{"product_id":"140401","title":"Learning Computer Networks with Wireshark ","description":"\u003ccenter\u003e\u003cdiv style=\"text-align:center\"\u003e\u003cimg src=\"https:\/\/tmgdisk01.cafe24.com\/images\/vs\/4172\/sv\/uOtQlA3uJmTwAPPhM68I1gIjOXj.png?v=1765079658\" style=\"max-width:100%;max-height:10px\"\u003e\u003c\/div\u003e\u003c\/center\u003e\n\u003ccenter\u003e\u003ctable\u003e\u003ctr\u003e\u003ctd style=\"height:10px\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003c\/center\u003e\n\u003ccenter\u003e\u003ctable\u003e\u003ctr\u003e\u003ctd style=\"height:10px\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003c\/center\u003e\n\u003ccenter\u003e\n\n\u003cdiv style=\"width:95%\"\u003e\n\n\u003cdiv style=\"text-align:center;font-size:30px;font-weight:bolder;line-height:1.6em\"\u003e Learning Computer Networks with Wireshark \u003c\/div\u003e\n\n\u003ccenter\u003e\u003ctable\u003e\u003ctr\u003e\u003ctd style=\"height:10px\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003c\/center\u003e\n\n\u003ccenter\u003e\u003ctable\u003e\u003ctr\u003e\u003ctd style=\"height:10px\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003c\/center\u003e\n\n\u003ccenter\u003e\u003ctable\u003e\u003ctr\u003e\u003ctd style=\"height:10px\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003c\/center\u003e\n\n\u003ccenter\u003e\u003ctable\u003e\u003ctr\u003e\u003ctd style=\"height:10px\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003c\/center\u003e\n\n\u003cdiv style=\"border-bottom:1px;border-bottom-style:dotted;border-color:;padding-bottom:20px\"\u003e\u003ccenter\u003e\u003ctable align=\"center\" width=\"100%\"\u003e\u003ctbody style=\"border:0px\"\u003e\n\n\u003ctr\u003e\u003ctd align=\"center\" style=\"line-height:1.2em;text-align:center;font-size:18px;color:black;font-weight:bold;padding-bottom:20px;\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\n\u003ctr\u003e\u003ctd style=\"text-align:center\"\u003e\u003cimg src=\"https:\/\/image.yes24.com\/goods\/141799500\/XL\" style=\"max-width:100%;height:auto\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/center\u003e\u003c\/div\u003e\n\n\u003ccenter\u003e\u003ctable\u003e\u003ctr\u003e\u003ctd style=\"height:10px\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003c\/center\u003e\n\n\u003ccenter\u003e\u003ctable\u003e\u003ctr\u003e\u003ctd style=\"height:10px\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003c\/center\u003e\n\n\u003cdiv style=\"width:95%;{split_style6}padding-top:20px;padding-bottom:20px\"\u003e\n\n\u003cdiv style=\"text-align:left;font-size:16px;font-weight:bold;padding-bottom:20px\"\u003e Description \u003c\/div\u003e\n\n\u003cdiv style=\"text-align:left;word-break:break-all;font-size:14px;line-height:1.6em;\"\u003e\n\n\u003cdiv\u003e\u003ch5\u003e \u003cb\u003eBook Introduction\u003c\/b\u003e\n\u003c\/h5\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cdiv\u003e  \u003cdiv\u003e\"Learn Computer Networks with Wireshark\" is a book that explains Wireshark, an essential tool used by students who want to become IT professionals for troubleshooting, security, and network optimization. If you follow the explanations step by step, you will not only accurately understand the TCP\/IP protocol, but you will also become an expert who can effectively solve various problems.\u003cbr\u003e By accessing the Wireshark homepage, downloading the program, learning how to install it, and learning the various functions of Wireshark, and then actually capturing packets and learning the protocols for each layer one by one, you will be able to grow into an IT professional who can comprehensively understand the layers of the entire computer network.