Which two models are the models of DiffServ-Award traffic Engineering？（）A、Class-based ModelB、Maximum Allocation ModelC、Russian Doll ModelD、Global Tunnel ModelE、Policy-based Model

题目

Which two models are the models of DiffServ-Award traffic Engineering？（）

  • A、Class-based Model
  • B、Maximum Allocation Model
  • C、Russian Doll Model
  • D、Global Tunnel Model
  • E、Policy-based Model
相似考题

1.Approaches towards reading and listening are __________.A.the bottom-up model and the top-down modelB.the bottom-up model and the interactive modelC.the bottom-up modelD.the top-down model and the interactive model

2.● The （71） is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarized. The workflow enactment service is the heart of a workflow system which consists of several （72）.（71）A. waterfall modelB. workflow reference modelC. evolutionary modelD. spiral model（72）A. workflow enginesB. processesC. workflow threadsD. tasks

3.The(71) is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarized. The workflow enactment service is the heart of a workflow system which consists of several(72). In a workflow system, a process is specified using the process definition tool. Usually, processes are defined in terms of a(73), which consists of(74) indicated using a circle, and(75) shown as a rectangle. These two components can be linked by means of a directed arc.A．waterfall modelB．workflow reference modelC．evolutionary modelD．spiral model

4.() provides incentives to customers such as redeemable points or coupons for making purchases from associated retailers.A、utility modelB、incentive marketing modelC、subscription modelD、Merchant Model

更多“Which two models are the models of DiffServ-Award traffic Engineering？（）A、Class-based ModelB、Maximum Allocation ModelC、Russian Doll ModelD、Global Tunnel ModelE、Policy-based Model”相关问题

  • 第1题：

    ● System analysis is traditionally done top-down using structured analysis based on （71）. Object-oriented analysis focuses on creation of models. The three types of theanalysis model are （72）. There are two substages of object-oriented analysis. （73） focuses on real-world things whose semantics the application captures. The object constructedin the requirement analysis shows the （74） of the real-world system and organizes it intoworkable pieces.（75）addresses the computer aspects of the application that are visible tousers. The objects are those which can be expected to vary from time to time quite rapidly.

    （71）

    A. functional decomposition

    B. object abstraction

    C. data inheritance

    D. information generalization

    （72）

    A. function model，class model and state model

    B. class model，interaction model and state model

    C. class model，interaction model and sequence model

    D. function model，interaction model and state model

    （73）

    A. Static analysis

    B. Semantic analysis

    C. Scope analysis

    D. Domain analysis

    （74）

    A. static structure

    B. system components

    C. data flows

    D. program procedures

    （75）

    A. Program analysis

    B. Function requirement

    C. Application analysis

    D. Physical model


    正确答案：A,B,D,A,C
    参考译文
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对象可能会被预计时不时地发生较快的变化。
    参考答案
    （71）A  （72）B（73）D（74）A（75）C

  • 第2题：

    () facilitates transactions between buyer and sellers by providing comprehensive information and ancillary services, but does not get involved in the actual exchange of goods or services between the parties.

    ：A、utility model

    B、incentive marketing model

    C、subscription model

    D、Metamediary Model


    正确答案:D

  • 第3题：

    The(71)is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarized. The workflow enactment service is the heart of a workflow system which consists of several(72)。

    A．waterfall model

    B．workflow reference model

    C．evolutionary model

    D．spiral model


    正确答案：B

  • 第4题：

    Some teachers teach reading by introducing new vocabulary and structure first and then going over the text sentence by sentence and paragraph by paragraph with the students． This way is known as__________．

    A.top-down model
    B.bottom-up model
    C.interactive model
    D.integrative model

    答案：B
    解析：
    考查阅读教学模式。就阅读教学的模式来说，主要有三种：自上而下的模式(top-down model)，自下而上的模式(bottom—up model)和交互补偿模式(interactive model)。在自下而上的模式中，学生从字母，到单词，到句子，逐个进行解码从而理解全文。?

