UDP control can likewise be used to implement standard upper-layer protocols(suchasNetworkTimeProtocol),aswell as custom protocols that use [...] evget.com evget.com UDP控件也同样可用于实现标准的高层协议(例如NetworkTime协议),以及使用数据包级别的自定义通讯协议。
网络网络层协议;网路协定 网络释义
Packet switching exchange (PSE): a device used to transmit data from DTE devices. Most devices on a carrier's X.25 network are PSEs.Figure 8-2 X.25 network modelX.25 Protocol Layers As shown in Figure 8-3, the X.25 protocol stack includes the packet layer, data link layer,...
The Internet Control Message Protocol (ICMP) is a network layer protocol used by network devices to diagnose network communication issues. ICMP is mainly used to determine whether or not data is reaching its intended destination in a timely manner. Commonly, the ICMP protocol is used on network ...
When double quotation marks are used around the string, spaces are allowed in the string. Views Interface view Default Level 2: Configuration level Usage Guidelines Usage Scenario Layer 2 protocols running between user networks, such as MSTP and LACP, must traverse a backbone network to perfo...
TELNET stands for Terminal Network. It establishes the connection between the local and remote computer. It established connection in such a manner that you can simulate your local system at the remote system. FTP FTP stands for File Transfer Protocol. It is a mostly used standard protocol for ...
Physical Network LayerThe physical network layer specifies the characteristics of the hardware to be used for the network. For example, it specifies the physical characteristics of the communications media. The physical layer of TCP/IP describes hardware standards such as IEEE 802.3, the specification...
This chapter examines the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol suite in greater detail, analyzing its four layers and the core protocols used within each layer. Network administrators must have an understanding of the core protocols in the various layers and their functions...
请确认你要连接的服务器是否允许连接，或者是否存在. 这个错误就是告诉你连接对方不成功。
The Local Interconnect Network (LIN) bus and Controller Area Network (CAN) bus are communications protocols commonly used in automotive and industrial systems. While LIN and CAN serve similar purposes, there are notable differences in their architectures and capabilities. LIN was developed to create...