\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cdiv\u003e\u003ch5\u003e \u003cb\u003eindex\u003c\/b\u003e\n\u003c\/h5\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e Table of Contents of this Book\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 01 Overview\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1.\u003cbr\u003e History of the Internet\u003cbr\u003e 1.1 ARPANET\u003cbr\u003e 1.2 The Birth of the Internet\u003cbr\u003e 1.3 TCP\/IP\u003cbr\u003e 1.4 MILNET\u003cbr\u003e 1.5 CSNET\u003cbr\u003e 1.6 NSFNET \u003cbr\u003e1.7 ANSNET\u003cbr\u003e 1.8 Current Internet\u003cbr\u003e 1.9 World Wide Web\u003cbr\u003e 1.10 The Growth of the Internet\u003cbr\u003e 1.11 Domestic Internet History\u003cbr\u003e 1.12 National High-Speed ​​Information Network\u003cbr\u003e 2.\u003cbr\u003e Protocols and Standards\u003cbr\u003e 2.1 Protocol\u003cbr\u003e 2.2 Standard\u003cbr\u003e 3.\u003cbr\u003e standards organization\u003cbr\u003e 3.1 International Standards\u003cbr\u003e 3.2 Domestic standards\u003cbr\u003e 4.\u003cbr\u003e Internet standards\u003cbr\u003e 4.1 Completion Stage\u003cbr\u003e 4.2 RFC Requirement Steps\u003cbr\u003e 5.\u003cbr\u003e Internet Management\u003cbr\u003e 5.1 ISOC\u003cbr\u003e 5.2 IAB\u003cbr\u003e 5.3 IETF\u003cbr\u003e 5.4 IRTF\u003cbr\u003e 5.5 IANA and ICANN\u003cbr\u003e 5.6 NIC\u003cbr\u003e 5.7 Domestic Internet Management\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 02 OSI Model and TCP\/IP Protocol\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1.\u003cbr\u003e Protocol Hierarchy\u003cbr\u003e 1.1 Hierarchy\u003cbr\u003e 1.2 Service\u003cbr\u003e 2. OSI Basic Reference Model\u003cbr\u003e 2.1 Hierarchical structure\u003cbr\u003e 2.2 Layer-to-layer communication\u003cbr\u003e 2.3 Encapsulation\u003cbr\u003e 2.4 Layered Structure of the OSI Model\u003cbr\u003e 2.5 Summary of OSI Layers\u003cbr\u003e 3. TCP\/IP protocol\u003cbr\u003e 3.1 Comparison between OSI and TCP\/IP groups\u003cbr\u003e 3.2 Layers of the TCP\/IP Protocol\u003cbr\u003e 3.3 Transport Layer\u003cbr\u003e 4.\u003cbr\u003e Address designation\u003cbr\u003e 4.1 Physical Address\u003cbr\u003e 4.2 Logical Address\u003cbr\u003e 4.3 Port Address\u003cbr\u003e 4.4 Application-Specified Address\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 03 Network Layer Overview\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1.\u003cbr\u003e outline\u003cbr\u003e 2.\u003cbr\u003e exchange\u003cbr\u003e 2.1 Circuit switching\u003cbr\u003e 2.2 Packet Exchange\u003cbr\u003e 3.\u003cbr\u003e Packet switching at the network layer \u003cbr\u003e3.1 Non-connected services\u003cbr\u003e 3.2 Connected Services\u003cbr\u003e 4.\u003cbr\u003e Network layer services\u003cbr\u003e 4.1 Network Layer Service Examples\u003cbr\u003e 4.2 Logical Address System\u003cbr\u003e 4.3 Services provided by the source computer\u003cbr\u003e 4.4 Services provided by each router\u003cbr\u003e 4.5 Services provided by the destination computer\u003cbr\u003e 5.\u003cbr\u003e Network layer problems\u003cbr\u003e 5.1 Error Control\u003cbr\u003e 5.2 Flow Control\u003cbr\u003e 5.3 Congestion Control\u003cbr\u003e 5.4 Service Quality\u003cbr\u003e 5.5 Routing\u003cbr\u003e 5.6 Security\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 04 IP ADDRESS\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1.\u003cbr\u003e outline\u003cbr\u003e 1.1 Address Space\u003cbr\u003e 1.2 Notation\u003cbr\u003e 1.3 Address Range\u003cbr\u003e 1.4 Operation\u003cbr\u003e 2.