銆€銆€浜烘祦閲�
銆€銆€浜烘祦閲忓嵆鐢ㄦ埗鏁�(sh霉)閲忥紝瀹冪洿鎺ユ焙瀹氫簡鐧婚寗鏅�(sh铆)鍙婁娇鐢ㄦ檪(sh铆)鎵€鍗犵敤鐨勬檪(sh铆)闁�銆傚鏋滄噳(y墨ng)鐢ㄥ湪涓€鑸畨鍏ㄨ姹傜殑杈﹀叕瀹�锛岃(gu墨)妯″湪骞惧崄鍒板咕鐧句汉涔嬮枔锛岄偅涔堟寚绱嬫噳(y墨ng)鐣�(d膩ng)鏄純濂界殑閬告搰銆傚鏋滆灏囧叾鎳�(y墨ng)鐢ㄥ湪鏁�(sh霉)鍗冪敋鑷虫槸鏁�(sh霉)钀�(w脿n)浜虹殑鍦版柟锛岄偅涔堣瓨(sh铆)鍒ラ€熷害鍓囨槸闇€瑕佷簣浠ヨ獚(r猫n)鐪熻€冩叜鐨勫洜绱�銆傝瓨(sh铆)鍒ラ€熷害鏃㈠拰璀�(sh铆)鍒ユ柟寮忔湁闂�(gu膩n)锛屽鎸囩磱銆佹帉鍨�銆佽櫣鑶�銆佽噳鍨嬭瓨(sh铆)鍒ユ墍闇€瑕佺殑鏅�(sh铆)闁�锛屽氨鏈変笉灏忕殑宸垾銆傚悓鏅�(sh铆)锛岄倓鍙楀埌妯℃澘澶у皬鐨勫奖闊�锛屽鍦ㄨ檿鐞嗘妧琛�(sh霉)鐩哥暥(d膩ng)?sh霉)閭ｇ枻宓嫝顑燂紣閫嶃€夋窎R(sh铆)鍒ユ妧琛�(sh霉)鍦ㄨ瓨(sh铆)鍒ラ€熷害涓婃湁鍏跺厛澶╃殑鍎�(y艒u)鍕�(sh矛)锛屽洜姝ゆ洿閬╁悎鐢ㄥ湪浜烘祦閲忓ぇ鐨勫牬(ch菐ng)鍚�銆�
銆€銆€瀹夊叏绋嬪害
銆€銆€鐩稿皪(du矛)鑰岃█锛岃櫣鑶滆瓨(sh铆)鍒ョ殑瀹夊叏绋嬪害寰堥珮銆傝€屽氨寤ｆ硾閲囩敤鐨勬寚绱嬭瓨(sh铆)鍒ユ妧琛�(sh霉)鑰岃█锛屽墖閲囩敤闆诲寮忕殑瑕佹瘮鍏夊(xu茅)鎺冩弿寮忕殑瀹夊叏鎬ц鏇村ソ锛屽洜?y脿n)妞存崕鑴�?f霉)鍒剁殑鎸囨ā鏄劇(w煤)娉曟楱欓浕瀹瑰紡鎸囩磱闋殑銆傜暥(d膩ng)鐒讹紝鐢变簬鎵嬫寚鍜岃瓨(sh铆)鍒ヨ姱鐗囩洿鎺ユ帴瑙�锛屽湪鍐ぉ鏅�(sh铆)鍊欏挨鍏舵槸鍖楁柟鍦板崁(q奴)锛屼汉楂旀墍甯剁殑闈滈浕鏈�(hu矛)鏈夊彲鑳藉皪(du矛)瑷�(sh猫)鍌欓€犳垚鎼嶅锛屽洜鑰岃壇濂界殑鎺ュ湴闈炲父閲嶈銆�
銆€銆€鑷充簬鏄噰鐢�1鈭�1閭勬槸1鈭禢鐨勮瓨(sh铆)鍒ユ柟寮�锛屽墖闇€瑕佺稖鍚堣€冩叜鍚勭ó鎯呮硜渚�(l谩i)瀹�銆備汉娴侀噺杓冨皯鏅�(sh铆)(姣斿100浠ュ収(n猫i))锛屽彲浠ラ噰鐢�1鈭�1鐨勬柟寮忥紱浜烘祦閲忓ぇ鐨勬檪(sh铆)鍊欏墖浠ラ噰鐢�1鈭禢鐨勬柟寮忔洿鎭扮暥(d膩ng)銆備汉鍊戜竴鑸獚(r猫n)鐐�1鈭�1鍏峰倷鏇撮珮鐨勫畨鍏ㄦ€�锛屽(sh铆)闅涗笂鍦ㄦ噳(y墨ng)鐢ㄩ€欑ó宸ヤ綔妯″紡鏅�(sh铆)锛岀偤浜嗕繚璀夋湁鏇撮珮鐨勫畨鍏ㄦ€у嵆闄嶄綆