customs and border protection communications written by: bill brown, president/ceo metric systems...
TRANSCRIPT
Customs and Border Protection Communications
Written by:
Bill Brown, President/CEO Metric Systems Corporation 1315 Hot Spring Way, Suite 106 Vista California 92081 [email protected] Office: 760-560-0348 http://www.metricsystems.com
Copyright 2010, Metric Systems Corporation. All rights reserved.
Yuma & Tucson Sectors Stats- 100,000 Mi2 Operating Area- Over 10,000 Users- Over 20,000 P25 Handhelds- Over 100 + Safari Sites
Operating Theater Overview
Copyright 2010, Metric Systems Corporation. All rights reserved.
Primary network system objectives
1. Extend each repeater’s coverage footprint and increase infrastructure speed to support multiple LMR and support devices per site.
2. Provide measurable annual system reliability level of 99.999% - by utilizing protected links and alternative mesh routing techniques.
3. Provide central network concentration point for monitoring, control and administration of site telemetry, security and SCADA systems.
4. Secure all LMR and IP traffic and automatically detect and alert Network Control of intrusion attempts.
5. Provide field tech personal with tools to remotely access, diagnose,
repair or mitigate the issues without being on site.
Copyright 2010, Metric Systems Corporation. All rights reserved.
Copyright 2010, Metric Systems Corporation. All rights reserved.
Threats
CBP Network
LMR Jamming
Foreign SIGINT Backbone Jamming
Network Intrusion
Reliability
Operational Security Errors
Physical Security
Environment
Motorola Quantars non-Ethernet P25 radios
SAFARI Commander
Licensed Full DuplexWireless Circuit
Typical SAFARI End-to-End Network Configuration From Remote Site to Dispatch and Net Control
Ethernet
Network
AstroTac 9000 DIUSAFARI Monitor
IP Network Monitor
CBP Net Control
Tait and E.F. Johnson Network
P25 Radios
Ethernet Interfaces Local Dispatch
Remote Repeater Site
Remote Gateway Site
Copyright 2010, Metric Systems Corporation. All rights reserved.
10.0.4.25
10.0.4.26
10.0.4.28
10.0.4.31 10.0.4.29
10.0.4.30
Victorville
Indio
Banning
Julian
Delzura
Dehesa
10.0.4.22
Hemet
10.0.4.21
Tonopah10.0.4.23
Ransviile
10.0.4.20
Ocotillo
10.0.4.27
Brawley
10.0.4.24
Johanesborg
CBP Safari Network Topology The image below shows a typical redundant infrastructure segment. Links 1, 2, 3, and 4 provide alternate routes in the event nodes, or links are lost.
L1
L2
L4
L3
Copyright 2010, Metric Systems Corporation. All rights reserved.