fieldbus communication

The process communication methods under Linux are basically inherited from the process communication methods on the UNIX platform. The two main players at T-Lab and BSD (UC Berkeley's Berkeley Software Release Center), which have made significant contributions to the development of UNIX, have a different focus on interprocess communication. The former makes a sys

Due to historical reasons and the special nature of the industry, the electric power system and the railway, civil aviation, petrochemical and other departments all have their own large-scale communication networks. Due to the wide variety of communication network services and independent business, the power system formed a situation where multiple networks operated in parallel within a certain period of ti

Inter-process Communication modeThis section of reference 2: detailed content open links to seeProgrammers must reconcile the set of processes that have dependencies in order to achieve the common goal of the process. Two techniques can be used to achieve coordination. The first technique passes information between two processes that have a communication dependency. This technique is called interprocess

This section of reference 2: detailed content open links to seeProgrammers must reconcile the set of processes that have dependencies in order to achieve the common goal of the process. Two techniques can be used to achieve coordination. The first technique passes information between two processes that have a communication dependency. This technique is called interprocess communication (interprocess

Communication is essential to our life and work. Successful communication helps our career to succeed and make our family happy! The following is an article about communication:ArticleSix elements of successful communication: When a spider web is connected, a lion can be bound.. -- Ethiopian slang Working with others allows us to do more than ourselves. To le

Gu yuyun ": horse, horse wandering, Wan Ma Pentium; people, single film single difficult to travel, combined into a group ." A team is a group of people with complementary skills who follow common methods and behavior rules for the purpose of mutual responsibility. The survival and development of today's enterprises require teamwork spirit and effective communication. "Future competition will be the competition of management. The focus of competition

Reprinted from: http://www.cnblogs.com/applebunny/archive/2012/07/11/2586483.htmlThis section of reference 2: detailed content open links to seeProgrammers must reconcile the set of processes that have dependencies in order to achieve the common goal of the process. Two techniques can be used to achieve coordination. The first technique passes information between two processes that have a communication dependency. This technique is called interprocess

Sixth Chapter Network communicationThe Laxcus Big Data Management System network is built on the TCP/IP network, starting with version 2.0 and supporting IPV4 and IPV6 two network addresses. Network communication is the most basic and important part of laxcus system, in order to make use of limited network resources, to obtain maximum usage efficiency, we design a set of exclusive network communication prot

Sixth Chapter Network communicationThe Laxcus Big Data Management System network is built on the TCP/IP network, starting with version 2.0 and supporting IPV4 and IPV6 two network addresses. Network communication is the most basic and important part of laxcus system, in order to make use of limited network resources, to obtain maximum usage efficiency, we design a set of exclusive network communication prot

Abstract: P2P (Peer-to-Peer) communication has developed rapidly and has a great impact. Like traditional communication, P2P communication is also restricted by the NAT/FW traversal problem. Therefore, it is very important to solve the NAT/FW traversal problem. Compared with traditional communication, NAT/FW traversal

The progress of modern science and technology always follows the comparison between the present and the past. To solve the current problems, we must constantly innovate. So, we have come up with a way to integrate the existing network and communication systems. Therefore, the Unified Communication Service solution for enterprises is presented to us. Compared with traditional telephone

Solution for Embedded Serial Communication Server Based on VxWorks and MPC860T: 14:42:08 Source: Micro-Computer Information Author: Zhang huibing 1. IntroductionWithWith the rapid development of IP technology, "everything overThe concept of IP has been deeply rooted in the hearts of the people. How to effectively connect serial devices physically distributed in various locations to the Internet to achieve Remote Telemetry Control Based on IP technolog

The topic of this article is to explain the zookeeper communication model, and this section will illustrate the zookeeper communication model through a schematic diagram. Zookeeper Communication architecture In the whole system of zookeeper, there are 3 roles in the service, client, Follower, leader. The client is responsible for initiating the application req

, you should first learn skills. (2) Communication skills are one of the three essential skills for successful people The three most basic skills required by a professional are communication skills, management skills, and teamwork skills. This is like 1 + 1 = 2 in our primary school. It is a basic entry-level course for professional students. Many famous companies in the world regard these three points as t

We have previously investigated and summarized the usage of the Unified Communication System. The investigation shows that enterprises do not fully understand the situation. Now, let's summarize the meaning of Unified Communication and the scope of service they focus on. Let's imagine that we can communicate with each other at any time, anywhere, or any device, in addition, the content in the form of voice,

Communication is the loop process of transmitter → filter → receiver → feedback. One sentence is perfect: You can see yourself in others' responses. Therefore, we can say that effective communication is the first course of human management. Effective communication is preparation + initiative = honesty, frankness (tone, tone) and respect for others. As HR workers

operations, At this time, if the use of mutual exclusion is no way to complete this requirement, the Beacon object can be said to be a resource counter.II. modalities of communication between processesBecause it is easy to confuse, we have also listed the Interprocess communication method here for comparison.Inter-process communication is the transmission or exc

developing. NET CF Bluetooth Communication module with C # In Windows Mobile Software development. NET is playing an increasingly important role, we can already see a lot of software developed with. NET CF, which covers every aspect of everyday application. In the software development of intelligent devices, wireless interconnection is a very important piece, we can see that the infrared is almost all the standard of smart devices, and Bluetooth is in

Fusion communication, unified communication, referred to as UC, is often translated into unified communications. Fusion communication refers to the new communication mode, which integrates computer technology with traditional communication technology, integrates computer net

-1- VC ++Application Design for Serial Communication Abstract: This article introduces a Serial Communication Class Integrated with Win32 API functions and the basic idea of C ++ class. Cserialport class. The following describes how to implement serial communication in VC ++ 6.0 through specific examples. Key words: VC ++ serial