page 1 first responders overview 5_2005.ppt phillip e. paulsen space communications office nasa...
TRANSCRIPT
First Responders Overview 5_2005.ppt Page 1
Phillip E. PaulsenSpace Communications Office
NASA Glenn Research Center
Cleveland, Ohio
May 2005
First Responders Brief:
Secure Mobile Networking
First Responders Overview 5_2005.ppt Page 2
• The purpose of today’s demonstration is to expose the external community to the latest information technology that has been collaboratively developed between NASA Glenn Research Center and a variety of vendors– Space Act Agreements
• NASA: unique facilities and expertise
• Vendors: state-of-the-art equipment and technologies
• The U.S. Government does not endorse vendors or their products, but we are interested in maximizing the transfer of all technologies that are developed with our help
Secure Mobile NetworkingPurpose of Today’s Presentation
First Responders Overview 5_2005.ppt Page 3
• Since the mid-1990’s, GRC has developed a comprehensive network centric research program which has conducting the following research:
– Spacecraft network simulation (OPNET, Berkeley NS)– Internet Protocol characterization, development, test, & evaluation for space
• ACTS / TDRSS / commercial satellite consortium• Space and Missile Systems Center (SMC) time correlation testing
– Spacecraft network emulation• SSTL UK-DMC “flat sat”
– Mobile routing development, test, & evaluation• GRC mobile network test bed• USCGC Neah Bay• SSTL UK-DMC CLEO Satellite Experiment
– GRC “virtual” mission operations test bed• International Space Station (ISS) secure remote operations experiments• General Dynamics VMOC experiment
– Spacecraft hardware (NIC, LAN, Router) development• Blue Streams miniature space router• Cisco’s miniature 3251 router
– SSTL UK-DMC CLEO experiment– Rad hardness testing
• General Dynamics (Spectrum Astro) rad hard NIC/Hub/Router• ISS router evaluation• ISS 802.11b EMI evaluation• ISS Voice Over IP (VOIP) using modified Cisco Call Manager
– Secure aircraft network development, test, & evaluation• In conjunction with the FAA and Federal Air Marshals
Secure Mobile NetworkingGRC’s Network Centric Research
ACTS Experimental Ka Band Satellite
TDRSS Operational S/Ku/Ka Band Satellite
SSTL UK-DMC Operational Imaging Satellite
First Responders Overview 5_2005.ppt Page 4
Secure Mobile NetworkingThe Logical Progression of Communications
Police Call Box (1910) Fire Alarm Telegraph (1852)
Radio (1933) Networked (2005)
First Responders Overview 5_2005.ppt Page 5
• Through a series of workshops and technology forums, NASA and the Department of Defense (DOD) have identified the following trends for future integrated systems:
– Need for an unprecedented level of data integration across a wide variety of platforms (network centric operations)
• Seamless integration of terrestrial, shipboard, airborne, and space-based assets
– Need for secure, autonomous, shared, distributed data handling• “Bits are Bits”: voice and video are data too
• On-the-fly response to real-time events
• Desire to allow field access to sophisticated systems by “unsophisticated” users
– Strong desire to spend less on infrastructure• Push for common interfaces and open standards
• Push for use of low cost, commercial devices / shared infrastructure to collect and disseminate data
• Push to improve platform flexibility to accommodate future changes in the state-of-the-art
• Push to reduce the need for extensive system training
• Push to reduce the need for “people in the loop” to configure and maintain systems
Secure Mobile NetworkingBackground: Justification
First Responders Overview 5_2005.ppt Page 6
• To allow an integrated response to natural disasters, terrorist activities, or civil unrest, first responders require access to information:
– Integrated voice, video, and data communication between
• Numerous local police, fire, EMS, rescue, service departments, and haz-mat teams
• State police and highway patrols
• SWAT Teams
• Hospital triage areas
• Mobile command posts
• Local, regional, and command centers
– National databases (NCIC, LEIN, DHS, FBI, FEMA, NIMA, NIH, CDC, …)
– Weather information
– Media centers
• Key Questions: 1. How do you securely extend communications access to multiple, unrelated, mobile field
elements in real time?
2. How do you take advantage of local communications infrastructure?
3. How do you all this without requiring responders to have extensive IT system knowledge or expertise?
Secure Mobile NetworkingFirst Responder’s Information Access Problem Set
First Responders Overview 5_2005.ppt Page 7
Applications• Voice communications
– Communicating from responder locations to each other and command centers using Voice over IP (VoIP)
• Video– Live pictures of the incident scene (including infrared)– Live pictures to and from responder locations
• Data– Patient health status & telemetry enroute to trauma center– GPS position information from deployed units– Microsoft NetMeeting (short messages between participants)– Building layouts & chemical hazard classes / storage information– Information from national databases– Sensor data (seismic, magnetic, chemical, biological, etc…)
Secure Mobile NetworkingWhat Can be Accommodated?
First Responders Overview 5_2005.ppt Page 8
Links• To ensure communications survivability during major events, a diverse
combination of links is highly recommended:
– Wireless 802.11 technologies• High data rates (11 Mbps or 54 Mbps)• Low availability (hot spots are gradually being introduced)
– Intel has approached Cleveland about wiring the entire city• 4.9 GHz public safety only band is being rolled out in New York
– Cellular systems: 1xRTT, EVDO, GPRS, GSM, EDGE, UMTS…• Low to moderate data rates (9.6 to 153 kbps for legacy systems, 256 kbps to 2.5 Mbps for
3G systems) • High availability (3G systems expected in Cleveland by the end of the calendar year)• Emergency response team preemption possible with some carriers (CDMA systems only)• Mobile (can be used enroute)
– Satellite link• Low to moderate data rates on the move (9.6 to 430 kbps), high data rates at rest (2 Mbps+)• Always available• High cost ($1 per minute or more)• Mobile / transportable (fairly large antenna typically required for system at rest)
Secure Mobile NetworkingSurvivable Communications Data Paths
First Responders Overview 5_2005.ppt Page 9
• All proposed network centric solutions should be evaluated relative to:
– Interoperability• Is the new network fully interoperable with existing open standards (IETF)?
– Scalability• Will the technology that works on a single vehicle also work on many?
– Survivability• Can I still maintain network connectivity, even if a primary data path fails?
– Mobility• Can I maintain network contact with something in motion without the need for
manual reconfiguration?
– Transparency• Can I field a mobile network that is truly “set and forget”?
– Security• Can I securely cross multiple domains (i.e. open, closed, government, etc…)?
– Use of Shared Infrastructure• Can I take advantage of low cost (open) network infrastructure?
Secure Mobile NetworkingKey Issues
First Responders Overview 5_2005.ppt Page 10
• Since the 1930’s the radio has been used to coordinate activities among first responders
– Although a “radio is a radio”, not every radio system is fully interoperable with every other radio system
• Frequency issues• Proprietary system issues• Encryption issues
– Raytheon’s ACU 1000 (already being purchased by the first responder community) allows multiple radio systems to communicate with one another, mobile phones, cell phones, SATCOM, and the Internet using VoIP
Secure Mobile NetworkingInteroperability
ACU 1000
Cleveland
Parma
Mentor
AvonParma Fire
Mentor Police
The Internet
The Internet
Analog Phone
Local
First Responders Overview 5_2005.ppt Page 11
• The ACU1000 can provide up to 6 connections (separate systems or frequencies) on each of 3 separate nets
• Primary• Tactical 1• Tactical 2
• ACU1000 caveats:– RF is line-of-sight
• Each individual system (base station and antenna) will need to be co-located and connected locally to the ACU1000 during the actual event
• These devices can be pre-positioned in response vehicles• Pneumatically elevated antennas can improve radio range
– “Push to talk” systems can accommodate large numbers of people, but only one person can speak at a time
• Unfortunately, for a major emergency, upwards of 100 first responders are expected to need connectivity
– Police coordination (cordoning off areas, providing physical security, etc…)– Fire coordination– Resupply– EMS / triage / medical center coordination– Federal agencies
Radio discipline can only go so far…
Secure Mobile NetworkingScalability
