Commonly, embedded file systems reside in main memory to manage the external memory such as flash memory in embedded systems. With the progress of hardware of embedded systems, the gap of speed between main memory and CPU is becoming larger and larger. The traditional embedded file systems can not be able to support real-time response enough for their main memory management policy. A new type o...

For an embedded system designer, the rise in processing speeds of embedded processors and microcontroller evolution has lead to the possibility of running computation and data intensive applications on small embedded devices that earlier only ran on desktop-class systems. From a memory stand point, there is a similar need for running larger and more data intensive applications on embedded devic...

impact responses of rectangular composite plates with embedded shape memory alloy (sma) wires are investigated in the present research. the plate is assumed to be placed in a thermal environment; so that in contrast to the available researches in the field, the shape memory and ferroelasticity effects have to be considered also in addition to the superelasticity. the governing equations are der...

The embedded system has less fast CPU and lower memory than PC(Personal Computer) or Workstation system. Therefore, the embedded operating system is designed to efficiently use the limited resource in the system. Virtual memory management of the embedded Linux have a low efficiency when page fault is occurred to get a data from I/O device. Because a data is moving from the swap device to the ma...

Ten years after the Internet revolution are we standing on the brink of another revolution: networked embedded systems that connect the physical world with the computers, enabling new applications ranging from environmental monitoring and wildlife tracking to improvements in health care and medicine. Only 2% of all microprocessors that are sold today are used in PCs; the remaining 98% of all mi...