selecting Layer 3 switch 127
5.2 Router Selection Strategy 128
5.2. Main performance indicators of1router 128
5.2.2 Basic principles of router selection 13 1
5.2.3 Matters needing attention in selecting core router 13 1
5.3 firewall selection strategy 132
5.3. Main performance indicators of1firewall 132
5.3.2 Basic principles for selecting firewall 134
5.4 server selection strategy 137
5.4. 1 Basic principles for selecting servers
5.4.2 Relevant issues to be considered when purchasing servers 138
5.5 Equipment Selection Example 140
Summary of this chapter 143
Exercise 143
Chapter VI Network Management and Network Security 144
6. 1 network management 144
6. 1. 1 network management history 144
6. 1.2 SNMP network management model 145
6. 1.3 Other network management protocols 146
6. 1.4 Main functions of network management 147
6. 1.5 Daily management and maintenance of computer network
6.2 Overview of Network Security 15 1
6.2. 1 network security architecture 152
6.2.2 Network security system level 153
6.2.3 Design Principles of Network Security System 154
6.2.4 Technical Standard for Computer System Security 155
6.2.5 China Computer Information System Security Protection Classification 156
6.3 Network Data Encryption and Authentication Technology 159
6.3. 1 basic encryption concept 160
6.3.2 Encryption classification 16 1
6.3.3 Development Trend of Encryption Technology 162
6.3.4 Key Management 163
6.3.5 Information Authentication Technology 164
6.4 Physical network isolation 167
6.4. 1 Technical principle of network physical isolation
6.4.2 Network Physical Isolation Products 168
6.4.3 Technical Scheme for Physical Isolation of Network 169
Summary of this chapter 17 1
Exercise 17 1
Chapter VII Network Integrated Wiring System Foundation 172
7. 1 Overview of Integrated Wiring System 172
7. 1. 1 integrated wiring definition 172
7. 1.2 history of integrated wiring 172
7. 1.3 Advantages of Integrated Wiring 173
7. 1.4 Significance of integrated wiring 174
7.2 Composition of Integrated Wiring System 175
7.2. 1 workspace subsystem 176
7.2.2 Wiring subsystem 177
7.2.3 Relay subsystem 177
7.2.4 Equipment room subsystem 178
7.2.5 Management subsystem 178
7.2.6 building complex subsystem 178
7.3 The design level of the integrated wiring system is 178.
Summary of this chapter 180
Exercise 180
Chapter VIII Transmission Media and Transmission Characteristics 18 1
8. 1 twisted pair 18 1
8. 1. 1 twisted pair overview 18 1
8. 1.2 Super Category 5 twisted pair 183
8. 1.3 Six twisted pairs 183
8. 1.4 Seven twisted pairs 184
Transmission characteristics and test of 8. 1.5 twisted pair 186
8. 1.6 network connection equipment related to twisted pair 187
8.2 coaxial cable 189
8.3 optical cable 190
8.3. 1 optical cable structure 190
8.3.2 Type of optical cable 190
8.3.3 Transmission Characteristics and Testing of Optical Cable 192
8.3.4 Network connection equipment related to optical cable 193
Summary of this chapter 194
Exercise 194
Chapter 9 Standards and Design of Network Integrated Wiring System 195
9. The Development History of1Integrated Wiring Standard 195
9.2 Traffic Impact Assessment/Environmental Impact Assessment Standard 195
9.2. 1 TIA/EIA568 standard 196
9.2.2 TIA/EIA569 standard 196
9.2.3 TIA/EIA570 standard 196
9.3 ISO/IEC standard 197
9.4 Domestic Integrated Wiring Standard 197
9.4.1GB 50311-2007 standard 197
9.4.2 GB503 12-2007 Standard 198
9.5 Engineering Standard for Computer Room 198
9.5. 1 computer room engineering subsystem 198
9.5.2 Design Principles of Computer Room Engineering 20 1
9.5.3 Engineering Design Standard for Computer Room 202
9.6 Design Principles of Integrated Wiring System 203
Standardization principle 203
9.6.2 Practical principles
9.6.3 The principle of flexibility
Modularization principle 204
9.6.5 Extensibility Principle 204
9.6.6 Economic principles 204
9.7 Design of Integrated Wiring System 204
Workspace subsystem design 204
9.7.2 Design of Wiring Subsystem 205
9.7.3 Trunk subsystem design 205
9.7.4 Subsystem Design of Equipment Room 206
9.7.5 Design of Management Subsystem
9.7.6 Design of Building Subsystem 208
