Computer network - data link layer

Bandwidth refers to the maximum speed supported by the network equipment, which is independent of the propagation speed of the signal in the medium, Determined by the sending capability of the sender? The bandwidth provided by the network operator is determined by the outlet bandwidth of the router on the link, If the router exit bandwidth is i ...

Posted on Thu, 14 Oct 2021 16:53:18 -0400 by archbeta

The MOVAPS issue is one step behind a 100-step getshell

When you perfectly laid out your stack, leaked the address of libc, got the syetem address in libc, got the'/bin/sh'address, and sendline got through one step later, but you suddenly found out, what? Why did system fail? The address is also right, check it over and over, and it's all right. At this point you start to wonder if a new libc was ...

Posted on Wed, 06 Oct 2021 23:00:24 -0400 by Crackhead

Client-side Rendering Service-side Rendering and Code Implementation

1 Definition 1.1 Client Rendering Prior to this, the page rendering process: Browser requests an HTML textRendering process parses HTML text to build DOM treeWhile parsing HTML, if you encounter inline styles or style scripts, download the build style rules, and if you encounter JavaScript scripts, download and execute themThe rendering proc ...

Posted on Sun, 26 Sep 2021 12:18:17 -0400 by azsolo

Network programming -- connection oriented server and client programming

reference resources TCP/IP network programming Yin Shengyu Preparation of connection oriented server and client Understanding TCP and UDP According to different data transmission modes, sockets based on network protocol are generally divided into TCP sockets and UDP sockets. Because TCP socket is connection oriented, it is also called strea ...

Posted on Sat, 25 Sep 2021 05:37:22 -0400 by tyrnt