00927nam a22001697a 4500 250716b |||||||| |||| 00| 0 eng d 9781774694442 Cir./005.4/P123/2023 000513 Padallan, Jocelyn. 12868 Introductory guide to operating system / by Jocelyn Padallan. Canada : Arcler Press, c2023. xxiii, 251 pages : illustration ; 23 cm. includes bibliography and index. List of Figure. – List of Abstract. -- Preface. – An Overview on Operating System. --Types of Operating Systems.--Popular Operating Systems.--Operating System Properties. – Operating System– Processes. --Operating System Multi-Threading.--Memory Management.—Virtual Memory.—File System.—I/O Software and I/O hardware.--Operating System. – Security.—Bibliography Computer operating system. 6571 ddc BK 9162 9162 0 0 ddc 0 0 CIR DSSC-STZ DSSC-STZ PROC 2025-08-06 0 Cir./005.4/P123/2023 B000513 2025-07-16 00:00:00 2025-07-16 BK