  • 第5题：

    _____, businesses offer services for which they charge a fee that is based on the number of size of transactions they process.
    A.In the fee-for-transaction revenue model
    B.In the web catalog revenue model
    C.In the traditional catalog-based retail revenue model
    D.In the advertising-supported revenue model


    答案：A
    解析：

  • 第6题：

    System analysis is traditionally done top-down using structured analysis based on____.Object-oriented analysis focuses on creation of models.The three types of the analysis model are__请作答此选项__.There are two substages of object-oriented analysis.____focuses on real-world things whose semantics the application captures.The object constructed in the requirement analysis shows the____of the real-world system and organizes it into workable pieces.____addresses the computer aspects of the application that are visible to users.The objects are those which can be expected to vary from time to time quite rapidly.

    A.function model,class model and state model
    B.class model,interaction model and state model
    C.class model,interaction model and sequence model
    D.function model,interaction model and state model

    答案：B
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对

  • 第7题：

    Which two configuration elements are required for a policy-based VPN？（）

    • A、IKE gateway
    • B、secure tunnel interface
    • C、security policy to permit the IKE traffic
    • D、security policy referencing the IPsec VPN tunnel

    正确答案:A,D

  • 第8题：

    Which statement about MPLS traffic engineering policy-based tunnel selection （PBTS） is not true？（）

    • A、The tunnel that is not configured with the policy-class command acts as the default
    • B、EXP selection is between multiple tunnels to the same destination
    • C、There is no requirement for IGP extensions
    • D、Tunnels are configured using the policy-class command and carry multiple EXP values
    • E、It supports VRF traffic， IP-to-MPLS switching， and MPLS-to-MPLS switching

    正确答案:D

  • 第9题：

    Which WebSphere Commerce model demonstrates the RFQ process？（）

    • A、Consumer direct store model
    • B、Advanced B2B direct store model
    • C、Demand chain store model
    • D、Advanced Demand chain store model
    • E、Marketplace hub store model

    正确答案:B,C

  • 第10题：

    单选题
    Which statement about the Cisco MPLS Traffic Engineering class-based tunnel selection （CBTS） is nottrue？（）
    A

    Local mechanism is at the middle-point router.

    B

    EXP selection is between multiple tunnels to the same destination

    C

    Bundle members are configured with EXP values to carry.

    D

    The tunnel selection is configured on the tunnel master.

    E

    The tunnel master bundles the tunnel members


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    Which statement about MPLS traffic engineering policy-based tunnel selection （PBTS） is not true？（）
    A

    The tunnel that is not configured with the policy-class command acts as the default

    B

    EXP selection is between multiple tunnels to the same destination

    C

    There is no requirement for IGP extensions

    D

    Tunnels are configured using the policy-class command and carry multiple EXP values

    E

    It supports VRF traffic， IP-to-MPLS switching， and MPLS-to-MPLS switching


    正确答案： E
    解析： 暂无解析

  • 第12题：

    多选题
    Which two models are the models of DiffServ-Award traffic Engineering？（）
    A

    Class-based Model

    B

    Maximum Allocation Model

    C

    Russian Doll Model

    D

    Global Tunnel Model

    E

    Policy-based Model


    正确答案： D,B
    解析： 暂无解析

  • 第13题：

    commonly, two approaches are frequently used to describe different processes of listening. they are _____________.

    A. bottom-up model and top-down model

    B. before-class model and after-class model

    C. pre-listening model and post-listening model

    D. pre-listening model and while-listening model


    正确答案是:A

  • 第14题：

    commonly, two approaches are frequently used to describe different processes of listening. they are ______.

    A、pre-listening model and post-listening model

    B、bottom-up mo del and top-down model

    C、pre-listening model and while-listening model

    D、before- class model and after-class model


    参考答案：B

  • 第15题：

    （72）

    A．function model，class model and state model

    B．class model，interaction model and state model

    C．class model，interaction model and sequence model

    D．function model，interaction model and state model


    正确答案：B

  • 第16题：

    Some teachers teach reading by introducing new vocabulary and structure first and thengoing over the text sentence by sentence and paragraph by paragraph with the students. This way is_________known as

    A．top-down model
    B．bottom-up model
    C．interactive model
    D．integrative model

    答案：B
    解析：
    考查阅读教学模式。就阅读教学的模式来说，主要有三种：自上而下的模式(top．Down model)，自下而上的模式(bottom．up model)和交互补偿模式(interactive model)。在自下而上的模式中，学生从字母，到单词，到句子，逐个进行解码从而理解全文。

  • 第17题：

    System analysis is traditionally done top-down using structured analysis based on（ ）.Object-oriented analysis focuses on creation of models.The three types of theanalysis model are（请作答此空）.There are two substages of object-oriented analysis.（ ）focuses on real-world things whose semantics the application captures.The object constructedin the requirement analysis shows the（ ）of the real-world system and organizes it intoworkable pieces.（ ）addresses the computer aspects of the application that are visible tousers.The objects are those which can be expected to vary from time to time quite rapidly.

