Sharing of compiled Java programs for low power cloud systems
Offer N°: SL-DRT-14-0743
The goal of this PhD is to revisit the relationship between a JVL and the compilation infrastructure in the context of cloud applications, in order to maximize the energy efficiency and minimize latency of the overall solution.
Innovative Confined Phase Change Memories targeting embedded Non Volatile Memory applications for the 28 nm node and beyond
Offer N°: SL-DRT-14-0100
In the framework of collaboration with STMicroelectronics, LETI is developing the next generation of embedded Phase Change Memories (PCM), which are thought to be able to overcome the limitations of standard embedded Non-Volatile Memories (eNVM) beyond the 28nm technology node. In this technology, the information is coded using the resistance level of the memory cell, which varies whether the Phase Change Materials is in the amorphous or the crystalline state.
Technology for selector-less CBRAM/OXRAM memory arrays based on crossbar architecture
Offer N°: SL-DRT-14-0086
Among the emerging nonvolatile memories (NVM), resistive memory architectures (storing information bits as the resistance value imposed on a resistive-variable device), such as Phase Change Memories (PCM), Programmable Metallization Cell (PMC) or Oxide Resistive RAM (OxRAM) are nowadays considered among the most promising solutions for future generation of low cost embedded non-volatile memories.
Definition of a novel physical layer of cognitive radio in the TV white spaces (TVWS): application to wireless sensor networks for critical systems
Offer N°: SL-DRT-14-0221
Wireless Sensor Networks (WSN) are networks build from a few to several thousand of nodes, able to analyze and transmit contextual data. In the context of this research work, we will focus on critical systems, in which a high quality of service is essential. It includes security applications (building monitoring, avionic, energy distribution), military applications (intrusion detection, physical monitoring…), or environmental monitoring (floods emergency…).