Long-running server applications can easily execute millions of common data-intensive system calls each day, incurring large data copy overheads. We introduce a new framework, Compound System Calls (Cosy), to enhance the performance of such applications. Cosy provides a mechanism to safely execute data-intensive code segments in the kernel. Cosy encodes a C code segment containing system calls ...

Aims An on-call email system was put in place to facilitate communication between wards and the doctor, allowing prioritisation of duties according green, amber red tasks. Information regarding patient, nature request clinical background are expected form. The doctor is respond within 45 minutes. We completed a re-audit compare if standards were reached practice attempt find any areas that coul...