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AVANTE Intermodal Container Transport Security System and Supply Chain Visibility Solution For High Value and Critical Cargo Shipment

As part of the global supply chain security system and solution, AVANTE container security system provides end-to-end intermodal container and cargo transport tracking solutions using patent-allowed active RFID ZONER™-RELAYER™ technologies:   

1.     A Cost-effective real-time locating system (RTLS) based on received signal strength indicators (RSSI) from active RFID ZONER™ tags and badges received by a network of active RFID RELAYER™ readers that can be installed in hours. The RELAYER™-RTLS reader-monitor network is installed in ports, terminals, and yards to provide real-time visibility during temporary storage while in transit. The same network is installed onboard vessels requiring real-time visibility.

2.    Real-time intrusion and tampering detection based on RSSI differential from ZONER™-CTID tags placed inside the container received by RELAYER™-CTOR readers attached outside of the container when any opening of the intermodal container on any of the six surfaces is created. 

3.    Transportation workers and staff are equipped with ZONER™-SSID badges that include a “transportation worker identification card” (TWIC), compatible passive card (ISO 14443), and an active ZONER™ component, beaconing every second to provide real-time location for personnel safety and container security.

4.    Carriers including trucks, rail trains, aircrafts, and vessels include a monitoring RELAYER™-CTCR that has an embedded GPS, GPRS and SATCOM to provide real-time locating of container and cargo.  Unauthorized intrusion into container and exceptions such as temperature excursions beyond normal, excessive mechanical shock, absence of driver, etc., are reported in real-time.

5.    Driver and/or staff ZONER™-SSID badges are equipped with a “panic” button for calling for help in real-time.

6.    Containers and/or pallets or boxes of high value can use a RELAYER™-CTOR that is embedded with GPS-GPRS-SATCOM to provide independent real-time reporting status in scheduled time, and exceptions or tampering in real-time.  

  

AVANTE believes that securing supply chain through the securing of containers during tansit could help to lower costs for consumers through the potential reduction of billion of dollars that are lost to theft and other spoilages. An effective container transport security system and supply chain security solution must include end-to-end container tracking and full container intrusion monitoring. Any container intrusion and container handling exceptions must be reported in real-time anywhere during intermodal transit.

AVANTE end-to-end intermodal container and cargo transport tracking and monitoring solutions provide many of the potential benefits of DOT's vision of "Intelligent Freight Technologies" that are critial in a container security system and solution. 

DOT’S Vision on Potential Benefits of Intelligent Freight Technologies @2007
Direct Benefits to Private Firms
§          Increased efficiency and productivity, often thought of as cost reduction benefits
§          Improved reliability and service quality, usually thought of as tools to retain good customers and grow market share and revenue
§          Improved shipment and container integrity, built around a core of security issues
 
       
Direct Public Sector Benefits
§          More efficient and effective government operations
§          Greater national security
§          Improved safety
§          Reduced environmental effects of freight transport
§          Reduced congestion and expanded capacity for transportation infrastructure
 
      
Indirect Freight Network Benefits
§          Economies of scale and decreasing unit cost of network expansion
§          Exponential increase in total benefits as costs drop and usage grows
§          Derivative productivity benefits in industries that depend on freight transportation

  

  

AVANTE Intermodal Container Transport Security System and Supply Chain Visibility for National Security

The AVANTE end-to-end intermodal container security system and cargo transport tracking and monitoring security system that provides real-time reporting capability rather than nodal or choke-point visibility is compatible to the intent of "Smart Box" requirements. The active RFID ZONER™-RELAYER™ system and technologies using RSSI and embedded temperature, shock, sound, and light sensors are a true "container security device" that can detect all known intrusion and tampering with practically no false positives.    

The full implementation of the AVANTE end-to-end intermodal container security system and cargo transport tracking and monitoring security system that provides real-time reporting capability meets almost all of the challenges listed below. 

 

Container and Supply Chain Security Challenges

 Challenges

 Solutions

1.    Impossible to inspect all of the containers. Not possible to check even 10%.
§          Incorporate an automatic real-time locating and monitoring system for every container.
§          Track and trace every container through the process of stuffing, loading, transit, rerouting, and disposition.
§          Place an active tag on the outside of the container or incorporate it as part of the outside container seal.
§          Maintain real-time visibility and monitoring for containers and supply chain security including any tampering after sealing.
 
