Network Description Document (NDD) Overview Quiz
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Questions and Answers

What is the default action for a unit with a dedicated access?

  • Trade some of the timeslots in their assignments
  • Divide the time slots amongst multiple units
  • Receive if it has nothing to transmit (correct)
  • Transmit if it has data to send

    • What is the purpose of the connectivity matrix?

  • To summarize unit participation and access methodology (correct)
  • To describe the JREAP protocol in detail
  • To provide a list of all available network protocols
  • To outline the retransmission timeouts for JRE processors

    • In the context of access terminology, what does TSR stand for?

  • Transferable Slot Resource
  • Transmission Slot Requirement
  • Time Slot Reallocation (correct)
  • Total System Reliability

    • What does a pseudo-random transmit assignment imply in the TSR pools?

    <p>Units trade some of the timeslots based upon aggregate demand</p> Signup and view all the answers

    What is the purpose of Option Pools in the context of network design?

    <p>To enable reallocation of time slots among multiple units</p> Signup and view all the answers

    What is the main characteristic of Stacked net access technique?

    <p>Multiple units perform different functions on different hopping patterns within the same timeslot</p> Signup and view all the answers

    What does Geographic separation Overlays allow for?

    <p>Efficient allocation of timeslots within different platforms</p> Signup and view all the answers

    What does 'T/R' indicate in the types of assignments?

    <p>Transmit and receive assignment</p> Signup and view all the answers

    Which message type is required for a JRE Processor to construct its own PPLI message in order to be reported on a Link 16 network?

    <p>J2.0 message</p> Signup and view all the answers

    What does JREAP use at the application level to support detection of intrusion events?

    <p>Unique assigned IU numbers for each transmission packet</p> Signup and view all the answers

    In which mode does UDP data transmission occur between a pair of peers in JREAP-C?

    <p>Connectionless mode</p> Signup and view all the answers

    What is the recommended connection protocol within TDLWAN and CAF networks, according to the text?

    <p>TCP/IP</p> Signup and view all the answers

    Which network enclave is commonly used by the DND/CAF to exchange JREAP-C?

    <p>CNET</p> Signup and view all the answers

    What is used between networks with different classifications to secure data exchange, as mentioned in the text?

    <p>Firewall and filters</p> Signup and view all the answers

    What can implement JREAP message integrity checks to make sure each message is compliant to the set standard?

    <p>General Dynamics TACDS modules</p> Signup and view all the answers

    Which feature does JREAP use at the application level to ensure detection of intrusion events?

    <p>'Sequence number' for each transmission packet</p> Signup and view all the answers

    What type of connection is used between a client and a server in JREAP-C via TCP?

    <p>'Handshake'</p> Signup and view all the answers

    "The DND/CAF is using multiple Network Enclaves at different level of encryption and classifications to exchange JREAP-C." What do Network Enclaves refer to in this context?

    <p>Isolated network segments based on encryption and classification levels</p> Signup and view all the answers

    What is used for data exchange between networks with different classifications?

    <p>Bridges and gateways</p> Signup and view all the answers

    What does the Network Description Document contain?

    <p>All of the above</p> Signup and view all the answers

    What does the Platform Functional Description section of the NDD specify?

    <p>Quantity of each platform, NPG participation for each platform type</p> Signup and view all the answers

    In the context of load files, what is the importance of distinguishing between Platform ID and ID Set as mentioned in the NDD?

    <p>It is important to refer to the NDD to choose the correct load file based on Platform ID or ID Set.</p> Signup and view all the answers

    What is the primary purpose of the Network Operations Management section in the NDD?

    <p>Supplements JICO duties prescribed by CJCSM 3115.01 and CJCSM 6120.01</p> Signup and view all the answers

    What does the Platform ID represent in the context of the NDD?

    <p>Functional description of what the unit is, its role, or capability ID</p> Signup and view all the answers

    What does the Introduction/Assumptions section of the NDD include?

