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1.2 ũ̳ OS/2




OS/2

) å ڴ ũ̳(Windows NT/2000 )μ, 3.0 å OS/2 ҰѺκ ð 밡(Ÿ) űԴϴ.

OS/2 ȸ

 

DOS OS/2 ȯϴ κ ڵ鿡 OS/2 Ѵٴ α׷ 640kb̻ ޸𸮿 Ƽ׽ŷ ó ̴.

Windows ϰ ִ ڵ鿡 ־ OS/2 Intel 1980 80386 ũ μ ó ǥϸ鼭 PC HW ɷ ִ ϴ ϰ ִ 32Ʈ ü ̴.

 

OS/2 α׷ӿ Ϸ縸 ִ ƴ α׷̴. õ ٽ , OS/2 HW Ǿ. ̾߱ 1984 Ž ö󰣴.

 

1984 ȸ: IBM PC AT ۷ ý

1984 1 IBM ׵ PC 迭 ο ߴ. (Advanced Technology)̶ ǹ AT Ƽ׽ŷ Ǵ ο ǻͿ.

AT 2 ܸ(dumb terminal) ޷ ־. ( ܸ üδ ǻ ɷ Ѵ.)

 

ǻʹ Ƽ׽ŷ ϵ Ǿ ־µ ̰ ǻͿ ÿ ̻ α׷ Ųٴ ǹ̴.( δ μ ׷ Ѵٴ ̴). AT ܸ⸦ ؼ ־, پ κ 640kb ޸ Ѱ踦 ̷ 16ް Ʈ ޸𸮸 ִٴ ̾. óӵ IBM XT 5質 ̾. ̷ PC AT Ư¡ ɵ ο OS Ǿ.

 

AT Ŀ, ο OS δ Ͽ. ο OS DOS 3.0 ַ  C  ϴ DOS . DOS 3.0 ߿ϰ(׸ ϰ) AT 1.2MB е ÷ ̺긦 Ѵٴ ̾.

 

迡 Ƽ׽ŷ  ΰ ˰ ;ߴ. IBM ̿ Ƽ׽ŷ 640KB ̻ ޸𸮸 ٷ ִ ο DOS غϰ ִٰ ߴ.

 

8088 80286 : vs ȣȯ

PC AT Intel CPU 80286 ۵Ǿ. PC XT Ǿ μ 8088 . ȣȯ ȿ ҿ IBM ũž ǻ͸ Intel ǰ ̴. ķ κ PC CPU ǰ ǥ Ǿ.

 

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Note

8088 ̹ ǥ μ 8086 ణ θ鼭 μ. AT&T Ϻ PC ü 8088 8086 äؼ PC XT ǰ ⵵ ߴ.< /font>

808/8086 80286̿ 80186̶ μ ־µ PCٴ Ǿ(Radio Shack ʱ PC ̰ ϱ⵵ ߾.)

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ڽŵ ǰ ϴ ڵ鿡 ޱ⵵ ߸ ֱ⵵ ߴ. ڵ Ϲ ٿ뵵 CPU ϴ Ͼ鿡 پ ɰ ǰ 䱸ߴ. ڵ ģ ǿ Intel ǰ ȣȯ ʴ ο CPU õ ҾƼ PC AT Ҽ ִ ü ϱ ̴.

 

(real mode) Ƽ (protected mode)

PC 8088 CPU 1024KB ޸𸮸 ־. 80286 16284KB ־ ڵ ϱ ؼ 8088 ķ̼ Ʈ ۿ . ٽ 80286 ޱ 8088 ϰ ִ ̴. 8088 ķ̼ 忡 286 1024KB ޸𸮸   ִ°̴. 80286 CPU 8088ķ̼ ϰ (real mode) θ. ׷ 80286 ȿ ϰ ؼ ΰ CPU, 8088 CPU 16MB ޸𸮸 ִ ο μ Բ ִ ̴.

 

DOS 8088 ̹Ƿ 80286 DOS DOS α׷ Ű ؼ Ǿ. DOS α׷ 80286 ߴ. ׷ AT Ǿ 286 ϱ ο ü ʿ ̴.

