Array ( [0] => 15482003 [id] => 15482003 [1] => cswiki [site] => cswiki [2] => EBCDIC [uri] => EBCDIC [3] => Blue-punch-card-front-horiz top-char-contrast-stretched.png [img] => Blue-punch-card-front-horiz top-char-contrast-stretched.png [4] => [day_avg] => [5] => [day_diff] => [6] => [day_last] => [7] => [day_prev_last] => [8] => [oai] => [9] => [is_good] => [10] => [object_type] => [11] => 1 [has_content] => 1 [12] => **EBCDIC** EBCDIC (Extended Binary Coded Decimal Interchange Code) je kódovací systém, který byl vyvinut firmou IBM v 60. letech 20. století. Tento systém byl záměrně navržen jako efektivní a praktické řešení pro zpracování dat v tehdejších počítačích a dodnes hraje důležitou roli v mnoha aplikacích, zejména v oblasti velkých podnikových systémů. EBCDIC zaujímá své místo ve světě kódování dat tím, že poskytuje strukturální přístup, jenž umožňuje uživatelům rozdílných počítačových architektur snadno pracovat s textovými informacemi. I když může být v některých případech méně rozšířený než jiné kódovací systémy jako ASCII, jeho výhody v určitém kontextu, zvláště v prostředí mainframe, jsou nesporné. Jednou z pozitivních vlastností EBCDIC je jeho flexibilita a schopnost podporovat široké spektrum znaků, což umožňuje efektivní zpracování dat v různých jazycích a formátech. Mnoho rodin kódovacích schémat, které EBCDIC inspiruje, reflektuje rozmanitost a dynamiku ve světě technologií. I přes to, že existují modernější a rozšířenější alternativy, EBCDIC stále nachází své uplatnění v mnoha firemních řešeních a systémech, které byly postaveny pro spolehlivost a výkon. Technologie, která nás provází, se vyvíjí, ale historie a myšlenka EBCDIC zůstává důležitým kapitolou v příběhu digitální transformace, a tak se můžeme těšit na jeho další evoluci a využití v budoucnosti. Celkově lze říci, že EBCDIC se stal nedílnou součástí technologického dědictví a jeho implementace reflektuje nejen pokrok doby, ale i snahu o efektivní zpracování dat, která vždy bude klíčovým prvkem v našem neustále se vyvíjejícím digitálním světě. [oai_cs_optimisticky] => **EBCDIC** EBCDIC (Extended Binary Coded Decimal Interchange Code) je kódovací systém, který byl vyvinut firmou IBM v 60. letech 20. století. Tento systém byl záměrně navržen jako efektivní a praktické řešení pro zpracování dat v tehdejších počítačích a dodnes hraje důležitou roli v mnoha aplikacích, zejména v oblasti velkých podnikových systémů. EBCDIC zaujímá své místo ve světě kódování dat tím, že poskytuje strukturální přístup, jenž umožňuje uživatelům rozdílných počítačových architektur snadno pracovat s textovými informacemi. I když může být v některých případech méně rozšířený než jiné kódovací systémy jako ASCII, jeho výhody v určitém kontextu, zvláště v prostředí mainframe, jsou nesporné. Jednou z pozitivních vlastností EBCDIC je jeho flexibilita a schopnost podporovat široké spektrum znaků, což umožňuje efektivní zpracování dat v různých jazycích a formátech. Mnoho rodin kódovacích schémat, které EBCDIC inspiruje, reflektuje rozmanitost a dynamiku ve světě technologií. I přes to, že existují modernější a rozšířenější alternativy, EBCDIC stále nachází své uplatnění v mnoha firemních řešeních a systémech, které byly postaveny pro spolehlivost a výkon. Technologie, která nás provází, se vyvíjí, ale historie a myšlenka EBCDIC zůstává důležitým kapitolou v příběhu digitální transformace, a tak se můžeme těšit na jeho další evoluci a využití v budoucnosti. Celkově lze říci, že EBCDIC se stal nedílnou součástí technologického dědictví a jeho implementace reflektuje nejen pokrok doby, ale i snahu o efektivní zpracování dat, která vždy bude klíčovým prvkem v našem neustále se vyvíjejícím digitálním světě. ) Array ( [0] => '''EBCDIC''' (zkratka [[angličtina|anglického]] '''Extended Binary Coded Decimal Interchange Code''', ''Rozšířený binárně kódovaný desítkový výměnný kód'') je 8[[bit]]ový [[Znaková sada|znakový kód]], navržený firmou [[IBM]] na základě [[kód]]u používaného pro [[děrný štítek|děrné štítky]] a příslušného 6bitového [[BCD]] kódu využívaného v [[periferie (technika)|periferiích]] IBM na přelomu 50. a 60. let. Mimo systémy firmy IBM (a systémy jiných firem navržené za účelem [[Počítačová kompatibilita|kompatibility]] se systémy IBM) se pro stejný účel používá obvykle spíše kód [[ASCII]] (resp. jeho následovníci jako [[Unicode]]), EBCDIC je všeobecně považováno za [[anachronismus]]. [1] => [2] => Jeden znak v základním kódu EBCDIC zabírá jeden [[Bajt|byte]], z něhož se první 4 bity označují jako ''zóna'' a vyjadřují kategorii daného znaku, druhé 4 bity se označují jako ''číslice'' a určují konkrétní znak. V některých [[Asie|asijských]] zemích se používá rozšířená verze EBCDIC, která pro zobrazení [[čínské písmo|čínských]], [[japonské písmo|japonských]] či [[korejské písmo|korejských znaků]] používá 2bytový kód. Pro přechod ze standardního 1bytového do rozšířeného 2bytového režimu a zpět se používají kódy 0EH a 0FH. [3] => [4] => Existuje mnoho variant kódu EBCDIC pro různé země. Tyto [[kódová stránka|kódové stránky]] se označují číselným kódem známým jako CCSID (''Coded Character Set IDentifier''). Některé znaky existují v různých kódových stránkách na různých pozicích, na což je třeba dát pozor při přenosu dat mezi různými systémy podporujícími EBCDIC. [5] => [6] => Jednou z výrazných nevýhod kódu EBCDIC je, že znaky [[latinka|latinky]] netvoří spojitou posloupnost, takže např. běžný [[regulární výraz]] [a-z] používaný pro výběr všech malých písmen [[anglická abeceda|anglické abecedy]] by v EBCDIC nefungoval. [7] => [8] => == Rozložení == [9] => Kódy 0–63 a 255 jsou řídící, zbytek jsou platné znaky. Následující tabulka popisuje kódovou stránku 870 (tzv. ''Latin 2 Multilingual''), zhruba odpovídající ASCII kódové stránce [[ISO-8859-2]]. [10] => [11] =>
[12] => {| class="wikitable" style="text-align:center" [13] => ! Dec [14] => ! Hex [15] => ! Znak [16] => ! Unicode [17] => |- [18] => | 0 [19] => | 00 [20] => | NULL [21] => | U+0000 [22] => |- [23] => | 1 [24] => | 01 [25] => | SOH [26] => | U+0001 [27] => |- [28] => | 2 [29] => | 02 [30] => | STX [31] => | U+0002 [32] => |- [33] => | 3 [34] => | 03 [35] => | ETX [36] => | U+0003 [37] => |- [38] => | 4 [39] => | 04 [40] => | PF [41] => | — [42] => |- [43] => | 5 [44] => | 05 [45] => | HT [46] => | U+0009 [47] => |- [48] => | 6 [49] => | 06 [50] => | LC [51] => | — [52] => |- [53] => | 7 [54] => | 07 [55] => | DEL [56] => | U+007F [57] => |- [58] => | 8 [59] => | 08 [60] => | GE [61] => | — [62] => |- [63] => | 9 [64] => | 09 [65] => | RLF [66] => | — [67] => |- [68] => | 10 [69] => | 0A [70] => | SMM [71] => | — [72] => |- [73] => | 11 [74] => | 0B [75] => | VT [76] => | U+000B [77] => |- [78] => | 12 [79] => | 0C [80] => | FF [81] => | U+000C [82] => |- [83] => | 13 [84] => | 0D [85] => | CR [86] => | U+000D [87] => |- [88] => | 14 [89] => | 0E [90] => | SO [91] => | U+000E [92] => |- [93] => | 15 [94] => | 0F [95] => | SI [96] => | U+000F [97] => |- [98] => | 16 [99] => | 10 [100] => | DLE [101] => | U+0010 [102] => |- [103] => | 17 [104] => | 11 [105] => | DC1 [106] => | U+0011 [107] => |- [108] => | 18 [109] => | 12 [110] => | DC2 [111] => | U+0012 [112] => |- [113] => | 19 [114] => | 13 [115] => | TM [116] => | — [117] => |- [118] => | 20 [119] => | 14 [120] => | RES [121] => | — [122] => |- [123] => | 21 [124] => | 15 [125] => | NL [126] => | — [127] => |- [128] => | 22 [129] => | 16 [130] => | BS [131] => | U+0008 [132] => |- [133] => | 23 [134] => | 17 [135] => | IL [136] => | — [137] => |- [138] => | 24 [139] => | 18 [140] => | CAN [141] => | U+0018 [142] => |- [143] => | 25 [144] => | 19 [145] => | EM [146] => | U+0019 [147] => |- [148] => | 26 [149] => | 1A [150] => | CC [151] => | — [152] => |- [153] => | 27 [154] => | 1B [155] => | CU1 [156] => | — [157] => |- [158] => | 28 [159] => | 1C [160] => | IFS [161] => | U+001C [162] => |- [163] => | 29 [164] => | 1D [165] => | IGS [166] => | U+001D [167] => |- [168] => | 30 [169] => | 1E [170] => | IRS [171] => | U+001E [172] => |- [173] => | 31 [174] => | 1F [175] => | IUS [176] => | U+001F [177] => |- [178] => | 32 [179] => | 20 [180] => | DS [181] => | — [182] => |- [183] => | 33 [184] => | 21 [185] => | SOS [186] => | — [187] => |- [188] => | 34 [189] => | 22 [190] => | FS [191] => | — [192] => |- [193] => | 35 [194] => | 23 [195] => | — [196] => | — [197] => |- [198] => | 36 [199] => | 24 [200] => | BYP [201] => | — [202] => |- [203] => | 37 [204] => | 25 [205] => | LF [206] => | U+000A [207] => |- [208] => | 38 [209] => | 26 [210] => | ETB [211] => | U+0017 [212] => |- [213] => | 39 [214] => | 27 [215] => | ESC [216] => | U+001B [217] => |- [218] => | 40 [219] => | 28 [220] => | — [221] => | — [222] => |- [223] => | 41 [224] => | 29 [225] => | — [226] => | — [227] => |- [228] => | 42 [229] => | 2A [230] => | SM [231] => | — [232] => |- [233] => | 43 [234] => | 2B [235] => | CU2 [236] => | — [237] => |- [238] => | 44 [239] => | 2C [240] => | — [241] => | — [242] => |- [243] => | 45 [244] => | 2D [245] => | ENQ [246] => | U+0005 [247] => |- [248] => | 46 [249] => | 2E [250] => | ACK [251] => | U+0006 [252] => |- [253] => | 47 [254] => | 2F [255] => | BEL [256] => | U+0007 [257] => |- [258] => | 48 [259] => | 30 [260] => | — [261] => | — [262] => |- [263] => | 49 [264] => | 31 [265] => | — [266] => | — [267] => |- [268] => | 50 [269] => | 32 [270] => | SYN [271] => | U+0016 [272] => |- [273] => | 51 [274] => | 33 [275] => | — [276] => | — [277] => |- [278] => | 52 [279] => | 34 [280] => | PN [281] => | — [282] => |- [283] => | 53 [284] => | 35 [285] => | RS [286] => | — [287] => |- [288] => | 54 [289] => | 36 [290] => | UC [291] => | — [292] => |- [293] => | 55 [294] => | 37 [295] => | EOT [296] => | U+0004 [297] => |- [298] => | 56 [299] => | 38 [300] => | — [301] => | — [302] => |- [303] => | 57 [304] => | 39 [305] => | — [306] => | — [307] => |- [308] => | 58 [309] => | 3A [310] => | — [311] => | — [312] => |- [313] => | 59 [314] => | 3B [315] => | CU3 [316] => | — [317] => |- [318] => | 60 [319] => | 3C [320] => | DC4 [321] => | U+0014 [322] => |- [323] => | 61 [324] => | 3D [325] => | NAK [326] => | U+0015 [327] => |- [328] => | 62 [329] => | 3E [330] => | — [331] => | — [332] => |- [333] => | 63 [334] => | 3F [335] => | SUB [336] => | U+001A [337] => |} [338] =>
[339] =>
[340] => {| class="wikitable" style="text-align:center" [341] => ! Dec [342] => ! Hex [343] => ! Znak [344] => ! Unicode [345] => |- [346] => | 64 [347] => | 40 [348] => | mezera [349] => | U+0020 [350] => |- [351] => | 65 [352] => | 41 [353] => | pevná mezera [354] => | U+00A0 [355] => |- [356] => | 66 [357] => | 42 [358] => | â [359] => | U+00E2 [360] => |- [361] => | 67 [362] => | 43 [363] => | ä [364] => | U+00E4 [365] => |- [366] => | 68 [367] => | 44 [368] => | ţ [369] => | U+0163 [370] => |- [371] => | 69 [372] => | 45 [373] => | á [374] => | U+00E1 [375] => |- [376] => | 70 [377] => | 46 [378] => | ă [379] => | U+0103 [380] => |- [381] => | 71 [382] => | 47 [383] => | č [384] => | U+010D [385] => |- [386] => | 72 [387] => | 48 [388] => | ç [389] => | U+00E7 [390] => |- [391] => | 73 [392] => | 49 [393] => | ć [394] => | U+0107 [395] => |- [396] => | 74 [397] => | 4A [398] => | [ [399] => | U+005B [400] => |- [401] => | 75 [402] => | 4B [403] => | . [404] => | U+002E [405] => |- [406] => | 76 [407] => | 4C [408] => | < [409] => | U+003C [410] => |- [411] => | 77 [412] => | 4D [413] => | ( [414] => | U+0028 [415] => |- [416] => | 78 [417] => | 4E [418] => | + [419] => | U+002B [420] => |- [421] => | 79 [422] => | 4F [423] => | ! [424] => | U+0021 [425] => |- [426] => | 80 [427] => | 50 [428] => | & [429] => | U+0026 [430] => |- [431] => | 81 [432] => | 51 [433] => | é [434] => | U+00E9 [435] => |- [436] => | 82 [437] => | 52 [438] => | ę [439] => | U+0119 [440] => |- [441] => | 83 [442] => | 53 [443] => | ë [444] => | U+00EB [445] => |- [446] => | 84 [447] => | 54 [448] => | ů [449] => | U+016F [450] => |- [451] => | 85 [452] => | 55 [453] => | í [454] => | U+00ED [455] => |- [456] => | 86 [457] => | 56 [458] => | î [459] => | U+00EE [460] => |- [461] => | 87 [462] => | 57 [463] => | ľ [464] => | U+013E [465] => |- [466] => | 88 [467] => | 58 [468] => | ĺ [469] => | U+013A [470] => |- [471] => | 89 [472] => | 59 [473] => | ß [474] => | U+00DF [475] => |- [476] => | 90 [477] => | 5A [478] => | ] [479] => | U+005D [480] => |- [481] => | 91 [482] => | 5B [483] => | $ [484] => | U+0024 [485] => |- [486] => | 92 [487] => | 5C [488] => | * [489] => | U+002A [490] => |- [491] => | 93 [492] => | 5D [493] => | ) [494] => | U+0029 [495] => |- [496] => | 94 [497] => | 5E [498] => | ; [499] => | U+003B [500] => |- [501] => | 95 [502] => | 5F [503] => | ^ [504] => | U+005E [505] => |- [506] => | 96 [507] => | 60 [508] => | - [509] => | U+002D [510] => |- [511] => | 97 [512] => | 61 [513] => | / [514] => | U+002F [515] => |- [516] => | 98 [517] => | 62 [518] => | Â [519] => | U+00C2 [520] => |- [521] => | 99 [522] => | 63 [523] => | Ä [524] => | U+00C4 [525] => |- [526] => | 100 [527] => | 64 [528] => | ˝ [529] => | U+02DD [530] => |- [531] => | 101 [532] => | 65 [533] => | Á [534] => | U+00C1 [535] => |- [536] => | 102 [537] => | 66 [538] => | Ă [539] => | U+0102 [540] => |- [541] => | 103 [542] => | 67 [543] => | Č [544] => | U+010C [545] => |- [546] => | 104 [547] => | 68 [548] => | Ç [549] => | U+00C7 [550] => |- [551] => | 105 [552] => | 69 [553] => | Ć [554] => | U+0106 [555] => |- [556] => | 106 [557] => | 6A [558] => | | [559] => | U+007C [560] => |- [561] => | 107 [562] => | 6B [563] => | , [564] => | U+002C [565] => |- [566] => | 108 [567] => | 6C [568] => | % [569] => | U+0025 [570] => |- [571] => | 109 [572] => | 6D [573] => | _ [574] => | U+005F [575] => |- [576] => | 110 [577] => | 6E [578] => | > [579] => | U+003E [580] => |- [581] => | 111 [582] => | 6F [583] => | ? [584] => | U+003F [585] => |- [586] => | 112 [587] => | 70 [588] => | ˇ [589] => | U+02C7 [590] => |- [591] => | 113 [592] => | 71 [593] => | É [594] => | U+00C9 [595] => |- [596] => | 114 [597] => | 72 [598] => | Ę [599] => | U+0118 [600] => |- [601] => | 115 [602] => | 73 [603] => | Ë [604] => | U+00CB [605] => |- [606] => | 116 [607] => | 74 [608] => | Ů [609] => | U+016E [610] => |- [611] => | 117 [612] => | 75 [613] => | Í [614] => | U+00CD [615] => |- [616] => | 118 [617] => | 76 [618] => | Î [619] => | U+00CE [620] => |- [621] => | 119 [622] => | 77 [623] => | Ľ [624] => | U+013D [625] => |- [626] => | 120 [627] => | 78 [628] => | Ĺ [629] => | U+0139 [630] => |- [631] => | 121 [632] => | 79 [633] => | ` [634] => | U+0060 [635] => |- [636] => | 122 [637] => | 7A [638] => | : [639] => | U+003A [640] => |- [641] => | 123 [642] => | 7B [643] => | # [644] => | U+0023 [645] => |- [646] => | 124 [647] => | 7C [648] => | @ [649] => | U+0040 [650] => |- [651] => | 125 [652] => | 7D [653] => | ' [654] => | U+0027 [655] => |- [656] => | 126 [657] => | 7E [658] => | = [659] => | U+003D [660] => |- [661] => | 127 [662] => | 7F [663] => | " [664] => | U+0022 [665] => |} [666] =>
[667] =>
[668] => {| class="wikitable" style="text-align:center" [669] => ! Dec [670] => ! Hex [671] => ! Znak [672] => ! Unicode [673] => |- [674] => | 128 [675] => | 80 [676] => | ˘ [677] => | U+02D8 [678] => |- [679] => | 129 [680] => | 81 [681] => | a [682] => | U+0061 [683] => |- [684] => | 130 [685] => | 82 [686] => | b [687] => | U+0062 [688] => |- [689] => | 131 [690] => | 83 [691] => | c [692] => | U+0063 [693] => |- [694] => | 132 [695] => | 84 [696] => | d [697] => | U+0064 [698] => |- [699] => | 133 [700] => | 85 [701] => | e [702] => | U+0065 [703] => |- [704] => | 134 [705] => | 86 [706] => | f [707] => | U+0066 [708] => |- [709] => | 135 [710] => | 87 [711] => | g [712] => | U+0067 [713] => |- [714] => | 136 [715] => | 88 [716] => | h [717] => | U+0068 [718] => |- [719] => | 137 [720] => | 89 [721] => | i [722] => | U+0069 [723] => |- [724] => | 138 [725] => | 8A [726] => | ś [727] => | U+015B [728] => |- [729] => | 139 [730] => | 8B [731] => | ň [732] => | U+0148 [733] => |- [734] => | 140 [735] => | 8C [736] => | đ [737] => | U+0111 [738] => |- [739] => | 141 [740] => | 8D [741] => | ý [742] => | U+00FD [743] => |- [744] => | 142 [745] => | 8E [746] => | ř [747] => | U+0159 [748] => |- [749] => | 143 [750] => | 8F [751] => | ş [752] => | U+015F [753] => |- [754] => | 144 [755] => | 90 [756] => | ° [757] => | U+00B0 [758] => |- [759] => | 145 [760] => | 91 [761] => | j [762] => | U+006A [763] => |- [764] => | 146 [765] => | 92 [766] => | k [767] => | U+006B [768] => |- [769] => | 147 [770] => | 93 [771] => | l [772] => | U+006C [773] => |- [774] => | 148 [775] => | 94 [776] => | m [777] => | U+006D [778] => |- [779] => | 149 [780] => | 95 [781] => | n [782] => | U+006E [783] => |- [784] => | 150 [785] => | 96 [786] => | o [787] => | U+006F [788] => |- [789] => | 151 [790] => | 97 [791] => | p [792] => | U+0070 [793] => |- [794] => | 152 [795] => | 98 [796] => | q [797] => | U+0071 [798] => |- [799] => | 153 [800] => | 99 [801] => | r [802] => | U+0072 [803] => |- [804] => | 154 [805] => | 9A [806] => | ł [807] => | U+0142 [808] => |- [809] => | 155 [810] => | 9B [811] => | ń [812] => | U+0144 [813] => |- [814] => | 156 [815] => | 9C [816] => | š [817] => | U+0161 [818] => |- [819] => | 157 [820] => | 9D [821] => | ¸ [822] => | U+00B8 [823] => |- [824] => | 158 [825] => | 9E [826] => | ˛ [827] => | U+02DB [828] => |- [829] => | 159 [830] => | 9F [831] => | ¤ [832] => | U+00A4 [833] => |- [834] => | 160 [835] => | A0 [836] => | ą [837] => | U+0105 [838] => |- [839] => | 161 [840] => | A1 [841] => | ~ [842] => | U+007E [843] => |- [844] => | 162 [845] => | A2 [846] => | s [847] => | U+0073 [848] => |- [849] => | 163 [850] => | A3 [851] => | t [852] => | U+0074 [853] => |- [854] => | 164 [855] => | A4 [856] => | u [857] => | U+0075 [858] => |- [859] => | 165 [860] => | A5 [861] => | v [862] => | U+0076 [863] => |- [864] => | 166 [865] => | A6 [866] => | w [867] => | U+0077 [868] => |- [869] => | 167 [870] => | A7 [871] => | x [872] => | U+0078 [873] => |- [874] => | 168 [875] => | A8 [876] => | y [877] => | U+0079 [878] => |- [879] => | 169 [880] => | A9 [881] => | z [882] => | U+007A [883] => |- [884] => | 170 [885] => | AA [886] => | Ś [887] => | U+015A [888] => |- [889] => | 171 [890] => | AB [891] => | Ň [892] => | U+0147 [893] => |- [894] => | 172 [895] => | AC [896] => | Ð [897] => | U+00D0 [898] => |- [899] => | 173 [900] => | AD [901] => | Ý [902] => | U+00DD [903] => |- [904] => | 174 [905] => | AE [906] => | Ř [907] => | U+0158 [908] => |- [909] => | 175 [910] => | AF [911] => | Ş [912] => | U+015E [913] => |- [914] => | 176 [915] => | B0 [916] => | ˙ [917] => | U+02D9 [918] => |- [919] => | 177 [920] => | B1 [921] => | Ą [922] => | U+0104 [923] => |- [924] => | 178 [925] => | B2 [926] => | ż [927] => | U+017C [928] => |- [929] => | 179 [930] => | B3 [931] => | Ţ [932] => | U+0162 [933] => |- [934] => | 180 [935] => | B4 [936] => | Ż [937] => | U+017B [938] => |- [939] => | 181 [940] => | B5 [941] => | § [942] => | U+00A7 [943] => |- [944] => | 182 [945] => | B6 [946] => | ž [947] => | U+017E [948] => |- [949] => | 183 [950] => | B7 [951] => | ź [952] => | U+017A [953] => |- [954] => | 184 [955] => | B8 [956] => | Ž [957] => | U+017D [958] => |- [959] => | 185 [960] => | B9 [961] => | Ź [962] => | U+0179 [963] => |- [964] => | 186 [965] => | BA [966] => | Ł [967] => | U+0141 [968] => |- [969] => | 187 [970] => | BB [971] => | Ń [972] => | U+0143 [973] => |- [974] => | 188 [975] => | BC [976] => | Š [977] => | U+0160 [978] => |- [979] => | 189 [980] => | BD [981] => | ¨ [982] => | U+00A8 [983] => |- [984] => | 190 [985] => | BE [986] => | ´ [987] => | U+00B4 [988] => |- [989] => | 191 [990] => | BF [991] => | × [992] => | U+00D7 [993] => |} [994] =>
[995] =>
[996] => {| class="wikitable" style="text-align:center" [997] => ! Dec [998] => ! Hex [999] => ! Znak [1000] => ! Unicode [1001] => |- [1002] => | 192 [1003] => | C0 [1004] => | { [1005] => | U+007B [1006] => |- [1007] => | 193 [1008] => | C1 [1009] => | A [1010] => | U+0041 [1011] => |- [1012] => | 194 [1013] => | C2 [1014] => | B [1015] => | U+0042 [1016] => |- [1017] => | 195 [1018] => | C3 [1019] => | C [1020] => | U+0043 [1021] => |- [1022] => | 196 [1023] => | C4 [1024] => | D [1025] => | U+0044 [1026] => |- [1027] => | 197 [1028] => | C5 [1029] => | E [1030] => | U+0045 [1031] => |- [1032] => | 198 [1033] => | C6 [1034] => | F [1035] => | U+0046 [1036] => |- [1037] => | 199 [1038] => | C7 [1039] => | G [1040] => | U+0047 [1041] => |- [1042] => | 200 [1043] => | C8 [1044] => | H [1045] => | U+0048 [1046] => |- [1047] => | 201 [1048] => | C9 [1049] => | I [1050] => | U+0049 [1051] => |- [1052] => | 202 [1053] => | CA [1054] => | měkké dělítko [1055] => | U+00AD [1056] => |- [1057] => | 203 [1058] => | CB [1059] => | ô [1060] => | U+00F4 [1061] => |- [1062] => | 204 [1063] => | CC [1064] => | ö [1065] => | U+00F6 [1066] => |- [1067] => | 205 [1068] => | CD [1069] => | ŕ [1070] => | U+0155 [1071] => |- [1072] => | 206 [1073] => | CE [1074] => | ó [1075] => | U+00F3 [1076] => |- [1077] => | 207 [1078] => | CF [1079] => | ő [1080] => | U+0151 [1081] => |- [1082] => | 208 [1083] => | D0 [1084] => | } [1085] => | U+007D [1086] => |- [1087] => | 209 [1088] => | D1 [1089] => | J [1090] => | U+004A [1091] => |- [1092] => | 210 [1093] => | D2 [1094] => | K [1095] => | U+004B [1096] => |- [1097] => | 211 [1098] => | D3 [1099] => | L [1100] => | U+004C [1101] => |- [1102] => | 212 [1103] => | D4 [1104] => | M [1105] => | U+004D [1106] => |- [1107] => | 213 [1108] => | D5 [1109] => | N [1110] => | U+004E [1111] => |- [1112] => | 214 [1113] => | D6 [1114] => | O [1115] => | U+004F [1116] => |- [1117] => | 215 [1118] => | D7 [1119] => | P [1120] => | U+0050 [1121] => |- [1122] => | 216 [1123] => | D8 [1124] => | Q [1125] => | U+0051 [1126] => |- [1127] => | 217 [1128] => | D9 [1129] => | R [1130] => | U+0052 [1131] => |- [1132] => | 218 [1133] => | DA [1134] => | Ě [1135] => | U+011A [1136] => |- [1137] => | 219 [1138] => | DB [1139] => | ű [1140] => | U+0171 [1141] => |- [1142] => | 220 [1143] => | DC [1144] => | ü [1145] => | U+00FC [1146] => |- [1147] => | 221 [1148] => | DD [1149] => | ť [1150] => | U+0165 [1151] => |- [1152] => | 222 [1153] => | DE [1154] => | ú [1155] => | U+00FA [1156] => |- [1157] => | 223 [1158] => | DF [1159] => | ě [1160] => | U+011B [1161] => |- [1162] => | 224 [1163] => | E0 [1164] => | \ [1165] => | U+005C [1166] => |- [1167] => | 225 [1168] => | E1 [1169] => | ÷ [1170] => | U+00F7 [1171] => |- [1172] => | 226 [1173] => | E2 [1174] => | S [1175] => | U+0053 [1176] => |- [1177] => | 227 [1178] => | E3 [1179] => | T [1180] => | U+0054 [1181] => |- [1182] => | 228 [1183] => | E4 [1184] => | U [1185] => | U+0055 [1186] => |- [1187] => | 229 [1188] => | E5 [1189] => | V [1190] => | U+0056 [1191] => |- [1192] => | 230 [1193] => | E6 [1194] => | W [1195] => | U+0057 [1196] => |- [1197] => | 231 [1198] => | E7 [1199] => | X [1200] => | U+0058 [1201] => |- [1202] => | 232 [1203] => | E8 [1204] => | Y [1205] => | U+0059 [1206] => |- [1207] => | 233 [1208] => | E9 [1209] => | Z [1210] => | U+005A [1211] => |- [1212] => | 234 [1213] => | EA [1214] => | ď [1215] => | U+010F [1216] => |- [1217] => | 235 [1218] => | EB [1219] => | Ô [1220] => | U+00D4 [1221] => |- [1222] => | 236 [1223] => | EC [1224] => | Ö [1225] => | U+00D6 [1226] => |- [1227] => | 237 [1228] => | ED [1229] => | Ŕ [1230] => | U+0154 [1231] => |- [1232] => | 238 [1233] => | EE [1234] => | Ó [1235] => | U+00D3 [1236] => |- [1237] => | 239 [1238] => | EF [1239] => | Ő [1240] => | U+0150 [1241] => |- [1242] => | 240 [1243] => | F0 [1244] => | 0 [1245] => | U+0030 [1246] => |- [1247] => | 241 [1248] => | F1 [1249] => | 1 [1250] => | U+0031 [1251] => |- [1252] => | 242 [1253] => | F2 [1254] => | 2 [1255] => | U+0032 [1256] => |- [1257] => | 243 [1258] => | F3 [1259] => | 3 [1260] => | U+0033 [1261] => |- [1262] => | 244 [1263] => | F4 [1264] => | 4 [1265] => | U+0034 [1266] => |- [1267] => | 245 [1268] => | F5 [1269] => | 5 [1270] => | U+0035 [1271] => |- [1272] => | 246 [1273] => | F6 [1274] => | 6 [1275] => | U+0036 [1276] => |- [1277] => | 247 [1278] => | F7 [1279] => | 7 [1280] => | U+0037 [1281] => |- [1282] => | 248 [1283] => | F8 [1284] => | 8 [1285] => | U+0038 [1286] => |- [1287] => | 249 [1288] => | F9 [1289] => | 9 [1290] => | U+0039 [1291] => |- [1292] => | 250 [1293] => | FA [1294] => | Ď [1295] => | U+010E [1296] => |- [1297] => | 251 [1298] => | FB [1299] => | Ű [1300] => | U+0170 [1301] => |- [1302] => | 252 [1303] => | FC [1304] => | Ü [1305] => | U+00DC [1306] => |- [1307] => | 253 [1308] => | FD [1309] => | Ť [1310] => | U+0164 [1311] => |- [1312] => | 254 [1313] => | FE [1314] => | Ú [1315] => | U+00DA [1316] => |- [1317] => | 255 [1318] => | FF [1319] => | EO [1320] => | — [1321] => |} [1322] =>
[1323] => [1324] => == Externí odkazy == [1325] => * [http://publib.boulder.ibm.com/cgi-bin/bookmgr/BOOKS/QB3AQ501/F.0 F.0 Appendix F. Code Pages] {{Wayback|url=http://publib.boulder.ibm.com/cgi-bin/bookmgr/BOOKS/QB3AQ501/F.0 |date=20010321002331 }} [1326] => {{Autoritní data}} [1327] => [1328] => [[Kategorie:Kódování znaků]] [1329] => [[Kategorie:Počítačová terminologie]] [] => )
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EBCDIC

EBCDIC (zkratka anglického Extended Binary Coded Decimal Interchange Code, Rozšířený binárně kódovaný desítkový výměnný kód) je 8bitový znakový kód, navržený firmou IBM na základě kódu používaného pro děrné štítky a příslušného 6bitového BCD kódu využívaného v periferiích IBM na přelomu 50. a 60.

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letech 20. století. Tento systém byl záměrně navržen jako efektivní a praktické řešení pro zpracování dat v tehdejších počítačích a dodnes hraje důležitou roli v mnoha aplikacích, zejména v oblasti velkých podnikových systémů. EBCDIC zaujímá své místo ve světě kódování dat tím, že poskytuje strukturální přístup, jenž umožňuje uživatelům rozdílných počítačových architektur snadno pracovat s textovými informacemi. I když může být v některých případech méně rozšířený než jiné kódovací systémy jako ASCII, jeho výhody v určitém kontextu, zvláště v prostředí mainframe, jsou nesporné. Jednou z pozitivních vlastností EBCDIC je jeho flexibilita a schopnost podporovat široké spektrum znaků, což umožňuje efektivní zpracování dat v různých jazycích a formátech. Mnoho rodin kódovacích schémat, které EBCDIC inspiruje, reflektuje rozmanitost a dynamiku ve světě technologií. I přes to, že existují modernější a rozšířenější alternativy, EBCDIC stále nachází své uplatnění v mnoha firemních řešeních a systémech, které byly postaveny pro spolehlivost a výkon. Technologie, která nás provází, se vyvíjí, ale historie a myšlenka EBCDIC zůstává důležitým kapitolou v příběhu digitální transformace, a tak se můžeme těšit na jeho další evoluci a využití v budoucnosti. Celkově lze říci, že EBCDIC se stal nedílnou součástí technologického dědictví a jeho implementace reflektuje nejen pokrok doby, ale i snahu o efektivní zpracování dat, která vždy bude klíčovým prvkem v našem neustále se vyvíjejícím digitálním světě.

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