0

2 công nghệ metro ethernet network trung tâm công nghệ thông tin tập đoàn bưu chính viễn thông

LUẬN VĂN THẠC SĨ KỸ THUẬT GIẢI PHÁP MẠNG SỐ LIỆU TÍCH HỢP CHO  HỆ THỐNG GIÁM SÁT GIAO THÔNG

LUẬN VĂN THẠC SĨ KỸ THUẬT GIẢI PHÁP MẠNG SỐ LIỆU TÍCH HỢP CHO HỆ THỐNG GIÁM SÁT GIAO THÔNG

Điện - Điện tử - Viễn thông

... nghệ sử dụng cảm biến vòng từ 62 2 .2. 2 Đo dếm xe công nghệ RADAR 63 2. 2.3 Đo đếm xe công nghệ sử dụng cảm biến hồng ngoại 65 2. 2.4 Đo đếm xe công nghệ xử lý ảnh 66 2. 3 Các hệ thống khác 68 Chương ... Hiện nay, 29 công nghệ thay dần công nghệ Ethernet, mạng MAN dựa công nghệ Ethernet gọi mạng MAN-E 1.3.4 1.3.4.1 Mạng MAN xây dựng theo công nghệ Ethernet (MAN-E) Đặc điểm lợi ích [2] MAN Ethernet ... sát giao thông 48 2. 1 Hệ thống camera quan sát 2. 1.1 Camera 48 49 2. 1 .2 Thiết bị ghi hình 59 2. 1.3 Hệ thống hiển thị hình ảnh 61 2. 2 Hệ thống đếm đo tốc độ xe 61 2. 2.1 Đo đếm xe công nghệ sử dụng...
  • 112
  • 431
  • 0
Cisco Press 2000 - Voice over IP Fundamentals

Cisco Press 2000 - Voice over IP Fundamentals

Kỹ thuật lập trình

... Service QoS Network Toolkit Edge Functions Traffic Policing Backbone Networks Rules of Thumb for QoS Cisco Labs' QoS Testing Summary III: IP Signaling Protocols 10 H. 323 H. 323 Elements H. 323 Protocol ... normally deployed in OC-3, OC- 12, and OC-48 rates, which are 155. 52 Mbps, 622 .08 Mbps, and 2. 488 Gbps, respectively Network- to -network signaling types include in-band signaling methods such as ... H. 323 H. 323 is an ITU-T recommendation that specifies how multimedia traffic is carried over packet networks H. 323 utilizes existing standards (Q.931, for example) to accomplish its goals H. 323 ...
  • 239
  • 760
  • 2
Cisco Press 2000 - Voice over IP Fundamentals - Voice over IP Fundamentals

Cisco Press 2000 - Voice over IP Fundamentals - Voice over IP Fundamentals

Kỹ thuật lập trình

... Service QoS Network Toolkit Edge Functions Traffic Policing Backbone Networks Rules of Thumb for QoS Cisco Labs' QoS Testing Summary III: IP Signaling Protocols 10 H. 323 H. 323 Elements H. 323 Protocol ... building, deploying, or even writing software for VoIP networks Readers familiar with IP networking might want to skip Chapter 7, "IP Tutorial." Similarly, voice-networking experts might want to ... (MOSes), and the caveats to consider when implementing packet voice networks Chapter 10, "H. 323 ," Chapter 11, "Session Initiation Protocol," Chapter 12, "Gateway Control Protocols," and Chapter 13,...
  • 9
  • 357
  • 0
cisco press-ccent - icnd 1 official certification guide (2nd edition)

cisco press-ccent - icnd 1 official certification guide (2nd edition)

... (Setup Mode) 22 1 Exam Preparation Tasks 22 6 Review All the Key Topics 22 6 Complete the Tables and Lists from Memory 22 6 Definitions of Key Terms 22 6 Command References 22 6 Chapter Ethernet Switch ... personnel Certification Computer networks Examinations Study guides I Title QA76.3.O358 20 07 004.6 dc 22 2007 029 241 ISBN-13: 978-1-58 720 -1 82- 0 ISBN-10: 1-58 720 -1 82- 8 Warning and Disclaimer This ... Key Topics 26 1 Complete the Tables and Lists from Memory 26 1 Definitions of Key Terms 26 2 Command References 26 2 24 7 1 828 xbook.fm Page xvi Thursday, July 26 , 20 07 3:10 PM xvi Chapter 10 Ethernet...
  • 685
  • 371
  • 1
Tài liệu Cisco Press - Ccnp - Switching Exam Certification Guide doc