9.8 Computer Aided Design Software for Integrated Wiring System 209
Summary of this chapter 2 1 1
Exercise 2 1 1
Chapter 10 Integrated Wiring Construction 2 12
10. 1 integrated wiring project 2 12 installation and construction requirements and preparations
10. 1. 1 requirements for installation and construction of integrated wiring project 2 12
10. 1.2 Preparation before installation and construction of integrated wiring project 2 12
10.2 technical requirements for each link in the construction phase 2 14
10.2. 1 workspace subsystem 2 15
10.2.2 wiring subsystem 2 15
10.2.3 Relay Subsystem 2 15
10.2.4 equipment room subsystem 2 16
10.2.5 Management Subsystem 2 16
10.2.6 building complex subsystem 2 16
10.3 weak current trench and trunking 2 17
10.3. 1 weak current ditch 2 17
10.3.2 trunking 2 17
10.4 cable construction technology 2 19
Laying method of 10.4. 1 cable 2 19
10.4.2 terminal and cable connection 223
Precautions for cable laying 225
10.5 optical cable construction technology 228
10.5. 1 construction method of optical cable120066.100000000686
10.5.2 termination and connection of optical cable 229
10.5.3 Precautions for laying optical cables 236
10.6 Common materials and construction tools in the construction of integrated wiring 237
10.6. 1 Common materials for integrated wiring construction 237
10.6.2 Common construction tools in integrated wiring construction 237
10.7 construction coordination of integrated wiring project 237
10.8 computer room engineering construction 238
10.8. 1 Construction of each subsystem of computer room engineering 238
10.8.2 precautions for construction of computer room engineering 24 1
Chapter 242 Summary
Exercise 242
Chapter 1 1 Test and acceptance of integrated wiring engineering 243
1 1. 1 integrated wiring engineering test 243
11.1.1test standard 243
1 1. 1.2 test item 244
1 1. 1.3 test link model 245
1 1. 1.4 Problems needing attention in certification examination 246
1 1.2 test instruments and test parameters 247
1 1.2. 1 test instrument 247
1 1.2.2 cable physical parameters 255
1 1.2.3 test method 257
1 1.3 project acceptance 259
1 1.3. 1 acceptance method for integrated wiring engineering 259
1 1.3.2 Create Document261
1 1.3.3 acceptance criteria and site acceptance 262
Chapter 262 Summary
Exercise 262
Chapter 12 system integration and comprehensive wiring engineering supervision 263
12. 1 overview of network engineering supervision 263
12. 1. 1 engineering and supervision 263
12. 1.2 network engineering supervision and its characteristics 263
12. 1.3 the present situation of network engineering supervision in China and the necessity of its implementation 265
12.2 system integration supervision 268
12.2. 1 requirement analysis stage supervision 268
12.2.2 system design stage supervision 269
12.2.3 supervision of project implementation stage
12.2.4 supervision of system acceptance and delivery stage 272
12.3 supervision of integrated wiring project 273
12.3. 1 system engineering design stage supervision 273
Supervision of the project implementation stage 274
12.3.3 system acceptance stage supervision 275
Chapter 276 Summary
Exercise 276
Chapter 13 Typical case of network system integration and integrated wiring 277
Construction scheme of a university campus network 277
13. 1. 1 demand analysis 277
13. 1.2 overall plan 279
13. 1.3 specific design scheme 280
13. 1.4 Building 283
13. 1.5 test acceptance 284
13.2 China Education and Research Network Regional Core Node Campus Network Construction Scheme 285
1 user demand analysis 285
13.2.2 equipment selection 285
13.2.3 network construction scheme design 285
13.2.4 program functions 287
13.3 civil aviation information network construction scheme 287
1 user demand analysis 287
13.3.2 equipment selection
13.3.3 scheme design 288
13.3.4 main features of this scheme 289
13.4 securities industry network system integration solution 290
User requirements 290
13.4.2 equipment selection 290
13.4.3 network construction scheme design 290
13.4.4 main features of this scheme 29 1
Abstract of this chapter 29 1
Reference 292