瑾�(r猫n)鍋囩巼(FAR)锛屽緢鍙兘鏈�(hu矛)灏�(d菐o)鑷存嫆鐪熺巼(FRR)鐨勫ぇ骞呭害鎻愰珮锛屽緸鑰岄檷浣庡(sh铆)鐢ㄦ€у拰鎷夐暦(zh菐ng)浜嗚瓨(sh铆)鍒ユ檪(sh铆)闁�銆傝€�1鈭禢鐨勬柟寮�锛屽湪澶ф祦閲忓牬(ch菐ng)鎵€鍓囨湁鍏剁崹(d煤)鍒扮殑瀹夊叏鎬�銆傚湪缇庡湅(gu贸)鍦�(gu贸)鍦熷畨鍏ㄧ附绲�(t菕ng)鎸囩ず鍗矵SPD 12 鎵€鍒跺畾鐨勮伅(li谩n)閭︿俊鎭檿缃(bi膩o)婧�(zh菙n)FIPS-201涓�锛屽挤(qi谩ng)瑾�(di脿o)浜嗙敓鐗╄瓨(sh铆)鍒ュ皪(du矛)鑱�(li谩n)閭﹂泧鍝″強鎵垮寘鍟嗙殑韬唤璀�(sh铆)鍒ョ殑閲嶈鎬с€備汉鍝＄殑鐢熺墿鐗瑰緛锛屽瓨鏀惧湪涓€寮甸渶瑕侀毃韬敎甯剁殑鏅鸿兘鍗′腑锛屾瘮灏�(du矛)鏅�(sh铆)鍏堣几鍏ヤ竴鍊�(g猫)ID铏�(h脿o)锛岀劧鍚庨€氶亷(gu貌)姣斿皪(du矛)锛屽瓨鏀惧湪鍗′腑鐨勬ā鏉垮拰鐝�(xi脿n)鍫�(ch菐ng)閲囬泦鐨勭壒寰佷締(l谩i)姹哄畾鏄惁绲︿簣閫氳娆�(qu谩n)銆備娇鐢ㄦ檪(sh铆)绋嶉’绻佺懀锛屼絾鏄€欑ó鏂瑰紡绲�(ji茅)鍚堜簡鈥淪omething he knows鍗矷D铏�(h脿o)鈥濓紝鈥淪omething he has鍗冲崱鈥� 鍜屸€淪omething that is part of him鍗崇敓鐗╃壒寰佲€濋€欎笁绋棞(gu膩n)閸靛厓绱�銆傚苟涓�锛岃(gu墨)瀹氫簡鐢熺墿鐗瑰緛鐨勮畝鍙栧繀闋堥噰鐢ㄦ帴瑙稿紡锛屽緸鑰屾棦鎻愬崌浜嗗畨鍏ㄧ▼搴�锛屽張閬╃暥(d膩ng)鍏奸¨浜嗛毐绉佷繚璀�(h霉)銆�
銆€銆€浣跨敤鐠�(hu谩n)澧�
銆€銆€浣跨敤鑰呯殑鎬у垾銆佸勾榻¤法搴�锛屽伐浣滄€ц唱(zh矛)(杈﹀叕瀹ゅ伐浣滀汉鍝″拰閲嶉珨鍔涘嫗鍕�(d貌ng)浜哄摗鐨勬寚绱嬪畬鏁存€у樊鍒ュ法澶�)锛岀挵(hu谩n)澧冪殑娓呮綌绋嬪害锛屽皪(du矛)楂樼簿搴︾殑鐢熺墿璀�(sh铆)鍒ヨō(sh猫)鍌欑殑浣跨敤鏁堟灉褰遍熆寰堝ぇ銆傚鏋滆浣跨敤鍦ㄦ湁鍙噧?x矛)鎬弚鎴栫矇濉电殑鍫�(ch菐ng)鎵€锛屽墖璀�(sh铆)鍒ヨō(sh猫)鍌欓倓闇€瑕佹湁灏堥杸鐨凪A鎴朘Y瑾�(r猫n)璀�銆傞€欑ó瀹夎鏂瑰紡鏈�(hu矛)灏�(d菐o)鑷村ぇ閲忕伆濉甸€�(j矛n)鍏ヨō(sh猫)鍌欏収(n猫i)锛屽苟寮勮嚐绮惧瘑鐨勫彇鍍忚ō(sh猫)鍌�锛屽緸鑰屽皫(d菐o)鑷村湪瀵�(sh铆)闅涙噳(y墨ng)鐢ㄤ腑鍑虹従(xi脿n)璀�(sh铆)鍒ユ晠闅�銆�
銆€銆€鎺ュ湴
銆€銆€绯荤当(t菕ng)鍙潬鎬т笉鍍呭彇姹轰簬瑷�(sh猫)鍌�锛屼篃鍙栨焙浜庣挵(hu谩n)澧冨拰鏂藉伐鐙€娉�銆傚叾涓紝瑷�(sh猫)鍌欑殑鎺ュ湴锛屾槸涓€鍊�(g猫)鍏堕噸瑕佹€х稉(j墨ng)甯歌鎻愬強锛屼絾鍦ㄥ(sh铆)鏂芥檪(sh铆)鍙堢稉(j墨ng)甯歌蹇借鐨勫洜绱犮€傛帴鍦扮殑濂藉锛屼笉鍍呮渻(hu矛)褰遍熆鍒扮郴绲�(t菕ng)鐨勭┅(w臎n)瀹氭€�锛屼篃鏈�(hu矛)褰遍熆鍒扮郴绲�(t菕ng)鐨勬姉骞叉摼鑳藉姏锛屽緸鑰屽奖闊垮埌绯荤当(t菕ng)鐨勫彲闈犳€с€�
銆€銆€灏�(du矛)浜庣恫(w菐ng)绲�(lu貌)涓惈鏈夊鍊�(g猫)瑷�(sh猫)鍌欑殑绯荤当(t菕ng)锛屽湪瑷�(sh猫)鍌欎箣闁撴渻(hu矛)鏈変竴绯诲垪鐢ㄧ壗鎵嬫柟寮忛€ｆ帴瑷�(sh猫)鍌欑殑闆荤簻锛岀恫(w菐ng)绲�(lu貌)涓瘡鍊�(g猫)绡€(ji茅)榛�(di菐n)鐨勫睆钄藉堡閮芥噳(y墨ng)瑭插儏鍦ㄤ竴绔€�(j矛n)琛屾帴鍦伴€ｆ帴銆傚叿楂斾娇鐢ㄥ摢绔€�(j矛n)琛岄€ｆ帴骞舵矑(m茅i)鏈夊澶ч棞(gu膩n)绯�銆傚湒1鏄€欑ó鎺ュ湴鏂规硶鐨勪竴鍊�(g猫)渚嬪瓙銆�
銆€銆€鎵€鏈夌殑瑷�(sh猫)鍌欓兘閫ｆ帴鍒板悓涓€鍊�(g猫)鍦扮窔銆傛瘡鍊�(g猫)灞忚斀灞ゆ帴鍦伴兘鍍呴€ｆ帴鍒颁竴鍊�(g猫)瑷�(sh猫)鍌�锛岄€欐ǎ浠栧€戝氨琚垎闅旈枊锛屼笉鑳藉舰鎴愭帴鍦板洖璺�銆�
銆€銆€濡傛灉绯荤当(t菕ng)涓殑闆绘簮鐐烘诞鎺ラ浕婧�锛岄偅涔堥倓鏈夌浜岀ó寤虹珛鍦扮窔鍙冭€冪殑鏂规硶锛屽嵆浣跨敤RS-485闆荤簻涓殑鍦扮窔渚�(l谩i)鐐洪€氳▕淇¤櫉(h脿o)寤虹珛涓€鍊�(g猫)鍏叡鍙冭€冮浕澹撱€傞€欐牴闆荤簻瑕侀€ｆ帴鍒版暩(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒闆诲鐨勮矤(f霉)妤�锛屾垨涓ぎ瑷�(j矛)绠楁(j墨)绯荤当(t菕ng)涓璕S-232绔彛鐨勫湴绶氥€傜劧鍚�锛岃┎闆荤簻瑕佸湪缍�(w菐ng)绲�(lu貌)涓瘡鍊�(g猫)瑷�(sh猫)鍌欑殑鍚庨潰鑸囧叾涓€鍊�(g猫)鎺ュ湴绔€ｆ帴銆�
銆€銆€濡傛灉瑷�(sh猫)鍌欐矑(m茅i)鏈夊彲鐢ㄧ殑鍦扮窔锛岄偅涔堜笂杩版柟娉曞皣鏄敮涓€鍙兘閫�(j矛n)琛屾帴鍦扮殑鏂瑰紡?锛涜洏鍛掕瘝瑜傛榧愨偓鍙敤锛屼絾鐢变簬寤虹瓚鐗╃殑闆绘簮绶氬拰鍏跺畠鐠�(hu谩n)澧冪殑涓嶅悓锛岄€欑ó鏂规硶鍙兘涔熸渻(hu矛)鍎�(y艒u)浜庡墠闈㈡彁鍒扮殑鏂规硶锛屽洜?y脿n)妯楅籍姒汇剸顠曢暙濞烦鈧殑姣忓€�(g猫)鐛�(d煤)绔嬬殑瑷�(sh猫)鍌欓兘寤虹珛浜嗘帴鍦伴€ｆ帴銆備娇鐢ㄩ€欑ó閫ｆ帴鏅�(sh铆)锛屽缓绛戠墿涔嬮枔鎴栦竴鍊�(g猫)寰堝ぇ鐨勫缓绛戠墿涓笉鍚屽湴榛�(di菐n)闁撳湴绶氱殑璁婂寲(鍙兘鍥�?y脿n)娈″钃燫閬�(d谩)鎴栧叾瀹冨ぇ椤嶅畾闆绘祦鐨勬(j墨)鍣ㄥ紩璧风殑)锛屽皣涓嶆渻(hu矛)灏�(du矛)缍�(w菐ng)绲�(lu貌)閫氳▕鐢�(ch菐n)鐢熷奖闊裤€�
銆€銆€鐒惰€�锛屼娇鐢ㄩ€欑ó鏂规硶锛岄浕婧愬繀闋堣鐪熸娴帴锛屽嵆娌�(m茅i)鏈変换浣曢毐钘忕殑绶氳矾杩斿洖鍒拌畩澹撳櫒鐨勯珮澹撶鎴栬繑鍥炲埌鍦扮窔銆傜敱浜庨€欎竴榛�(di菐n)鏄緢闆ｅ仛鍒扮殑(鍥�?y脿n)妯佃皩榄忓帆鍎旀旦闉煇閱腑?j铆)涔嬮枔绺芥湁涓€浜涘瘎鐢熼浕瀹�)锛屾墍浠ュ悓鍓嶉潰鐨勬柟娉曠浉姣�锛岄€欑ó鏂规硶鍙兘灏�(du矛)闆绘簮绶氶珮澹撶鐨勯珮闋荤巼鐬檪(sh铆)闆诲鏇寸偤鏁忔劅銆�
銆€銆€妯℃澘绠＄悊
銆€銆€灏�(du矛)澶ф壒浜哄摗鐨勭敓鐗╃壒寰侀噰闆嗚不(f猫i)鏅�(sh铆)璨�(f猫i)鍔涳紝瑾�(shu铆)涔熶笉鎰挎剰涓夊ぉ鍏╅牠鍘绘洿鏂版垨閲嶆柊閲囬泦鐢熺墿鐗瑰緛銆傚洜姝わ紝妯℃澘绠＄悊鐨勬柟渚挎€у拰绯荤当(t菕ng)鑳藉惁灏�(du矛)妯℃澘閫�(j矛n)琛岃嚜鍕�(d貌ng)鏇存柊锛屼互鍙婂畾鏅�(sh铆)鍌欎唤灏遍’寰楀挨鐐洪噸瑕�銆�
銆€銆€閫氬父锛屾ā鏉跨鐞嗛渶瑕佺敤寤犲鎻愪緵鐨勭▼搴忎締(l谩i)鍋氥€傛湁浜涚敓鐗╄瓨(sh铆)鍒ヨō(sh猫)鍌欏彲浠ヨ嚜鍕�(d貌ng)灏�(du矛)淇濆瓨鍦ㄧ郴绲�(t菕ng)涓殑妯℃澘鍋氳嚜鍕�(d貌ng)鏇存柊锛屾笡灏戜簡鍚庢湡鐨勫伐浣滈噺锛屽悓鏅�(sh铆)鍙堜繚璀夌郴绲�(t菕ng)涓繚瀛樼殑閮芥槸鏈€鏂扮殑鐢熺墿鐗瑰緛淇℃伅銆�
銆€銆€鏈変簺闁€绂佺郴绲�(t菕ng)宸茬稉(j墨ng)鏁村悎浜嗘煇浜涚敓鐗╃壒寰佺殑妯℃澘绠＄悊鍔熻兘锛屽彲浠ラ儴鍒嗘浛浠ｅ皥鐢ㄧ鐞嗙▼搴�锛屽湪鐢熺墿璀�(sh铆)鍒ヨō(sh猫)鍌欏拰闁€绂佺郴绲�(t菕ng)绲�(ji茅)鍚堜娇鐢ㄦ檪(sh铆)杓冪偤渚垮埄銆