銆�銆�鐒＄窔鍌虫劅鍣�缍�(w菐ng)绲′綔鐐鸿▓绠�銆侀�氫俊鍜屽偝鎰熷櫒涓夐爡鎶�琛�(sh霉)鐩哥祼(ji茅)鍚堢殑鐢�(ch菐n)鐗�,鏄竴绋叏鏂扮殑淇℃伅鐛插彇鍜岃檿鐞嗘妧琛�(sh霉)銆傜敱浜庤繎渚嗗井鍨嬪埗閫犵殑鎶�琛�(sh霉)銆侀�氳▕鎶�琛�(sh霉)鍙�闆绘睜鎶�琛�(sh霉)鐨勬敼閫�,淇冧娇寰皬鐨勫偝鎰熷櫒鍙叿鏈夋劅鎳�銆佺劇绶氶�氳▕鍙婅檿鐞嗕俊鎭殑鑳藉姏銆傛椤炲偝鎰熷櫒涓嶄絾鑳藉鎰熸噳鍙婂伒娓挵(hu谩n)澧冪殑鐩鐗╁強鏀硅畩,骞朵笖鍙檿鐞嗘敹闆嗗埌鐨勬暩(sh霉)鎿�(j霉),骞跺皣铏曠悊閬庡悗鐨勮硣鏂欎互鐒＄窔鍌宠几?sh霉)濮嗙粸鍓垮伔缍�?sh霉)鎿�(j霉)鏀堕泦涓績鎴栧熀鍦拌嚭銆傞�欎簺寰瀷鍌虫劅鍣�閫氬父鐢卞偝鎰熼儴浠躲�佹暩(sh霉)鎿�(j霉)铏曠悊閮ㄤ欢鍜岄�氫俊閮ㄤ欢绲勬垚,闅ㄦ鍒嗗竷鐨勯泦鎴愭湁鍌虫劅鍣�銆佹暩(sh霉)鎿�(j霉)铏曠悊鍠厓鍜岄�氫俊妯″鐨勫井灏忕瘈(ji茅)榛為�氶亷鑷祫绻旂殑鏂瑰紡妲�(g貌u)鎴愮恫(w菐ng)绲°�傚�熷姪浜庣瘈(ji茅)榛炰腑鍏�(n猫i)缃殑褰㈠紡澶氭ǎ鐨勫偝鎰熷櫒娓噺鎵�鍦ㄥ懆閭婄挵(hu谩n)澧冧腑鐨勭啽銆佺磪澶栥�佽伈绱�銆侀浄閬斿拰鍦伴渿娉俊铏�,寰炶�屾帰娓寘鎷韩搴︺�佹繒搴�銆佸櫔鑱�銆佸厜寮峰害銆佸鍔涖�佸湡澹ゆ垚鍒�銆佺Щ鍕曠墿楂旂殑澶у皬銆侀�熷害鍜屾柟鍚戠瓑鐪惧鎴戝�戞劅鑸堣叮鐨勭墿璩�(zh矛)鐝�(xi脿n)璞�銆傚湪閫氫俊鏂瑰紡涓�,闆栫劧鍙互閲囩敤鏈夌窔銆佺劇绶�銆佺磪澶栧拰鍏夌瓑澶氱ó褰㈠紡,浣嗕竴鑸獚鐐虹煭璺濋洟鐨勭劇绶氫綆鍔熺巼閫氫俊鎶�琛�(sh霉)鏈�閬╁悎鍌虫劅鍣ㄧ恫(w菐ng)绲�浣跨敤,涓�鑸ū浣滅劇绶氬偝鎰熷櫒缍�(w菐ng)绲�銆�
銆�銆�鍌虫劅鍣ㄧ恫(w菐ng)绲＄郴绲�(t菕ng)閫氬父鍖呮嫭鍌虫劅鍣ㄧ瘈(ji茅)榛�銆佸尟鑱氱瘈(ji茅)榛炲拰绠＄悊绡�(ji茅)榛炪��
銆�銆�澶ч噺鍌虫劅鍣ㄧ瘈(ji茅)榛為毃姗熼儴缃插湪鐩�(ji膩n)娓崁(q奴)鍩熷収(n猫i)閮ㄦ垨闄勮繎锛岃兘澶犻�氶亷鑷祫绻旀柟寮忔(g貌u)鎴愮恫(w菐ng)绲°�傚偝鎰熷櫒绡�(ji茅)榛炵洠(ji膩n)娓殑鏁�(sh霉)鎿�(j霉)娌胯憲鍏朵粬鍌虫劅鍣ㄧ瘈(ji茅)榛為�愯烦鍦伴�茶鍌宠几锛屽湪鍌宠几閬庣▼涓洠(ji膩n)娓暩(sh霉)鎿�(j霉)鍙兘琚鍊嬬瘈(ji茅)榛炶檿鐞嗭紝缍�(j墨ng)閬庡璺冲悗璺敱鍒板尟鑱氱瘈(ji茅)榛�锛岄�氶亷浜掕伅(li谩n)缍�(w菐ng)鎴栬(w猫i)鏄熷埌閬旂鐞嗙瘈(ji茅)榛�銆傜敤鎴堕�氶亷绠＄悊绡�(ji茅)榛炲皪鍌虫劅鍣ㄧ恫(w菐ng)绲￠�茶閰嶇疆鍜岀鐞�锛岀櫦(f膩)甯冪洠(ji膩n)娓换鍕欎互鍙婃敹闆嗙洠(ji膩n)娓暩(sh霉)鎿�(j霉)銆�
銆�銆�鍌虫劅鍣ㄧ瘈(ji茅)榛�
銆�銆�閫氬父鏄竴鍊嬪井鍨嬬殑宓屽叆寮忕郴绲�(t菕ng)锛屽畠鐨勮檿鐞嗚兘鍔�銆佸瓨鍎茶兘鍔涘拰閫氫俊鑳藉姏鐩稿皪杓冨急锛岄�氶亷鏀滃付鑳介噺鏈夐檺鐨勯浕姹犱緵闆�銆�
銆�銆�寰炵恫(w菐ng)绲″姛鑳戒笂鐪�锛屾瘡鍊嬪偝鎰熷櫒绡�(ji茅)榛炲吋椤у偝绲�(t菕ng)缍�(w菐ng)绲＄瘈(ji茅)榛炵殑绲傜鍜岃矾鐢卞櫒闆欓噸鍔熻兘锛岄櫎浜嗛�茶鏈湴淇℃伅鏀堕泦鍜屾暩(sh霉)鎿�(j霉)铏曠悊澶�锛岄倓瑕佸皪鍏朵粬绡�(ji茅)榛炶綁(zhu菐n)鐧�(f膩)渚嗙殑鏁�(sh霉)鎿�(j霉)閫茶瀛樺劜銆佺鐞嗗拰铻嶅悎绛夎檿鐞�锛屽悓鏅傝垏鍏朵粬绡�(ji茅)榛炲崝(xi茅)浣滃畬鎴愪竴浜涚壒瀹氫换鍕欍��
銆�銆�鍖仛绡�(ji茅)榛�
銆�銆�鍖仛绡�(ji茅)榛炵殑铏曠悊鑳藉姏銆佸瓨鍎茶兘鍔涘拰閫氫俊鑳藉姏鐩稿皪姣旇純寮凤紝瀹冮�ｆ帴鍌虫劅鍣ㄧ恫(w菐ng)绲¤垏Internet 绛夊閮ㄧ恫(w菐ng)绲�锛屽鐝�(xi脿n)鍏╃ó鍗�(xi茅)璀版＇涔嬮枔鐨勯�氫俊鍗�(xi茅)璀拌綁(zhu菐n)鎻涳紝鍚屾檪鐧�(f膩)甯冪鐞嗙瘈(ji茅)榛炵殑鐩�(ji膩n)娓换鍕�锛屽苟鎶婃敹闆嗙殑鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鐧�(f膩)鍒板閮ㄧ恫(w菐ng)绲′笂銆�
