2016年10月29日 · 3. Gateway 网关（Gateway）就是一个网络连接到另一个网络的“关口”。 一个用于 TCP/IP 协议的 配置项，是一个可直接到达的 IP 路由器的 IP 地址。

A network gateway is a device or node that connects disparate networks by translating communications from one protocol to another.

2024年3月20日 · A gateway is a network node or device that connects two networks that use different transmission protocols. Gateways play an important role in connecting two networks. It works as the entry-exit point for a network because all traffic that passes across the networks must pass through the gateway.

A gateway is a piece of networking hardware or software used in telecommunications networks that allows data to flow from one discrete network to another.

2017年4月11日 · Learn the basics about how devices communicate in an IPv4 network. One of the most basic concepts of data networking is how devices connect and communicate within an IPv4 network. To understand this, we must look at the devices' unique IP addresses as well as the associated subnet mask and default gateway.

2019年1月4日 · 网关(Gateway)又称网间连接器、协议转换器。 网关在网络层以上实现 网络互连 ，是最复杂的网络互连设备，仅用于两个高层协议不同的网络互连。 网关既可以用于 广域网 互连，也可以用于 局域网 互连。

2021年1月17日 · GW是Gateway的英文缩写，即网关。 又称网间连接器、协议转换器。 网关在网络层以上实现网络互连，是最复杂的网络互连设备，仅用于两个高层协议不同的网络互连。

MME, PGW and SGW are integral to the LTE network, working together to provide seamless mobility management, efficient data routing and high speed connectivity. Understanding their roles and differences is crucial for grasping how LTE networks handle complex communication tasks.

2019年7月7日 · PCC（Policy and Charging Control，策略和计费 控制），是在现有移动分组核心网上叠加的一套端到端策略和计费控制架构，支持2G/3G/LTE的融合控制。 通俗地讲，网络上会预先配置一些“规则”，这些“规则”是结合 市场 、业务、用户等特性制定的。 当用户使用网络时，如果用户特性符合这些“规则”，网络即对用户采取一定的措施，例如提升或限制用户速率。 这些“规则”主要通过PCC来实施。 PCC 系统 是LTE系统的基本组成部分，LTE下PCC将会在“分质服务 …

2023年4月12日 · A gateway, or GW for short, is a networking device that provides communication between two different networks, allowing them to exchange data. In general, a gateway acts as an intermediary between two different protocols, such as TCP/IP and IPX/SPX, or between two different physical networks, such as Ethernet