PON - a promising optical access system is discussed in this paper.
文章讨论了一种很有前途的光接入系统—PON。
And one solution of Henan Mobile LMDS wireless broadband access system is proposed.
并提出了河南移动LMDS接入的一种解决方案。
Conditional Access System (CAS) is one of the key technologies of digital television.
条件接收系统(CAS)是数字电视的关键技术之一。
Local Multipoint Distribution access system is representative of broadband wireless access systems.
本地多点分配接入系统是宽带无线接入系统的代表。
Finally, WMN is shown to have an extensive range of applications in future wireless wideband access system.
最后论述了WMN必将在未来宽带无线接入系统中取得广泛应用。
The feasibility of multi-bit rate optical code division multiple access system is experimentally demonstrated.
实验验证了线性组合码多速率光码分多址接入系统方案的可行性。
It made information system, from access system to operate database and sign badge, all these things under security control.
使该所信息系统从用户访问系统，到操作数据库与具体实现签章等工作，都处在系统安全控制之下。
Conditional Access System (CAS) is used to charge the subscriber for subscribing fee by scrambling the program information.
有条件接收系统通过对节目信息进行加扰从而达到对用户收取收视费用。
It has reference value for the design of the domestic conditional access system of mobile TV and provides a design concept.
对国内移动数字电视条件接收系统的设计者具有一定的参考价值，提供了一种设计思路。
The server can impersonate the client for access control list (ACL) checking, but it cannot access system objects as the client.
服务器可以模拟客户端以进行访问控制列表(acl)检查，但是无法作为客户端访问系统对象。
Use of file access system routines (specifying how many times per second several of the system file access routines have been called)
文件访问系统例程的使用（说明几个系统文件访问例程每秒被调用多少次）
RADIUS protocol provides very important services for remote access system, including authentication, authorization and accounting.
RADIUS协议为远程访问系统提供重要的安全服务，即认证、授权和记账。
Introduce the operation principle of the conditional access system of digital TV and a design method based on the intelligent card.
介绍数字电视条件接收系统的工作原理及一个基于智能卡的条件接收系统的设计方法。
A key distribution scheme based on elliptic curve cryptography for Conditional Access System (cas) in Digital TV broadcast is proposed.
针对数字电视有条件接收系统中的密钥分配，提出了一种基于椭圆曲线密码的分层访问控制密钥分配方案。
Hanging air conditioning, Internet access system, the international and domestic direct-dial phone, cable TV and VOD E. such as STAR-shirts.
壁挂空调、互联网接收系统、国际国内直拨电话、有线电视、E视星空点播等一应俱全。
The hardware and software scheme of access system of meteorological facsimile image are given on the basis of facsimile signal characteristics.
在分析传真信号特性基础上，提出相应的气象传真图接收系统硬件设计方案和基于微机的软件恢复系统设计与实现。
The research of HSDPA is valuable as HSDPA is a typical wireless packet access system. However, the Radio Resource Management is under development.
HSDPA作为一个典型的无线分组接入系统，具有重要的研究价值，但目前HSDPA的无线资源管理仍未成熟。
Conditional access system (CAS) is the key to realize the increment of the DVB system and provides effective system management and subscriber control.
条件接收系统(CAS)是DVB系统实现增值的核心，能够提供有效的系统管理和用户控制。
As an important rule in international law, the foreign investment access system is always the focus of international investment law on a world wide scale.
外资准入制度作为国际投资法的重要制度，一直是各国外资法关注的焦点问题。
PAS is Personal Access System. This paper expounds the structure of PAS and antenna's applicative peculiarity, and puts forward some improvement measures.
论述了PAS系统的结构及其基站、天线的应用特性，并对其系统中存在的缺陷提出了一些改进措施。
Calais says that because Haiti poses safety concerns and a difficult work environment with a poor road access system, it's been neglected by seismologists.
Calais说，由于海地的安全隐忧和由一个有恶劣的道路交通系统造成的艰难的工作环境，地震学家对海地没有重视。
Because of the conditional access system's speciality and sensitivity, it is urgent for China to develop a standard for conditional access system by itself.
鉴于条件接收系统的特殊性和敏感性，我国需要尽快制订出一套有自主知识产权的条件接收系统标准。
Ruijing Commerce Center, equipped with the safe Bosch Access System and Royal Property Management, creates a quiet working environment for every honorable guest.
瑞景商务苑配备安全的博世门禁系统，皇家式物业管理模式，为尊贵的您提供最安静的办公场所。
Applying the corresponding conditional access criterion, the paper put forward a kind of scheme for conditional access system, which was under the equipments we had.
本文应用相应的条件接收标准，提出了一种在现有设备基础上实现数字电视条件接收系统的方案。
The interactions between the cylinder, wave and seabed are considered and the dynamic response of the cylinder is recorded through the experiment data access system.
实验中考虑了大直径圆筒、波浪和海床三者之间的耦合作用，并实时记录了大直径圆筒结构的动态响应。
A isolation type of random N-ary tree collision resolution algorithm is used to analyze packet collision resolution based on random multiple access system in this paper.
文章提出一种隔离型随机N叉树形冲突分解算法，并对随机多址接入系统冲突分解进行了研究。
Conditional Access System, which ACTS as a necessary technical measure in pay television, will hardly meet the demands of the market with the growing digital TV industry.
条件接收作为数字电视收费的必要的技术保障手段，随着数字电视产业的不断升温，市场需求也越来越迫切。
Integrating Conditional Access System in IPTV platform can protect the rights and interests of IPTV content providers, also a precondition of implementing its industrialization.
在IPTV平台上集成有条件接收系统将会保护IPTV内容提供商的合法权益，也是实现其产业化的前提条件。
This thesis introduced the implementation of the digital TV network application of a HFC based uplink access system, which provides the uplink channel for inter-active operation.
本文研究的基于HFC的上行接入系统应用于数字电视网络中，为交互式操作提供上行通道。
Firstly, the basic principles and the key techniques of access system is introduced, which includes modulation, error control, multi-address access, and embedded-system techniques.
文章首先详细介绍了接入系统的基本原理和关键技术，包括调制技术、差错控制技术、多址接入技术、嵌入式系统技术。
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