Tài liệu Cisco Press - Ccnp - Switching Exam Certification Guide doc

Quản trị mạng

... Layer Routing 21 Layer Switching 22 15 16 ix Layer Switching 22 Multilayer Switching (MLS) 23 Campus Network Models 23 Shared Network Model 24 LAN Segmentation Model 25 Network Traffic Models 28 Predictable ... Configuration 22 0 Configuring the LES and BUS 22 3 Configuring the LECS 22 3 Configuring Each LEC 22 4 Viewing the LANE Configuration 22 4 Viewing Default NSAP Addresses 22 4 Viewing LES Status 22 5 Viewing ... Status 22 5 Viewing the LECS Database 22 6 Viewing LEC Status 22 6 Foundation Summary Q&A 23 1 Scenarios Scenario 6-1 23 6 23 6 Scenarios Answers 23 8 Scenario 6-1 Answers Chapter 22 8 InterVLAN Routing 23 8...
  • 576
  • 346
  • 1
Tài liệu Cisco Press - CCNA Exam 604-507 Certification Guide pptx

Tài liệu Cisco Press - CCNA Exam 604-507 Certification Guide pptx

Chứng chỉ quốc tế

... 194 Chapter Network Protocols 21 0 How to Best Use This Chapter 21 1 “Do I Know This Already?” Quiz 21 2 TCP/IP Protocols 21 7 Transmission Control Protocol 21 7 User Datagram Protocol 22 4 Address ... Protocol 22 4 Address Resolution Protocol 22 6 Internet Control Message Protocol 22 7 FTP and TFTP 23 2 IP Addressing and Subnetting 23 5 IP Addressing Review 23 5 Five Ways the Exam Will Test Your IP ... NAT 26 7 24 4 155 fm.fm Page xi Monday, March 20 , 20 00 4:55 PM xi IP Configuration 27 2 Using Secondary Addresses 28 3 IP Addressing with Frame Relay Subinterfaces 28 4 MTU and Fragmentation 28 7 IP...
  • 864
  • 461
  • 0
Tài liệu Cisco Press - Ccie Fundamental - Network Design And Case Studies doc

Tài liệu Cisco Press - Ccie Fundamental - Network Design And Case Studies doc

Quản trị mạng

... existing connection access-list 1 02 permit tcp 0.0.0.0 25 5 .25 5 .25 5 .25 5 128 .88.0.0 0.0 .25 5 .25 5 established access-list 1 02 permit tcp 0.0.0.0 25 5 .25 5 .25 5 .25 5 128 .88.1 .2 0.0.0.0 eq 25 interface ethernet ... shown in Figure 2- 20 Figure 2- 20: Evolution from a star to a meshed topology http://www.cisco.com/cpress/cc/td/cpress/ccie/ndcs798/nd20 02. htm (24 of 35) [9/16 /20 00 5:03:39 PM] Internetworking Design ... routing between existing switches in your network Figure 2- 25: Adding high-speed backbone technology and routing between switches http://www.cisco.com/cpress/cc/td/cpress/ccie/ndcs798/nd20 02. htm...
  • 1,105
  • 455
  • 0
Cisco press   cisco ISP essentials

Cisco press cisco ISP essentials

Chứng chỉ quốc tế

... ftp://bgreene:XXX@ftp.cisco.com //cisco/ios/ 12. 0/ 12. 0.9S/ 720 0/c 720 0-k3pmz. 120 -9.S.bin Translating "ftp.cisco.com" domain server (20 7. 126 .96.1 62) [OK] 26 Loading /cisco/ios/ 12. 0/ 12. 0.9S/ 720 0/c 720 0-k3p-mz. 120 -9.S.bin As ISPs ... ip address 21 5.17.1.34 25 5 .25 5 .25 5 .25 5 ! router bgp 20 0 neighbor 21 5.17.1.35 remote-as 20 0 neighbor 21 5.17.1.35 update-source loopback neighbor 21 5.17.1.36 remote-as 20 0 neighbor 21 5.17.1.36 ... access-group serve-only 42 ! ! Loopback Addresses of the Backbone Routers ntp peer 20 0 .20 0.1.1 ntp peer 20 0 .20 0.1 .2 ntp peer 20 0 .20 0.1.3 ntp peer 20 0 .20 0.1.4 ! Example 1 -2 NTP Devices in the PoP...
  • 397
  • 524
  • 0
Cisco press   IP telephony unveiled(2004)

Cisco press IP telephony unveiled(2004)

