Design of a Communication System Capable of Supporting Real-Time RPC

This paper proposes and analyzes a communic ation mechanism capable of supporting real time RPC Remote Procedure Call which is based on request acknowledgment reply semantic As an en hanced protocol of TDMA implemented Ethernet the proposed CS Communication System dynamically schedules RPC related messages according to their at tributes making a network schedule be easily com bined with a server schedule As RPC schedule pro duced by combining server schedule and communica tion schedule can obviate the waste computation time at the server more real time RPC requests can meet their timing constraints Simulation result shows that the RPC over the proposed CS outperforms those over token bus and TDMA on the various network para meters such as RPC arrival time service time and slack