First Responders Overview 5_2005.ppt Page 12
• A WAVE server is a VoIP-based Wide Area Voice Environment software solution that creates massively scalable group communications among all types of communication devices
– Already in use in theater providing SOF ground communications support
– As a “virtual” device it can be located anywhere that has Internet connectivity
– For “survivability”, multiple units can be mirrored and deployed in geographically distributed areas
– Can easily be integrated with encryption systems for secure communications & communications isolation
Secure Mobile NetworkingManaging VOIP Service in Real Time
If it’s voice, it can easily be routed and managed by
using a Wave server
First Responders Overview 5_2005.ppt Page 13
• A WAVE server treats a cell phone like a virtual radio (# sign = “push to talk”)– Unlike existing cell phone services, multiple cell phone users can individually call the WAVE server to
get connected together (not limited to just one or two users)
• A WAVE server also accommodates inputs from a wide variety of systems– Allowing connectivity between existing radio systems, wired phones, and cell phones– Radio systems can be accommodated via the ACU1000 or through generic network devices (routers)
offering “Land Mobile Radio” (LMR) service• Note: RF is still line of sight. Each individual system (base station and antenna) will still need to
be co-located and connected locally to either an ACU1000 or a LMR enabled router during the actual event
• A WAVE server allows system managers to create “Communities of Interest” (COI) to segregate users by common mission or theme. For example:
– COI #1 would be the firemen providing direct fire suppression – COI #2 would be the policemen providing crowd control and redirecting traffic– COI #3 would be the EMS providers– COI #4 would be the local hospital triage centers– COI #5 would FEMA– COI #6 would be the DHS
Secure Mobile NetworkingWAVE Server
COI
1 COI
2
COI
3
COI
6
COI
5 COI
4
Wversus
Fire
Police
EMSTriage
FEMA
DHS
ACU1000 Approach WAVE Approach
First Responders Overview 5_2005.ppt Page 14
• Cisco’s Land Mobile Radio (LMR) allows any radio to be connected to the Internet using VOIP technology
• The WAVE server allows the two disparate radio systems to be connected together “virtually”
WAVE Server
Secure Mobile NetworkingTying Together Disparate Radio Systems Virtually
The Internet
Land Mobile Radio Connection
Generic Radio Base Station A
M-lead (Cor)
E-lead (PTT)
Generic Radio Base Station B
M-lead (Cor)
E-lead (PTT)
UHF Radio
VHF Radio
First Responders Overview 5_2005.ppt Page 15
The WAVE server can be used to tie together disparate radio systems for emergency communications
Generic (unmodified) Cessna 152
Network Centric FAA Control Tower
Generic F15E Interceptor
Network Centric DoD Control Tower
WAVE Server
Secure Mobile NetworkingEmergency Communications Over Disparate Radios
The Internet
Land Mobile Radio Connection to tower radio base station
Civilian UHF Voice CommunicationsDoD VHF Voice Communications
Cessna 152! You are violating national airspace! Respond
immediately and follow me to the nearest airport!
First Responders Overview 5_2005.ppt Page 16
Police Units
The Internet The Internet
Secure Mobile NetworkingIntegrated Solution
ACU 1000
Cleveland
ParmaParma Fire
Router with LMR WAVE
Server
Analog Phone
Cleveland EMS
Fire EMS
TriagePolice
FEMA
DHS
WaveLAN COIs
Cell Phone Systems
IP Phone
Dispatch Center controls bridging of agencies
Euclid
Solon
Shaker
Bedford
Reuse existing gear
First Responders Overview 5_2005.ppt Page 17
Secure Mobile NetworkingNetwork Mobility: Neah Bay Video
First Responders Overview 5_2005.ppt Page 18
Secure Mobile NetworkingIETF’s Mobile Router Technology
Remote Users (DHS)
Home Agent
Foreign Agent
Foreign Agent
Foreign Agent
Wireless Mobile Agent
Wireless Mobile Unit in Motion
Mobile Unit
Tactical Command
Center
Strategic Command
Center
Cell Service
802.11 Service
First Responders Overview 5_2005.ppt Page 19
• Cisco’s 3251 Mobile Access Router :– Two or three 4” x 4” PC-104 compliant cards
• 1 router card, up to 2 I/O cards
– 5 VDC, 10W
– 1 powered aux (GPS type RX)
– Commercially available– Dual 100BaseT Fast Ethernet ports on main router card (one exclusively
for the PCI backplane)
– PCI backplane connects to a maximum of 2 four port 10/100 Ethernet switch or four port serial cards in any combination
– Maximum of 100 Mbps integrated, duplex throughput
