IEEE Power & Energy Magazine - January/February 2016 - 97

Digital signature technology is the mechanism
to provide end-to-end identity establishment,
authentication, and tamper detection.
while emergency operators need to be informed about outages and restoration status, downed lines and other electrical hazards, and resource availability. In most cases, utilities
and emergency organizations operate independently of each
other and need a way to exchange this information between
organizations. Both organizations' tools and systems operate based on well-integrated and widely used data models
(see Figure 1); utilities use the CIM and emergency operators
use the Unified Incident Command and Decision Support
(UICDS) model (see Figure 2). Examining the two independent data models identifies a few logical overlaps. Table 1
shows the overlap and the potential information that can be
shared between the two systems.
A proposed use of an extended CIM model is a utility peer-to-peer information sharing tool. The tool can be
used to disseminate power grid operational information for

situational awareness and could be used to rapidly share
information on cyberthreats to the grid in minutes, rather
than days.

Law Enforcement Information Sharing
For law enforcement to conduct future forensics investigations, certain data must be able to be extracted. Generally,
this will need to be done while the system is running as it
is not realistic to shut down high-priority electrical operations. System logs, copies of active firmware, control-specific
data, and network commands are some of the most important information pieces to be gathered. In retrieving this data,
however, investigators must be cautious to preserve fidelity as
well as limit the amount of retrieved information. In a grid
situation, thousands of data points can be generated every
second, which can quickly overwhelm most storage facilities.

Thesauri
(Cyber
Terms)
DMTF Information Model
(Computer Science Class
Definitions)

IEC TC 57 CIM
(Electrical Utility Data
Structures)

Future CIMs

Federated Electrical Utility-
Cybermodel
UML + Semantic Web

figure 1. Different data models that are used in electric power grid operation.
january/february 2016

ieee power & energy magazine

97



Table of Contents for the Digital Edition of IEEE Power & Energy Magazine - January/February 2016