\u003cbr\u003e Class-based addressing\u003cbr\u003e 2.1 Class\u003cbr\u003e 2.2 Classes and Blocks\u003cbr\u003e 2.3 Layer 2 Addressing\u003cbr\u003e 2.4 Layer 3 Addressing: Subnetting\u003cbr\u003e 2.5 Supernetting\u003cbr\u003e 3.\u003cbr\u003e Classless addressing\u003cbr\u003e 3.1 Variable-length blocks\u003cbr\u003e 3.2 Two-level addressing system\u003cbr\u003e 3.3 Block Allocation\u003cbr\u003e 3.4 Subnetting\u003cbr\u003e 4.\u003cbr\u003e Special Address\u003cbr\u003e 4.1 Special Blocks\u003cbr\u003e 4.2 Special addresses used in each block\u003cbr\u003e 5. IPv6 address\u003cbr\u003e 5.1 Notation\u003cbr\u003e 5.2 Address Space\u003cbr\u003e 5.3 Three Address Types\u003cbr\u003e 6. IPv6 address space allocation\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 05 IP Packet Delivery and Forwarding\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1. \u003cbr\u003eConnected and disconnected services\u003cbr\u003e 2.\u003cbr\u003e Direct and indirect transmission\u003cbr\u003e 2.1 Direct delivery\u003cbr\u003e 2.2 Indirect transmission\u003cbr\u003e 3.\u003cbr\u003e Forwarding\u003cbr\u003e 3.1 Destination Address-Based Forwarding\u003cbr\u003e 3.2 Forwarding in Class-Based Addressing\u003cbr\u003e 3.3 Forwarding in Classless Addressing\u003cbr\u003e 3.4 Routing Table Search Algorithm\u003cbr\u003e 3.5 Label-based forwarding\u003cbr\u003e 4.\u003cbr\u003e Router structure\u003cbr\u003e 4.1 Components\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 06 Wireshark Overview, Installation, and Running\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1.\u003cbr\u003e Packet analyzer\u003cbr\u003e 1.1 Types of packet analyzers\u003cbr\u003e 2.\u003cbr\u003e Wireshark Overview\u003cbr\u003e 2.1 Uses of Wireshark\u003cbr\u003e 2.2 Wireshark's Main Features\u003cbr\u003e 2.3 Advantages of Wireshark\u003cbr\u003e 2.4 Wireshark's Vulnerabilities\u003cbr\u003e 2.5 Wireshark version upgrade\u003cbr\u003e 2.6 Stable and past stable versions of Wireshark\u003cbr\u003e 3.\u003cbr\u003e How to capture and process packets in Wireshark\u003cbr\u003e 3.1 Interpreters, Plugins, and Display Filters\u003cbr\u003e 3.2 Graphics Toolkit\u003cbr\u003e 4.\u003cbr\u003e Wireshark Information\u003cbr\u003e 5.\u003cbr\u003e Installing and Running Wireshark\u003cbr\u003e 5.1 Download Wireshark\u003cbr\u003e 5.2 Installing Wireshark\u003cbr\u003e 5.3 Verifying and Starting the Installation \u003cbr\u003e5.4 Wireshark Command Line Interface\u003cbr\u003e 6.\u003cbr\u003e Wireshark user interface\u003cbr\u003e 6.1 Wireshark's main screen configuration\u003cbr\u003e 6.2 Let's take a closer look at the Wireshark screen.\u003cbr\u003e 6.3 Menu Bar\u003cbr\u003e 6.4 Toolbar\u003cbr\u003e 6.5 Display Filter Bar\u003cbr\u003e 6.6 Selecting the User Interface Language\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 07 Checking Packet Headers and Analyzing Dump Data\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1.\u003cbr\u003e outline\u003cbr\u003e 1.1 Homepage access packet capture\u003cbr\u003e 1.2 Check the header\u003cbr\u003e 1.3 Frame, Ethernet II, Packet, Segment Header\u003cbr\u003e 1.4 Frame Header\u003cbr\u003e 1.5 IPv4 Header\u003cbr\u003e 1.6 TCP Header\u003cbr\u003e 1.7 HTTP Headers\u003cbr\u003e 2.\u003cbr\u003e Dump analysis\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 08 Local Area Networks: Wired Ethernet\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1. IEEE standard Ethernet\u003cbr\u003e 2.\u003cbr\u003e Ethernet Ⅱ frame format\u003cbr\u003e 3.\u003cbr\u003e Ethernet II dump analysis\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 09 Address Resolution Protocol (ARP)\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1.