條件接收系統 的英文怎麼說

中文拼音 [tiáojiànjiēshōuxìtǒng]
條件接收系統 英文
cas conditional acce system
  • 條 : Ⅰ名詞1 （細長的樹枝） twig 2 （條子） slip; strip 3 （分項目的） item; article 4 （層次; 秩序; 條...
  • 件 : Ⅰ量詞（用於個體事物） piece; article; item Ⅱ名詞1. （指可以一一計算的事物） 2. （文件） letter; correspondence; paper; document
  • 接 : Ⅰ動詞1 （靠近;接觸） come into contact with; come close to 2 （連接; 使連接） connect; join; put ...
  • 收 : Ⅰ動詞1 （把攤開的或分散的事物聚集、合攏） put away; take in 2 （收取） collect 3 （收割） harvest...
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 條件 : 1. （客觀的因素） condition; term; factor 2. （提出的要求） requirement; prerequisite; qualification
  • 接收 : 1 （收受） receive; reception; accept; [電學] receipt; receiving 2 （接管） take over; expropriat...
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  1. Then discusses the security and protection of cas

    論述了條件接收系統的安全性。
  2. Determine scrambler and unify data interface through the adapter layer, to enable different type of conditional access system to set the descrambler by retrieving the descrambler code

    通過適配層對加擾層進行判斷並統一數據介面，使不同的條件接收系統都能成功提取解擾字對解擾器進行設置。
  3. Implementation of a kind of conditional access system

    一種條件接收系統的實現
  4. From the beginning of the paper, i simply describe the future of the digital tv broadcasting development. then i introduce the conditional access ( ca ) system. i emphasize on the ca " s model and theory, and the implementation of the interfaces between the modules and the technology in the system

    本論文一開始簡單的敘述了數字電視廣播系統的發展及現狀，接著就圍繞有條件接收系統進行了介紹，並著重講述了有條件接收系統（ ca ）的原理和模型，相關的介面設計以及主要技術實現。
  5. Finally, studies the instruction system of cos upon a dedicated instruction of smartcos - xc. chapter 4 discusses the smartcos - xc and gives the design and implementing of a smart card file system framework. based on this, this paper gives a simulation of head - end encryption of entitlement control message ( ecm ) and entitlement management message ( emm ), and implements the decryption of ecm and emm in the smart card

    在對通用cos的研究的基礎上，首先簡單分析了smartcos - xc ，結合該cos ，論文針對有條件接收系統，按不同用途、不同類型分別設計並實現了存儲用戶授權及智能卡應用的文件體系結構，通過該cos的指令系統，設計並實現了模擬前端授權控制信息（ entitlementcontrolmessage ， ecm ） 、授權管理信息（ entitlementmanagementmessage ， emm ）數據生成模塊及用戶端ecm 、 emm解密模塊。
  6. Conditional access in digital television

    數字電視中的條件接收系統
  7. The development of conditional access system with our own ip is the key aspect for rapid acceptance of digital tv in our country

    開發具有我國自主知識產權的有條件接收系統（ conditionalaccess ）是推動，保證這種良好發展的關鍵
  8. But this will not become reality without the surport of another technology - conditional access system. conditional access system guarantee that only those entitled costomer can access services

    然而如果沒有另外一項重要的技術?有條件接收系統技術的保障，新的業務不會變成現實，因為電視運營商不願意做沒有回報的投資。
  9. The ca system envolved in the three components. it " s intension is to scramble or descramble the streams which is the services requested by any users. so if the user pay the charge, he / she can get the service

    有條件接收系統貫穿在這三部分構成的整個系統之中，目的就是根據每個用戶申請的服務將相應的碼流構成完善的加解擾系統，使每個用戶在按時交費的基礎上可以得到相應的服務，使廣電網路真正成為一個能夠自我積累發展的產業。
  10. The essential intention of conditional access system ( cas ) is to achieve pay - tv of the digital broadcast system by means of subscriber management and authorization control. so cas is the key technology to realize the pay - tv and interact - tv. based on composite technology in transport layer, paper describes the production and structure of transport stream in mpeg - 2 standard, mpeg - 2 program special information and conditional access definition in service information from dvb standard

    有條件接收系統（ conditionalaccesssystem ， cas ） ，其基本目的是通過對用戶的授權控制和管理，實現數字廣播電視系統的有償服務，在為運營商帶來經濟上回報的同時，也能為用戶提供更多、更高質量的服務內容，它是實現付費電視、交互電視的關鍵技術。
  11. In this dissertation, the pivotal points relating to conditional access system, including the framework of mpeg - 2 system layers, the de - multiplexing of mpeg - 2 system, the service information table of mpeg - 2 and dvb, the encryption and decryption method for digital tv conditional access system, are fully discussed according to the market requisition. there is also a probe into the feasibility and security aspect of the coherent descramble algorithm

    本論文結合市場需要，詳細研究探討了與數字電視有條件接收系統緊密相關的部分關鍵技術，包括mpeg - 2系統層結構分析、 mpeg - 2系統復接技術、 mpeg - 2與dvb中業務信息表分析、數字電視有條件接收加解擾技術
  12. Finally, the system test content for serial conditional access and the solution for the problem in test are given

    最後文章給出了串口條件接收系統測試內容，及測試過程中所遇到問題的解決方案。
  13. Chapter 3 describes detailedly an advanced solution of conditional access system, including the details of scramble / descramble and encrypt / decrypt

    第三章介紹了一種多層加密條件接收系統的詳細設計方案，包括加解擾系統、加解密系統。
  14. Conditional access ( ca ) is a technology used to control access to digital television ( dtv ) services to authorized users by encrypting the transmitted programming. an emm provides general information about the subscriber and the status of the subscription. the emm is sent with the ecm

    數字電視用戶管理系統通過對用戶訂購信息的記錄與處理，形成用戶數據庫，並經由與條件接收系統的介面，向條件接收系統發送用戶授權管理信息的基本數據，條件接收系統據此實現對用戶收看數字電視節目的控制。
  15. Dtv conditional access system

    數字電視條件接收系統一
  16. Specification of conditional access system for digital television broadcasting

    數字電視廣播條件接收系統規范
  17. Cas conditional access system

    條件接收系統
  18. The system also communicates with cas and bank system on tcp / ip

    整個系統還利用tcp / ip協議與條件接收系統和銀行系統進行通信。
  19. Chapter 4 describes the implement of manage system which is closely related to cas

    第四章介紹了與條件接收系統密切相關的管理系統。
  20. Chapter 1 gives a brief description of digital television broadcase and conditional access system

    國內電視廣播的數字化已經啟動，研究數字電視條件接收系統顯得特別有意義。
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