1.
This is because they support Layer 2 switching and Layer 3 routing.
这是因为它们支持第二层交换和第三层路由。
2.
Circuit switches comprise three distinct layers:
电路交换由明显区别的三层组成：
3.
Routers and Layer 3 switches can read IP and other Layer 3 protocols.
路由器和第三层交换器可以读出IP和其他的第三层协议。
4.
Use routers and layer 3 switches for users to create a more reasonable network
利用路由器与三层交换机为用户打造更合理的网络
5.
Dynamic Layered-Graph Routing Model and Routing Policy in Cognitive Radio Mesh Networks
认知Mesh网络的动态分层图路由模型及路由策略
6.
Hierarchical Routing Issues for Wireless Ad hoc Networks;
无线Ad hoc网络分层路由问题研究
7.
Research and Implementation of Function Layer in Forces Router;
ForCES架构路由器功能层的研究和实现
8.
On Hierarchical Routing Protocols of Wireless Sensor Networks;
无线传感器网络层次型路由协议研究
9.
The Research on Secure Routing Algorithm for Ad Hoc Networks;
关于Ad hoc网络安全性的路由层研究
10.
The Mechanisms Implement Based on IPSec Protocol in Routers IP Stack;
基于IPSec的路由器IP层安全协议实现
11.
Research on Routing Algorithm for Optical Layer in GMPLS-Based ASON;
基于GMPLS的ASON光层路由算法研究
12.
Study on Hierarchical Routing Protocols for Wireless Sensor Networks;
无线传感器网络分层路由协议的研究
13.
Research of Hierarchical Routing Protocol in ASON Control Panel
ASON控制平面中分层路由的研究
14.
Research on Clustering Hierarchy Tree Routing Algorithm Based on Leach
基于LEACH的聚类分层树路由算法研究
15.
Research on Topology Aggregation and Routing Algorithm for Hierarchical Networks
层次网络中拓扑聚合和路由算法研究
16.
The Hierarchical Chain-Tree Routing Protocol of Improved PEGASIS
改进PEGASIS的分层链树路由协议
17.
QoS Routing Algorithm for Double-layered Satellite Network Based on Mobile Agent
基于移动Agent的双层卫星网QoS路由算法
18.
Exploration of the Hierarchical Structures on Imitated DNS Framework Routers
仿DNS架构的路由器分层结构探索