\u003cbr\u003e Address translation\u003cbr\u003e 2.\u003cbr\u003e Address Resolution Protocol (ARP)\u003cbr\u003e 2.1 ARP Packet Format\u003cbr\u003e 2.2 Encapsulation\u003cbr\u003e 2.3 Movement\u003cbr\u003e 2.4 Proxy ARP\u003cbr\u003e 3. ARP dump analysis\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 10 Internet Protocol (IP)\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1.\u003cbr\u003e outline\u003cbr\u003e 2.\u003cbr\u003e datagram \u003cbr\u003e2.1 IPv6 Datagram Basic Header\u003cbr\u003e 2.2 Flow Labels\u003cbr\u003e 2.3 Comparison of IPv4 and IPv6 Headers\u003cbr\u003e 3.\u003cbr\u003e fragmentation\u003cbr\u003e 3.1 Maximum Transmission Unit (MTU)\u003cbr\u003e 3.2 Fields related to fragmentation\u003cbr\u003e 4.\u003cbr\u003e Options\u003cbr\u003e 4.1 format\u003cbr\u003e 4.2 Option Types\u003cbr\u003e 5.\u003cbr\u003e Checksum\u003cbr\u003e 5.1 Calculating the sender's checksum\u003cbr\u003e 5.2 Calculating the receiver's checksum\u003cbr\u003e 5.3 Checksum of IP packets\u003cbr\u003e 6. IP Package\u003cbr\u003e 6.1 Add Header Module\u003cbr\u003e 6.2 Processing Module\u003cbr\u003e 6.3 Queue\u003cbr\u003e 6.4 Routing Table\u003cbr\u003e 6.5 Forwarding Module\u003cbr\u003e 6.6 MTU Table\u003cbr\u003e 6.7 Fragmentation Module\u003cbr\u003e 6.8 Reassembly Table\u003cbr\u003e 6.9 Reassembly Module\u003cbr\u003e 7.\u003cbr\u003e Internet Protocol (IP) dump analysis\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 11 Internet Control Message Protocol (ICMP)\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1.\u003cbr\u003e outline\u003cbr\u003e 2.\u003cbr\u003e Message Type\u003cbr\u003e 2.1 Message Format\u003cbr\u003e 2.2 Error Reporting Messages\u003cbr\u003e 2.3 Query Message\u003cbr\u003e 2.4 Checksum\u003cbr\u003e 3.\u003cbr\u003e Debugging tools\u003cbr\u003e 4. ICMP package\u003cbr\u003e 5.\u003cbr\u003e Analyzing ICMP dumps using the ping command\u003cbr\u003e 5.1 Initiating packet capture and executing the ping command\u003cbr\u003e 5.2 Stop packet capture and check the contents\u003cbr\u003e 5.3 Analyzing ICMP Dumps\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 12 TRANSPORT LAYER OVERVIEW\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1.\u003cbr\u003e outline\u003cbr\u003e 2.\u003cbr\u003e Transport layer services \u003cbr\u003e2.1 Process-to-Process Communication\u003cbr\u003e 2.2 Addressing Scheme: Port Numbers\u003cbr\u003e 2.3 Encapsulation and Decapsulation\u003cbr\u003e 2.4 Multiplexing and Demultiplexing\u003cbr\u003e 2.5 Flow Control\u003cbr\u003e 2.6 Error Control\u003cbr\u003e 2.7 Combining Flow Control and Error Control\u003cbr\u003e 2.8 Congestion Control\u003cbr\u003e 2.9 Non-connected and connected services\u003cbr\u003e 3.\u003cbr\u003e Transport layer protocol\u003cbr\u003e 3.1 Simple Protocol\u003cbr\u003e 3.2 Stop-and-Wait Protocol\u003cbr\u003e 3.3 N-Frame-Back Protocol\u003cbr\u003e 3.4 Optional Repeat Protocol\u003cbr\u003e 3.5 Bidirectional Protocol: Piggybacking\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 13 User Datagram Protocol (UDP)\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1.\u003cbr\u003e outline\u003cbr\u003e 2.