CDC 3D153 Rf Journeyman Volume 3, Unit 5

13 Questions

Settings
CDC Quizzes & Trivia

.


Questions and Answers
  • 1. 
    (428) One of the functions of the telecommunications certification office is to 
    • A. 

      Assign a circuit number to the telecommunication certification service request

    • B. 

      Ensure the user agency is prepared to pay for the service

    • C. 

      Review the circuit priority against mission needs

    • D. 

      Maintain case files on all major commands (MAJCOM) circuits

  • 2. 
    (428) Telecommunications service orders are issued by the 
    • A. 

      Department of Defense (DOD)

    • B. 

      Users' technical control facility

    • C. 

      National Communications System (NCS)

    • D. 

      Defense Information Systems Agency (DISA)

  • 3. 
    (428) Command communications service designators (CCSD) are divided into two classes, what are they?
    • A. 

      Continental United States (CONUS) and overseas

    • B. 

      Primary and secondary

    • C. 

      Permanent and temporary

    • D. 

      Terrestrial and extra-terrestrial

  • 4. 
    (428) All approved satellite communication network requirements will be assigned a number and reside in the 
    • A. 

      SATCOM Database (SDB)

    • B. 

      Core Automated Maintenance System (CAMS)

    • C. 

      Integrated Maintenance Database System (IMDS)

    • D. 

      Maintenance Management Information Center (MMIC)

  • 5. 
    (428) Telecommunications circuit restoration is normally done by 
    • A. 

      The user

    • B. 

      Rerouting to spare channels

    • C. 

      Demand within five minutes of circuit failure

    • D. 

      Automatic fault location equipment

  • 6. 
    (429) Which agency does the regional satellite communications support center (RSSC) coordinate for additional satellite resources, if the planned deployment configuration cannot be supported by the satellite payload configuration? 
    • A. 

      Ground mobile forces (GMF) network controller

    • B. 

      Consolidated Space Operations Center (CSOC)

    • C. 

      Defense Information Systems Agency (DISA)

    • D. 

      Defense Information system Agency Network Operations Center (DISANOC)

  • 7. 
    (429) Which office resolves conflicts regarding Defense Satellite Communications System (DSCS) ground mobile forces (GMF) satellite resources that cannot be settled by the Defense Information Systems Agency (DISA), and the regional satellite communications support center (RSSC)?
    • A. 

      Joint Staff

    • B. 

      Combatant commander (COCOM)

    • C. 

      Defense Information Systems Agency Operations Control Complex (DOCC)

    • D. 

      Consolidated space Operations Center (CSOC)

  • 8. 
    (429) What agency initiates satellite access authorizations for missions using nonstandard tactical terminals?
    • A. 

      Ground mobile forces (GMF) network controller

    • B. 

      Defense Satellite Communications System operation center (DSCSOC)satellite network controller (SNC)

    • C. 

      Regional space support center (RSSC)

    • D. 

      Defense Information Systems Agency (DISA)

  • 9. 
    (430) An effective global information grid (GIG) quality control program consists of all of the following except
    • A. 

      Out-of-service performance monitoring

    • B. 

      In-service performance monitoring

    • C. 

      Out-of-service testing

    • D. 

      Trend analysis

  • 10. 
    (430) Which term is defined as those measures taken to ensure the continued use of the frequency spectrum by Department of Defense (DOD) and friendly forces?
    • A. 

      Electronic attack (EA)

    • B. 

      Electronic warfare (EW)

    • C. 

      Electronic support (ES)

    • D. 

      Counter-counter measures (CCM)

  • 11. 
    (431) What is the name of the companding scale used in US telephone networks, and standardized for analog-to-digital conversion
    • A. 

      Metric

    • B. 

      A-Law

    • C. 

      Mu-Law

    • D. 

      Old English

  • 12. 
    (431) Because they use differing conversion scales, which process must take place in order to transmit voice/data between telephone networks in the US and European countries
    • A. 

      Encoding

    • B. 

      Decoding

    • C. 

      Quantizing

    • D. 

      Transcoding

  • 13. 
    (431) What is the logical connection between two nodes that consists of one or more trunks?
    • A. 

      Call

    • B. 

      Port

    • C. 

      Link

    • D. 

      Hops