esb layer

Two-layer switch: Two-layer switching technology is a mature development, two-layer switch is a data link layer device, can identify the MAC address information in the packet, according to the MAC address forwarding, and the MAC address and the corresponding port record in their own internal address table. Specifical

The entire system is divided into two view layers (views) and a logical layer (APP Service)The framework allows the data to be kept in sync with the view very simply. As the data changes, only the logical layer to modify the data, the view layer will be updated accordingly.In this simple example:view> Hello {{name}}! view>button bindtap="changeName"> Click me! bu

Bo is engaged in a FPGA, has not really studied Ethernet-related technology, and now finally can calm down the heart to learn, I hope that they can more in-depth grasp the most basic communication interface technology. Here's the start.I. OSI Reference ModelToday we first learn about Ethernet is the most basic and important knowledge--osi Reference model. 1, OSI source OSI (open System Interconnect), that is, open systems interconnection. Commonly called the OSI Reference Model, is the network

Network technology is developing rapidly, and Ethernet occupies a dominant position. In order to adapt to the challenges brought by the deepening of network applications, the scale and speed of the network are rapidly developing. The speed of the LAN has increased from 10 Mbit/s to 100 Mbit/s, gigabit Ethernet technology has also been widely used. For users, the high reliability, high performance, easy maintenance, and scalability of the network are ensured under the premise of reducing the cost

management, in the OSI standard can be divided into 7 layers (application layer, presentation layer, session layer, Transport layer, network layer, data link layer, physical layer, can

As technology continues to develop and networks naturally become technology leaders, we have to consider layer-4 switches to meet the needs of policy-based scheduling, QoS, and security services, the following articles describe in detail. With the popularization of broadband and the deepening of various network applications, our local network is undertaking heavy business traffic. The amount of transmitted audio, video, data, and other information in

First, the reasons for writing Plug-ins Why want to write this plugin, think about it, boil down to a word: "lazy." Do not want to clearly two similar functions to write code, this should be tea to see the beauty of leisure time sloshing in this can be avoided code, for me, is to waste their youth. So, simply, bang, put these similar functions together, a plug-in to fix, it. This feeling is like "Dahua West Tour" in Wu empty slap dead monk this fly. So, the similar functions mentioned here refer

The relationship between the transport layer and the network layer In the protocol stack, the transport layer is located on the network layer. The Transport Layer Protocol provides logical communication for processes running on different hosts, while the network

"OSI layer Seven Protocol" Application Layer An application that communicates with other computers, which is the communication service of the corresponding application. For example, a word processor without a communication function would not be able to execute the code of communication, and the programmer working on the word processing did not care about the 7th layer