Chứng chỉ quốc tế

... interface to the IP network by using a built-in or modular Ethernet adapter to connect to the network switch on the network Figure 2- 2 Desktop Connectivity for IP Workstations In Figure 2- 2, each device ... previously discussed and shown in Figure 2- 1 are duplicated on the IP network, using IP infrastructure components As shown in Figure 2- 2, an Ethernet (or network) switch on the corporate LAN provides ... Systems, Inc Captial Tower 168 Robinson Road #22 -01 to #29 -01 Singapore 0689 12 www.cisco.com Tel: +65 6317 7777 Fax: +65 6317 7799 Cisco Systems has more than 20 0 offices in the following countries...
  • 151
  • 1,387
  • 0
Cisco press CCIE professional development   advanced IP network design

Cisco press CCIE professional development advanced IP network design

Chứng chỉ quốc tế

... 10.100. 12. 0 /25 and 10.100. 12. 128 /25 = 10.100. 12. 0 /24 10 .20 .0.0/16 and 10 .21 .0.0/16 = 10 .20 .0.0/15 1 72. 16 .24 .0 /27 through 1 72. 16 .24 .96 /27 = 1 72. 16 .24 .0 /25 1 92. 168. 32. 0 /24 through 1 92. 168.63.0 /24 = 1 92. 168. 32. 0/19 ... 10.100.59.81 /24 Set C: 1 72. 18.10.10 /23 , 1 72. 31.40.8 /24 , 1 72. 24.8.1 /22 , 1 72. 30 .20 0.1 /24 Set D: 1 92. 168.8.10 /27 , 1 92. 168.60.14 /27 , 1 92. 168.74.90 /27 , 1 92. 168.101.48 /27 11: Explain the effects of pointing ... (0.0.0.0 through 126 .25 5 .25 5 .25 5) 10 Class B ( 128 .0.0.0 through 191 .25 5 .25 5 .25 5) 110 Class C (1 92. 0.0.0 through 22 3 .25 5 .25 5 .25 5) 1110 Class D (multicast, 22 4.0.0.0 through 23 9 .25 5 .25 5 .25 5) 1111 Class...
  • 327
  • 385
  • 0
Tài liệu Cisco Press CCIE Practical Studies CCIE Practice Lab: “Darth Reid Solutions” pdf

Tài liệu Cisco Press CCIE Practical Studies CCIE Practice Lab: “Darth Reid Solutions” pdf

Quản trị mạng

... area range 128 .20 0.1.0 25 5 .25 5 .25 5.0 area range 133.10.1.0 25 5 .25 5 .25 5 .22 4 area range 133.10 .2. 0 25 5 .25 5 .25 5.0 area range 133.10.3.0 25 5 .25 5 .25 5.0 area range 133.10.5.0 25 5 .25 5 .25 5 .22 4 redistribute ... Loopback 22 ip address 1 92. 190.1 02. 1 25 5 .25 5 .25 5.0 ! interface Loopback23 ip address 160.100.100.1 25 5 .25 5 .25 5.0 ! interface Loopback24 ip address 160.100. 128 .1 25 5 .25 5 .25 5.0 ! interface Loopback25 ... 1 92. 190.100.0 network 1 92. 190.101.0 network 1 92. 190.1 02. 0 ! router bgp 20 01 no synchronization bgp log-neighbor-changes network 160.100.100.0 mask 25 5 .25 5 .25 5.0 network 160.100. 128 .0 mask 25 5 .25 5 .25 5.0 network...
  • 31
  • 369
  • 0
Tài liệu Cisco Press CCIE Practical Studies CCIE Practice Lab: “Enchilada Solutions” pdf

Tài liệu Cisco Press CCIE Practical Studies CCIE Practice Lab: “Enchilada Solutions” pdf

Quản trị mạng

... log-neighbor-changes network 24 . 128 .1.0 mask 25 5 .25 5 .25 5.0 network 24 . 128 .2. 0 mask 25 5 .25 5 .25 5.0 neighbor 155.100. 122 .1 remote-as 20 01 neighbor 155.100. 122 .1 ebgp-multihop neighbor 155.100. 122 .1 update-source ... Loopback20 ip address 24 . 128 .1.1 25 5 .25 5 .25 5.0 ! interface Loopback21 ip address 24 . 128 .2. 1 25 5 .25 5 .25 5.0 ! interface FastEthernet0/0 ip address 155.100.16.130 25 5 .25 5 .25 5. 128 ip pim sparse-dense-mode ... ospf 20 01 log-adjacency-changes area authentication message-digest area 20 range 155.100. 32. 0 25 5 .25 5 .25 5.0 area 20 range 155.100. 122 .0 25 5 .25 5 .25 5.0 network 155.100. 32. 33 0.0.0.0 area 20 network...
  • 33
  • 361
  • 0
Tài liệu Cisco Press CCIE Practical Studies CCIE Practice Lab: “The lab, the bad, the ugly Solutions” ppt

