OTP

With the ground of information encryption technology, this paper analyzes network security architecture and makes deep research on user authentication on network application layer, especially on OTP ( One-Time Password).

本论文从网络安全体系结构分析入手，以信息加密技术为基础，对网络应用层的身份认证技术，特别是一次性口令认证（OTP）技术进行了深入研究。

Two-factor authentication using Kerberos and OTP

使用Kerberos和OTP的双因素身份验证

The author analyzed some defects of the traditional S/ KEY One-Time Password ( OTP) authorization scheme and recent improvements, and proposed a new S/ KEY improvement scheme.

分析了传统S/KEY一次性口令（OTP）认证方案及现有的改进方案存在的缺陷与不足，提出了一种新的S/KEY认证改进方案。

The flags in this section are useful in special situations such as re-building the OTP system.

此节的标记在特殊情况下有用,比如重编译OTP系统.

The crux of the security of OTP system lies in the inflexibility of this hash function MD5 and the unknowability of user's PIN number neither in the server nor in user terminal.

一次性口令（OTP）系统的安全性关键在于MD5这个散列函数的不可逆性和用户密码既不放在服务端也不放在用户端的不可知性。

But excluding acquisitions, shipments of OTP were down by12.2 per cent, primarily due to lower cigarillo volumes in Germany where this entire segment declined.

但是，主要由于德国的小雪茄销量因这个产品部分全线下滑而减少，不包括并购，其他烟草产品的装运量下降了12.2%。

Steps 17, 18-GSS-API-based OTP server application encrypts the authentication result and passes it back to the client login module/ application.

步骤17、18&基于GSS-API的OTP服务器应用程序加密身份验证结果，把它发送回客户机登录模块/应用程序。

It emphasized the growing need of multi-factor authentication and the use of OTP in such a system.

此外，还强调了多因素身份验证系统的需求不断增长，以及如何在这种系统中使用OTP。

In the purpose of service integrity, Telecom carried out the OTP ( One time Password) program, which merged the Wi-Fi and PHS network together.

电信为了业务的整合，进行了将天翼通业务和PHS网络结合的OTP（One Time Password）项目。

following enhanced process technology, as the feature size of device decreases, the storage ability of otp increases continually, and at the same time, its performance has improved dramatically.

随着工艺水平不断提高，器件特征尺寸不断减小，OTP存储器在不断增大容量的同时其性能也在不断改善。

But, it is proved that appling of OTP only on process of identity authentication without connecting it with process of exchanging is easy to be suffered to the attack of man in the middle ( MITM).

然而，已证明：仅将OTP应用于身份认证过程而不将其与交易过程相结合容易遭受中间人（MITM）攻击。

The new users to OTP are permitted to have a tryout free of charge.

网译平台新用户可以预先免费试用.

The "One-Time Password" ( OTP) is an identity authentication technique, which need not the third party.

一次性口令（One-Time Password OTP）认证技术是一种不需要第三方参与的身份认证技术。

Realization of a New Scheme of Improvement on OTP Authentication Technology

OTP技术的一种改进方案与应用

The BOOTP protocol is booting ( starting ) computers from the network.

BOOTP协议的作用是通过网络来重起 ( 启动 ) 计算机.

Since Kerberos is one of the most popular network authentication mechanisms, learn how to design a multi-factor authentication over the Kerberos protocol. Understand the use of One-Time Password ( OTP) and GSS-API to achieve this.

Kerberos是最流行的网络身份验证机制之一，所以有必要学习如何用Kerberos协议设计多因素身份验证，以及了解如何使用One-Time Password（OTP）和GSS-API实现这个目标。