\u003cbr\u003e User datagram\u003cbr\u003e 3. UDP service\u003cbr\u003e 3.1 Process-to-Process Communication\u003cbr\u003e 3.2 Non-connected services\u003cbr\u003e 3.3 Flow Control\u003cbr\u003e 3.4 Error Control\u003cbr\u003e 3.5 Congestion Control\u003cbr\u003e 3.6 Encapsulation and Decapsulation\u003cbr\u003e 3.7 Queuing\u003cbr\u003e 3.8 Multiplexing and Demultiplexing\u003cbr\u003e 3.9 Comparison with UDP and General Simple Protocols\u003cbr\u003e 4. UDP Application\u003cbr\u003e 4.1 UDP Features\u003cbr\u003e 4.2 Representative applications\u003cbr\u003e 5. UDP package\u003cbr\u003e 5.1 Control Block Table\u003cbr\u003e 5.2 Input Queue\u003cbr\u003e 5.3 Control-Block Module\u003cbr\u003e 5.4 Input Module\u003cbr\u003e 5.5 Output Module\u003cbr\u003e 5.6 Example\u003cbr\u003e 6. UDP dump analysis\u003cbr\u003e summation \u003cbr\u003ePractice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 14 Transmission Control Protocol (TCP)\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1. TCP service\u003cbr\u003e 1.1 Process-to-Process Communication\u003cbr\u003e 1.2 Stream Delivery Service\u003cbr\u003e 1.3 Full-duplex communication\u003cbr\u003e 1.4 Multiplexing and Demultiplexing\u003cbr\u003e 1.5 Connected Services\u003cbr\u003e 1.6 Reliability Services\u003cbr\u003e 2. TCP Features\u003cbr\u003e 2.1 Numbering System\u003cbr\u003e 2.2 Flow Control\u003cbr\u003e 2.3 Error Control\u003cbr\u003e 2.4 Congestion Control\u003cbr\u003e 3.\u003cbr\u003e segment\u003cbr\u003e 3.1 format\u003cbr\u003e 3.2 Encapsulation\u003cbr\u003e 4. TCP connection\u003cbr\u003e 4.1 Connection Settings\u003cbr\u003e 4.2 Data Transfer\u003cbr\u003e 4.3 Terminating the connection\u003cbr\u003e 4.4 Reset Connection\u003cbr\u003e 5.\u003cbr\u003e State Transition Diagram\u003cbr\u003e 5.1 Scenario\u003cbr\u003e 6. TCP window\u003cbr\u003e 6.1 Transmission Window\u003cbr\u003e 6.2 Receive Window\u003cbr\u003e 7.\u003cbr\u003e Flow control\u003cbr\u003e 7.1 Opening and Closing Windows\u003cbr\u003e 7.2 Minimize the window\u003cbr\u003e 7.3 Stupid Window Syndrome\u003cbr\u003e 8.\u003cbr\u003e Error control\u003cbr\u003e 8.1 Checksum\u003cbr\u003e 8.2 Confirmation Response\u003cbr\u003e 8.3 Retransmission\u003cbr\u003e 8.4 Out of order segments\u003cbr\u003e 9.\u003cbr\u003e congestion control\u003cbr\u003e 9.1 Congestion Window\u003cbr\u003e 9.2 Congestion Control Principles\u003cbr\u003e 10. TCP Timer\u003cbr\u003e 10.1 Retransmission Timer\u003cbr\u003e 10.2 Persistent Timer\u003cbr\u003e 10.3 Keep-Alive Timer\u003cbr\u003e 10.4 hour standby timer\u003cbr\u003e 11.\u003cbr\u003e Options\u003cbr\u003e 12. TCP package\u003cbr\u003e 12.1 Transmission Control Block\u003cbr\u003e 12.2 Timer\u003cbr\u003e 12.3 Main Module\u003cbr\u003e 12.4 Input Processing Module\u003cbr\u003e 12.5 Output Processing Module \u003cbr\u003e13. TCP dump analysis\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 15 Application Layer Overview (available as PDF on our website)\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1.\u003cbr\u003e Client-server concept\u003cbr\u003e 1.1 Server\u003cbr\u003e 1.2 Client\u003cbr\u003e 1.3 Concurrency\u003cbr\u003e 1.4 Server Concurrency\u003cbr\u003e 1.5 Socket Interface\u003cbr\u003e 1.6 Communication using UDP\u003cbr\u003e 1.7 Communication using TCP\u003cbr\u003e 1.8 Predefined Client Server Applications\u003cbr\u003e 2.\u003cbr\u003e Peer-to-peer concept\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 16 Dynamic Host Configuration Protocol (DHCP)\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1.\u003cbr\u003e outline\u003cbr\u003e 1.1 Previous Protocols\u003cbr\u003e 2. DHCP operation procedure\u003cbr\u003e 3.\u003cbr\u003e setting\u003cbr\u003e 3.1 Static address allocation\u003cbr\u003e 3.2 Dynamic Address Allocation\u003cbr\u003e 3.3 State Transition\u003cbr\u003e 3.4 Initial (INIT) state\u003cbr\u003e 3.5 SELECTING state\u003cbr\u003e 3.6 REQUESTING status\u003cbr\u003e 3.7 Bound state\u003cbr\u003e 3.8 Renewing status\u003cbr\u003e 3.9 Rebinding State\u003cbr\u003e 3.10 Other Issues\u003cbr\u003e 3.11 Message Exchange\u003cbr\u003e 4. DHCP packet analysis\u003cbr\u003e 4.1 Discover Packet\u003cbr\u003e 4.2 Offer Packet\u003cbr\u003e 4.3 Request Packet\u003cbr\u003e 4.4 Acknowledgement Packet\u003cbr\u003e 4.5 Renewing DHCP Leases\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 17 Domain Name System (DNS)\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1. The need for DNS\u003cbr\u003e 2.