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Transportation Security > Lecture 1 & 2 > Flashcards

Lecture 1 & 2 Flashcards

1
Q

DHS

A

Department of Homeland Security

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2
Q

FEMA

A

Federal Emergency Management Agency

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3
Q

JTTF

A

Joint Terrorism Task Force

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4
Q

NIPP

A

National Infrastructure Protection Plan

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5
Q

PPD

A

Presidential Policy Directive

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6
Q

Critical Infrastructure

A

An infrastructure so vital that its incapacity or destruction would have a debilitating impact on our defense and national security

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7
Q

Identification of Sectors within “Critical Infrastructure Protection”

A

A network of independent, mostly privately-owned, man-made systems that function collaboratively and synergistically to produce and distribute a continuous flow of essential goods and services

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8
Q

Reducing the risk to critical infrastructure by physical means or defensive cyber measures to intrusions, attacks, or the effects of natural or manmade disasters

A

“Security” defined by PPD-21

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9
Q

_______ and _______ activities contribute to strengthening critical infrastructure security

A

Prevention and protection

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10
Q

Securing critical infrastructure include addressing ______ & ______ and sharing ________ _________ & _______ on current and future risks

A

Threats / vulnerabilities

Accurate information / analysis

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11
Q

Resilience

A

The ability to prepare for and adapt to changing conditions

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12
Q

Resilience includes the ability to withstand and ______ from deliberate _______, _______, or ________ occurring incidents or _________.

A

Recover
Attacks / accidents / naturally
Threats

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13
Q

What 2 things are essential to achieving resilience?

A

Accurate information

Analysis about risks

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14
Q

Resilient infrastructure assets, systems, and networks must be ______, _______, and ________.

A

Robust
Agile
Adaptable

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15
Q

What 3 activities contribute to strengthening critical infrastructure resilience?

A

Mitigation
Response
Recovery

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16
Q

_______ and _______ are strengthened through risk management.

A

Security and resilience

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17
Q

The 5 principles in securing critical infrastructure.

A

It takes a network to fight a network

Secure the hubs, not the spokes

Spend 80% on 20% of the country

Think Dual Purpose

Think Asymmetric

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18
Q

Nodes of rail, air, and ship?

A

Station, terminal, port

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19
Q

Links of rail, air, and ship?

A

Rail line, flight, cruise

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20
Q

The primary emphasis is on security, but we also adopt the more nuanced view that attention needs to be directed to all ______ and all ______.

A

Hazards and risks

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21
Q

As the transport sector requires more attention to make itself secure, the implicit cost of ________ goes _____, and the ability to make ________ may be ________.

A

Transportation / up

Markets / diminished

22
Q

What are 3 examples that safety/ security is a cost of transport?

A

Loss of operational authority

Loss of public confidence, possibly leading to business failure

Higher insurance premiums

23
Q

Nodes

A

(Vertices, points) origin, destination, transfer of movements

24
Q

Linkages

A

(Edges, arcs, segments, lines) transportation facilities, flows over facilities

25
Q

Networks

A

Set of linkages derived from transport infrastructure

26
Q

The largest linkages and and flows of traditional networks are called_____ or _____.

A

Trunklines or main streets

27
Q

Small linkages and flows within traditional networks are called ______ or _______.

A

Arterials or feeders

28
Q

When looking at linkages in a network, we would like to know which linkages are considered _____ _______ ________.

A

The most important

29
Q

What are 3 names used to designate trunklines?

A

Corridors, main streets, and arterials

30
Q

Important linkages, which are also principle route, are named _______.

A

Trunklines

31
Q

Trunklines are useful for analyzing social problems that involve ______ _______.

A

Network topology

32
Q

There are ____ primary trunklines in the US.

A

10

33
Q

In traditional networks, nodes usually represent _______.

A

Cities

34
Q

The largest and most important nodes (in traditional networks) are called ______ and serve and ______ and ______ points for a region.

A

Gateways

Entry and exit

35
Q

When looking at nodes in a network, we would like to know their _________.

A

Accessibility

36
Q

Accessibility

A

How easily one node can get access to other nodes in the network

37
Q

Major nodes can be major ______.

A

Targets

38
Q

A change in a network’s linkages brings about a change in the _______ of each node in the network.

A

Accessibility

39
Q

These are major points of embarkation and have customs/immigration officials at each end.

A

Gateway

40
Q

Detection of a gateway include a large number of _________ used for signs and information communication

A

Languages

41
Q

Negative factor, in terms of security, for a node within a network that is large, diverse and complex?

A

Big target and vulnerable

42
Q

Positive factor, in terms of security, for a node within a network that is large, diverse and complex?

A

Plenty of back up and support

43
Q

Hierarchy

A

Differentiates between center sizes, regional dominance, and inter-city relationships

44
Q

The ______ centers in the hierarchy dominates _______ cities

A

Largest / smaller

45
Q

The most important ________ are between dominant centers

A

Linkages

46
Q

Hinterlands define a center’s _______ ________ of influence and a _______ delineates its area of influence

A

Dominate sphere

Field

47
Q

Both the _______ and _______ of competition influence the shapes of hinterlands and fields

A

Presence and location

48
Q

What are the 4 types of operations?

A

In-control
Peak
Surge
Abnormal

49
Q

Importance of _________ nodes and not having “all your eggs in one basket”

A

Back-up

50
Q

An infrastructure so vital that its incapacity or destruction would have a debilitating impact on our defense and national security

A

Critical Infrastructure

Transportation Security (8 decks)

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