Example of network planning

Article catalog 1, Demand analysis 2, Network topology 3, ip address planning and design 4, Main equipment configuration scheme 1. Three layer switch 2. Router 0 3. Router 1 4. Layer 2 switch 5. Network test 1, Demand analysis Simulator: Cisco packet tracker version 5.3.3.0019 As shown in the ...

Added by bazza84 on Wed, 24 Jun 2020 10:17:53 +0300

C programming under Linux: TCP/IP network communication

Today, I will talk about Socket communication under Linux, including client and server. Customer service terminal The idea of connecting the client to the server is as follows:1. Establish Socket link, 2. Set the communication mode, IP and port of the server, and specifically set sockaddr_in, the ...

Added by lemonpiesaregood on Wed, 24 Jun 2020 10:11:07 +0300

Android Solution Android 10.0 Specifies hotspot network non-communicative issues via hotspot name and password connections

1 Question Android 10.0 devices connect to another device through a hotspot name and password to specify a hotspot, but they still cannot communicate with each other and the network is unreachable. The Android 10.0 device connects another set of designated hotspots by hotspot name and password. I'm using the official API and can refer to this ...

Added by modigy on Tue, 23 Jun 2020 04:07:36 +0300

Caffe_stu01_ Theoretical preparation

About Caffe At the beginning of Caffe design, the target is only for image, without considering the data of text, speech or time series. Therefore, Caffe supports convolutional neural network very well, but it does not support time series RNN, LSTM, etc. There are many common network models in the mod ...

Added by andremta on Sun, 21 Jun 2020 08:31:52 +0300

Sort Model Advancement-Wide&Deep

Rimeng Society AI: Keras PyTorch MXNet TensorFlow PaddlePaddle Deep Learning Actual Warfare (Update from time to time) 8.5 Sort Model Advancement-Wide&Deep Learning Objectives target nothing application nothing 8.5.1 wide&deep Input characteristics of the Wide section: ...

Added by dsaba on Sun, 21 Jun 2020 06:35:34 +0300

Qt open source work 37 network transfer server

1, Foreword Qt has been developed for 10 years, including many projects. Based on the rapid development of web and mobile Internet, a large number of application scenarios need a network transit server, which can realize mobile app or other client remote control devices. Now the Internet of things is developing very rapidly, which is the genera ...

Added by j_miguel_y on Sun, 21 Jun 2020 06:10:18 +0300

rrweb practical case and JS Download

I found this front-end artifact tool by accident. First, about rrweb: This tool can record the user's operation process on the Web page, turn it into serializable log data, and play it back. Programmers can use it to debug bugs remotely, and product managers can use it to collect and analyze user b ...

Added by c-o-d-e on Sat, 20 Jun 2020 05:58:46 +0300

python Practical Cases of File Operations

1. Write before Today, I've sorted out several Python cases about file operations, including reading and writing files with python, getting file names, getting file suffixes, and modifying file suffixes in bulk.Several methods of this collation are still from the point of view of use.For example, I ne ...

Added by rsmarsha on Wed, 17 Jun 2020 19:28:31 +0300

Spring Boot docking Alipay payment

Article catalog 1. Preliminary preparation 2. Coding 1. The configuration class can also be written to the Spring boot configuration file for more flexibility 2. Payment Service 3. Controller omitted 4. The front-end children request to get the returned script and execute it directly 1. Prelim ...

Added by nomad9 on Wed, 17 Jun 2020 08:14:17 +0300

Linux - NFS server summary

reference resources http://cn.linux.vbird.org/linux_server/0330nfs.php#What_NFS_0 Introduction to NFS introduce NFS is network Short for file system, the main function is to let different machines and different operating systems share the specified resource files with each other through the network. It can be simply considered as a ...

Added by rhaggert on Wed, 17 Jun 2020 07:47:11 +0300