IEEE Power & Energy Magazine - January/February 2016 - Cover1
IEEE Power & Energy Magazine - January/February 2016 - Cover2
IEEE Power & Energy Magazine - January/February 2016 - 1
IEEE Power & Energy Magazine - January/February 2016 - 2
IEEE Power & Energy Magazine - January/February 2016 - 3
IEEE Power & Energy Magazine - January/February 2016 - 4
IEEE Power & Energy Magazine - January/February 2016 - 5
IEEE Power & Energy Magazine - January/February 2016 - 6
IEEE Power & Energy Magazine - January/February 2016 - 7
IEEE Power & Energy Magazine - January/February 2016 - 8
IEEE Power & Energy Magazine - January/February 2016 - 9
IEEE Power & Energy Magazine - January/February 2016 - 10
IEEE Power & Energy Magazine - January/February 2016 - 11
IEEE Power & Energy Magazine - January/February 2016 - 12
IEEE Power & Energy Magazine - January/February 2016 - 13
IEEE Power & Energy Magazine - January/February 2016 - 14
IEEE Power & Energy Magazine - January/February 2016 - 15
IEEE Power & Energy Magazine - January/February 2016 - 16
IEEE Power & Energy Magazine - January/February 2016 - 17
IEEE Power & Energy Magazine - January/February 2016 - 18
IEEE Power & Energy Magazine - January/February 2016 - 19
IEEE Power & Energy Magazine - January/February 2016 - 20
IEEE Power & Energy Magazine - January/February 2016 - 21
IEEE Power & Energy Magazine - January/February 2016 - 22
IEEE Power & Energy Magazine - January/February 2016 - 23
IEEE Power & Energy Magazine - January/February 2016 - 24
IEEE Power & Energy Magazine - January/February 2016 - 25
IEEE Power & Energy Magazine - January/February 2016 - 26
IEEE Power & Energy Magazine - January/February 2016 - 27
IEEE Power & Energy Magazine - January/February 2016 - 28
IEEE Power & Energy Magazine - January/February 2016 - 29
IEEE Power & Energy Magazine - January/February 2016 - 30
IEEE Power & Energy Magazine - January/February 2016 - 31
IEEE Power & Energy Magazine - January/February 2016 - 32
IEEE Power & Energy Magazine - January/February 2016 - 33
IEEE Power & Energy Magazine - January/February 2016 - 34
IEEE Power & Energy Magazine - January/February 2016 - 35
IEEE Power & Energy Magazine - January/February 2016 - 36
IEEE Power & Energy Magazine - January/February 2016 - 37
IEEE Power & Energy Magazine - January/February 2016 - 38
IEEE Power & Energy Magazine - January/February 2016 - 39
IEEE Power & Energy Magazine - January/February 2016 - 40
IEEE Power & Energy Magazine - January/February 2016 - 41
IEEE Power & Energy Magazine - January/February 2016 - 42
IEEE Power & Energy Magazine - January/February 2016 - 43
IEEE Power & Energy Magazine - January/February 2016 - 44
IEEE Power & Energy Magazine - January/February 2016 - 45
IEEE Power & Energy Magazine - January/February 2016 - 46
IEEE Power & Energy Magazine - January/February 2016 - 47
IEEE Power & Energy Magazine - January/February 2016 - 48
IEEE Power & Energy Magazine - January/February 2016 - 49
IEEE Power & Energy Magazine - January/February 2016 - 50
IEEE Power & Energy Magazine - January/February 2016 - 51
IEEE Power & Energy Magazine - January/February 2016 - 52
IEEE Power & Energy Magazine - January/February 2016 - 53
IEEE Power & Energy Magazine - January/February 2016 - 54
IEEE Power & Energy Magazine - January/February 2016 - 55
IEEE Power & Energy Magazine - January/February 2016 - 56
IEEE Power & Energy Magazine - January/February 2016 - 57
IEEE Power & Energy Magazine - January/February 2016 - 58
IEEE Power & Energy Magazine - January/February 2016 - 59
IEEE Power & Energy Magazine - January/February 2016 - 60
IEEE Power & Energy Magazine - January/February 2016 - 61
IEEE Power & Energy Magazine - January/February 2016 - 62
IEEE Power & Energy Magazine - January/February 2016 - 63
IEEE Power & Energy Magazine - January/February 2016 - 64
IEEE Power & Energy Magazine - January/February 2016 - 65
IEEE Power & Energy Magazine - January/February 2016 - 66
IEEE Power & Energy Magazine - January/February 2016 - 67
IEEE Power & Energy Magazine - January/February 2016 - 68
IEEE Power & Energy Magazine - January/February 2016 - 69
IEEE Power & Energy Magazine - January/February 2016 - 70
IEEE Power & Energy Magazine - January/February 2016 - 71
IEEE Power & Energy Magazine - January/February 2016 - 72
IEEE Power & Energy Magazine - January/February 2016 - 73
IEEE Power & Energy Magazine - January/February 2016 - 74
IEEE Power & Energy Magazine - January/February 2016 - 75
IEEE Power & Energy Magazine - January/February 2016 - 76
IEEE Power & Energy Magazine - January/February 2016 - 77
IEEE Power & Energy Magazine - January/February 2016 - 78
IEEE Power & Energy Magazine - January/February 2016 - 79
IEEE Power & Energy Magazine - January/February 2016 - 80
IEEE Power & Energy Magazine - January/February 2016 - 81
IEEE Power & Energy Magazine - January/February 2016 - 82
IEEE Power & Energy Magazine - January/February 2016 - 83
IEEE Power & Energy Magazine - January/February 2016 - 84