銆�銆�鍖仛绡�(ji茅)榛炴棦鍙互鏄竴鍊嬪叿鏈夊寮峰姛鑳界殑鍌虫劅鍣ㄧ瘈(ji茅)榛烇紝鏈夎冻澶犵殑鑳介噺渚涚郸鍜屾洿澶氱殑鍏�(n猫i)瀛樿垏瑷堢畻璩囨簮锛屼篃鍙互鏄矑鏈夌洠(ji膩n)娓姛鑳藉儏甯舵湁鐒＄窔閫氫俊鎺ュ彛鐨勭壒娈婄恫(w菐ng)闂滆ō鍌�銆�
銆�銆�鑷嫊閰嶇疆鐨勭劇绶氬偝鎰熷櫒缍�(w菐ng)绲″湪姘戠敤鍜岃粛鐢ㄦ柟闈㈠叿鏈夋サ楂樼殑鍍瑰��锛屽彲浠ュ湪澶ц寖鍦嶅収(n猫i)鐢ㄤ簬鏀堕泦銆佽檿鐞嗗拰鐧�(f膩)甯冨京闆滅殑鐠�(hu谩n)澧冩暩(sh霉)鎿�(j霉)銆傜劇绶氬偝鎰熷櫒缍�(w菐ng)绲′腑鐨勭瘈(ji茅)榛炰竴鑸噰鐢ㄩ浕姹犱緵闆伙紝鍙互浣跨敤鐨勯浕閲忛潪甯告湁闄�锛岃�屼笖灏嶄簬鏈夋垚鍗冧笂钀瘈(ji茅)榛炵殑鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲′締瑾�锛屽皪闆绘睜鐨勬洿鎻涙槸闈炲父鍥伴洠鐨勭敋鑷虫槸涓嶅彲鑳界殑銆備絾鏄劇绶氬偝鎰熷櫒缍�(w菐ng)绲＄殑鐢熷瓨鏅傞枔鍗昏姹傞暦閬旀暩(sh霉)鏈堢敋鑷虫暩(sh霉)骞�锛屽洜姝わ紝濡備綍鍦ㄤ笉褰遍熆鍔熻兘鐨勫墠鎻愪笅锛岀洝鍙兘绡�(ji茅)绱勭劇绶氬偝鎰熷櫒缍�(w菐ng)绲＄殑闆绘睜鑳介噺鎴愮偤鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲¤粺纭欢瑷▓涓殑鏍稿績鍟忛锛屼篃鏄暥鍓嶅湅鍏�(n猫i)澶栫爺绌舵妲�(g貌u)闂滄敞鐨勭劍榛�銆�
銆�銆�绡�(ji茅)榛炵祫鎴愬強鑳借�楀垎鏋�
銆�銆�瑕�(gu墨)鑼冪殑鐒＄窔鍌虫劅鍣ㄧ瘈(ji茅)榛炵祼(ji茅)妲�(g貌u)濡傚湒1鎵�绀�銆傜瘈(ji茅)榛炵敱鍥涢儴鍒嗙祫鎴愶細锛�1锛夌敱寰檿鐞嗗櫒鎴栧井鎺у埗鍣ㄦ(g貌u)鎴愮殑瑷堢畻瀛愮郴绲�(t菕ng)锛涳紙2锛夌敤浜庣劇绶氶�氫俊鐨勭煭璺濋洟鐒＄窔鏀剁櫦(f膩)闆昏矾锛屽