Download MIL STD 3011

MIL STD 3011
How can we make it better?
Mr. Brian Bass
Allied Training Manager
Joint Interoperability Division
Fort McPherson, GA, USA
[email protected]
404-464-4649
Overview
• Historical development of Joint Range Extension
Application Protocols (JREAP)
• MIL-STD 3011 Organization
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Applicable Documents
Definitions, Terms, and Acronyms
General Requirements
Detailed Requirements
Notes
Appendices A, B, and C
• Technical Review of Appendices A, B, and C
UNCLASSIFIED
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The Beginnings of JREAP
• The requirement:
– Exchange tactical data beyond line of sight in
such a manner that the data can be used for
situational awareness, planning, and limited
decision making
UNCLASSIFIED
3
Early BLOS Link 16 Efforts
Service Unique
Non-standardized Protocols
STJ
UHF SATCOM
Navy UHF DAMA
Serial J
Interface to ADSI
Point-to-Point
SHF SATCOM
• Limited
Interoperability
• Work-around was
required
• Funding did not tie
improvements in one
system to the other
Legacy
Point-to-Point
Socket J
Legacy IP Interfaces
UNCLASSIFIED
4
1996
CVBG
F14/F15
E-2 HAWKEYE
ATDL-1
RJ
Link 11B
TACC
TAOC
Link 11
Link 16
(FJUA/B)
CRE
CRC
ATDL-1
(FPU)
E-3 AWACS
(NCS)
Backup
JSTARS
AMDPCS
(AAMDC)
AMDPCS
AOC
(JFACC)
ICC
Link 11 B
ICC
PATRIOT
PATRIOT
PATRIOT
PATRIOT
UNCLASSIFIED
PATRIOT
Link 11
Link 11B
Link 16
ATDL-1
PADIL
5
1999
CRE
CRC
E-3
CRE
RJ
JSTARS
ABCCC
E-3
Aegis CG/DD
TF HAWK
CRE
Leyte Gulf
E-3
Link 11
Link 11B
Link 16
CRC
Serial J
CVBG
UNCLASSIFIED
E-2
6
2000
SAG
Link 11
Link 11B
Link 16
Serial J
BG Alpha
BG Bravo
UNCLASSIFIED
7
2001
JRE
JRE
CRC
ADA
AOC
CBG
UNCLASSIFIED
Satellite-A
Satellite-J
RF Link16
Land Lines
HF Link 11
8
Refining the Requirement
• Increased need to exchange information
across service and national boundaries
• Increased size of the operations area
• Increased number of BLOS Link 16
equipment available
• Dynamic targets, precise weapons, shorter
reaction time
UNCLASSIFIED
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Transition to a Standard
Service Unique
Non-standardized Protocols
Joint Range Extension
Application Protocol (JREAP)
MIL-STD 3011
STJ
UHF SATCOM
Navy UHF DAMA
Appendix A – Token
Passing
(UHF SATCOM)
Serial J
Interface to ADSI
Point-to-Point
Appendix B – Point To Point
SHF SATCOM
(Phone Lines/SHF SATCOM)
Legacy
Point-to-Point
Appendix C – IP / UDP
Socket J
SIPRNET/ EHF
Legacy IP Interfaces
UNCLASSIFIED
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UNCLASSIFIED
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In accordance with DoD Instruction
4630.8, it is DoD policy that all Joint and
combined operations be supported by
compatible, interoperable, and integrated
Command, Control, Communications, and
Intelligence (C3I) systems.
UNCLASSIFIED
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MIL-STD 3011 Organization
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•
Applicable Documents
Definitions, Terms, and Acronyms
General Requirements
Detailed Requirements
Notes
Appendices A, B, and C
UNCLASSIFIED
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Primary Capabilities of JREAP
• Extending the range-limited tactical networks to
beyond LOS while reducing their dependence
upon relay platforms
• Reducing the loading on stressed networks
• Providing backup communications in the event
of the loss of the normal link
• Providing a connection to a platform that may
not be equipped with the specialized
communications equipment for that TDL
UNCLASSIFIED
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JREAP Design
JTIDS Zone
JTIDS Zone
JRE
Processor
TCP/IP
JRE
Processor
UNCLASSIFIED
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Open System Interconnect (OSI)
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Application
Presentation
Session
Transport
Network
Data Link
Physical
UNCLASSIFIED
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Appendix A
• Half-Duplex Announced Token Passing Protocol
• This protocol may be used when several terminals share
the same JRE media and take turns transmitting, or, in a
broadcast situation, when one transmits and the rest
receive.
• Data rates down to 2400 bits per second (bps) on a
serial data interface encryption device used for data
security
• Designed for use with media such as:
– 25-kHz UHF TDMA/DAMA SATCOM (MIL-STD-188-183),
– EHF LDR Forced Mode Network Operations (MIL-STD-1881582)
– 5- and 25-kHz UHF non-DAMA SATCOM (MIL-STD-188-181)
UNCLASSIFIED
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JREAP A Planning
Considerations
• Satellite Access
– Satellite Access Request/Authorization
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Participation
Data Rate
Terminal Base Address
Two Encryption Keys (orderwire & data)
Network Roles
OPTASK LINK Inputs
UNCLASSIFIED
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Appendix B
• Full Duplex Synchronous or Asynchronous Point-toPoint Connection
Media
JRE
Processor
Crypto
Media
Interface
Media
Interface
UNCLASSIFIED
Crypto
JRE
Processor
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Appendix B Planning
Considerations
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Connection Type
Crypto Device drive crypto used
Throughput
Circuit Planning
Backup Links
Data Loops
UNCLASSIFIED
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Appendix C
• Encapsulation over Internet Protocol (IP)
• TCP: Transmission Control Protocol
• UDP: User Datagram Protocol
– Unicast: sent to a specific peer address
– Multicast: sent to a peer group and port
UNCLASSIFIED
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Appendix C Planning
Considerations
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Group Address: JGROUP
Port Number: JPORT
Firewalls
Server and client relationships
TCP and UDP Differences
Timeliness
Throughput
IP Network Admin Coordination
UNCLASSIFIED
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OPTASK LINK and JREAP
• Newer USMTF Baselines include JREAP
sets
• Older baselines require GENTEXT sets to
be added
• Vital to “getting on the same page”
UNCLASSIFIED
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Improvements to JREAP
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Network Time Standards
DIS Compatibility
Transition from IPv4 to IPv6
STD maintenance
– Original 3011 complete in 2002
– No recent updates/revisions
• NATO Standard
UNCLASSIFIED
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Summary
• Historical development of Joint Range Extension
Application Protocols (JREAP)
• MIL-STD 3011 Organization
–
–
–
–
–
–
Applicable Documents
Definitions, Terms, and Acronyms
General Requirements
Detailed Requirements
Notes
Appendices A, B, and C
• Technical Review of Appendices A, B, and C
UNCLASSIFIED
25