    <p>Network Name, Connectivity matrix</p> Signup and view all the answers

    What aspect does the COMSEC cross reference table address in the NDD?

    <p>Platform Functional Description details</p> Signup and view all the answers

    What is the significance of distinguishing between Platform ID and ID Set as emphasized in the NDD?

    <p>It is important to refer to the NDD when determining what load file to choose based on Platform ID or ID Set.</p> Signup and view all the answers

    'ID Sets' in the context of load files refer to:

    <p>Platforms' IDs in an OPTASK link message or a system that uses load files.</p> Signup and view all the answers

    What is the primary purpose of the JREAP-C Application Layer?

    <p>To encapsulate and transmit JREAP messages using IP unicast and Multicast via TCP and UDP protocols</p> Signup and view all the answers

    Which feature supports detection of intrusion events at the application level in JREAP?

    <p>Using coordinated time standard in each transmission packet</p> Signup and view all the answers

    In which mode does UDP data transmission occur between a pair of peers in JREAP-C?

    <p>Connectionless mode</p> Signup and view all the answers

    What is the purpose of using Cross-Domain Solutions (CDS) in data exchange between networks with different classifications?

    <p>To secure data exchange</p> Signup and view all the answers

    Which network enclave is NOT commonly used by the DND/CAF to exchange JREAP-C?

    <p>CFXNET</p> Signup and view all the answers

    What type of messages are required for target engagement and may not be suitable for transmission via UDP?

    <p>PPLI messages</p> Signup and view all the answers

    What does the Platform ID represent in the context of the Network Description Document (NDD)?

    <p>The platform's unique identifier for load files</p> Signup and view all the answers

    What aspect does the COMSEC cross reference table address in the Network Description Document (NDD)?

    <p>Communication security cross-references</p> Signup and view all the answers

    In the context of access terminology, what does TSR stand for?

    <p>Time Slot Reassignment</p> Signup and view all the answers

    What does a pseudo-random transmit assignment imply in the TSR pools?

    <p>An assignment based on a system-generated random number</p> Signup and view all the answers

    What is the main characteristic of Stacked net access technique?

    <p>Simultaneous access to multiple networks</p> Signup and view all the answers

    What does 'T/R' indicate in the types of assignments?

    <p>Transmit/Receive assignments</p> Signup and view all the answers

    'ID Sets' in the context of load files refer to:

    <p>The platform's unique identifier for load files</p> Signup and view all the answers

    What is the significance of distinguishing between Platform ID and ID Set as emphasized in the Network Description Document (NDD)?

    <p>It avoids confusion in choosing load files based on platform capabilities</p> Signup and view all the answers

    Which message type is required for a JRE Processor to construct its own PPLI message in order to be reported on a Link 16 network?

    <p>'PPLI' message</p> Signup and view all the answers

    'The DND/CAF is using multiple Network Enclaves at different levels of encryption and classifications to exchange JREAP-C.' What do Network Enclaves refer to in this context?

    <p>'Network Enclaves' denote secure network segments with different security levels and classifications</p> Signup and view all the answers

    What does the Platform Functional Description section of the Network Description Document (NDD) specify?

    <p>Lists each platform type that time slots have been allocated for in the network</p> Signup and view all the answers

    What is used between networks with different classifications to secure data exchange, as mentioned in the text?

    <p>Network Enclave segmentation</p> Signup and view all the answers

    What does the connectivity matrix depict?

    <p>Timeslots and their attributes</p> Signup and view all the answers

    What is the purpose of Surveillance Option Pools in a network design?

    <p>To allocate time slots flexibly</p> Signup and view all the answers

    What does the term 'Stacked net' refer to in the context of access techniques?

    <p>Multiple units transmitting on the same hopping pattern</p> Signup and view all the answers

    What is the primary purpose of JREAP-C protocol?

    <p>To enable data exchange between networks with different classifications</p> Signup and view all the answers

    What does 'T/R' indicate in the types of assignments?

    <p>Transmit and receive assignment</p> Signup and view all the answers

    What does Geographic separation Overlays allow for?

    <p>Allowing different programming requirements to use the same slot block assignment</p> Signup and view all the answers

    What are JREAP-A & B used for in terms of protocol stack variations?

    <p>Error detection and message sequencing</p> Signup and view all the answers

    What is the significance of Dedicated Access methodology?

    <p>&quot;Default is receive&quot; if unit has nothing to transmit</p> Signup and view all the answers

    What does TSR stand for in access terminology?

    <p>&quot;Time Slot Reassignment&quot;</p> Signup and view all the answers

    In the context of load files, what is the importance of distinguishing between Platform ID and ID Set as mentioned in the NDD?

    <p>To identify each platform uniquely within a network</p> Signup and view all the answers

    What is used for data exchange between networks with different classifications?

    <p>Network Enclaves</p> Signup and view all the answers

    What is the purpose of JREAP-C protocol?

    <p>To ensure data integrity between JRE processors</p> Signup and view all the answers

    Which feature does JREAP use at the application level to ensure detection of intrusion events?

    <p>Each JRE Processor using a coordinated time standard in each transmission packet (DVT)</p> Signup and view all the answers

    What type of messages are required for target engagement and may not be suitable for transmission via UDP?

    <p>PPLI messages</p> Signup and view all the answers

    What is the main characteristic of Stacked net access technique?

    <p>It involves overlaying multiple networks with different classifications</p> Signup and view all the answers

    What can implement JREAP message integrity checks to make sure each message is compliant to the set standard?

    <p>Certain products</p> Signup and view all the answers

    Which network enclave is commonly used by the DND/CAF to exchange JREAP-C?

    <p>TDLWAN</p> Signup and view all the answers

    What is used between networks with different classifications to secure data exchange, as mentioned in the text?

    <p>Cross-Domain Solutions (CDS)</p> Signup and view all the answers

    What is the primary purpose of the Network Operations Management section in the NDD?

    <p>To manage and oversee the operations and activities related to network functions</p> Signup and view all the answers

    What is the significance of distinguishing between Platform ID and ID Set as emphasized in the NDD?

    <p>To distinguish between individual platforms and groups of platforms</p> Signup and view all the answers

    What does JREAP use at the application level to support detection of intrusion events?

    <p>Each JRE Processor using a coordinated time standard in each transmission packet (DVT)</p> Signup and view all the answers

    What is the primary purpose of the Surveillance Option Pools in a network design?

    <p>To allocate timeslots for different NPGs among multiple units.</p> Signup and view all the answers

    What does the term 'Geographic separation Overlays' allow for?

    <p>Allows different platforms with different programming requirements to use the same slot block assignment.</p> Signup and view all the answers

    What does 'T/R' indicate in the types of assignments?

    <p>Transmit and Receive assignment</p> Signup and view all the answers

    What is the main characteristic of Stacked net access technique?

    <p>Multiple units performing different functions on different hopping patterns in the same timeslot.</p> Signup and view all the answers

    What does the JREAP-C protocol use at the application level to ensure detection of intrusion events?

    <p>Message integrity checks</p> Signup and view all the answers

    What is used for data exchange between networks with different classifications?

    <p>JREAP-C protocol</p> Signup and view all the answers

    'The DND/CAF is using multiple Network Enclaves at different levels of encryption and classifications to exchange JREAP-C.' What do Network Enclaves refer to in this context?

    <p>Different encrypted communication channels.</p> Signup and view all the answers

    'ID Sets' in the context of load files refer to:

    <p>'Legacy' identifiers used to differentiate between platforms.</p> Signup and view all the answers

    'TheConnectivity Connectivity Matrix depicts all the timeslots. However, each JTIDS/MIDS terminal executes its own timeslots.' What is the main purpose of this Connectivity Matrix?

    <p>To summarize unit participation and access methodology in a network design.</p> Signup and view all the answers

    What does TSR stand for in access terminology?

    <p>Transmit Slot Reuse</p> Signup and view all the answers

    What does JREAP-A & B used for in terms of protocol stack variations?

