The Rhino TM Box The All Weather Electronic Enclosure tough enough to meet your Mission Critical Communications Requirements anywhere, anytime. Designed and Manufactured by: Metric Systems Corporation 1315 Hot Spring Way, Vista Ca Office: Web: Copyright Metric Systems Corporation and 5CI Global Communications, LLC. All Rights Reserved

Rhino Box Product Mission Provide a safe and secure all-weather transport and harsh environment operating platform for commercial and industrial grade electronic equipment. Facilitate a rapid and successful 1 st time deployment process for complex communications, IT and sensor equipment suites. Provide consistency in equipment performance by providing a controlled operating environment. Allow for easy and fast system servicing and enhancement while minimizing disruptions to the current installed base.

SAFARI Rhino Box TM – An All Weather External Solution for operating Communications and Electronics. For Temporary and Extended temperature operation the Rhino Box enables continuous operation in external air temperatures exceeding 125 o F (52 o C). Ruggedized cables interconnect to external equipment and antennas. A short-range secure wireless link option allows non-invasive monitoring and configuration. Copyright Metric Systems Corporation and 5CI Global Communications, LLC. All Rights Reserved.

Power Source: AC and/or DC VHF Sector Antennas SIGINT Antenna Broadband Backbone Antenna Example Internal Rhino / Tait Configuration - Two TAIT VHF Base Stations - Sigint Receiver - Metric Systems Safari Wireless Controller – Broadband Backbone Data Tx/Rx Radio – Power Controller Copyright Metric Systems Corporation and 5CI Global Communications, LLC. All Rights Reserved Typical Rhino Remote Communications Node set-up

A Rhino TM Deployment Example Using Tait Radio LMR components : A perfect match for an integrated Voice and Wide-area Data solution Tait P25 Base Station Safari Network Controller Infrastructure Radio Control Input / Output Panel Ethernet, USB, Serial Interfaces for internal Equipment RF Interfaces to Antennas or other RF devices with EMP Protection Devices Tait P25 Base Station Diplexer Protective Cover Copyright Metric Systems Corporation and 5CI Global Communications, LLC. All Rights Reserved

Rhino TM Front View Quad Redundant Intake Fans and Filters Power Input Panel AC and DC Copyright Metric Systems Corporation and 5CI Global Communications, LLC. All Rights Reserved

All Weather Rhino TM Box Component Overview Operating Range Four 250 CFM Independently Controlled Intake Fans High Grade Stainless Steel Powder Coated Air Flow Guides and Rain Diverters Power Input Panel Supports AC or DC Power Interfaces Hi-efficiency “Space Blanket internal Insulation – Controls Temperature Rise and Maintains Safe Equipment Operating Temperature Four 250 CFM Independently Controlled Exhaust Fans (Not Shown) Application Specific Microprocessor Maintains Equipment in Safe Operating Window - Programmable to shut done to prevent damage to equipment. Override Switch allows continuous operation at users discretion. External Interface Panel – Provides interfaces to internal equipment Not Shown: Dual Antenna Interface Panel on Right Side All External Connectors are: - Keyed - Water and Dust Proof Redundant Fan and Processor Power Supply

Rhino Box Functional Block Diagram Copyright Metric Systems Corporation and 5CI Global Communications, LLC. All Rights Reserved

Rhino Box TM Shipping Logistics Rugged Reusable Shipping ContainerOne Man Operation to Uncrate and Setup No special tools required Copyright Metric Systems Corporation and 5CI Global Communications, LLC. All Rights Reserved

Solar Powered Tait Repeater with Safari Wireless Ring Redundancy: If either links L1, L2 or, L3 fail Safari maintains Tait network by automatically rerouting via remaining links. Note: Backbone infrastructure Antennas not shown Safari Rhino Package Contains: - 1 Tait Repeater - 1 Solar Panel, Regulator and Battery - 1 Safari Network Controller - 1 Environmental Control Unit - 1 Rugged Military Type Hardigg case L1 L2 L3 UHF Backbone Links CBP Application Example: Remote Tait LMR Repeater Operation Rhino Box with Solar Option Copyright Metric Systems Corporation and 5CI Global Communications, LLC. All Rights Reserved

Case Study Summary The Combined effort of CBP Systems Engineering Personnel and the Safari Commander from Metric Systems Corporation enabled the CBP to successfully meet its original technical and service objectives on time and within budget. Specifically, Project Accomplishments Included: - Providing a single unified robust P25 and broadband infrastructure with a network availability exceeding % on-air availability - Dramatically reduced the cost of installation and ongoing maintenance by 40 to 50%. - Enabling seamless interoperability of multiple Federal, State and local government agencies - Permitted P25 access anywhere, anytime, any weather - Allowed real-time monitoring and control of all network, P25 and Energy supplies. Written by: Bill Brown Metric Systems Corporation 1315 Hot Spring Way, Suite 106 Vista California Office: Copyright Metric Systems Corporation and 5CI Global Communications, LLC. All Rights Reserved

The Rhino Box TM provided CBP users with a versatile tool to: - Minimize logistic costs in avoiding new infrastructure site and deployment costs - Universal operation allows reliable quick go-anywhere go-anytime operation - Dramatically increases reliability and usefulness of all types of Communications and Computing equipment Safari TM Wireless Networking Controller - Easily create ultra-dependable, self-healing IP based LMR networks almost anywhere - Provide mil-type Communications security on backbone LMR networks - Co-host video and broadband services along with LMR traffic Safari TM Wireless Networking Controller + The Rhino Box TM - Go-anywhere anytime networking solution: LMR + VoIP + Internet+ Video Summing up