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% author = "S. Rahtz, P. MacKay, Alan Jeffrey, B. Horn, K. Berry",
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1006
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1024
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1025
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1035
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1036
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1044
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1045
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1048
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1053
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1054
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1055
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1056
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1057
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1058
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1059
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1060
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1061
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1062
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1064
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1065
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1066
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1067
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1068
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1069
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1070
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1071
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1072
3880 y(de)n(vice)i(ID)g(query)f(at)h(the)h(time)f(of)g(the)g(GET_P)-8
1073
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1074
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1075
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1076
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1077
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1078
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1079
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1080
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1082
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1083
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1084
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1085
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1086
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1091
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1092
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1093
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1094
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1095
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1096
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1097
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1098
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1099
(vice)h(ID)g(string.)396 1175 y(Usage)g(scenarios)g(are)g(similar)h(to)
1100
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1101
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1102
1449 y(Setting)20 b(the)h(de)n(vice)e(manuf)o(acturer)e(and)j(model)f
1103
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1104
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1105
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1106
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1107
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1108
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1109
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1110
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1111
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1112
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1113
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1114
b(.)19 b(This)i(standard)e(only)396 2493 y(de\002nes)h(one)g(standard)f
1115
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1116
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1117
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1118
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1119
2709 y(future)f(e)o(xtensions.)396 2983 y(When)h(it)h(mak)o(es)f
1120
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1121
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1122
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1123
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1124
(IJS.)396 3199 y(In)g(particular)m(,)f(it)h(tends)g(to)h(identify)e
1125
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1126
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1127
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1128
(to)j(usefully)e(dri)n(v)o(e)g(the)h(printer)-5 b(.)396
1129
3580 y(When)20 b(the)g(v)n(alue)g(is)h("Raster",)f(the)h(follo)n(wing)d
1130
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1131
(one:)g(Dpi,)396 3688 y(W)m(idth,)g(Height,)g(BitsPerSample,)g
1132
(ColorSpace,)e(and)i(NumChan.)-2 4027 y Fb(4.6.)34 b(Dpi)396
1133
4301 y Fg(This)21 b(parameter)d(is)j(the)g(resolution)d(for)i(transfer)
1134
f(of)h(raster)g(data.)g(It)h(is)g(speci\002ed)f(as)h(a)f(horizontal)f
1135
(resolution,)f(in)396 4409 y(\003oating)i(decimal)f(dpi)h(units,)g(an)g
1136
("x",)g(and)g(a)g(v)o(ertical)g(resolution,)e(in)j(\003oating)e
1137
(decimal)h(dpi)g(units.)g(Thus,)f(a)i(typical)396 4517
1138
y(v)n(alue)f(is)h("1440x720".)396 4791 y(Note)f(that)h(the)f(serv)o(er)
1139
f(may)h(perform)e(scaling)i(of)g(the)g(raster)g(data)g(as)h(part)f(of)g
1140
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1141
y(the)f(de)n(vice.)g(In)g(these)g(cases,)h(the)f(Dpi)g(parameter)f
1142
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1143
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1144
(raster)i(data,)e(then)h(perform)e(2:1)i(horizontal)f(pix)o(el)g
1145
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1146
y(de)n(vice)f(at)g(1440x720)d(dpi.)j(In)g(this)g(e)o(xample,)f(the)h(v)
1147
n(alue)g(of)g(the)g(Dpi)g(parameter)f(is)i("720x720".)p
1148
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1150
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1151
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1152
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1153
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1154
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1155
-5 b(.)-2 797 y Fb(4.8.)34 b(Height)396 1071 y Fg(This)21
1156
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1157
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1158
(raster)396 1179 y(images.)-2 1517 y Fb(4.9.)34 b(BitsP)l(erSample)396
1159
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1160
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1161
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1162
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1163
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1164
2007 y(implying)f(serv)o(er)n(-side)g(dithering)f(if)j(needed)e(by)h
1165
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1166
h(per)f(pix)o(el)f(is)396 2115 y(equal)h(to)g(BitsPerSample)h(times)f
1167
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1168
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1169
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1170
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1171
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1172
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1173
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1174
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1175
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1176
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1178
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1179
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1180
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1181
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1182
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1183
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1184
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1185
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1187
(Possible)396 4197 y(v)n(alues)h(are)g("big-endian")e(and)h
1188
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1189
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1190
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1193
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1194
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1197
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b(,)19 b(Quality:MediaT)-7 b(ype,)17 b(Quality:ColorMode,)h(and)h
1395
(Quality:PenSet.)396 562 y(Note)h(that)h(Quality:MediaT)-7
1396
b(ype)18 b(o)o(v)o(erlaps)g(some)n(what)i(with)g(PS:MediaT)-7
1397
b(ype.)19 b(In)h(general,)f(the)h(former)f(speci\002es)h(a)396
1398
670 y(color)g(pro\002le)f(or)h(printing)f(mode)g(\(for)g(e)o(xample,)g
1399
(to)h(optimize)f(printing)g(on)h(transparencies\).)e(The)i(latter)g(is)
1400
h(often)396 778 y(used)f(for)g(selecting)g(a)g(paper)f(source,)h(for)f
1401
(e)o(xample)g(letterhead)g(or)h(en)m(v)o(elopes.)e(The)i(former)e(is)k
1402
(more)d(lik)o(ely)h(to)g(be)396 886 y(useful)g(in)g(inkjet)g
1403
(applications.)396 1160 y(The)g(Dpi)g(and)g(ColorSpace)f(parameters)g
1404
(are)h(subsidiary)f(to)i(an)o(y)e(Quality:)h(parameters)f(pro)o(vided.)