Tài liệu Cisco Press CCIE Practical Studies CCIE Practice Lab: “The lab, the bad, the ugly Solutions” ppt

Quản trị mạng

... trunk 2/ 23 auto negotiate 1-1005 set trunk 2/ 24 auto negotiate 1-1005 set spantree portfast 2/ 1 -24 disable set spantree portcost 2/ 1 ,2/ 3 ,2/ 7 ,2/ 22- 24 19 set spantree portcost 2/ 2 ,2/ 4-6 ,2/ 8 -21 100 ... 20 43 1 72. 16.0.1 ip host FRS 20 41 1 72. 16.0.1 ip host R4 20 40 1 72. 16.0.1 ip host R7 20 39 1 72. 16.0.1 ip host R5 20 37 1 72. 16.0.1 ip host R6 20 38 1 72. 16.0.1 ip host R1 20 36 1 72. 16.0.1 ip host R2 20 34 ... 31 Jan 20 02 14 CCIE Practical Studies area 30 range 165.10. 122 .0 25 5 .25 5 .25 5.0 area 30 range 1 72. 16.1.0 25 5 .25 5 .25 5.0 area 30 virtual-link 165.10. 121 .1 network 165.10.1 .2 0.0.0.0 area 30 network...
  • 39
  • 362
  • 0
Tài liệu Tổng quan về Metro Ethernet pdf

Tài liệu Tổng quan về Metro Ethernet pdf

Quản trị mạng

... HìNH DịCH Vụ ETHERNET Tất dịch vụ Ethernet có vài thuộc tính chung, dịch vụ khác khác số thuộc tính Mô hình dịch vụ Ethernet biểu diễn hình Dịch vụ Ethernet cung cấp mạng Metro Ethernet Network (MEN) ... dịch vụ Ethernet mà khách hàng UBND Tp Hồ Chí Minh Tài liệu tHAM KHảO [1] Cisco Systems, Cisco-our NGN Perspective, Telecomp 20 04 [2] Metro Ethernet Forum, Ethernet Service Model, 10/11 /20 03 [3] ... Ethernet ảo Một thuộc tính dịch vụ Ethernet kết nối Ethernet ảo (EVC -Ethernet Virtual Connection) EVC định nghĩa MEF “một kết hợp hai hay nhiều UNIs” [2] , UNI giao diện Ethernet, điểm ranh giới thiết...
  • 8
  • 550
  • 1
Tài liệu Cisco press - cisco ccie fundamentals. network design ppt

Tài liệu Cisco press - cisco ccie fundamentals. network design ppt

Quản trị mạng

... existing connection access-list 1 02 permit tcp 0.0.0.0 25 5 .25 5 .25 5 .25 5 128 .88.0.0 0.0 .25 5 .25 5 established access-list 1 02 permit tcp 0.0.0.0 25 5 .25 5 .25 5 .25 5 128 .88.1 .2 0.0.0.0 eq 25 interface ethernet ... subnetworks of network 131.108.0.0 to talk to each other even though they are separated by another network Figure 2- 11 Connecting discontiguous networks with tunnels 131.108 .20 .0 25 5 .25 5 .25 5.0 ... prioritization implementation 3174 Token Ring Router A E2 IP network E1 Router B Token Ring 3745 1.0.0.1 327 8 LU04 1.0.0 .2 327 8 LU 02 327 8 LU03 In Figure 2- 5, the IBM mainframe is channel-attached to a...
  • 510
  • 403
  • 0
Tài liệu Cisco.press.interconnecting.cisco.network.devices doc

