Blocking functions: Connect, Accept,send/recv/sendto/recvfrom and other read-write functions.Functions that do not block: Bind, Listen,socket, closesocket.The Linux network communication model is:Blocking IO Model (synchronous), non-blocking IO
Directory (?) [-]
Conceptual understanding
Five types of IO models under Linux
Blocking IO Model
Non-blocking IO model
IO multiplexing Model
Signal-driven IO
Asynchronous IO Model
Comparison of an IO
1. Conceptual understanding
In the case of network programming, we often see synchronous (Sync)/asynchronous (Async), blocking (block)/non-blocking (Unblock) Four ways to invoke: Sync:
synchronization is
when a
1. Conceptual understanding In network programming, we often see synchronous (sync)/async (Async), blocking (block)/non-blocking (Unblock) Four call modes:Sync:The so-called synchronization is that when a function call is made, the call does not
Java EE Development of various types of resources download list, the history of the most complete IT resources, personal collection summary.
synchronous, asynchronous, blocking, and non-blocking are some basic sockets calling methods, and one of
This article will introduce you to an article on the concepts of PHP-Socket-blocking and non-blocking, synchronization and Asynchronization. I hope this article will help you. This article will introduce you to an article on the concepts of
Concept understanding
Five I/O models in Linux
Blocking Io Model
Non-blocking Io Model
Io Reuse Model
Signal-driven I/O
Asynchronous Io Model
Comparison of five I/O models
Introduction to
I. Understanding synchronous, asynchronous, blocking, non-blockingAppearance characters: Lao Zhang, Kettle Two (ordinary kettle, referred to as a water bottle, the kettle will ring, referred to as the kettle).1 Lao Zhang put the kettle on the fire
Introduction to an IO modelTo better understand the IO model, we need to review it in advance: synchronous, asynchronous, blocking, non-blockingWhat is the difference between synchronous (synchronous) IO and asynchronous (asynchronous) Io, what is
High-performance IO Design Mode: blocking/non-blocking, synchronous/asynchronous parsing, io Design Mode
When it comes to high performance, I think everyone like this. Today we will mainly understand several key concepts in high performance I/O
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