sadb meaning in Chinese
安全关联数据库
安全联盟数据库
Examples
- Firstly , it narrates processing of in / out packet , constructing spd ( security policy database ) and sadb ( security association database ) , studying ike , realizing the module of encryption algorithm by modifying usnet . secondly , it introduces some ways to improve the capability of the whole system that has implemented ipsec
最后作者论述了自己对系统为实施安全协议所做的调整与优化；同时笔者也对进一步提高系统的可靠性和实时性提出了自己的建议，并在操作系统与协议栈的无缝连接方面进行了初步探讨。 - This paper has introduced the principle of isakmp , a protocol used in dynamical key exchange , and has accounted for the theory of ipc ( inter - process communication ) and a kind of new socket type pf _ key , as well as their messaging activity and related operations . the paper has mainly analyzed the procedure of building messages in kernel and its communication with application , the methods of managing messages and sadb . finally , it has presented a design of ipc ( inter - process communication ) between kernel and application according to pf _ key protocol , which makes various users communicate with each other on different channels created dynamically
本文简要介绍了在ipsec中实现动态密钥交换使用的通用框架协议? ? isakmp的基本原理；详细阐述了进程间通信机制和pfkey协议的基本原理、消息行为及相关操作；着重分析了系统内核消息构造及其与应用层通信的过程和系统内核处理消息、管理安全关联数据库( sadb )的方法；最终提出了利用pfkey套接口协议在系统内核与应用层之间进行通信，为不同的用户对动态地建立不同的安全通道的设计方案。