 

286 ӻο Ƽ (protected mode) . Ƽ α׷ ޸𸮸 ְ ְ, ø̼Ǹ ޸ ȣ ִ ̾. Ƽ׽ŷ α׷ Բ PC RAM ߻Ǵ ̴. 4MB ޸𸮸 ýۿ 2MB ü ϰ μ 彬Ʈ 1MB Ѵٰ . α׷ Բ Ϸ ޸ 踦 Ű ־ Ѵ. Ƽ 踦 ޸𸮸 ħϿ ϵ ش.

 

޸ ȣ ýۿ ü ø̼ εѴ. ׸ ø̼ ü RAM Ҵ 䱸Ѵ. üڰ ޸𸮸 ִٸ ø̼ǿ ޸𸮰 Ҵȴ. 80286 쿡 Ӱ Ҵ ޸ ü ۷ι ũ ̺(Gloval Descriptor Table,GDT)̶ Ҹ 80286 ޸ ȴ. ű⼭ ø̼ ϴ ޸𸮴 80286 CPU ޸ (Memory Management Unit,MMU)̶ Ҹ κ ϰ ȴ. ø̼ Ҵ Ϸ ϸ MMU ̰ Ͽ GP Fault ϰ ȴ. ü ý۸ GP fault óϴ ٸ, ϳ Ƽ ȯ Microsoft Windows 쿡 GP Fault ϸ General Protection Fault ޽ ǥѴ. OS/2 ޸ 踦  α׷ Ų. ̷ ޸ ȣ 286 CPU Ǿ, ̰ PC ü ⺻ Ǵ ̴.

 

DOS Ƽ (Protected mode)

 

̷ DOS Ƽ ̴. ׷ DOS ø̼ǵ Ѽ ϳ ɹۿ ϴ ̱½ŷ̴. α׷Ӱ DOS ø̼ ۼ 밳 ý ڿ ãƼ ȥڼ Ÿ ϵ ȴ. ̷ α׷ ޸𸮳 ϵ  䱸 ʰ ׳ Ѵ. ׷ DOSα׷ Ƽ ֵ ٽ ۼϷ α׷ ڵ帣 Ը ؾ ̴.

 

̷ Ƽ 带 DOSڵ ñ ϴ 80286 ǻ(Ǵ 80386̳ 80486ǻ) ޸ ü ϴ°? ǹ ̴. DOS α׷ ٽ Ƽ 忡 ۵ ʰ Ƽ 尡 ƴϸ 1MB̻ ޸𸮴 Ҽ θ ѵǴ ̴.

 

 

1985 ȸ:80386

1985 4 μ 80386 ߷Ͽ. 80386 80286 ִ 2 (Ƽ )̿ܿ 2 尡 ߰Ǿ.

 

׸Ʈ : 庮

˰ ٽ 286޸ Ҵ䱸ϴ Ƽ ø̼ǿ ׸Ʈ Ҹ ޸𸮸 Ҵ?. ׸Ʈ 8088 Ǿ 8088 ahaphf ȣ ۾Ҵ. ׸Ʈ ޸𸮸 ϴ Ϲ CPuɻδ ְ 80286 ׸Ʈ ؼ ɰ ־. 8088 Դ 8Ʈ CPU 8080 ȣȯ ϱ 8088 ׸Ʈ 64KB ߴ. ȣȯ̶ ɸ Intel 80286 CPU ׸Ʈ 64KB Ѱ踦 ̴.

 

̷ 踦 80286 鼭 ɰ ̴.  ׸Ʈ 64KB ϰ Ǿ ֱ ڵ峪 ʹ ȿ ־ ߴ. ްƮ ̻ ޸𸮸 ϴ Ʈ α׷ۼϴ α׷Ӷ ʿ ްƮ ̻ ޸𸮸 64KB ̷ ߰ ɰ ̰͵ ׸Ʈ ϴ ۿ . ̷ 庮 α׷ӵ 286 α׷ Ϸ ϰ Ǿ ̴. UNIX MVS ۷ ý ư ̳ ̴ǻͿ ̷ 庮 . ű⿡ ̷ HW غ 80386 ο 踦 ̿Ѵ.