\u003cbr\u003e namespace\u003cbr\u003e 2.1 Hierarchical Namespace \u003cbr\u003e2.2 Domain Name Space\u003cbr\u003e 2.3 Domain\u003cbr\u003e 2.4 Distribution of namespaces\u003cbr\u003e 3.\u003cbr\u003e DNS used on the Internet\u003cbr\u003e 3.1 General domain\u003cbr\u003e 3.2 Country domain\u003cbr\u003e 3.3 Inverse domain\u003cbr\u003e 3.4 Domain Management System\u003cbr\u003e 3.5 Korea's DNS Management System\u003cbr\u003e 4.\u003cbr\u003e conversion\u003cbr\u003e 4.1 Converter\u003cbr\u003e 4.2 Recursive transformation\u003cbr\u003e 4.3 Iterative transformation\u003cbr\u003e 4.4 Caching\u003cbr\u003e 5. DNS messages\u003cbr\u003e 5.1 Header\u003cbr\u003e 5.2 Questions Section\u003cbr\u003e 5.3 Response Section\u003cbr\u003e 5.4 Permissions Section\u003cbr\u003e 5.5 Additional Information Section\u003cbr\u003e 6.\u003cbr\u003e Record Type\u003cbr\u003e 6.1 Lookup Records\u003cbr\u003e 6.2 Resource Records\u003cbr\u003e 7.\u003cbr\u003e Encapsulation\u003cbr\u003e 8. DDNS\u003cbr\u003e 9. DNS Security\u003cbr\u003e 10. DNS dump analysis\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003cbr\u003e\u003cbr\u003e \u003cb\u003eCHAPTER 18 WWW and HTTP\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e 1. WWW structure\u003cbr\u003e 1.1 Hypertext and Hypermedia\u003cbr\u003e 1.2 Web Client\u003cbr\u003e 1.3 Web Server\u003cbr\u003e 1.4 Single Resource Locator (URL)\u003cbr\u003e 2.\u003cbr\u003e Web document\u003cbr\u003e 2.1 Static Documents\u003cbr\u003e 2.2 Dynamic Documents\u003cbr\u003e 2.3 Active Documents\u003cbr\u003e 3.\u003cbr\u003e Hypertext Transfer Protocol (HTTP)\u003cbr\u003e 3.1 HTTP Transactions\u003cbr\u003e 3.2 Conditional Requests\u003cbr\u003e 3.3 Persistence\u003cbr\u003e 3.4 Cookies\u003cbr\u003e 3.5 Web Cache: Proxy Server\u003cbr\u003e 3.6 HTTP Security\u003cbr\u003e 4. HTTP dump analysis\u003cbr\u003e 4.1 HTTP request message\u003cbr\u003e summation\u003cbr\u003e Practice problems\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\u003cdiv\u003e\u003ch5\u003e \u003cb\u003ePublisher's Review\u003c\/b\u003e\n\u003c\/h5\u003e\u003c\/div\u003e\n\u003cdiv\u003e  \u003cdiv\u003eThe Internet has brought tremendous changes to our lives over the past few decades.\u003cbr\u003e These days, we use the Internet almost every day to do a lot of things.\u003cbr\u003e But have you ever actually checked how the internet actually transmits the information we use—web surfing, searches, file transfers, email, messengers, social media, YouTube, Facebook, etc.? Most students learn about the internet, TCP\/IP, computer networks, and computer communications in school, but few have actually experienced the process of understanding the protocol more clearly by actually observing the content being exchanged via the TCP\/IP protocol. \u003cbr\u003eMoreover, since most university lectures are theoretically focused, many students are likely curious about how the actual protocols are implemented. A clearer understanding of the TCP\/IP protocol will enable them to become experts capable of troubleshooting Internet problems and responding appropriately to security breaches.\u003cbr\u003e\u003cbr\u003e Wireshark is a very popular network analysis tool that has been ranked number one in the TOP 125 network security tools on sectools.org for several years.