– Generic IPSEC encryption
Secure Mobile NetworkingMiniaturized Network Hardware
First Responders Overview 5_2005.ppt Page 20
• Continuous connectivity without a need for manual reconfiguration (set and forget)– Eliminates the need for extensive systems training
– Allows pre-positioning of equipment and rapid deployment
• Cost savings– Commercial, off-the-shelf equipment built to open, commercial standards
• Allows use of common, shared infrastructure
– Can be maintained using remote (central) IT support
• Enables link diversity and survivability– 802.11, cellular, and satellite networks
Secure Mobile NetworkingMobile Router Advantages
First Responders Overview 5_2005.ppt Page 21
Commercial SATCOM
Commercial Cell Phone
1xRTTEV-DO
Router
Mission Critical
Services(Secure Voice,
Video, & Data)
802.11 a/b/g
Wired WAN
L1 W1 W2 W3 W4
Secure Mobile NetworkingLink Diversity / Communications Survivability
Encryption Device
Commercial SATCOM
Commercial Cell Phone
1xRTTEV-DO
802.11a/b/g
Router
Mission Critical
Services(Secure Voice,
Video, & Data)
L1
Encryption Device
W2W3W4 W1
Wired WAN
Responder Headquarters
First Responders Overview 5_2005.ppt Page 22
• Does a first responder need encryption?
– Yes, with a few caveats:
• Pros: Prevents eavesdropping and allows users to communicate with secure systems fielded by DHS and others
– Hard requirement for anyone wishing access to secure databases or DoD organizations
– Health Insurance Portability and Accountability Act (HIPPA) requirements (patient information)
– Likely to be required by DHS / NSA in the future (federal / state / local)
• Cons: – Adds complexity (help with initial configuration and system maintenance will
likely be required)– Units responding to large incidents from remote locations (or other states) may
not have compatible equipment
Secure Mobile NetworkingSecurity: Encryption Issues
First Responders Overview 5_2005.ppt Page 23
• Generic 802.11 is vulnerable to hacking– Wireless Encryption Protocol (WEP) is not effective– Flawed encryption scheme
• 40 bit keys• Fixed (default) keys more likely to be compromised
– Weak authentication• Eavesdroppers can derive the encryption code from a mutual authentication
interaction– Eavesdropping, replay attacks, man-in-the-middle attacks, distributed denial of service
attacks (DDOS)– Unauthorized network access– Identity theft (SSID, MAC)
• New 802.11i encryption standard (release date: TBD) should help with future systems
• Neither cell phone nor satellite systems provide encryption as a part of their services
Secure Mobile NetworkingSecurity: Encryption Issues
First Responders Overview 5_2005.ppt Page 24
• Future systems will likely employ 1 of 3 fully interoperable schemes:– IPSec (generic IP security)
– NSA’s Suite B (AES: used by coalition forces)
– NSA’s Suite A (Type 1: used by the DoD)
• What if some of the radio systems from units that are joining an operation are without encryption?
– Radio-to-radio No interoperability
– Radio-to-ACU1000 Full interoperability (possible system compromise)
– Radio-to-LMR/WAVE Full interoperability (possible system compromise)
Secure Mobile NetworkingSecurity: Encryption Interoperability
Encrypted Unencrypted
First Responders Overview 5_2005.ppt Page 25
Secure Mobile NetworkingThe “Black Core”: Neah Bay Communications Path
Home Agent (Cleveland) ENB
Globalstar Ground Station
(Smith Falls, Ontario, Canada)
Globalstar Satellite
USCG Closed Intranet
(.mil)
Data Routed over a Commercial Satellite
Data Touches Down in a Foreign Country
Data Routed Over the Open Internet
Mobile Router (Neah Bay)
ENB
The Internet
The Internet
First Responders Overview 5_2005.ppt Page 26
servers
Criticalapplication
Voice
Video
Data
C
D
Vi
CDMA 1xRTTnetworks
802.11 WiFinetworks
C0
V V1ViD
Intelligent MobileAccess Router and
Cisco IOSVo
C1
C2
Secure Mobile NetworkingResearch: Policy-Based (Quasi-Deterministic) Routing
Critical Link
• Cisco has developed policy-based router code for IPv4– Allows routers to preferentially route individual packets to specific, prioritized
communications paths• For example: safety critical data can be segregated from other data and restricted
to a high reliability communications path or given priority on redundant, survivable paths
– The WAN side of the router will be able to support simultaneous communications over multiple, independent, prioritized paths
© 2003 Cisco Systems, Inc. All rights reserved.