IEEE Power & Energy Magazine - January/February 2016 - 85
IEEE Power & Energy Magazine - January/February 2016 - 86
IEEE Power & Energy Magazine - January/February 2016 - 87
IEEE Power & Energy Magazine - January/February 2016 - 88
IEEE Power & Energy Magazine - January/February 2016 - 89
IEEE Power & Energy Magazine - January/February 2016 - 90
IEEE Power & Energy Magazine - January/February 2016 - 91
IEEE Power & Energy Magazine - January/February 2016 - 92
IEEE Power & Energy Magazine - January/February 2016 - 93
IEEE Power & Energy Magazine - January/February 2016 - 94
IEEE Power & Energy Magazine - January/February 2016 - 95
IEEE Power & Energy Magazine - January/February 2016 - 96
IEEE Power & Energy Magazine - January/February 2016 - 97
IEEE Power & Energy Magazine - January/February 2016 - 98
IEEE Power & Energy Magazine - January/February 2016 - 99
IEEE Power & Energy Magazine - January/February 2016 - 100
IEEE Power & Energy Magazine - January/February 2016 - 101
IEEE Power & Energy Magazine - January/February 2016 - 102
IEEE Power & Energy Magazine - January/February 2016 - 103
IEEE Power & Energy Magazine - January/February 2016 - 104
IEEE Power & Energy Magazine - January/February 2016 - 105
IEEE Power & Energy Magazine - January/February 2016 - 106
IEEE Power & Energy Magazine - January/February 2016 - 107
IEEE Power & Energy Magazine - January/February 2016 - 108
IEEE Power & Energy Magazine - January/February 2016 - 109
IEEE Power & Energy Magazine - January/February 2016 - 110
IEEE Power & Energy Magazine - January/February 2016 - 111
IEEE Power & Energy Magazine - January/February 2016 - 112
IEEE Power & Energy Magazine - January/February 2016 - 113
IEEE Power & Energy Magazine - January/February 2016 - 114
IEEE Power & Energy Magazine - January/February 2016 - 115
IEEE Power & Energy Magazine - January/February 2016 - 116
IEEE Power & Energy Magazine - January/February 2016 - 117
IEEE Power & Energy Magazine - January/February 2016 - 118
IEEE Power & Energy Magazine - January/February 2016 - 119
IEEE Power & Energy Magazine - January/February 2016 - 120
IEEE Power & Energy Magazine - January/February 2016 - 121
IEEE Power & Energy Magazine - January/February 2016 - 122
IEEE Power & Energy Magazine - January/February 2016 - 123
IEEE Power & Energy Magazine - January/February 2016 - 124
IEEE Power & Energy Magazine - January/February 2016 - 125
IEEE Power & Energy Magazine - January/February 2016 - 126
IEEE Power & Energy Magazine - January/February 2016 - 127
IEEE Power & Energy Magazine - January/February 2016 - 128
IEEE Power & Energy Magazine - January/February 2016 - Cover3
IEEE Power & Energy Magazine - January/February 2016 - Cover4
https://www.nxtbook.com/nxtbooks/pes/powerenergy_070820
https://www.nxtbook.com/nxtbooks/pes/powerenergy_050620
https://www.nxtbook.com/nxtbooks/pes/powerenergy_030420
https://www.nxtbook.com/nxtbooks/pes/powerenergy_010220
https://www.nxtbook.com/nxtbooks/pes/powerenergy_111219
https://www.nxtbook.com/nxtbooks/pes/powerenergy_091019
https://www.nxtbook.com/nxtbooks/pes/powerenergy_070819
https://www.nxtbook.com/nxtbooks/pes/powerenergy_050619
https://www.nxtbook.com/nxtbooks/pes/powerenergy_030419
https://www.nxtbook.com/nxtbooks/pes/powerenergy_010219
https://www.nxtbook.com/nxtbooks/pes/powerenergy_111218
https://www.nxtbook.com/nxtbooks/pes/powerenergy_091018
https://www.nxtbook.com/nxtbooks/pes/powerenergy_070818
https://www.nxtbook.com/nxtbooks/pes/powerenergy_050618
https://www.nxtbook.com/nxtbooks/pes/powerenergy_030418
https://www.nxtbook.com/nxtbooks/pes/powerenergy_010218
https://www.nxtbook.com/nxtbooks/pes/powerenergy_111217
https://www.nxtbook.com/nxtbooks/pes/powerenergy_091017
https://www.nxtbook.com/nxtbooks/pes/powerenergy_070817
https://www.nxtbook.com/nxtbooks/pes/powerenergy_050617
https://www.nxtbook.com/nxtbooks/pes/powerenergy_030417
https://www.nxtbook.com/nxtbooks/pes/powerenergy_010217
https://www.nxtbook.com/nxtbooks/pes/powerenergy_111216
https://www.nxtbook.com/nxtbooks/pes/powerenergy_091016
https://www.nxtbook.com/nxtbooks/pes/powerenergy_070816
https://www.nxtbook.com/nxtbooks/pes/powerenergy_050616
https://www.nxtbook.com/nxtbooks/pes/powerenergy_030416
https://www.nxtbook.com/nxtbooks/pes/powerenergy_010216
https://www.nxtbook.com/nxtbooks/ieee/powerenergy_010216
https://www.nxtbook.com/nxtbooks/pes/powerenergy_111215
https://www.nxtbook.com/nxtbooks/pes/powerenergy_091015
https://www.nxtbook.com/nxtbooks/pes/powerenergy_070815
https://www.nxtbook.com/nxtbooks/pes/powerenergy_050615
https://www.nxtbook.com/nxtbooks/pes/powerenergy_030415
https://www.nxtbook.com/nxtbooks/pes/powerenergy_010215
https://www.nxtbook.com/nxtbooks/pes/powerenergy_111214
https://www.nxtbook.com/nxtbooks/pes/powerenergy_091014
https://www.nxtbook.com/nxtbooks/pes/powerenergy_070814
https://www.nxtbook.com/nxtbooks/pes/powerenergy_050614
https://www.nxtbook.com/nxtbooks/pes/powerenergy_030414
https://www.nxtbook.com/nxtbooks/pes/powerenergy_010214
https://www.nxtbookmedia.com