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– Service Access to Attribute Service (Authorization) – Future
– Binding Federation Governance Agreement(s) / Rules(s) that Establish and
Maintain Trust
– ConsistenAcy Rone Usnpaontnicispiabteidl i&t yLe tsso M Patruorev Piadrtene rs
20
Functional Architecture & Dependencies
User
(Human or
Process)
Policy
Decision
Point (PDP)
Resource
Policy
Enforcement
Point (PEP)
Environmental
Factors
(e.g., DEFCON,
INFOCON, Etc.)
Privilege Management Dependencies
Policy-Based
Authorization
Services
Authenticate
Policy
Store
Attribute
Management
Identity
Management
Digital Policy
Management
Metadata
Management
Credential
Management
A Responsibility to Provide
JITC Site
Federal Bridge Partner PKI Testing Status
The following table contains information on Partner PKIs that have
completed JITC interoperability testing:
Federal Bridge Partner Interoperable Direct Trust Cross-Cert
Model Model
Department of Defense (DoD) Yes Yes Yes
External Certification Authority (ECA) Yes Yes Yes
National Oceanic and
Atmospheric Administration (NOAA) Yes Yes Yes
Teledyne Controls’ Wireless GroundLink® System (WGL) provides
aircraft operators with an immediate and secure solution to
connect the aircraft to the airline’s back office and support
functions as diverse as Flight Data Monitoring, Training,
Maintenance and Operations.
Wireless and Automatic Data Transfer
With WGL, physical media handling and data loss is virtually
eliminated since the system uses wireless cellular technology to
fully automate the recording and transmission of aircraft data. The raw data recorded during
flight is compressed, encrypted and then securely transmitted via Internet directly to the airline's
or Teledyne's ground-based data center for processing and analysis. With the right data at their
fingertips, airlines can not only reduce operating risk and closely monitor safety, but they can also
yield additional benefits, such as fuel savings and lower maintenance costs.
Download on Demand from Remote Destinations
In addition to routine data transfer, the WGL system, with its new Download on Demand (DoD)
feature, enables airlines to remotely command flight data download whenever they need earlier
access to their data, regardless of airport destination, designated hub or gate. The DoD function
allows for timely retrieval of critical flight data from almost any airport worldwide so airlines can
respond to potential issues in record time.
Quick and Reliable Data Recovery
WGL is a proven solution that provides unprecedented data recovery rates close to 100% and
immediate access to flight data. Within 15 minutes after aircraft landing, flight data can be
processed, versus several days or weeks with manual data retrieval methods.
Data Distribution from Desktop to Aircraft
Even more, the WGL system can automate the wireless distribution of navigation databases and
Loadable Software Parts (LSPs) to the aircraft, when used with Teledyne’s LoadStar® Server
Enterprise software and Teledyne’s enhanced Airborne Data Loader (eADL). The WGL system is
highly connective and provides many benefits across an airline’s operation by facilitating wireless
data transfer between the aircraft and the ground.
Global Connectivity for Wireless Data Transfer
and Automated Aircraft Data Retrieval
Wireless System WGL
KEY BENEFITS AND FEATURES
SPECIFICATIONS
Part Number: 2243800-XX
Available factory installed on new delivery aircraft
from Boeing and Airbus
STC and/or TC on A320, A330, A340, B737, B757, B767,
B747, B777, MD11, MD80 and more
Form Factor: 4MCU
Connector: ARINC 600 or ARINC 404
Weight: 8-15 lbs / 3.6 - 6.8kg
Input Power: 115VAC 360-800HZ
Recording Rates: from 64 to 1024 wps
501 Continental Boulevard, El Segundo, CA 90245 USA
Tel: +1 310 765 3600 Fax: +1 310 765 3604/3605
www.teledynecontrols.com
Automates data recording and QAR data retrieval
A reliable and cost effective way to move data on and off the aircraft
Retrieves QAR data from aircraft without human involvement
Operational cost as low as $30 per month per aircraft
Close to 100% data recovery from all aircraft sent directly to airline FDM/FOQA department
Data accumulated during the flight is compressed and encrypted for security and data integrity
Additional security option by use of private APNs and VPN tunnel (IPSec)
Simultaneous use of multiple cellular radios giving increased throughput to/from the aircraft
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航空翻译 www.aviation.cn
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