First Responders Overview 5_2005.ppt Page 27
Secure Mobile NetworkingResearch: Policy-Based (Quasi-Deterministic) Routing
• Routing policy can be applied at both the home agent and the mobile router
• Traffic classification can based on multiple parameters:
– Applications type
– Protocol
– Port number
– DSCP value, etc.
• Path/link selection can based on multiple parameters:
– Link bandwidth
– End-to-end conditions such as throughput, latency, reliability, etc.
High speed link
int2
FA1
FA2int3
C
D
C
Vi
Vo
D
Vo
Routing Policy
Vi
Routing Policy
Vi
C
D
Vo
HAint1Low latency link
Reliable link
FA3
C
© 2003 Cisco Systems, Inc. All rights reserved.
First Responders Overview 5_2005.ppt Page 28
• Existing vehicles utilize non-network centric data standards for onboard system monitoring and control
– Example: MIL-STD-1553b (routinely used on large transports, aerial refuelers, bombers, tactical fighters, and helicopters)
• Cisco / LogiSync have developed a prototype device to extract vehicle bus data and convert it into IP packets for transmission and display on a web page
– Enables remote display of aircraft systems and logistics status in real time– “Red Line” monitor can annunciate out-of-family conditions
Secure Mobile NetworkingIntegration of Legacy Aircraft Data Systems
Mission Control Center
The Internet
The Internet
Generic Web
Browser
Vehicle Logistics
Data
Existing Aircraft Data
Bus
LogiSync IP Conversion
Device
Fuel State Weapons State
Aircraft Parameters
Can Accommodate: MIL-STD-1553b
J1939RS422RS485RS232
Mod Bus
First Responders Overview 5_2005.ppt Page 29
• It depends on your applications…– Example: UAV virtual black box with continuous 20 Hz, 16 bit data (1553-to-IP): ~6 kbps
• Aircraft position information• Aircraft fuel state• Aircraft weapons state• Aircraft altitude• Aircraft attitude• Aircraft heading• Aircraft velocity vector• Aircraft roll, pitch, and yaw rate• Aircraft angle of attack• Aircraft angle of side slip• Atmospheric static pressure• Atmospheric dynamic pressure• Atmospheric static temperature• Aircraft control surface positions• Aircraft control commands• Aircraft throttle commands• Aircraft engine parameters• Aircraft control system parameters• Aircraft temperature indications
– As needed• Voice communications (VOIP): ~11 kbps per channel• Web surfing, picture phone: 10 Kbps to 100 Kbps• Single, color photo (1 Mp camera): 600 Kb to 24 Mb• Low Definition TV: 100 Kbps to 1 Mbps• High Definition TV: 1 Mbps to 10 Mbps
Secure Mobile NetworkingHow Much Bandwidth is Really Needed?
100 Kbps per platform for now, with a path to 1 Mbps (or better) in the future?
First Responders Overview 5_2005.ppt Page 30
Secure Mobile NetworkingMiniaturized Encryption Hardware
• Western DataCom’s IPE-10M encryption device− Two 4” x 4” PC-104 compliant cards
• 1 encryption card
• 1 I/O card
− 5 VDC, 10W
− Commercially available
− 10 Mbps throughput
− FIPS 140-2 (path to HAIPE)
• AES, 256 bit key
− HAIPE packet formats
− Pre-placed encryption keys and X.509v3-based certificates
− Can accommodate “protected data in rest”
− Can accommodate unpowered zeroization
First Responders Overview 5_2005.ppt Page 31
• Fits PC104 Plus boards
• Tempest Approved
• Quadrant Protection
• Unpowered Zeroization
• Data Protection at Rest
• Western DataCom encryptor currently FIPS-140-2 (HAIPE upon NSA certification)
• MIL-STD-180F – Shock
– Vibration
– Water Resistance
• Currently being integrated into the Predator (by General Atomics) and the Marine’s Expeditionary Fighting Vehicle (EFV)
Secure Mobile NetworkingType 1 Mobile Router Housing
Cisco’s “Grizzly”
First Responders Overview 5_2005.ppt Page 32
Exploded ViewEnd Cap-Back
Mobile Router Stack
Wiring Board
I/O InterfaceBoard
End Cap- Front
Chassis (Extrusion)
O-Ring Seal (Waterproof)
Secure Mobile NetworkingRugged Field Packaging: Cisco’s “Grizzly”
Heat Sink Clamshell (Thermal Management)
First Responders Overview 5_2005.ppt Page 33
Cabling Example Grizzly
Local Serial Connection
Local FE Connection
Modem
Camera
Connector Fan-Out Box
Ganged Connector Cable
Secure Mobile NetworkingSystems Integration
First Responders Overview 5_2005.ppt Page 34
• Wireless network hardware:
Bridges 802.11b/g 11/54Mbps− Router-to-Router wireless communication
Access Points 802.11b/g 11/54Mbps− Client-to-Router wireless communication
− Wireless IP phones
− Wireless instruments
− Wireless PDAs
Client Cards 802.11b/g 11/54Mbps− Laptop / PDA to Access Point communication
Secure Mobile NetworkingCreating a Wireless Network “Bubble”
First Responders Overview 5_2005.ppt Page 35
Secure Mobile Networking Integrated Transit Case Hardware
• Western Datacom’s Mobile IP Transit Case (MIPTAC) − Portable, rugged, self contained wireless network containing:
• Cisco’s Mobile Router (MAR3251)
• Western DataCom’s IPE-10M encryptor
• On board Wireless LAN & WAN (802.11a / b / g)
− Cisco Bridge (router to router)
− Cisco Access Point (client to router)
• Laptops & PDAs
• VOIP phones
• Wireless sensors
• Wireless video
• Auto configuration access with RJ-45 Con & Aux. Jacks
• On board GPS
• Operates from 100-240 VAC or 9-32 VDC
• Rugged, vehicle mount omni antenna
• Bi-directional amplifier (1-10 watts)
• Pre-configured (set and forget)
First Responders Overview 5_2005.ppt Page 36
Secure Mobile NetworkingOSHP Network Overview
Target of Interest
GPS
N
S
EW
PDA IP Phone
Mobile Command Center
Segovia Satellite
DishHome Agent & Encryptor
CDMA
Foreign Agent
Wireless Bridge
E
IP Phone
Primary Command Center
OpenInternet
DSL
Segovia Ground Station
Segovia Satellite
Commercial Cell Tower
National Databases
Wireless Bridge
E
IP Phone
First Responders
EMobile Router & Encryptor
LaptopPDA
Wireless Access Point
GPS
N
S
EW
CDMA
Wireless Bridge
IP Phone
First Responders Overview 5_2005.ppt Page 37
• Permanently installed cruiser / fire truck / ambulance system– Grizzly
• Cisco Mobile Router (MAR 3251)
• Western DataCom’s IPE-10M Encryptor
• Power supply
• Cell phone modem
• GPS
– Roof mounted antenna
– External camera(s) / microphone(s) / computer
Secure Mobile NetworkingPossible Design Solutions: Permanent Mobile Systems
Grizzly
Antenna
First Responders Overview 5_2005.ppt Page 38
• Incident site: mobile IP transit case (for emergency use in communities without permanently wired vehicles)– Cisco’s Mobile Router (MAR3251)– Western DataCom’s IPE-10M encryptor– Cell phone modem– On board Wireless LAN & WAN (802.11a / b / g)
