您要查找的是不是：
- IP层安全 IP security
- IP层组播 IP layer muhicast
- 网络层安全 IPSec
- 层 layer
- 基于BlockRAM的高端路由器IP层性能统计 IP Layer Performance Statistics in High-end Router Using BlockRAM
- 物理层安全 physical layer security
- 无线传输层安全 WTLS
- 目的主机的IP层将接收到的所有分片重装成一个完整的数据报。 The IP layer at the receiving host must accumulate these fragments to completely reconstitute the original datagram.
- 多层 multilayer
- 隔离层安全厚度 boundary pillar's safety thickness
- 单层 monolayer
- 网络层中增加了一个负责有线IP分组和无线IP分组的接收及其相互转换的信关IP层; In network layer, we add a new gateway IP layer into additional IP protocol layer to receive and interchange wired IP packet and wireless IP packet;
- 三层 three-layer
- IP安全 IP Security (IPSEC)
- 第一层 first floor
- 内层 lining
- IP安全协议 IPSec
- 薄层 folium
- 垫层 cushion coat
- IP安全策略 IPSec
