BB25.B Energy efficient & resource optimized component concepts for WSNs
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| Title | Energy efficient & resource optimized component concepts for WSNs |
|---|---|
| Page Title | BB25.B Energy efficient & resource optimized component concepts for WSNs |
| Technology Line | Autonomy of Devices/Energy Efficiency of WSN |
| Lead partner | NXP NL |
| Leader | Stefan Drude |
| Contributors | NXP NL, NXP AT, AVL |
| Related to Use Cases | SCOTT:WP7, SCOTT:WP9, SCOTT:WP12, SCOTT:WP14, SCOTT:WP18 |
| Description | This technology building block is made up by an energy efficient transceiver design based on impulse radio UWB technology. An effective system partitioning as well as a related secure architecture concept will be investigated with special focus on energy efficiency and fault resistance. Key IP-blocks resp. sub-systems will be prototyped based on FPGA-technology or test chips. In a second work- stream novel concepts and technologies for secure, resource- optimized, concurrent wireless in-vehicle networking solutions will be investigated. This includes development of a framework for static and dynamic resource optimization, as well as concepts for run-time coordination of concurrent, possibly heterogeneous, wireless in-vehicle networks. Technological synergies between both streams will be exploited as far as possible. |
| Main output | Building blocks for an UWB transceiver implemented in integrated circuit technology (“test chips”) supported by evaluation boards suitable for testing and demonstration. |
| BB category | Methodology (for SW/HW development), HW component |
| Baseline | Ultra Wide-band (UWB) radio communications has been proposed in literature as a possible defense against relay attacks in passive keyless entry systems. Similarly, UWB radio communications has also been identified as a promising candidate for wireless in-vehicle networking. First commercial UWB products have become available, however, they generally do not meet power consumption requirements for target application in PKE systems and/or wireless IVN applications. In addition, the IEEE 802.15.4 standard behind these products leaves room of a number of improvements in terms of security and effective use of resources. |
| Current TRL | TRL 3 |
| Target TRL | TRL 7 |