1405
-2 1499 y Fb(5.2.)34 b(Finishing:)396 1773 y Fg(Finishing)20
1406
b(options,)f(such)h(as)h(stapling)e(and)h(collating,)f(should)g(be)h
1407
(grouped)e(under)h(the)h(Finishing)g(pre\002x.)396 2046
1408
y(The)g(PS)h(page)f(de)n(vice)f(parameter)g(namespace)g(includes)g
1409
(some)h(\002nishing)g(options,)f(including)f(Duple)o(x,)h(T)l(umble,)
1410
396 2154 y(Collate,)i(Jog,)e(and)h(the)g(roll-fed)f(parameters:)g
1411
(RollFedMedia,)g(Orientation,)g(Adv)n(anceMedia,)f(Adv)n(anceDistance,)
1412
396 2262 y(and)i(CutMedia.)f(F)o(or)h(these)h(parameters,)d(the)j(PS:)g
1413
(pre\002x)e(is)i(preferred.)396 2536 y(The)f(PPD)h(speci\002cation)f
1414
(describes)f(a)i(number)d(of)i(additional)f(\002nishing)g(parameters)g
1415
(\(section)h(5.18)f(of)h([PPD]\).)396 2644 y(Where)g(possible,)g
1416
(Finishing:)f(parameters)g(should)h(be)g(consistent)g(with)g(the)g(PPD)
1417
h(speci\002cation.)-2 2983 y Fb(5.3.)34 b(PPD:)396 3257
1418
y Fg(The)20 b(PPD)h(speci\002cation[PPD])e(contains)h(a)g(lar)o(ge)f
1419
(number)g(of)h(options)f(and)h(parameters)f(that)h(may)g(be)g(pro)o
1420
(vided)d(by)396 3365 y(printers.)i(The)h(PPD:)h(pre\002x)f(is)h(reserv)
1421
o(ed)e(for)g(PPD)i(parameters)e(that)h(are)h(made)e(a)n(v)n(ailable)h
1422
(through)e(the)i(IJS)396 3473 y(protocol.)396 3747 y(In)g(cases)h
1423
(where)f(both)f(a)i(page)e(de)n(vice)h(parameter)e(and)i(a)g(PPD)h
1424
(parameter)e(specify)h(the)g(same)g(setting,)g(the)g(PS:)i(page)396
1425
3854 y(de)n(vice)e(parameter)e(tak)o(es)j(priority)-5
1426
b(.)18 b(In)i(man)o(y)f(cases,)i(page)e(de)n(vice)g(parameters)g(are)i
1427
(adv)n(antageous)c(because)j(the)o(y)396 3962 y(are)g(designed)f(for)h
1428
(both)f(getting)h(and)f(setting,)h(while)g(PPD)h(itself)g(is)g(a)g
1429
(static)g(\002le)g(format.)e(In)h(addition,)e(\002nishing)396
1430
4070 y(parameters)h(should)g(be)i(under)d(the)j(Finishing:)e
1431
(namespace.)396 4344 y(In)h(general,)f(use)h(of)g(the)h(PPD:)g(e)o
1432
(xtension)d(is)k(not)d(recommended,)e(as)k(the)f(PPD)h(\002le)g(format)
1433
e(tends)h(to)h(be)f(speci\002c)g(to)396 4452 y(PostScript)g(printers.)p
1434
Black -85 4571 a Fe(*)p Black 46 w(W)-7 b(e)19 b(could)h(use)f(mor)m(e)
1435
g(speci\002c)h(advice)g(on)f(when)h(to)f(use)g(PPD:)f(par)o(ameter)o
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(s,)h(and)h(when)g(not)f(to.)f(Anyone)i(with)e(mor)m(e)i(PPD)e
1437
(knowledg)o(e)i(willing)-2 4678 y(to)f(help)g(with)f(this?)p
1438
Black 3800 5569 a Fd(14)p Black eop
1440
15 14 bop Black 0 TeXcolorgray Black 3020 -132 a Fd(IJS)20
1441
b(Pr)l(otocol)f(Speci\002cation)p Black -2 91 a Fh(6.)39
1442
b(Err)m(or)g(codes)396 365 y Fg(An)o(y)20 b(IJS)h(command)d(may)i
1443
(either)f(succeed)h(or)g(f)o(ail.)g(Success)h(is)g(indicated)e(by)h(an)
1444
g(IJS_A)m(CK)g(response.)f(F)o(ailure)h(is)396 473 y(indicated)f(by)h
1445
(an)g(IJS_N)m(AK)h(response,)e(which)g(includes)h(an)g(inte)o(ger)f
1446
(error)g(code.)396 747 y(The)h(current)f(draft)g(contains)h(the)g
1447
(follo)n(wing)f(error)g(codes:)396 948 y Ff(T)-8 b(able)21
1448
b(4.)f(Draft)g(IJS)g(Err)o(or)g(Codes)p 396 1042 3501
1449
4 v 396 1042 V 396 1169 4 127 v 400 1144 a Fc(Symbolic)j(de\002nition)p
1450
1562 1169 V 398 w(Numeric)g(v)n(alue)p 2728 1169 V 601
1451
w(Meaning)p 3893 1169 V 396 1172 3501 4 v 396 1172 V
1452
396 1299 4 127 v 400 1274 a Fg(IJS_EIO)p 1562 1299 V
1453
878 w(-2)p 2728 1299 V 1096 w(I/O)d(error)p 3893 1299
1454
V 396 1302 3501 4 v 396 1302 V 396 1428 4 127 v 400 1403
1455
a(IJS_EPR)m(O)m(T)o(O)p 1562 1428 V 701 w(-3)p 2728 1428
1456
V 1096 w(protocol)e(error)p 3893 1428 V 396 1432 3501
1457
4 v 396 1432 V 396 1558 4 127 v 400 1533 a(IJS_ERANGE)p
1458
1562 1558 V 680 w(-4)p 2728 1558 V 1096 w(out)i(of)g(range)p
1459
3893 1558 V 396 1561 3501 4 v 396 1561 V 396 1688 4 127
1460
v 400 1663 a(IJS_EINTERN)m(AL)p 1562 1688 V 553 w(-5)p
1461
2728 1688 V 1096 w(internal)f(error)p 3893 1688 V 396
1462
1691 3501 4 v 396 1691 V 396 1817 4 127 v 400 1792 a(IJS_ENYI)p
1463
1562 1817 V 818 w(-6)p 2728 1817 V 1096 w(not)h(yet)g(implemented)p
1464
3893 1817 V 396 1821 3501 4 v 396 1821 V 396 1947 4 127
1465
v 400 1922 a(IJS_ESYNT)-8 b(AX)p 1562 1947 V 637 w(-7)p
1466
2728 1947 V 1096 w(syntax)19 b(error)p 3893 1947 V 396
1467
1950 3501 4 v 396 1950 V 396 2077 4 127 v 400 2052 a(IJS_ECOLORSP)-8
1468
b(A)m(CE)p 1562 2077 V 438 w(-8)p 2728 2077 V 1096 w(unkno)n(wn)18
1469
b(color)h(space)p 3893 2077 V 396 2080 3501 4 v 396 2080
1470
V 396 2206 4 127 v 400 2181 a(IJS_EUNKP)-8 b(ARAM)p 1562
1471
2206 V 499 w(-9)p 2728 2206 V 1096 w(unkno)n(wn)18 b(parameter)p
1472
3893 2206 V 396 2210 3501 4 v 396 2210 V 396 2336 4 127
1473
v 400 2311 a(IJS_EJOBID)p 1562 2336 V 731 w(-10)p 2728
1474
2336 V 1054 w(job)i(id)g(doesn')o(t)f(match)p 3893 2336
1475
V 396 2339 3501 4 v 396 2339 V 396 2466 4 127 v 400 2441
1476
a(IJS_ET)o(OOMANYJOBS)p 1562 2466 V 349 w(-11)p 2728
1477
2466 V 1054 w(reached)g(limit)h(of)g(serv)o(er')-5 b(s)20
1478
b(#jobs)p 3893 2466 V 396 2469 3501 4 v 396 2469 V 396
1479
2595 4 127 v 400 2570 a(IJS_EB)o(UF)p 1562 2595 V 806
1480
w(-12)p 2728 2595 V 1054 w(b)n(uf)n(fer)f(isn')o(t)h(big)f(enough)p
1481
3893 2595 V 396 2599 3501 4 v 396 2599 V 396 2848 a(Ho)n(we)n(v)o(er)m
1482
(,)f(I)i(see)g(that)g(this)g(list)h(o)o(v)o(erlaps)d(the)i(status)g
1483
(codes)f(for)h(IPP)g(operations)e(\(section)h(13.2)g(of)g([RFC)i
1484
(2911]\))c(to)j(a)396 2956 y(lar)o(ge)f(e)o(xtent.)h(I)g(am)g(strongly)
1485
f(considering)f(unifying)g(these.)-2 3343 y Fh(7.)39
1486
b(Ac)m(kno)n(wledg)q(ements)396 3617 y Fg(IJS)21 b(is)g(directly)f
1487
(inspired)f(by)h(the)g(HPIJS)h(w)o(ork)e(done)h(by)f(the)h(HP)h(V)-9
1488
b(ancouv)o(er)18 b(team,)i(particularly)e(Da)n(vid)i(Suf)n(\002eld.)396
1489
3725 y(This)h(spec)f(also)g(bene\002ted)g(from)f(comments)g(and)g
1490
(suggestions)h(from)f(Robert)g(Kra)o(witz,)h(Grant)g(T)-7
1491
b(aylor)m(,)19 b(Glen)396 3833 y(Petrie,)h(Russell)i(Lang,)d(Michael)h
1492
(Sweet,)g(and)g(the)g(Omni)g(team)g(at)h(IBM:)f(Mark)g(V)-9
1493
b(anderW)m(iele,)18 b(Mark)i(Hamzy)-5 b(,)19 b(and)396
1494
3941 y(Pete)i(Zannucci.)p Black -85 4059 a Fe(*)p Black
1495
46 w(Please)e(add)g(your)h(name)g(her)m(e)o(.)f(Incidentally)l(,)g(the)
1496
g Fa(<)p Fe(ac)o(kno)p Fa(>)g Fe(ta)o(g)g(of)g(DocBook)h(seems)f(mor)m
1497
(e)h(r)m(easonable)h(than)e(a)g(section,)g(b)o(ut)g(I)f(can')n(t)h(g)o
1498
(et)h(it)e(to)-2 4167 y(format)h(with)f(a)h(nice)g(title)o(.)-2
1499
4412 y Fb(Ref)o(erences)396 4586 y Fg([RFC)j(2911])c(T)-6
1500
b(.)20 b(Hastings,)g(R.)h(Herriot,)e(R.)i(deBry)-5 b(,)19
1501
b(S.)i(Isaacson,)e(and)h(P)-9 b(.)20 b(Po)n(well,)g Fd(Internet)g
1502
(Printing)g(Pr)l(otocol/1.1:)596 4694 y(Model)f(and)h(Semantics)p
1503
Fg(,)f(September)g(2000.)396 4884 y([IEEE1284])e Fd(IEEE)j
1504
(Std.1284-1994)15 b(Standar)m(d)j(Signaling)g(Method)i(for)g(a)h
1505
(Bi-dir)m(ectional)d(P)-7 b(ar)o(allel)20 b(P)-7 b(eripher)o(al)596
1506
4992 y(Interface)19 b(for)i(P)-7 b(er)o(sonal)20 b(Computer)o(s)p
1507
Fg(,)g(1994.)p Black 3800 5569 a Fd(15)p Black eop
1509
16 15 bop Black 0 TeXcolorgray Black 3020 -132 a Fd(IJS)20
1510
b(Pr)l(otocol)f(Speci\002cation)p Black 396 72 a Fg([USBPrint])h
1511
Fd(Univer)o(sal)h(Serial)f(Bus)g(De)o(vice)g(Class)h(De\002nition)e
1512
(for)i(Printing)e(De)o(vices)p Fg(,)h(1.1,)g(January)f(2000.)396
1513
263 y([PLRM])h Fd(P)-7 b(ostScript)20 b(Langua)o(g)o(e)f(Refer)m(ence)p
1514
Fg(,)g(third)h(edition,)f(Adobe)g(Systems)h(Incorporated,)d(Addison-W)
1515
-7 b(esle)o(y,)596 371 y(1999.)396 562 y([PPD])21 b Fd(P)-7
1516
b(ostScript)20 b(Printer)g(Description)g(F)l(ile)h(F)-9
1517
b(ormat)q Fg(,)20 b(v)o(ersion)f(4.3,)g(Adobe)g(Systems)i
1518
(Incorporated,)c(T)-6 b(echnical)596 670 y(Note)20 b(5003,)e(9)i
1519
(February)f(1996.)p Black 3798 5569 a Fd(16)p Black eop
1522
userdict /end-hook known{end-hook}if