Efficient Spatial Data Recovery Scheme with Error Refinement for Cyber-physical Systems

Traffic Pattern Based Data Recovery Scheme for Cyber-Physical Systems

Resource-Efficient Vibration Data Collection in Cyber-Physical Systems

Cyber-physical systems (CPS) are becoming increasingly ubiquitous with applications in diverse domains, e.g., structural health monitoring (SHM). Wireless sensor networks (WSNs) are being explored for adoption to improve the performance of centralized wired-based SHM. Existing work often separates the functions and designs of WSNs and civil/structural engineering SHM algorithms. These algorithm...

Transient Bit Error Recovery Scheme for ROM-Based Embedded Systems

A new simple recovery scheme for transient bit errors in the RAM of a ROM-based embedded system is presented, which exploits the information stored in the ROM. And a new scrubbing technique suitable to the proposed recovery scheme is also presented. With the proposed recovery scheme and scrubbing technique, the reliability of the RAM against transient bit errors can be improved remarkably with ...

TinyIPFIX: An efficient application protocol for data exchange in cyber physical systems

Wireless sensor networks (WSNs) as a central part of cyber-physical systems are gaining commercial momentum in many areas, including building monitoring and intelligent home automation. Users wish to successively deploy hardware from different vendors. Interoperability is taken for granted by the customers who want to avoid the need for exhaustive configuration and set-up. Therefore, the need f...

A Data-Centric Framework for Cyber-Physical-Social Systems

C yber-physical systems (CPSs) enable the physical world to merge with the virtual world by integrating computation and physical processes. A CPS facilitates tight integration between computa tion, communication, and con trol in its operation and interactions with the environment in which it’s deployed. Now, in addition to embracing cyber and physical features, interest is growing in harnessing...