\u003cbr\u003e Network traffic analysis is a core skill that every IT engineer should have, allowing them to effectively analyze networks by capturing actual wired and wireless traffic.\u003cbr\u003e \u003cbr\u003eThis book explains Wireshark, an essential tool used by students who want to become IT professionals for troubleshooting, security, and network optimization. If you follow the explanations step by step, you will not only accurately understand the TCP\/IP protocol, but you will also become an expert who can effectively solve various problems.\u003cbr\u003e By accessing the Wireshark homepage, downloading the program, learning how to install it, and learning the various functions of Wireshark, and then actually capturing packets and learning the protocols for each layer one by one, you will be able to grow into an IT professional who can comprehensively understand the layers of the entire computer network.\u003cbr\u003e\u003cbr\u003e This book is based on Wireshark 4.4.1.\u003cbr\u003e Version 4.4.1 was released in early November. \u003cbr\u003eAlthough it has been updated, there is not much difference in learning it, so it was written based on version 4.4.1.\u003cbr\u003e Version updates are constantly being made, but if you start with version 4.4.1 as the main focus, you won't have much difficulty.\u003cbr\u003e I hope that this book will be of great help to many readers. \u003cbr\u003e\n\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003ccenter\u003e\u003ctable\u003e\u003ctr\u003e\u003ctd style=\"height:10px\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003c\/center\u003e\n\n\u003ccenter\u003e\u003ctable\u003e\u003ctr\u003e\u003ctd style=\"height:10px\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003c\/center\u003e\n\n\u003cdiv style=\"width:95%;padding-top:20px;padding-bottom:20px\"\u003e\n\n\u003cdiv style=\"text-align:left;font-size:16px;font-weight:bold;padding-bottom:20px\"\u003e GOODS SPECIFICS \u003c\/div\u003e\n\n\u003cdiv style=\"text-align:left;font-size:14px;line-height:1.6em;\"\u003e\n\n\u003cdiv style=\"width:100%;margin-bottom:5px;line-height:1.6em;font-size:14px\"\u003e - \u003cstrong\u003eDate of issue:\u003c\/strong\u003e January 31, 2025\u003c\/div\u003e\n\n\u003cdiv style=\"width:100%;margin-bottom:5px;line-height:1.6em;font-size:14px\"\u003e - \u003cstrong\u003ePage count, weight, size:\u003c\/strong\u003e 712 pages | 188*257*40mm\u003c\/div\u003e\n\n\u003cdiv style=\"width:100%;margin-bottom:5px;line-height:1.6em;font-size:14px\"\u003e - \u003cstrong\u003eISBN13:\u003c\/strong\u003e 9791192932996\u003c\/div\u003e\n\n\u003cdiv style=\"width:100%;margin-bottom:5px;line-height:1.6em;font-size:14px\"\u003e - \u003cstrong\u003eISBN10:\u003c\/strong\u003e 1192932994 \u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003ccenter\u003e\n\n\u003ccenter\u003e\u003ctable\u003e\u003ctr\u003e\u003ctd style=\"height:10px\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003c\/center\u003e\n\n\u003ccenter\u003e\u003ctable\u003e\u003ctr\u003e\u003ctd style=\"height:10px\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003c\/center\u003e\n\n\u003cspan\u003e\u003c\/span\u003e\n\n\u003c\/center\u003e\n\n\n\u003c\/center\u003e","brand":"LIBRAIRIE COREENNE","offers":[{"title":"Default Title","offer_id":43893419835434,"sku":"140401","price":50.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/2750\/5962\/files\/ca7a3c18c196a7ff3c46516b29342200.jpg?v=1765401240","url":"https:\/\/librairie.coreenne.fr\/en\/products\/140401","provider":"LIBRAIRIE COREENNE","version":"1.0","type":"link"}