 
2.    Detecting tampering during transit. Preventing loss before arrival at the unloading port.
§          Place one or more RFID “ZONER™” devices inside the container upon sealing. An outside monitoring “RELAYER™” reader may be used to communicate with the inside “ZONER™” devices. This may be optionally integrated with chemical, biological, radioactive, light, impact, temperature, pressure, humidity, and other sensors.
§          Monitor any change of RFID signals from inside the containers associated with the opening of the container with an onboard fixed site network of RELAYER™ reader-monitors.
§          Real-time reporting of any exception and incident of container security violation to destination custom and port authorities for remedial action before arrival.
 
 
3.    Whether any content may contain weapons of mass destruction (WMD)
§          Place one or more RFID “ZONER™” devices integrated with radioactive, chemical, and biological sensors inside the container upon sealing from the shipping agent.
§          Use synchronized “RELAYER™” reader-monitor with date-time clock to monitor any tampering during transit.
§          AVANTE RFID ZONER™, ZONER™ with sensors, and RELAYER™ network technological solution solves the last three of four core elements of the “Container Security Initiative (CSI)”:
o         Using intelligence and automated information to identify and target high-risks containers;
o         Pre-screening those containers identified as high-risk, at the port of departure, before they arrive at U.S. ports;
o         Using detection technology to quickly pre-screen high-risk containers; and
o         Using smarter, tamper evident containers.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The "Needle-in-a-haystack" syndrome is a challenge all container security professionals are faced with in trying to find potential weapons of mass destruction while handling millions of yearly container trips around the world.  With the massive flow of products into the US, only a small percentage of the 20-30 thousand containers arriving daily at US ports are inspected. Any container and supply chain security management system and solution faces the same dilemma in tracking containers and monitoring containers in securing the supply chain without stopping the flow of world commerce.

Even with the support of the Department of Homeland Security through the Container Security Initiative (CSI), e-seal technologies for enhancing container and supply chain security still remain, trying to integrate active tags with the outside seals or gaskets around the container doors, exposing them to tampering.  The most glaring inadequacy is that seal and gasket monitoring only reflects the integrity of the lock-and-seal on the container rather than actual intrusion into the container for true container security management.  By adding sensors for light, heat, sound, and vibration in the smart container approaches can help to fill in some of the voids but they can all be confused with “noises” that caused “false positive” in detection intrusion into containers.  Even the best container monitoring system integration can only reduce the “false positive” from 2-5% to 1%.  High rate of “false positive” essentially renders all of the proposed container tracking and/or container monitoring solutions ineffective.

Another obvious defect is finding an intrusion into the container has occurred when the container has arrived at our shore, it is much too late for real threats such as a nuclear weapon of mass destruction.  Any real smart container system and container security solution must have the ability to detect and report unauthorized container intrusion during all phases of the container transport as close to real-time as possible.

AVANTE is the first to develop what we believe to be the first true RFID container security and supply chain management solution that can monitor container intrusion from any one of the six container surfaces.  By using the signal strength attenuation characteristics intrinsic to the steel container box, two or more active ZONER™ RFID tags placed inside the container, a RELAYER™ reader placed on the outside of the container can monitor not only door opening but also cut hole opening as small as a few square inches can be detected. The communication between the ZONER™ tags inside the container and RELAYER™ reader outside containers and the ability to record the message of any exceptions such as excessive variation of signal strengths over a extended period of time (more than few seconds) will indicate opening of door or cut hole. The presence or absence of “talks” between the ZONER™ and RELAYER™ provide additional security against potential tampering in this innovative container monitoring and container tracking system.

The ability to communicate between ZONER™ tags secured inside the intermodal container and RELAYER™ reader mounted outside the intermodal container ensures the common false positives due to drop shock and vibrations during transports can be determined. The ability to resolve the false positives to less than 0.1% or less is critical for the adoption of any intermodal container security system.      

With addition of 6-10 RELAYER™ monitors along the perimeters of a ship deck and a grid of the same monitors spaced 100 meters apart in container port and yard, and using the dynamic zoning from the received signal strengths, real-time locating of a container and any security bridges. The incorporation of real-time locating capability along with the itnrusion detections at all time dramatically enhances the container and supply chain management system and solution.

AVANTE has thus developed this long-sought RFID container security management solution including container intrusion detection and reporting in real-time.  Even a small opening cut through anywhere in the container can be detected immediately and data relayed to the onsite or onboard RELAYER™ reader-monitor network to the authorities.  This data is transmitted within seconds of event happening anywhere along the transport route. ZONER™ tags and RELAYER™ reader-monitors are equipped with a magnetic holder to facilitate place-and-play without special tools and fixtures. When using ZONER™ personnel tags for authorized operators and staff, true real-time visibility of assets are realized with the AVANTE patented RFID network infrastructure.   

 

 The following are the illustrations of AVANTE Intermodal Container and Cargo Transport Security System: