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035 _a.b10596999
099 9 _aAIT RSPR no. CS-86-12
100 1 _aMasdar, Sudarsian
245 1 0 _aSerial line spooler
260 _aBangkok :
_bAsian Institute of Technology,
_c1986
300 _a31 p.
490 1 _aResearch studies project report ;
_vno. CS-86-12
500 _a A research study submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Engineering and Technology
502 _aResearch Studies Project Report (M. Sc.), 1968
520 _aTo share the printer among the microcomputer user, a serial line spooler is designed and developed, It is developed based on Fujitsu FM8 8-bit microcomputer. The Spooler has been tested in accommodating 4 microcomputer and 2 printers simultaneously. For baud rate up to 4800 bps, the spooler shows good result. The performance of the spooler is measured. It is done by measuring the input transmission time, the response time and the maximum input data rate. The result of the measurement show that the time needed to do the polling of the the input channels is high. The polling time is directly affect the speed of the spooler. The disk access time is other factor that affect the performance of the spooler. Reducing the polling and disk access time is recommended to improve the performance of the spooler.
650 0 _aOperating systems (Computers)
700 0 _aVilas Wuwongse,
_eChairperson
700 1 _aBiswas, K. K.,
_eExamination Committee
700 1 _aAagesen, Finn Arve,
_eExamination Committee
710 2 _aCDG Germany,
_eScholarship Donor
810 2 _aAsian Institute of Technology.
_tResearch studies project report ;
_vno. CS-86-12
856 _3Full-Text
_uhttp://203.159.5.9/ait-thesis/detail.php?q=B19469
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