 

386 ׸Ʈ

80386 ִ ޸ ִ뷮 4096MB ÷ ƴ϶ 64KB ׸Ʈ ũ 庮 x. ̰ ó Ʈ ߿ ſ ߿ ̴. VGA ػ ȭ ϴ ٷ ׷ α׷̶ 256KB ޸𸮰 ʿ Žþư ػ ̶ 1024KB ޸𸮰 ʿ ̴. ̷ Ÿ  ٷ ޸𸮸 迭(array) Ƽ ϴ ̴. 80286 1024KB 迭 ׸Ʈ ũ Ѱ谡 64KB̹Ƿ 16 64KB׸Ʈ ۿ . 386 巹(:inear addressing)̶ ϳ 1024KB ׸Ʈ Ҵ ִ.

 

ֵ ̷ ׸Ʈ ϴ ȣȯ̶ ִ. ̷ 80386 286-Ƽ ̿ܿ 386-Ƽ 带 ϴ ̴.

 

 

V86

296- Ƽ α׷ 386-Ƽ ٲ ִ. 386-Ƽ ⺻ 286-Ƽ 尡 ??? ִ. 忡 Ƽ ٲٴ . DOS α׷ 386 Ƽ ȯ µ, ̰ ڵ带û Ľ ϱ ̾. 80286 ҰǴ 1981⿡ ǰ ߾. 1985⿡ 386 ° μ 8086,   V86 带 ϰ ִ.  86 DOS Ƽ½ŷ ִ ذå̶ Ѵ. V86 ü ڵ ũ ġ ʰ OS/2 DOS α׷ ְ ־.

 α׷̵ ȭ DOS ļ Ѵ. DOS ȭ ϴ BIOS(Basic Input Output System) Ʈ ƾ θν ϵ Ѵ. κ DOSα׷ ϵ ǵ ǥõ ۿ ִ´.

 

̷ ΰ DOS α׷ Ƽ׽ŷ óϷ ü ִ. Lotus 1-2-3 ū Ʈ ٽ ϶ Ű, 1-2-3 ϴ dBASE ۵״ٰ غ. 1-2-3 dBASE ǰ ִµ ȭ ldn ܿ Wait ޽ ̸ ǥϰ ְ Ǵµ, ̰ 1-2-3 ȭ DOS ġ ʰ ع ̴. α׷̵ÿ ϸ鿡 ͸ Ǵ ̴. 1-2-3 DOS ؼ ȭ Ѵٸ Ƽ׽ŷ ϴ α׷ DOS 1-2-3 ǥ Wait"ڸ ǥ ϰ ä Ҽ ̴. ׷ ȭ dBASE Ʈ Ʈ Ÿ ̴. DOS Ƽ½Ŀ Ʈδ ذ .

 

ذϱ ؼ V86 386 ǻ͸ ټ PC . 1-2-3 dBASE ϳ PC ϰ ϴ ƴ϶ V86 α׷ ϳ PC Ҵ ִ ̴. V86忡 ϵ ϴ ſ ϵ 䳻 ޸𸮸 Ҵ޾Ƽ Ѵ.

 

386 -Ƽ 8086 80386 CPU Ǿ. 386-Ƽ ̷ ̰, V86 ͵鵵 ϴ ̴. ׷ ұϰ 80286 CPU ýۿ Ǵµ 3 ɷȾ 386 ý ׷ ̶ .

 

Ʈ80386 ̳ 80486ǻ͸ ⼭ ϴ 80386 CPU  ǹ̷ ϴ ǹ ̴. ⼭ 386 80386SX,80386DX,80386SL,80486DX,80486SX,Ƽ ϴ ǻ͸ Ѵ. ̵ CPU ӵ鿡 ٸ SW DZ ʿ ʿ ҵ ٰ ̴.

