wireshark network analysis

Deep neural Network, the problem of pattern recognition, has achieved very good results. But it is a time-consuming process to design a well-performing neural network that requires repeated attempts. This work [1] implements a visual analysis system for deep neural network design, Deepeyes. The system can extract data

Website: http://www.charlesproxy.com/A tool for intercepting network packets.Brief introductionCharles is a common tool for intercepting network packets under Mac, and in iOS development, we often need to intercept network packets for debugging and server-side network communication protocols. By setting himself up as a

this packet's second header information, router Pc-a arrives pc-c to pass a WAN, here will encapsulate many WAN related protocols. Its role is also to find the next stage of information. At the same time, the second and third layer of packet re-check. Send data over the Internet. Finally, many nodes are sent to the target host Pc_c.Now we think of a problem, pc-a and Pc-c MAC address if it is the same, will not affect the normal communication it! The answer is not affected, because the two host

this packet's second header information, router Pc-a arrives pc-c to pass a WAN, here will encapsulate many WAN related protocols. Its role is also to find the next stage of information. At the same time, the second and third layer of packet re-check. Send data over the Internet. Finally, many nodes are sent to the target host Pc_c.Now we think of a problem, pc-a and Pc-c MAC address if it is the same, will not affect the normal communication it! The answer is not affected, because the two host

Brief introductionCharles is a common tool for intercepting network packets under Mac, and in iOS development, we often need to intercept network packets for debugging and server-side network communication protocols. By setting himself up as a network Access Proxy for the system, Charles enables all

Brief introductionCharles is a common tool for intercepting network packets under Mac, and in iOS development, we often need to intercept network packets for debugging and server-side network communication protocols. By setting himself up as a network Access Proxy for the system, Charles enables all

This book from the Unix/linux system of raw logs (raw log) collection and analysis, and gradually into the log audit and computer forensics link. The book provides a number of cases, each case with a vivid note of the network after the invasion, management personnel to carry out the process of system forensics and recovery, case analysis techniques with the story

There are many things worth learning about the 3G local access network. Here we mainly introduce the load requirements analysis of the 3G local access network. With the rapid development of 3G technology and applications, 3G local access network is facing a huge challenge. In this context, this article discusses the fe

the same physical channel can be received. On UNIX systems, if a user with super permissions wants to enable the host controlled by him to enter the listening mode, he only needs to send an I/O control command to the interface (Network Interface, you can set the host to the listening mode. In Windows 9x, you can directly run the monitoring tool, regardless of whether the user has the permission or not. When listening to a

Brief introductionThis article is for Infoq Chinese Station Special manuscript, the starting address is: article link. If you want to reprint, please contact Infoq Chinese Station.Charles is a common tool for intercepting network packets under Mac, and in iOS development, we often need to intercept network packets for debugging and server-side network communicati

Some people often ask why I can only see my own communication? Why can't I see the Communication Status of XX? Is it software limitations? In fact, this kind of problem is not the limitation of the software, but caused by improper installation and deployment of the software. We know that the network protocol analysis software works in sniffing mode. It must collect raw data packets in the

factors: for example, the device is overheated or the cache is too small. Examples of common wireless network faults and Solutions Wireless Network Fault Example 1 AP + PCI desktop wireless network card combination, 300 m² office environment, AP is located in an independent single room, the farthest network card commu

How should we pay attention to the development and growth of wireless technology in the online world? What aspects should we start with in terms of its performance? Here we will give you a deep analysis. Low-budget Wi-Fi networks are already very popular, but they are not the only wireless network type. In fact, there are dozens of wireless networks from $100 to $ millions if you consider the price. To achi

Through the analysis and research of Private Network classified information systems, this paper comprehensively considers network operation security, information security and confidentiality management. The security protection system is designed and implemented in accordance with classified protection to ensure the security, integrity, authenticity and anti-Repud

based on the actual running status of the adjacent network, make the best effort to transmit data packets at the optimal route and minimum cost. Whether or not a router runs securely and stably directly affects Internet activities. Whatever the cause, the router crashes, the denial of service, or the operation efficiency decreases sharply, the results will be disastrous. Router Security Analysis The securi

CharlesCharles is a common tool for intercepting network packets under Mac. When doing iOS development, we often need to intercept network packets for debugging and server-side network communication protocols. By setting himself up as a network Access Proxy for the system, Charles enables all

formation of various network rules, this mode does not use many scenarios. Hybrid Wireless Network Construction Through the above brief analysis, we know the applicable scenarios of the wireless hybrid mode, which can build a complex wireless network structure. Generally, a wireless

it is necessary to re-send the packet.Therefore, the TCP protocol ensures that data is not lost. Its disadvantage is the complexity of the process, the implementation of difficult, more expensive resources.TCP packets, like UDP packets, are embedded in the "Data" section of the IP packet.TCP packets have no length limit and can theoretically be infinitely long, but in order to ensure the efficiency of the network, the TCP packet length does not excee

I want to share with you an article on the HTTP protocol. It is very helpful for new users who are waiting for network analysis.Original post address: http://www.csna.cn/viewthread.php? Tid = 371 I. PurposeI have been learning network analysis for some time. Now I am getting started. I think I didn't know where to start when I first came into contact. To learn ab

core Switches of the unit, the core switch is connected to the Internet through the tianrongxin hardware firewall. Because each vswitch supports the out-of-the-box function, the network administrator directly connects to the LAN without any configuration. In this connection status, computers on all floors in the LAN can access each other, so that colleagues in the organization often use the lan network for