FLOWBOE SECTION Flashcards

1
Q

DISCUSS THE PURPOSE OF THE DIGITAL MODULAR RADIO.

306 TECH CONTROL OPS FUNDAMENTALS

A

DMR IS A SOFTWARE PROGRAMMABLE RADIO SYSTEM WITH 4 INDEPENDENT CHANNELS, WHICH REPLACES MANY LEGACY RADIOS IN THE HF, VHF, AND UHF BANDS (2 MHz - 2 GHz)

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2
Q

DISCUSS FLEET BROADCAST OPERATIONS

306 TECH CONTROL OPS FUNDAMENTALS

A

MESSAGES SENT TO THE ENTIRE FLEET AT A LOW BAUD RATE.

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3
Q

DISCUSS THE PURPOSE OF THE OFF-THE-AIR-MONITOR IN RELATION TO FLEET BROADCAST OPERATIONS.
(306 TECH CONTROL OPS FUNDAMENTALS)

A

THE OTAM TERMINAL IS USED TO MAKE SURE THE UPLINKED BROADCAST DATA IS VALID.

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4
Q

WHAT ARE THE 6 INMARSAT CONFIGURATIONS?

306 TECH CONTROL OPS FUNDAMENTALS

A
A 64K PHONES VOICE/DATA
B 64K PHONES VOICE/DATA
C 64K DATA ONLY
D 128K PHONES VOICE/DATA
E 128K PHONES VOICE/DATA
F 128 DATA ONLY
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5
Q

WHAT IS NREMS?

306 TECH CONTROL OPS FUNDAMENTALS

A

NAVY REGIONAL ENTERPRISE MESSAGE SYSTEM, IT IS INTERNET-BASED MESSAGING

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6
Q

WHAT IS THE FUNCTION OF MADGE?

306 TECH CONTROL OPS FUNDAMENTALS

A

ITS A TELEPHONE SWITCH, ITS HOW WE DIAL DSN

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7
Q

STATE THE PURPOSE OF MMS

101 MESSAGING

A

MULTILEVEL MAIL SERVER- A NAVY DEFENSE MESSAGE SYSTEM TRANSITIONAL SYSTEM, PROVIDES SECURE DIAL-IN MESSAGING SERVICES TO UP TO 500 SUBSCRIBERS. THIS SYSTEM PROVIDES A SECURE MEANS OF EXCHANGING ORGANIZATIONAL MESSAGES BETWEEN LOCAL AND REMOTE SUBSCRIBERS, BY USING GATEGUARD TERMINAL AND A STU-III.

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8
Q

WHAT IS OSRI?

101 MESSAGING

A

ORIGINATING STATION ROUTING INDICATOR: THIS IDENTIFIES THE COMMAND ORIGINATOR BY ASSIGNED AUTODIN OR FLEET ROUTING INDICATOR (FRI)

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9
Q

DEFINE AND STATE THE PURPOSE OF CUDIXS

101 MESSAGING

A

COMMON USER DIGITAL INFORMATION EXCHANGE SUBSYSTEM. CUDIXS PROVIDES A 2400 BAUD FULL DUPLEX INTERFACE, ITS A SHORE BASED STORE AND FORWARD MESSAGING SYSTEM.

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10
Q

LIST THE SITES THAT HAVE CUDIXS SUITES

101 MESSAGING

A

NCTAMS PAC
NCTAMS LANT
NCTS GUAM
NCTS NAPLES

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11
Q

STATE THE PURPOSE OF MPS-800

101 MESSAGING

A

BRIDGES THE DMR/KG84A TO THE CUDIXS WORKSTATION

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12
Q

DEFINE AND STATE THE PURPOSE OF:
PMUL
(101 MESSAGING)

A

FLEET MULTICHANNEL BROADCAST SYSTEM FOR PACFLT

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13
Q

DEFINE AND STATE THE PURPOSE OF:
LMUL
(101 MESSAGING)

A

FLEET MULTICHANNEL BROADCAST SYSTEM FOR LANTFLT

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14
Q

DEFINE AND STATE THE PURPOSE OF:
IMUL
(101 MESSAGING)

A

FLEET MULTICHANNEL BROADCAST SYSTEM FOR INDIAN OCEAN

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15
Q

WHAT IS SAR?

104 OPERATIONS

A

SATELLITE ACCESS REQUEST

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16
Q

DEFINE ASI AND ITS PURPOSE

104 OPERATIONS

A

AUTHORIZED SERVICE INTERRUPTION, ITS USED FOR SCHEDULED OUTAGES FOR MAINTENANCE.