    <p>Error detection and message sequencing</p> Signup and view all the answers

    What does a pseudo-random transmit assignment imply in the TSR pools?

    <p>Units trade some of the timeslots in their assignments based upon aggregate demand.</p> Signup and view all the answers

    What does the Platform ID represent in the context of the Network Description Document (NDD)?

    <p>The functional description of what the unit is, its role, or capability ID</p> Signup and view all the answers

    What is the significance of distinguishing between Platform ID and ID Set as emphasized in the Network Description Document (NDD)?

    <p>To choose the correct load file based on the Platform ID or ID Set</p> Signup and view all the answers

    What does the Connectivity matrix depict in the Network Description Document (NDD)?

    <p>The designed track capacity for each surveillance platform</p> Signup and view all the answers

    What does 'T/R' indicate in the types of assignments as mentioned in the network description document?

    <p>Transmit/Receive assignments for platforms in the network</p> Signup and view all the answers

    What is used between networks with different classifications to secure data exchange, as mentioned in the Network Description Document (NDD)?

    <p>Cross-Domain Solutions (CDS)</p> Signup and view all the answers

    What can implement JREAP message integrity checks to make sure each message is compliant to the set standard?

    <p>'JRE Processor' in a Link 16 network</p> Signup and view all the answers

    What does a pseudo-random transmit assignment imply in the TSR pools as emphasized in the Network Description Document (NDD)?

    <p>'Platform Functional Description' section of the NDD</p> Signup and view all the answers

    What is used for data exchange between networks with different classifications according to the text?

    <p>'Network Enclaves'</p> Signup and view all the answers

    What aspect does the COMSEC cross reference table address in the Network Description Document (NDD)?

    <p>Intrusion events at the application level supported by JREAP</p> Signup and view all the answers

    What is used for data exchange between networks with different classifications according to the text?

    <p>'Network Enclaves'</p> Signup and view all the answers

    What does 'Stacked net' refer to in the context of access techniques according to the text?

    <p>Recommended connection protocol within TDLWAN and CAF networks</p> Signup and view all the answers

    Study Notes

    Access Terminology

    • TSR stands for Time Slot Reallocation
    • Stacked net access technique has the main characteristic of supporting multiple independent networks with separate network management on a single network infrastructure
    • 'T/R' indicates Transmit/Receive assignments

    JREAP-C Protocols

    • JREAP-C protocol uses UDP data transmission between a pair of peers
    • JREAP-C protocol uses application level feature to ensure detection of intrusion events
    • JREAP-C protocol uses feature to support detection of intrusion events at the application level
    • Primary purpose of JREAP-C protocol is for target engagement and may not be suitable for transmission via UDP

    Network Description Document (NDD)

    • Platform ID represents a unique identifier for a platform in the NDD
    • ID Sets in the context of load files refer to a group of Platform IDs
    • Distinguishing between Platform ID and ID Set is significant in the NDD
    • COMSEC cross reference table addresses encryption and classification levels in the NDD
    • Platform Functional Description section of the NDD specifies the functional description of a platform
    • Network Operations Management section of the NDD specifies the operations management of a network
    • Introduction/Assumptions section of the NDD includes introduction and assumptions of a network

    Network Enclaves

    • Network Enclaves refer to separate networks with different levels of encryption and classification
    • DND/CAF uses multiple Network Enclaves to exchange JREAP-C
    • Network Enclaves are used for data exchange between networks with different classifications

    Connectivity Matrix

    • Connectivity Matrix depicts all the timeslots and their assignments
    • Each JTIDS/MIDS terminal executes its own timeslots in the Connectivity Matrix
    • Primary purpose of the Connectivity Matrix is to manage timeslots and their assignments

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    tdl test gen.pptx

    Description

    Test your knowledge about the components and content of a Network Description Document (NDD), including the network name, assumptions, platform functional description, connectivity matrix, timeline, COMSEC cross reference table, unit pulse density calculations, network ops management, and appendices.

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