CCO Practice Exam UPDATED ACTUAL
QUESTIONS AND CORRECT ANSWERS
What are the two most dominant types of digital cellular networks?
AT&T
TDMA
Sprint
CDMA and GSM - CORRECT ANSWER CDMA and GSM
CDMA was developed in what country or region?
US
Sweden
Europe
Asia - CORRECT ANSWER US
Present-day CDMA phones do not employ a SIM. - CORRECT ANSWER True
A ________ is a removable component that contains essential information about the
subscriber.
NAND
MicroSD
NOR
SIM - CORRECT ANSWER SIM
Physical acquisition acquires a ________
, file system partition
bit-by-bit copy of an entire memory chip
directories and files
bit-by-bit copy of logical storage objects - CORRECT ANSWER bit-by-bit copy of an
entire memory chip
Deleted files and any data remnants present in unallocated memory or file system space can
be acquired in what extraction?
Logical
Advanced Logical
Physical
File System - CORRECT ANSWER Physical
A phone's contents and the evidence it contains can be affected or even lost any time it is on
due to what two processes. (more than one)
Wear leveling
Hand scrolling
Airplane mode
Garbage collection - CORRECT ANSWER Wear leveling, Garbage collection
All activity relating to the seizure, access, storage, or transfer of digital evidence must be
fully documented, preserved, and available for review. - CORRECT ANSWER True
You do not have to consider what other types of evidence, such as DNA or fingerprints, are
needed from the phone and follow the appropriate handling procedures. - CORRECT
ANSWER True
What are the basic methods for isolating the phone from radio communication? (more than
one)
QUESTIONS AND CORRECT ANSWERS
What are the two most dominant types of digital cellular networks?
AT&T
TDMA
Sprint
CDMA and GSM - CORRECT ANSWER CDMA and GSM
CDMA was developed in what country or region?
US
Sweden
Europe
Asia - CORRECT ANSWER US
Present-day CDMA phones do not employ a SIM. - CORRECT ANSWER True
A ________ is a removable component that contains essential information about the
subscriber.
NAND
MicroSD
NOR
SIM - CORRECT ANSWER SIM
Physical acquisition acquires a ________
, file system partition
bit-by-bit copy of an entire memory chip
directories and files
bit-by-bit copy of logical storage objects - CORRECT ANSWER bit-by-bit copy of an
entire memory chip
Deleted files and any data remnants present in unallocated memory or file system space can
be acquired in what extraction?
Logical
Advanced Logical
Physical
File System - CORRECT ANSWER Physical
A phone's contents and the evidence it contains can be affected or even lost any time it is on
due to what two processes. (more than one)
Wear leveling
Hand scrolling
Airplane mode
Garbage collection - CORRECT ANSWER Wear leveling, Garbage collection
All activity relating to the seizure, access, storage, or transfer of digital evidence must be
fully documented, preserved, and available for review. - CORRECT ANSWER True
You do not have to consider what other types of evidence, such as DNA or fingerprints, are
needed from the phone and follow the appropriate handling procedures. - CORRECT
ANSWER True
What are the basic methods for isolating the phone from radio communication? (more than
one)