 

1986 ȸ:̸ Ǹ

ߴ 1986⿡ OS/2 ̸ ߴ ο ü . MS 1983 ̷ Ƽ׽ŷ DOS غϰ ־. ֵ ó OS/2 ǥ Ҵ CPU 80286̾ٴ ̴. 286 Ƽ ȯǰ ٽ ƿ . DOSα׷ Ű 尡 ʿѵ, ̷ Ǿ OS/2 DOSα׷ ϰ Ǵ ̾. OS/2 Ʈ ̴    MS ڴ PC Week 1986 ڿ ŰƮ ְ ̶ ˷ ־. MS Ƽ 忡 ȯ ذå ãƳ װ Ʈ ״. ŰƮ 1987 Ǿ . ̷ ǰ ٸ ε ̾Ͼ OS/2 ̸ ׷ ó ̸ ٲ Ǿ. OS/2 ó ̸ DOS 3.0̾, dOS 4.0 ٲ. DOS 4.0̶ ó ϵ ̴.( ϴ 1988 DOS 4.0 ٸ ̴.). DOS 4.0 Ƽ½ŷ ӱ ϸ DOS α׷ Ƽ½ŷ ų ־. 286 ü DOS 5.0 ̸ ٲ(̰ 1991⿡ ϵ ǰ ٸ ̴.), CP/DOS, DOS286,ADOS(Advanced  DOS) ̸ ٲ.

 

ڵ鿡Դ 80386 Ȳ . 1988 ߿ 386 ǰ 뷮忡 ̶ ʹ  ϵ ڵ ̹ 386 CPU 뷮 ǰ ϰ ־. 386 CPU ǥ 1⸸ 386 ũž PC ֻ Deskpro 𵨷 Ҵ. ڵ 286 üٴ 386 ü ʿϴٰ Ǿ. ׷ ü ʹ ߱ ׷ ݹ ǰ ߴ. MS ̷ Ը ʾҴ.

 

1987 ȸ: OS/2 1.0

 

1987 4 IBM ϴ PS/2 ũ ǻ͸ ǥߴ. ÿ OS/2 ̸ 286 ϴ ο Ƽ ý۵ ǥϿ. IBM ֻ ӿδ OS/360, AS/400̶ ̴ǻ ǰ(IBM ̰ ̶߰ ҷ) OS/400 Ͽ. OS/2 ̸ ũž ǻ͸ ǻ ͷ Ųٴ ۷ ýμ ̾. ̷ ǥ OS/2 ū ŵξ. OS/2 ū ޸ ϰų Ƽ½ŷ ϴ PC DOS ڵ ƴ϶ ӿ ΰ α׷ Ϸ ȸ̾.

 

1987 7 OS/2 ó Ʈ α׷(Softwre Development Program) $3,000 ɰ Ϸ ڵ鿡 Ǿ. ׽Ʈ (Ÿ) ڵ ȮԿ ұϰ ڵ OS/2 1.0 ũ еǾ. κ ū Ʈ ȸ ּ OS/2 Ǿ. ̷ OS/2 ġ ϳ ߻Ͽ.

 

̱ ݵü Ϻ ݹ߷, ̰ δ ڱ ݵü ȸ ȭ ̱ ǸŵǴ Ϻ ݵü ȸ ޸ λϵ 䱸ߴ. ׶ ̹ ̱ ޸ ȸ簡 ʾҴ. ޸ ǰ Ÿ. RAM ϴ 𸣰 ġھ 4 ߴ. PCü OS/2 ϱ ؼ 4MB RAM ʿҰ̶ ϰ ִ ٷ ׶, ̷ ڵ鿡Դ ޸ ̰ ϴ ǰ Ҵ.

 

1987 12 8, IBM MS OS/2 1.0 ǥߴµ ׷ ̽ ʾҰ, 콺 ʾ, 32MB ū ϵ ũ ʾҴ. , ̰ ۿ Ұߴ. 1 ڿ OS/2 ׷ ̽ ߰, ٽ ؿ 뷮 ϵ ũ Ǿ.

