ietf 中文意思是什麼

ietf 解釋
的一種關于
  1. In jul 1997, ietf was initiated by the bell lab, and erected up the pstn interne ( pint ) interworking force aimed to make the ip users to use the traditional services of the pstn by the most popular www application and research the network framework and protocols that provide this function

    1997年7月， ietf由貝爾實驗室發起，成立了pstn internet互通（ pint ）工作組，目的在於使ip用戶能通過最流行的www應用來使用pstn的傳統業務，研究支持該功能的網路結構和協議。
  2. Since this paper is research about the ip qos based on the mpls, so we first introduce the presenting of the qos, the definition of the qos and those ip protocol which surpport the qos, in addition, it also include two type of network model raised by ietf whose purpose is to realize qos : interserv and diffserv

    本文由於是研究基於mpls的ipqos技術，所以首先介紹的是qos問題的提出， qos的定義和支持qos的ip協議，還有ietf為實現qos而提出的兩種網路模型：集成服務模型和差分服務模型。
  3. It is accounted to the important signal technology in the ngn. sip is an application - layer control ( signaling ) protocol proposed by ietf for creating, modify and terminating session. the structure of the voip system and the relative technologies including audio coding / decoding and signal control technologies are discussed in this article

    現有的ip電話信令控制協議h . 323協議由於自身的限制無法很好的滿足這種新要求，而sip協議以其所具有的結構簡潔、易於擴展和適于internet接入等良好的特性使它可以有效的控制媒體網關，控制pc呼叫，從而使其在ngn的控制協議中具有重要的地位。
  4. This implementation is based on the xml - signature core syntax and processing specification currently being developed by the world wide web consortium and the internet engineering task force ietf

    此項功能的實現基於世界網際網路聯盟（ w3c ）和因特網工程任務組（ ietf ）正在開發的xml簽名核心語法和處理規范。
  5. In all kinds of existing tunneling techniques, ipsec protocol, which is brought forward by ietf, can provide the preferable security. it can ensure the security of the important data of enterprises by using the tunnel mode of ipsec to construct vpn

    隧道技術是實現vpn的關鍵技術。在眾多隧道協議中，由ietf提出的ipsec協議具有更好的安全性。利用ipsec的隧道模式構建vpn可確保企業敏感數據安全。
  6. When the traffic load becomes heavy mred increases the value of maxp, and on the other hand when the traffic load becomes light mred decreases the value of maxp, and therefore mred can effectively adjust the congestion notification sending rate and stabilize the queue size. the differentiated services architecture, proposed by the ietf diffserv working group has recently become the preferred service model for addressing qos issues in ip networks because of its simplicity and scalability

    當tcp連接數很大也就是擁塞程度嚴重時需要採用激進的方法，也即增大max _ p的值；當tcp連接數較小也就是擁塞程度較輕時需要採用保守的方法，也即減小max _ p的值；從而及時調整向源端發送擁塞通知的速率，維持隊列長度的穩定，避免不必要的傳輸延時和抖動。
  7. The security problems are dealt with in chapter three, we give the authentication mechanism used before, and also the recently - present aaa infrastructure o f ietf working group that aims at separating the authentication process from the registration process, then we propose a new method to fresh the security association between each functional entities involved in the infrastructure on the basis of that

    第三章描述了移動ip中的安全問題。說明了移動ip機制中所採用的認證機制，介紹了近期由ietf工作組所提出的mip - aaa認證機制，該機制的目的是為了將注冊和認證過程相分離。在此基礎上，我們提出了一種新的更新其間各個功能實體間安全關聯的有效方法。
  8. In fact, it will be more effective for detecting and preventing congestion if the routers peilbini congestion control strategies, so ip congestion control strategies has been discussed widely in recent years. the ietf has proposed the solution by deploying active queue management in internet routers. in this paper, chapter one gives a general introduction to the network congestion control

    由於在路由器中引入相應的擁塞控制機制，使網路本身參與資源的控制工作可以更有效地實現對擁塞的監測和預防，因此近幾年ip擁塞控制策略成為當前網路研究的一個熱點， ietf建議在internet路由器上採用主動隊列管理機製作為ip層參與擁塞控制的手段，隨機提前檢測（ red ）演算法是ietf推薦的一種主動隊列管理演算法。
  9. We first introduced the ike protocol standard issued by the ietf ip security work group, then we analyzed the security and efficiency problems which possibly meets in the real implementation of the protocol based on the standard and pointed out certain flaws and insufficiency of the protocol standard