Tài liệu Cisco.press.interconnecting.cisco.network.devices doc

Quản trị mạng

... VLAN 22 10 .2. 2.0 /24 For future growth Table 2- 4 10 .2. 3.0–10 .2. 255.0 Building C: VLANs and IP Subnets Department VLAN IP Subnet Address Finance VLAN 31 10.3.1.0 /24 Accounting VLAN 32 10.3 .2. 0 /24 ... Wildcard Masking 21 9 Summary of ACL Operations 22 1 Configuring ACLs 22 2 Configuring Numbered Standard IPv4 ACLs 22 2 Example: Numbered Standard IPv4 ACL—Permit My Network Only 22 3 Example: Numbered ... Enterprise Network Example: Network Design 18 Considering Traffic Source to Destination Paths 20 Voice VLAN Essentials 22 VLAN Operation 23 Understanding Trunking with 8 02. 1Q 24 8 02. 1Q Frame 25 8 02. 1Q...
  • 407
  • 941
  • 0
Advanced Security Management in Metro Ethernet Networks* pptx

Advanced Security Management in Metro Ethernet Networks* pptx

An ninh - Bảo mật

... 01:34:B4:DA:55: 12 A2:D4 :23 :8C:11:B2 123 .67 .22 5.13 123 .67.168.187 123 .67.168.189 123 .67 .22 5.19 B4 :23 :60:DD:2F: 02 B4 :23 :50:E0:65:81 123 .67 .21 9.101 123 :67 .21 9.189 … … Note that the Network Attachment ... International Journal of Network Security & Its Application (IJNSA), Vol .2, No.1, January 20 10 Security Issues in ETTx Networks ISP Backbone L3 ISP Aggregator (Default Gateway) L2 L2 L2 Access Switch ... extension”, IETF RFC 320 3, Dec 20 01 [10] Policy-Based Security Management Controller,” U.S Patent No 7 ,23 7 ,26 7, Issued on June 26 , 20 07, http://patft.uspto.gov/ [11] Designing Network Security, Mierike...
  • 16
  • 391
  • 0
cisco press ccie routingandswitching

cisco press ccie routingandswitching

Quản trị mạng

... Horizon 21 9 RIP Offset Lists 22 0 Route Filtering with Distribute Lists and Prefix Lists 22 2 Foundation Summary 22 5 Memory Builders 22 7 Fill in Key Tables from Memory 22 7 Definitions 22 7 Further ... Multipath 820 Foundation Summary 822 Memory Builders 822 Definitions 823 Further Reading 823 Chapter 23 Wireless LAN Solutions 818 825 “Do I Know This Already?” Quiz 825 Foundation Topics 828 Cisco ... OSPF Network Types 26 9 Caveats Regarding OSPF Network Types over NBMA Networks 27 0 Example of OSPF Network Types and NBMA 27 1 SPF Calculation 27 4 Steady-State Operation 27 5 OSPF Design and LSAs 27 5...
  • 1,098
  • 259
  • 0
martin - the organisation of conceptual knowledge in the brain (psychology press, 2003)

martin - the organisation of conceptual knowledge in the brain (psychology press, 2003)

Sinh học

... interested reader can consult recent reviews by Bookheimer (20 02) ; Josephs (20 01); Martin (20 01); Martin and Chao (20 01); and Thompson-Schill (20 02) The brain regions most commonly associated with object ... are overlapping (see Chao et al., 20 02; Haxby et al., 20 01; Haxby, Ishai, Chao, Ungerleider, & Martin, 20 00; Martin & Chao, 20 01; and Spiridon & Kanwisher, 20 02, for evidence and discussion of ... 1366, Bethesda, Maryland 20 8 92- 1366, USA (Email: alex@ codon nih.gov) © 20 03 Psychology Press Ltd http://www.tandf.co.uk/journals/pp/ 026 4 329 4.html DOI: 10.1080/ 026 4 329 03 420 00050 THE ORGANISATION...
  • 455
  • 584
  • 0
802 11 wireless LAN fundamentals cisco press ebook kb

802 11 wireless LAN fundamentals cisco press ebook kb

Điện - Điện tử

... experience 8 02. 3 Ethernet networks are bridged or routed into 8 02. 5 Token Ring networks; • Table of Contents ASNI X3T9.5 FDDI networks are bridged or routed into 8 02. 3 Fast Ethernet networks; and ... December 23 , 20 03 Tel: 408 526 -7660 ISBN: 1-58705-077-3 Fax: 408 527 -0883 Pages: 3 12 Asia Pacific Headquarters Cisco Systems, Inc Capital Tower 168 Robinson Road #22 -01 to basics in Master the #29 -01 ... Physical Chapter 3, "8 02. 11 23 , 20 03 Layer Technologies," overviews the physical layer (PHY) ISBN: 1-58705-077-3 technologies used to create the 8 02. 11, 8 02. 11b, 8 02. 11a, and 8 02. 11g physical layers...
  • 334
  • 601
  • 0

Xem thêm