    A.function model，class model and state model
    B.class model，interaction model and state model
    C.class model，interaction model and sequence model
    D.function model，interaction model and state model

    答案：B
    解析：
    传统的系统分析以功能分解为基础，利用结构化分析自顶向下完成。面向对象分析关注于模型的创建。该分析模型有三种类型：类模型、交互模型和状态模型。面向对象分析有两个子阶段。领域分析侧重于现实世界中那些语义被应用程序获取的事物。在需求分析中所构造的对象说明了现实世界系统的静态结构并将其组织为可用的片段。应用分析处理应用系统中用户可见的计算机问题。所分析的对象可能会被预计时不时地发生较快的变化。

  • 第18题：

    The purpose of the systems analysis phase is to build a logical model of the new system.The first step is（71），where you investigate business processes and document what the new system must do to satisfy users. This step continues the investigation that began during the（72）. You use the fact-finding results to build business models，data and process models，and object models. The deliverable for the systems analysis phase is the（73），which describes management and user requirements，costs and benefits，and outlines alternative development strategies.The purpose of the systems design phase is to create a physical model that will satisfy all documented requirements for the system. During the systems design phase，you need to determine the（74），which programmers will use to transform the logical design into program modules and code. The deliverable for this phase is the（75），which is presented to management and users for review and approval.

    A.application architecture
    B.system datA.model
    C.system process model
    D.implement environment

    答案：C
    解析：
    翻译：系统分析阶段的目的是建立新系统的逻辑模型，第一步就是进行（71），调查业务流程并记录新系统必须做哪些以满足用户需求。这一步是（72）的延续，可以使用调查结果构建业务模型，数据和流程模型以及对象模型。系统分析阶段的可交付成果是（73），它描述了管理和用户要求，成本和收益，还有可替代的方案。系统设计阶段的目的是创建一个能够满足系统所有需求文件要求的物理模型。 在系统设计阶段，需要确定（74），程序员通过系统过程模型把逻辑设计转换为程序模块和代码。该阶段的可交付成果是（75），提交给管理层和用户审查和批准。（74） A．应用程序架构描述B．系统数据模型C．系统过程模型 D．实施环境参考答案：（74）C

  • 第19题：

    Which two models are the models of DiffServ-Aware Traffic Engineering？ （）

    • A、Policy-based Model
    • B、Class based Model
    • C、Russian Doll Model
    • D、Global Tunnel Model
    • E、Maximum Allocation Model

    正确答案:C,E

  • 第20题：

    Which statement about the Cisco MPLS Traffic Engineering class-based tunnel selection （CBTS） is nottrue？（）

    • A、Local mechanism is at the middle-point router.
    • B、EXP selection is between multiple tunnels to the same destination
    • C、Bundle members are configured with EXP values to carry.
    • D、The tunnel selection is configured on the tunnel master.
    • E、The tunnel master bundles the tunnel members

    正确答案:A

  • 第21题：

    Which two statements are true regarding high-availability chassis clustering？（）

    • A、A chassis cluster consists of two devices.
    • B、A chassis cluster consists of two or more devices.
    • C、Devices participating in a chassis cluster can be different models.
    • D、Devices participating in a chassis cluster must be the same models

    正确答案:A,D

  • 第22题：

    多选题
    Which two statements are true regarding high-availability chassis clustering？（）
    A

    A chassis cluster consists of two devices.

    B

    A chassis cluster consists of two or more devices.

    C

    Devices participating in a chassis cluster can be different models.

    D

    Devices participating in a chassis cluster must be the same models


    正确答案： C,B
    解析： 暂无解析

  • 第23题：

    多选题
    Which two models are the models of DiffServ-Aware Traffic Engineering？ （）
    A

    Policy-based Model

    B

    Class based Model

    C

    Russian Doll Model

    D

    Global Tunnel Model

    E

    Maximum Allocation Model


    正确答案： B,E
    解析： 暂无解析

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