 

IBM MS ϼ ǰ ׷ ǥߴ ñ ̴. Ųð  ˷ ߴٴ ۿߴ. Ųô 1984⿡ 1987 Ҽ ڵ鿡Ը Ǿ. ׷ 1987⿡ ׷ ⸦ ϴ ƴϾ. PostScript ػ ǥ, PageMaker Ź()̶ Ư 뵵 ־ Ųð پ Ǿ ̴. IBM ̷ Ų ׷ ̽(GUI) ݰ ϰ ; ̴. OS/2 ⿡ ϸ鼭 IBM ߰ ̶ ߴ.

 

1988 OS/2 1.1

1988 ⿡ ü OS/2 α׷ ϰ ־ ׵ IBM MS Ų GUI ̼ Ŵ(Presentatgin Manager;PM) ǥϱ ڽŵ鵵 ǥ ̷ ־. PM̶ θ ̼ Ŵ ڵ鿡 ׷ ø̼ ְ ־, α׷ӵ û 米 ޾ƾ߸ ߴ.

 

ÿ 386 鿡 OS/2 ʿ ƴѰ DZ g. 1988 ǻ 1/4 386 Ѱ̾. ؼ 286 ü ʹ ð ϰ ִٴ ߴ. 386 ü Ҽ . OS/2 ǸŴ ϰ Ǿ.

 

ũä(MicroChannel) IBM ǻ PS/2 Ǹŵ پ. Ǹ IBM PS/2 OS/2 ȮѼ Ʈ ϵ ÿ Ű ȹ ϴµ Ҵ. ׵ PC ϴ 鿡 OS/2 ̷ ü̸, PS/2 ִ ũ ä ο Ƽ׽ŷ ü ǽ ϴµ ߴ. ̸ OS/2 PS/2 IBM ο ü ϵ Բ ٴ ϰ ߴ. ׷ ̷ õ OS/2 ڵ鿡 OS/2 ϱ ؼ IBM ϵ ߸ Ѵٴ йڰ ־ ̾. ̷ ؿ OS/2 PCŬ ǰ 20% ȣȯ ȵȴٴ Ǹŷ پ.

 

1988 Halloween(10 31) OS/2 1.1 ϵǾ. ̼ Ŵ GUI Ǿ, ûδ 32MB ̻ 뷮 ̺굵 Ǿ. IBM MS ǥ PC-DOS MS-DOS 4.0 ũ Խ״. ׷ 1.1 ణ ȣȯ ϰ ־µ ̰ Ǹ ׿. OS/2 ǸŸ ϱ MS Windows 2.0 Windows Presentatin Manager 2.0 ̸ ٲپ. OS/2 1.1 ̽ LAN ʾҴ. ̷ ɵ OS/2 1.1 EE(Extended Edtion;Ȯ) Ǿ.

 

ý(High Performance File System,HPFS)

OS/2 Ȯ ø ٸ ִ IBM MS ǥ OS/2 ҹϰ ڸ ߴ. ׶ OS/2 ɷ ִ ÿ α׷ ־. Hamilton C Shell DOS Peter Norton ߴ ó ̽ ߴ. α׷ Logicomm ι° غϰ ־, Microsoft Wordα׷ DOS OS/2 ѹ Ǹϰ ־. Informix, Oracle, R:BASE,FOCUS,SQLBase,SQL Server Ӵκ ߿ ͺ̽ ǰ ñ OS/2 Ǿ. MicroFocus COBOL 忡 Ǿµ, ȸ COBOL ȣȯ п ⿡ ־.

 

̾ 1989 Comdex IBM MS OS/2 1.2ǥ ߴ. ̹ ̼ Ŵ ο ý ý(HPFS) ߴ. HPFS OS/2 ̴. OS/2 DOS ý FAT ߾. ׷ FAT ý ū ٷ ϰ OS/2 ͺ̽ α׷ Ǿ ο ý ʿϰ Ǿ. HPFS OS/2 DOS ٺ ٸ ֵ κ ϳ Ǿ.

 

ϳ ߿ OS/2 1.2 ߰ REXXġ ̴. REXX ̳ Ÿ α׷ ʰ α׷ ۼ ְ ִ ý ø̼ (System Applicatins Architecture, SAA)̴. REXX ū α׷ ۼϴµ DOS ġ α׷ Ѱ غ ̴. IBM ó REXX Ӱ ῡ ̶ ߴ. REXX OS/2 1.2 Ȯ ڵ鿡Ը Ǿ. MS OS/2 REXX ʾҴ.

 

1989 ü ȯ DZ ߴ. ˷ ٷ MS Windows 3.0 ̾. MS Windows Windows α׷ Ӹ ƴ϶ OS/2 ϴ DOS α׷ Ƽ׽ŷ ɱ ְ OS/2 Ǹ鼭 . Windows α׷ Windows 3.0 Windows 1 2 ߴ 640KB ޸ 庮 Ѿ 뷮 ޸𸮸 ϱ ٽ ۼǾ.

 

386 ǻͰ ̶ ش ߴ. 286 ǻͰ ȸ ص ̾. 1989⿡ Һڵ ٸ  386 ǻ͸ ߴ. 386 OS/2 ñⰡ ̾. MS Ƹũ(Armonk) IBM ׵ ۾ϰ ִ Ӱ ۼ 2.0 OS/2 OS/2 3.0 ˸ ߴ. 2.0 386CPU ޸ ɷ 뷮 ޸𸮸 ְ ϰ, DOSα׷ Ƽ׽ŷ ̶ ߴ. OS/2 2.0 ǥ δ 1990 ߹ ̾. 3.0 2.0 ƴ϶ ÷-(flatform-independent)̶ ̾. ̸ 3.0 PC ƴ Ųó IBM RS/6000, Sun, HP ũ̼, PowerPC ϴ ǻͿ RISC ǻͿ ȴٴ ̴. (1997) ⼭ ϴ OS/2 3.0 ÷- ƴѵ, ̰ MS IBM ̰ ޼ ־ Ե ̴.

 

IBM MS Windows߿ Ű ݹ ̸鼭 OS/2 1.2 ޸𸮸 䱸 ûߴ. ҵ MS lehdna IBM ӵ ۾ Ǿ. ׷ ұϰ 1980밡 80  ü .

 

1990 : Windows 3.0

1990 1 MS ýۼ̳ MS åڵ MS ü ý ⿡ Ͽ. OS/2 2,3 ˵ ö ο Ÿ. OS/2 2.0 ʱ Ÿ ̹ Ÿ ׽͵鿡 Ǿ. OS/2 2.0 ڵ OS/2 ⺻ ״ ä 뷮 ޸𸮿 DOS Ƽ½ŷ ߰Ͽ. 1990 Ÿ 忡 Ƶ ŭ ٵ Ÿ.

IBM ׶ 忡 Ҵ ó 忡 OS/2 ġ ũ ޷ ӿ Ʋ.

 

MS Windows 3.0 1990 5 21 ǥǾ. ؼּ 4MB ̻ ޸(޸ ǰ ̹ .) 60MB ̻ ϵ̺, VGA׷, 콺 386 ǻʹ Ǿ ߴ. OS/2 1988⿡ ʿ߾µ, ׶ װ ䷹ ýδ Ҹ ۿ߾.   Windows ڵ 386 Ѵٴ 鿡 ȯϿ. Windows dzó 踦 Ÿ߰, Ѵ ̿ OS/2 3⵿ Ǹߴ ͺ ǸŵǾ. ڵ MS ¸ Ÿٴ ˰ Ǿ.

 

Windows ڵ ٸ Ȳ óϰ Ǿ. OS/2 ǰ ߿ 3̶ ð , ǰ ʾҴ. ̿ Windows Ҽ Ǿ. OS/2 ַ Windows ٲ Ҽ OS/2߿ Ǿ.

 

1990 OS/2 ǥ . IBM 2.0 ǥ 1991 ʷ ̷. ׷ IBM 1990⿡ ݰ ҽ ϰ Ǿµ װ HP ׵ LaserJet迭 Ϳ ̹ ϰ Ǿٴ ̾. ص IBM MS HP ϴٴ ذ Ǿ־. ׷ OS/2 DZ⿡ ̹ ʹ ʰ Դ.