    論文在介紹ietf工作組發布的ike協議的基礎上，對該協議在具體實施中可能遇到的安全與效率問題展開討論，並指出了現有協議標準存在的若干缺陷與不足。
  10. Among all these networks, ad hoc network researched by the manet workgroup of ietf is most frequently discussed

    Ietf的manet工作組研究的adhoc網路是目前討論得最多的自組織網路技術。
  11. Ssh （ secure shell ） is a protocol for secure remote login and other secure network services over an insecure network ， ssh is drafted by ietf ( http : / / www. ietf. org ) now

    Ssh是一種用於在不安全的環境網路中以安全地方式遠程登陸及訪問網路服務的協議，目前由ietf起草定義。
  12. The group is consciously modeled after ietf, with similar working groups, documentation processes, and workshop structures

    這個組織是有意仿照ietf的模式建立的，其中具有相似的工作組，文檔處理過程，以及工作室結構。
  13. In the same way that the internet relies on standards from the ietf, ggf founders believed that middleware standards would be essential to the growth of grid computing and thus created a standards process modeled after the internet standards process

    就像internet依賴于ietf發布的標準一樣， ggf的創立者們相信中間件標準是網格計算發展的基礎，因此，他們按照制定internet標準過程的模型，創建了一種標準過程。
  14. Real time streaming protocol rtsp is ietf internet engineering task force proposed standard rfc 2326, developed jointly by columbia university, netscape communications, and realnetworks

    實時流式傳輸協議（ rtsp ）是internet工程工作組（ ietf ）提交的rfc 2326標準，由哥倫比亞大學、網景通信公司以及realnetworks公司聯合開發。
  15. There are two more authoritative group pursuing in the research on ip telephone, that is, itu - t and ietf. so this leads to two signaling standards of ip telephone, viz

    目前研究ip電話最具有影響力的研究組織為國際電聯電信分會（ itu - t ）和internet工程任務組（ ietf ） 。
  16. The generic security service application program interface, referred to as gss - api, as defined in ietf rfc - 2743, " provides security services to callers in a generic fashion, supportable with a range of underlying mechanisms and technologies and hence allowing source - level portability of applications to different environments. " see 2743 in the

    Generic security service application program interface簡稱為gss - api ，如在[ ietf rfc - 2743 ]中所定義： 「以一般的形式向調用者提供安全服務，可由廣泛的底層機制和技術所支持，從而允許應用程序到不同環境的源代碼級可移植性。 」 （參見
  17. Internet engineering task force ( ietf ) has proposed two transports mode - intserv and diffserv - to improve qos on internet, but it is not enough to meet the qos demands since qos may be affected by network or / and server

    Internet標準規范制定組織ietf從網路服務質量控制角度提出intserv和diffserv兩種傳輸模式，用來滿足不同客戶對網路帶寬的業務需求。
  18. Although in our country there are some companies that are taking for mpeg - 4 streaming system development, the area of streaming transport is still insufficient. emphasising on introducing the terminal architecture and system decoding model in the mpeg - 4 standard, this paper firstly tells the delivery multimedia integration framework in the standard in detail, then provides a transport layer framework model for specific protocol based on the other researches, lastly through analyzing the mp4 file format, discusses deeply how to realize the dmif using rtsp / rtp of ietf

    本文在重點介紹mpeg - 4標準中的終端體系結構以及系統解碼模型的基礎上，進一步詳細講解了mpeg - 4標準中的多媒體傳輸整體框架（ deliverymultimediaintegrationframework ， dmif ） ，並在前人研究的基礎上提出了一個面向特定傳輸協議的傳輸層框架模型，最後通過對mpeg - 4文件的分析，在對如何使用ietf的rtsp rtp等協議來具體實現dmif傳輸框架方面做了較為深入的探討。
  19. Both specifications are written as internet drafts with the goal of standardization as rfcs, although currently only the api spec has been formally submitted to the internet engineering task force ietf

    雖然目前只有api規范正式提交給了internet工程任務組（ ietf ） ，這兩種規范都採用internet draft的格式編寫，以期最終成為rfc標準。
  20. The ietf s security additions specifications providing for authentication, integrity, and privacy services at the ip datagram layer

    為ip數據報層上的認證、完整性和保密性服務提供的ietf （ tm ）安全性附加規范。
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