嵆閫氫俊瀛愮郴绲�(t菕ng)锛涳紙3锛夊皣绡�(ji茅)榛炶垏鐗╃悊涓栫晫鑱�(li谩n)绯昏捣渚�锛岀敱涓�绲勫偝鎰熷櫒鍜屾縺鍕佃缃(g貌u)鎴愮殑鍌虫劅瀛愮郴绲�(t菕ng)锛涳紙4锛夎兘閲忎緵鎳夊瓙绯荤当(t菕ng)锛屽寘鎷浕姹犲拰AC-DC杞�(zhu菐n)鎻涘櫒銆�
銆�銆�鍦�1 鐒＄窔鍌虫劅鍣ㄧ瘈(ji茅)榛炵祼(ji茅)妲�(g貌u)
銆�銆�1) 瑷堢畻瀛愮郴绲�(t菕ng)
銆�銆�寰檿鐞嗗櫒(MicroController Unit, MCU)璨犺铂鎺у埗鍌虫劅鍣ㄣ�佸煼(zh铆)琛岄�氫俊鍗�(xi茅)璀板拰铏曠悊鍌虫劅鏁�(sh霉)鎿�(j霉)鐨勭畻娉�銆侻CU鐨勯伕鎿囨渻灏嶇瘈(ji茅)榛炵殑闆绘睜娑堣�楀付渚嗗緢澶х殑褰遍熆锛屾瘮濡�锛孖ntel鐨凷trongARM甯哥敤浜庨珮绔牁鍩燂紝鍦ㄥ煼(zh铆)琛屾寚浠ゆ檪鍔熻�楅仈鍒�400mW锛岃�孉Tmega103L AVR鐨勫姛鑰楀氨鍙湁16.5 mW锛屼笉閬庢彁渚涚殑鎬ц兘涔熻寮辩殑澶�銆傚嚭浜庨浕婧愮鐞嗙殑鐩殑锛孧CU閫氬父鏈夋椿韬�銆佺┖闁戝拰鐫＄湢绛夊绋搷浣滄ā寮忥紝姣忕ó妯″紡鏈変笉鍚岀殑闆绘簮娑堣��銆傛瘮濡�锛孲trongARM鍦ㄧ┖闁戞ā寮忓姛鑰楃偤50 mW锛岃�屽湪鐫＄湢妯″紡鏅傚彧鏈�0.16 mW銆傚湪涓嶅悓鎿嶄綔妯″紡涔嬮枔鍒囨彌涔熸湁闆绘簮鍜屽欢閬查枊閵�锛屽洜姝�锛屼笉鍚岀殑鎿嶄綔妯″紡銆佹ā寮忎箣闁撶殑鍒囨彌鍜孧CU鍦ㄦ瘡绋ā寮忕殑鏅傞暦灏嶆暣鍊嬬瘈(ji茅)榛炵殑鑳介噺娑堣�楁湁寰堝ぇ鐨勫奖闊�銆�
銆�銆�2)閫氫俊瀛愮郴绲�(t菕ng)
銆�銆�褰遍熆鐒＄窔鏀剁櫦(f膩)闆昏矾鍔熻�楃殑鍥犵礌寰堝锛屽寘鎷瘈(ji茅)榛為噰鐢ㄧ殑瑾�(di脿o)鍒舵ā寮�銆佹暩(sh霉)鎿�(j霉)鐜�銆佺櫦(f膩)灏勫姛鐜囧拰鎿嶄綔鍛ㄦ湡绛夈�傞�氬父锛岀劇绶氭敹鐧�(f膩)闆昏矾鍙互宸ヤ綔鍦ㄥ洓绋媭鎱�(t脿i)锛屽嵆鐧�(f膩)閫�銆佹帴鏀�銆佺┖闁戝拰鐫＄湢鐙�鎱�(t脿i)銆傜┖闁戠媭鎱�(t脿i)涔熷叿鏈夊緢楂樼殑鍔熻��锛屽咕涔庤垏鎺ユ敹妯″紡涓嶇浉涓婁笅锛屾墍浠ュ湪鐒＄窔鏀剁櫦(f膩)闆昏矾铏曚簬绌洪枒鐙�鎱�(t脿i)鏅�锛屾噳瑭茬洝鍙兘灏囧叾闂滈枆锛堝嵆缃簬鐫＄湢鐙�鎱�(t脿i)锛夈��
銆�銆�3)鍌虫劅瀛愮郴绲�(t菕ng)
銆�銆�鍖呮嫭涓�绲勫偝鎰熷拰婵�鍕佃缃�锛屽皣鍛ㄥ湇鐠�(hu谩n)澧冪殑鐗╃悊鐝�(xi脿n)璞¤綁(zhu菐n)鎻涙垚闆讳俊铏燂紝鏍规摎(j霉)杓稿嚭鍙互鍒嗙偤妯℃摤鍜屾暩(sh霉)瀛楀叐椤炪�傚湪鐒＄窔鍌虫劅鍣ㄤ腑锛岃兘閲忔秷鑰椾締鑷鍊嬮儴鍒�锛屽寘鎷�(1)淇¤櫉閲囨ǎ浠ュ強鐗╃悊淇¤櫉鍒伴浕淇¤櫉鐨勮綁(zhu菐n)鎻涳紙2锛変俊铏熻(di脿o)鍒讹紙3锛変俊铏熺殑妯�-鏁�(sh霉)杞�(zhu菐n)鎻�銆�
銆�銆�4) 鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲＄瘈(ji茅)榛炶兘鑰楀垎鏋�
銆�銆�鐝�(xi脿n)鍦ㄥ垎鏋愮劇绶氬偝鎰熷櫒绡�(ji茅)榛炵殑鑳借��銆傝〃1鏄疪ockwell鐨刉INS闋呯洰涓劇绶氬偝鎰熷櫒绡�(ji茅)榛炵殑鑳借�楁暩(sh霉)鎿�(j霉)锛岃〃2鏄疢EDUSA-II闋呯洰涓瘈(ji茅)榛炵殑鑳借�楁暩(sh霉)鎿�(j霉)锛屽緸涓彲浠ョ湅鍑猴細
銆�銆�閲囩敤浣庡姛鑰楁ā濉�銆佸湪鎬ц兘鑸囪�楅浕閲忎箣闁撻�茶鎶樹腑灏嶇郴绲�(t菕ng)鏁撮珨鍔熻�楀奖闊垮法澶�銆�
銆�銆�绡�(ji茅)榛炵殑鑳借�楀湪寰堝ぇ绋嬪害涓婂彇姹轰簬鍚勫�嬬祫鎴愰儴鍒嗙殑宸ヤ綔鐙�鎱�(t脿i)銆�
銆�銆�鐢变簬鍌宠几璺濋洟寰堢煭锛屾帴鏀舵檪鐨勮兘鑰楀彲鑳芥瘮鐧�(f膩)閫佹檪閭勫ぇ銆�
銆�銆�鐒＄窔鏀剁櫦(f膩)闆昏矾鍦ㄧ┖闁戠媭鎱�(t脿i)鍜屾帴鏀剁媭鎱�(t脿i)鏅傜殑鑰楅浕閲忕浉宸劇骞�銆�
銆�銆�琛�1 WINS闋呯洰涓劇绶氬偝鎰熷櫒绡�(ji茅)榛炵殑鑳借�楁暩(sh霉)鎿�(j霉)
銆�銆�琛�2 MEDUSA-II闋呯洰涓劇绶氬偝鎰熷櫒绡�(ji茅)榛炵殑鑳借�楁暩(sh霉)鎿�(j霉)