• Cisco 350 bridge (router to router)• Cisco 350 access point
– GPS• 4 disaster kits per major metropolitan area, preconfigured and ready for rapid deployment
Secure Mobile NetworkingTransportable Wireless Communications
MIPTC
Wireless Network Coverage Area: i.e. the “Bubble”
PDA IP Phone
First Responders Overview 5_2005.ppt Page 39
• Provides communications when local infrastructure has been damaged or destroyed• Incident site: additional high performance network connectivity (one required per major
metropolitan area)– Satellite backhaul connection
• SATCOM modem / antenna– On board Wireless LAN & WAN (local area 802.11a / b / g)
• Cisco 350 bridge (router to router)• Cisco 350 access point
– Space & power for individual responder base stations & LMR enabled routers• Individual, pneumatically deployed antenna(s)
– Pneumatically deployed camera platform– GPS– Emergency power (external generator / UPS)
Secure Mobile NetworkingTransportable Satellite Backhaul Connection
Segovia IDirect
Pneumatic Antenna Mast
First Responders Overview 5_2005.ppt Page 40
• WAVE server– Mirrored, redundant, geographically disbursed units are recommended for survivability
– Units should be pre-configured for immediate use in times of emergency
• Dispatch Center will provide a shared capability
Secure Mobile NetworkingInter-Community Interoperability & Communities of Interest
WAVE Server #1
The Internet The Internet
WAVE Server #2
IP Phone
IP Phone
Dispatch Center
First Responders Overview 5_2005.ppt Page 41
Overhead Asset
Secure Mobile NetworkingPutting it All Together
Emergency Communications Trailer (ECT)
Satellite backhaul connection
Individual responder base stations
LMR enabled routers
Portable generator / UPS
Pneumatic antenna(s)
Pneumatic camera platform
Bridge / AP (MIPTC)
WAVE Server
(Primary)
MIPTC
MIPTC
MIPTC
Cell Systems
New York
ToledoAkron
WAVE Server
(Backup)
The Internet
First Responders Overview 5_2005.ppt Page 42
MIPTAC#1
MIPTAC#2
MIPTAC#3
AutoAlign
SatelliteDish
Router / Bridge / AP /EM ChannelBank / Radio
Base Station / Cell PhoneEnclosure
X’ PneumaticallyDeployed Antenna (must
accommodate everyone’s base station antennas, 802.11, 802.16,
& cell systems like EV-DO)Could accommodate Pan & Tilt HDTV, IR, or Thermal Camera
Generator
FuelTank
ABT
Locked Hold Down Strap
Accommodates How Many Radio Base Stations? Fans? HEPA Filters?
External Power Line Storage Compartment
(120/220 VAC)
Cable & Manual Storage Compartment (spare cables for all popular radios) plus 2 Gooseneck Lights
WAVE Server Mirror (for complete loss of external
Internet access)
Tongue Weight? Weight Distribution?
1/2 Hour UPS
Quick Release External Power Disconnect (powered
in storage 24/7)
Fold Down Table for Manuals & Toughbooks
AC
Air Compressor & Receiver
Power Seeking Automatic Bus Transfer Switch
Spare Tire
TOC Tent
Lockable, Alarmed Access Door
Wired Network Access (allows updates in storage)
Leveler
Danger! RF Hazard! Signs
Safety Cones
Erectable High Intensity Lamps
20 Amp GFI with 4 Outlets
Fuel Transfer Pump
Welded Cleats
MIPTAC UPS (powered in storage 24/7)
VOIP Phone Charger (20 phones)
Secure Mobile NetworkingEmergency Communications Trailer (ECT) Concept
First Responders Overview 5_2005.ppt Page 43
• Sets policy
• Establishes & maintains system accounts
• Houses equipment
• Remotely configures, maintains, & tests fielded equipment
Secure Mobile NetworkingWho Manages the Final System?
First Responders Overview 5_2005.ppt Page 44
NASA GRC: Phil Paulsen 216-433-6507 [email protected] GRC: Will Ivancic 216-433-3494 [email protected]: Jeff Sweitzer 440-835-1510 [email protected]
Publicationshttp://ctd.lerc.nasa.gov/5610/relpubs.html
http://roland.grc.nasa.gov/~ivancic/papers_presentations/papers.htmlhttp://siw.gsfc.nasa.gov/agenda.html
Secure Mobile NetworkingContact Information