17
Q

DESCRIBE THE MISSION OF ASW

110 OPERATIONS

A

ANTI-SUBMARINE WARFARE, USES SURFACE SHIPS, AIRCRAFT, AND OTHER SUBMARINES TO FIND, TRACK AND DETER, DAMAGE OR DESTROY ENEMY SUBS

18
Q

DESCRIBE THE MISSION OF AW

110 OPERATIONS

A

AIR WARFARE, USE OF AIRCRAFT TO PROVIDE DEFENSE AND PROTECTION FOR SURFACE VESSELS

19
Q

WHAT IS JDISS AND STATE THE PURPOSE

110 OPERATIONS

A

JOINT DEPLOYABLE INTELLIGENCE SUPPORT SYSTEM, PROGRAM PROVIDES A FAMILY OF HARDWARE AND SOFTWARE CAPABILITIES THAT ALLOW CONNECTIVITY AND INTEROPERABILITY WITH INTELLIGENCE SYSTEMS

20
Q

DEFINE HSGR AND ITS PURPOSE

103 TECH CONTROL SERVICES

A

HIGH SPEED GLOBAL RING, IS A MESH TOPOLOGY BETWEEN MAJOR SHORE COMMUNICATION STATIONS AROUND THE WORLD. IT WAS MAINLY DESIGNED TO HAVE MULTIPLE REDUNDANT PATHS IN THE EVENT OF AN OUTAGE ONE HSGR CONNECTION

21
Q

HOW MANY TNX 100’S MAKE UP THE HSGR AND WHERE ARE THEY LOCATED?
(103 TECH CONTROL SERVICES)

A
8
NCTS BAHRAIN, NAPLES, SAN DIEGO
NCTAMS PAC, LANT, LANT DET HAMPTON RD
****ST. JULIANS CREEK
****CHARLESTON
22
Q

DEFINE MDR

103 TECH CONTROL SERVICES

A

MEDIUM DATA RATE, OPERATES FROM 4.8 KBPS TO 1.544 MBPS

23
Q

EXPLAIN THE DIFFERENCE BETWEEN EARTH COVERAGE BEAM AND SPOT BEAM AND THE APPROXIMATE AREA COVERED BY EACH
(103 TECH CONTROL SERVICES)

A

THE EARTH COVERAGE BEAM PROVIDES A 17.5 DEGREE VIEW AND COVERS 10,000 NM DIAMETER FOOTPRINT.

THE SPOT BEAM PROVIDES A 5 DEGREE VIEW AND COVERS APPROX 2000 NM DIAMTER FOOTPRINT AND CAN BE REPOSITIONED

24
Q

DEFINE DSCS

103 TECH CONTROL SERVICES

A

DEFENSE SATELLITE COMMUNICATIONS SYSTEM

25
Q

STATE THE 11 DSCS STEP SITES

103 TECH CONTROL SERVICES

A
CAMP ROBERTS, CA
CROUGHTON, UK
FORT BELVOIR, VA
FORT MEADE, MD
NORTHWEST, VA
26
Q

STATE THE BANDWIDTH OF DS-0

103 TECH CONTROL SERVICES

A

64 KBITS/S

27
Q

STATE THE BANDWIDTH OF E-1

103 TECH CONTROL SERVICES

A

2.048 MBIT/S

28
Q

DEFINE AND STATE THE PURPOSE OF ANCC

103 TECH CONTROL SERVICES

A

AUTOMATED NETWORK CONTROL CENTER:
REPLACES MANUAL PATCH AND TEST FACILITIES ASHORE WITH A FULLY REDUNDANT COMPUTER-CONTROLLED SWITCHING AND CIRCUIT MONITORING SYSTEM.

29
Q

VERY HIGH FREQUENCY

113 TECHNICAL FUNDAMENTALS

A

30 MHZ - 300 MHZ

30
Q

ULTRA HIGH FREQUENCY

113 TECHNICAL FUNDAMENTALS

A

300 MHZ - 3 GHZ

31
Q

SUPER HIGH FREQUENCY

113 TECHNICAL FUNDAMENTALS

A

3 GHZ - 30 GHZ

32
Q

EXTREMELY HIGH FREQUENCY

113 TECHNICAL FUNDAMENTALS

A

30 GHZ - 300 GHZ

33
Q

DEFINE FREQUENCY

113 TECHNICAL FUNDAMENTALS

A

IT DESCRIBES THE NUMBER OF WAVES THAT PASS A FIXED PLACE IN A GIVEN AMOUNT OF TIME

34
Q

DEFINE WAVELENGTH

113 TECHNICAL FUNDAMENTALS

A

THE DISTANCE BETWEEN PEAKS

35
Q

DEFINE MULTIPLEXING

113 TECHNICAL FUNDAMENTALS

A

IS A METHOD FOR SIMULTANEOUS TRANSMISSION OF TWO OR MORE SIGNALS OVER A COMMON CARRIER WAVE

36
Q

DEFINE HALF DUPLEX

113 TECHNICAL FUNDAMENTALS

A

ONE WAY FLOW OF INFORMATION BETWEEN TERMINALS IN EITHER DIRECTION BUT NOT SIMULTANEOUSLY. TERMINAL MAY BE SET TO SEND ONLY, RECEIVE ONLY, OR SEND OR RECEIVE.

37
Q

DEFINE DUPLEX

113 TECHNICAL FUNDAMENTALS

A

TWO WAY FLOW OF INFORMATION BETWEEN TERMINALS IN BOTH DIRECTIONS SIMULTANEOUSLY USING TWO SEPARATE FREQUENCIES. DUPLEX IS SYNONYMOUS WITH FULL DUPLEX

38
Q

DEFINE SIMPLEX

113 TECHNICAL FUNDAMENTALS

A

USES A SINGLE FREQUENCY TO EXCHANGE INFORMATION. ONE WAY FLOW OF INFORMATION.