 

 

1991 ȸ:IBM MS Ằ

ƹ OS/2 2.0 ǥ . IBM ׷ ǰ ߵǰ ִٴ¿ ģ PC迡 OS  ǰ ִٴ ˷ ־. Wall Street Journal ո 翡 OS/2 ׾ٰ ϱ⵵ߴ. 翡 MS ڽŵ OS/2 ߴϰ װ IBM ѱ ̶ ߴ. MS OS Windows DOS ۵ ̶ ߴ.

 

̷ Ű OS/2 ϴ OS/2 3.0 ᱹ Windows NT ɰ̶ ߴ. NT New Technology μ ٸ ǻͿ MS ٽ Ʈ Ī̴. NT UNIX OS/2α׷ ǻŰ Ǿ ׶ ũž ۷ ý̾. MS 1992 NT ǥϰڴٰ ߾µ OSǰ ߽ ټ Ǿ. ׷ 1991 MS OS/2 öȸ߰, 1992 UNIX ȴ.

 

1992 ʿ IBM OS/2 1.3 Ǹϱߴ. ̽ 1.2 ҽŲ̾. 1.3 PostScript  갡 Ʈ ϰ־. Adobe Type Manager Ҹ Ʈ Ʈδ θ ̴ Adobe Type 1 ˿ Ʈ ִ.

 

1991 IBM OS/2 2.0 1992 5 ϵ ̶ ߴ. MS̾. IBM MS 1991 鼭 ȭǾ.

 

MS Wall Street Journal IBM Ŀ IBM ׵ LAN ȭ ǥϿ. LAN Ÿ Prove ִ 뺧 ֵǾ Դ. 1986 ̷ MS IBM 뺧 Ŵ Ƴ Դ. ֱٿ Ǵ MS ֵϿ ߵ OS/2 Ŵ(LAN Manager) (LAN Server) . 1991sus 2 IBM뺧 LAN ڽŵ ϵ Ʈ PC LAN ̶ ǥϿ. MS ڽŵ LAN Manager 1.2 LAN Manager IBM LAN Server ȣ ϴ ̻ LAN Server ʰ ν ߴ.

 

1992 ȸ:IBM OS/2 2.0 ǥ

1991 IBM OS/2 2.0 Windwos Windows α׷ Ű, DOS ø̼ Ƽ׽ŷ Ŵν Windows Windwos,DOS DOS ̶ ǥϿ. 199 OS/2 2.0 ǥǾ, ̰ IBM ӵ ̾. OS/2 2.0 Windows 3.0 ø̼ ų ־.( Ŀ Windows 3.1 ʾҴ.)  DOS ø̼ǵ鵵 Ǿµ, ټ ø̼ Ƽ׽ũ ÿ Ű鼭 и , ׳ ַ ħ ʰ ־. ο ̽ ҰǾµ ̰ å ٷ OS/2 ũ÷̽ ̴. OS/2 ø̼ κ ణ 80386 Ҽ ִ 32Ʈ ȯ Ѵ.

 

1993 ȸ: OS/2 2.1

ļ 1993 5 IBM ȯӿ OS/2 2.1 ǥϿ. ֽ , ũ Ͽ. IBM Windows ÷ True TypeƮ 3.1 Ͽ. ο 32Ʈ ׷ ý 32Ʈ ø̼ پ Ͽ. OS/2 2.1 ̹ Ǿ Ų(seamless) 32Ʈ ÷ ̹ ϰ ִ. ̹ SVGA,8514/A,XGA,GXA-2,VGA ÷  ׷ȿ ȮϿ.

 

IBM Ƽ̵ ̼ Ŵ/2(MMPM/2) OS/2 2.1 ԵǾ. MMPM/2 ִ ø ϰ MIDI, CD, ȭ ִ. MMPM/2 ȭ ϵ 1ʿ 30 ȭ ִ.

 

OS/2 2.1ʹ ſī ũ ī带 ϱ ǥ PCMCIA 2.0 ԰ݵ Ѵ. ڵ ǻ Ѱ Ұ; ׳ ī带 ȾƼ ִ(hot-plug cards). ߰ ǥ (Advanced Power Managerment, APM) OS/2 2.1 ־ ޴ PC ͸ ش.

 

IBM , MS Windowsڵ Ϸʿ OS/2 2.1 Windows ڵ常  ̰ OS/2 2.1 for Windwos Ī ߸ϱ ߴ. Windows ԵǾ ̹ Windows ִ ڵ OS/2 ġϸ鼭 ̹ ִ Windows WIN-OS/2 Ҽ ְ ν IBM MS ۷Ḧ ʰ OS/2 Ƽ׽ŷ Ƽ Ҽ ְ ־.

 

Warpô

1993 1994 ǻ 迡 ״ Ⱓ̾. ϵ κп 486 PC ڸ鼭 Ƽ . ϵ 486 ȣȯ ־⸸ ϰ, PC ֺġ ⺻ Ǿ.

 

۷ ý о߿ MS ҹ ϴ Windows NT ǥ, Windows (ڵ Chicago) ǥ ̶ ϱ⿡ ̸. ׷ Chicgo 1995 ʿ ǥ ̶ ñ Ⱑ ŵǸ鼭 Ī Windwos 95 Ǿ. ׷ ᱹ 95 8 Ŀ ǥ ̶ ˷鼭 32Ʈ OS ղž ٸ ڵ Ҵ.

 

j 1994 ѿ IBM OS/2 5鸸 ī̻ ǸŵǾٰ ǥϿ. ̰ Windows 3.1 ϸ OS/2 迡 32Ʈ ۷ ý̶ ϱ⿡ ̾.

 

IBM OS/2 ִ , Ư ġ ٴ , Ű ý 䱸 ũٴ , PC ֺġ鿡 ϴٴ غϱ Ͽ. ڵ Warp, ǰ OS/2 Warp, 3 Ǿ.

 

1994 10 IBM OS/2 Warp, Version 3.0 for Windows ǥߴµ, ̰ OS/2 2.1 for Windows Windows Ǵ ̾. ׷ OS/2 2.1 for Windowsʹ ޸ OS/2 Warp, 3 Windows 3.1x ƴ϶, Windows for Workgoup 3.11 Ѵ. ̾ Windows Ǯ OS/2 Warp 3 ǥǾ.

 

Windows Ǿ ۿ ְ ΰ OS/2 ȹ 4MB RAM ȴ.   ø̼ǵ ޸𸮸 8MB ̻ 䱸ϴ ͵ ̴. CD-ROM ̺ , ̺, ̺   OS/2 ԵǾ. ý۵鿡 ġ .

 

ֽ κ Ǿ.

OS/2 ø յ Ʈ üǾµ, ܱ⿡ μ,彬Ʈ, ͺ̽,íƮ,Ʈ ۼ,ű, α׷ ԵǾ ִ. ø̼ǵ Footprint Software Inc. Footprint Works»ǰ̴.

Windows ϰ ִ Ͱ پ Internet ϴµ, ⿡ TCP/IP α׷ Internet e-mail, , Ÿ ƿƼ ԵǾ ִ. OS/2 Warp 3 IBM Global Network ư ѹ Internet Ҽ ְ Ǿִ. ڰ  ʿ䰡 .

ʽ ѿ CompuServe Infomatin Manager CompuServe ׼ϴ OS/2 α׷ ԵǾ , OS/2 ѽ ø̼ FaxWorks ְ, LAN PC ڵ ȭ鿡 ĥ 鼭 Բ ȭҼ ִ Person to Person̶ ũ׷ ø̼ǵ ִ.

׷ ̽ ũ÷̽ Ǵ Ʈ α׷ ܹ ۵ų ִ ġе(LaunchPad) ߰Ǿ.

μ۾ , Ƽ̵ , PCMCIA Ǿ.

 

Ű ʴ ̾ IBM Windows 95 α׷ ۼؾ ϴ ڵ Win32s ø̼ α׷  ̽ ԽŰ Ͽ. ̷ ν Windows ȣȯ ߿ϴ OS/2ڵ鿡   ̱ ̴.





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