銆�銆�鍠�嬬瘈(ji茅)榛炵殑绡�(ji茅)鑳藉劒(y艒u)鍖�
銆�銆�鍦ㄥ垎鏋愪簡鐒＄窔鍌虫劅鍣ㄧ瘈(ji茅)榛炵殑绲勬垚鍜岃兘鑰楃壒榛炰箣鍚庯紝璁撴垜鍊戠湅鐪嬪湪鍠�嬬瘈(ji茅)榛炰笂鍙互閲囧彇鍝簺鎺柦渚嗙瘈(ji茅)绱勮兘鑰�銆�
銆�銆�1) 绡�(ji茅)鑳借▓绠�
銆�銆�闄や簡鍦ㄧ瘈(ji茅)榛炶ō瑷堜腑閲囩敤浣庡姛鑰楃‖浠朵箣澶�锛岄�氶亷鍕曟厠(t脿i)闆绘簮绠＄悊锛圖ynamic Power Management, DPM锛夌瓑鎶�琛�(sh霉)浣跨郴绲�(t菕ng)鍚勫�嬮儴鍒嗛兘閬嬭鍦ㄧ瘈(ji茅)鑳芥ā寮忎笅涔熷彲浠ョ瘈(ji茅)绱勫ぇ閲忕殑鑳介噺銆傛渶甯哥敤鐨勯浕婧愮鐞嗙瓥鐣ユ槸闂滈枆绌洪枒妯″锛屽湪閫欑ó鐙�鎱�(t脿i)涓嬶紝鐒＄窔鍌虫劅鍣ㄧ瘈(ji茅)榛炴垨鍏朵竴閮ㄥ垎灏囪闂滈枆鎴栬�呰檿浜庝綆鍔熻�楃媭鎱�(t脿i)锛岀洿鍒版湁鎰熻垐瓒ｇ殑浜嬩欢鐧�(f膩)鐢�銆侱PM鎶�琛�(sh霉)鐨勬牳蹇冨晱椤屾槸鐙�鎱�(t脿i)瑾�(di脿o)搴︾瓥鐣�锛屽洜鐐轰笉鍚岀殑鐙�鎱�(t脿i)鏈変笉鍚岀殑鍔熻�楃壒寰�锛岃�屼笖鐙�鎱�(t脿i)鍒囨彌涔熸湁鑳介噺鍜屾檪闁撻枊閵�銆�
銆�銆�鍦ㄦ椿韬嶇媭鎱�(t脿i)涓�锛屽墖鍙互閲囧彇鍕曟厠(t脿i)闆诲瑾�(di脿o)鏁�(Dynamic Voltage Scaling, DVS)鎶�琛�(sh霉)渚嗙瘈(ji茅)绱勮兘閲�銆傚湪澶у鏁�(sh霉)鐒＄窔鍌虫劅鍣ㄧ瘈(ji茅)榛炰笂锛岃▓绠楄矤杓夋槸闅ㄦ檪闁撹畩鍖栫殑锛屽洜姝ゅ苟涓嶉渶瑕佸井铏曠悊鍣ㄦ墍鏈夋檪鍒婚兘淇濇寔宄板�兼�ц兘銆侱VS鎶�琛�(sh霉)灏辨槸鍒╃敤浜嗛�欎竴榛�锛屽嫊鎱�(t脿i)鏀硅畩寰檿鐞嗗櫒鐨勫伐浣滈浕澹撳拰闋荤巼浣垮叾鍓涘ソ婊胯冻鐣舵檪鐨勯亱琛岄渶姹�锛屽緸鑰屽湪鎬ц兘鍜岃兘鑰椾箣闁撳彇寰楀钩琛�銆�
銆�銆�2) 绡�(ji茅)鑳借粺浠�
銆�銆�濡傛灉鎿嶄綔绯荤当(t菕ng)銆佹噳鐢ㄥ堡鍜岀恫(w菐ng)绲″崝(xi茅)璀扮瓑绯荤当(t菕ng)杌熶欢閲濆皪鑳借�楅�茶浜嗗皥闁�鐨勫劒(y艒u)鍖栵紝閭ｄ箞鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲＄殑鐢熷瓨鏅傞枔涔熻兘寰楀埌鏈夋晥鐨勫欢闀�銆�
銆�銆�鍦ㄦ搷浣滅郴绲�(t菕ng)涓�茶鍕曟厠(t脿i)闆绘簮绠＄悊鍜屽嫊鎱�(t脿i)闆诲瑾�(di脿o)鏁存槸鏈�鍚堥仼鐨勶紝鍥犵偤鎿嶄綔绯荤当(t菕ng)鍙互鐛插彇鎵�鏈夋噳鐢ㄧ▼搴忕殑鎬ц兘闇�姹傚苟鑳界洿鎺ユ帶鍒跺簳灞ょ‖浠惰硣婧�锛屽緸鑰屽湪鎬ц兘鍜岃兘鑰楁帶鍒朵箣闁撻�茶蹇呰鐨勬姌琛枫�傛搷浣滅郴绲�(t菕ng)鐨勬牳蹇冩槸浠诲嫏瑾�(di脿o)搴﹀櫒锛岃矤璨(di脿o)搴︾郸瀹氱殑浠诲嫏闆嗗悎浣垮叾婊胯冻鍚勮嚜鐨勬檪闁撳拰鎬ц兘闇�姹�锛岄�氶亷鍦ㄤ换鍕欒(di脿o)搴︿腑鑰冩叜绡�(ji茅)鑳藉晱椤屽彲锛岀郴绲�(t菕ng)鐢熷瓨鏅傞枔鍙緱鍒版槑椤殑寤堕暦銆�
銆�銆�閼掍簬鍌宠几涓笉鍙伩鍏嶇殑鏁�(sh霉)鎿�(j霉)涓熷け锛岀劇绶氬偝鎰熷櫒缍�(w菐ng)绲℃噳鑳芥牴鎿�(j霉)鐣舵檪鐨勭恫(w菐ng)绲＄挵(hu谩n)澧冩彁渚涗笉鍚岀簿搴︾殑鏁�(sh霉)鎿�(j霉)锛屽緸鑰岀嵅寰椾竴瀹氱殑褰堟�с�傚彟涓�鏂归潰锛岀洠(ji膩n)娓皪璞＄殑灞�ф槸闅ㄦ檪闁撹畩鍖栫殑锛屽緸鑰屽皫鑷寸恫(w菐ng)绲′腑鐨勮▓绠楀拰閫氫俊闇�姹備篃闅ㄤ箣鏀硅畩銆傞�欐ǎ锛屾垜鍊戝氨鍙互鍦ㄥ鏅傝(di脿o)搴︾畻娉曚腑閫茶鏌愮ó绋嬪害鐨勯爯娓�锛屽皪鑳借�楅�茶涓诲嫊寮忕殑绠＄悊銆傚彟澶栵紝鎳夌敤灞ゅ彲浠ヨō瑷堟垚灏囦富瑕佺殑瑷堢畻浠诲嫏鍙婃棭鍩�(zh铆)琛�锛岀劧鍚庡湪绠楁硶姝ｅ父绲�(ji茅)鏉熷墠鎻愬墠涓锛岄�欐ǎ灏辫兘鍦ㄥ皪鏁�(sh霉)鎿�(j霉)绮惧害褰遍熆涓嶅ぇ鐨勬儏娉佷笅绡�(ji茅)绱勮兘鑰�銆� {{鍒嗛爜}}
銆�銆�3) 鐒＄窔鏀剁櫦(f膩)闆昏矾鑳借�楃鐞�
銆�銆�闆栫劧宓屽叆寮忚檿鐞嗗櫒鐨勯浕婧愮鐞嗗凡缍�(j墨ng)寰楀埌娣卞叆鐮旂┒锛屼絾鐒＄窔鏀剁櫦(f膩)绯荤当(t菕ng)鐨勭瘈(ji茅)鑳借ō瑷堝嵒鐮旂┒寰椾笉澶�銆傜敱浜庣劇绶氶�氫俊鍗犱簡鏁村�嬬劇绶氬偝鎰熷櫒缍�(w菐ng)绲¤兘鑰椾富瑕侀儴鍒嗭紝鍥犳灏嶇劇绶氭敹鐧�(f膩)绯荤当(t菕ng)鐨勮兘鑰楃鐞嗛潪甯搁噸瑕�銆�
銆�銆�鐒＄窔鏀剁櫦(f膩)绯荤当(t菕ng)闆绘簮娑堣�椾富瑕佷締鑷叐閮ㄥ垎锛屽彇姹轰簬鍌宠几璺濋洟鍜岃(di脿o)鍒跺弮鏁�(sh霉)鐨勫皠闋婚儴鍒嗕互鍙婇�茶闋荤巼鍚堟垚銆佹烤娉㈢瓑鎿嶄綔鐨勫熀甯堕浕璺儴鍒嗐�傜劇绶氭敹鐧�(f膩)绯荤当(t菕ng)绡�(ji茅)鑳借ō瑷堝緢寰╅洔锛屽洜鐐哄皠闋婚儴鍒嗗拰鍩哄付闆昏矾閮ㄥ垎鐨勯浕婧愰枊閵锋槸鐩哥暥?sh霉)?锛岄檷浣庡皠闋婚儴鍒嗙殑閫熺巼鍙嶈�屾渻灏庤嚧鑳借�楃殑澧炲姞銆傚彟澶栬鑰冩叜鐨勫晱椤屾槸锛岀劇绶氭敹鐧�(f膩)绯荤当(t菕ng)鐨勫垵濮嬪寲闁嬮姺寰堝ぇ锛岄�欎竴鍒囬兘鍔犲ぇ浜嗙劇绶氭敹鐧�(f膩)绯荤当(t菕ng)绡�(ji茅)鑳借ō瑷堢殑闆ｅ害銆傞棞浜庣劇绶氶�氫俊鏂归潰鐨勮兘鑰楀劒(y艒u)鍖栧皣鍦ㄤ笅涓�绡�(ji茅)瑭崇窗瑷庤珫銆�
銆�銆�4) 绡�(ji茅)鑳藉牨鏂囪綁(zhu菐n)鐧�(f膩)
銆�銆�闄や簡鐧�(f膩)閫佽嚜韬劅鐭ョ殑鏁�(sh霉)鎿�(j霉)涔嬪锛屾瘡鍊嬬劇绶氬偝鎰熷櫒绡�(ji茅)榛炲張閮芥槸璺敱鍣�锛岄渶瑕佺偤鍏跺畠绡�(ji茅)榛炶綁(zhu菐n)鐧�(f膩)鍫辨枃銆傚湪鍏稿瀷鐨勭劇绶氬偝鎰熷櫒缍�(w菐ng)绲＄挵(hu谩n)澧冧笅锛岀劇绶氬偝鎰熷櫒绡�(ji茅)榛炴帴鏀剁殑澶ч儴鍒嗗牨鏂囷紙澶ф鏈�65锛咃級闇�瑕佽綁(zhu菐n)鐧�(f膩)绲﹀叾瀹冪瘈(ji茅)榛炪�傞�氬父鎯呮硜涓�锛岀劇绶氬偝鎰熷櫒绡�(ji茅)榛炲皣绲曞ぇ閮ㄥ垎鍗�(xi茅)璀拌檿鐞嗗姛鑳戒氦鐢盡CU鍩�(zh铆)琛�銆傞�欐ǎ锛屼笉绠″叾鏈�绲傜洰鐨勫湴鏄摢閲�锛屾瘡鍊嬫帴鏀跺埌鐨勫牨鏂囬兘鏈冪稉(j墨ng)閬庣浉鍚岀殑铏曠悊姝ラ鍒伴仈瑷堢畻瀛愮郴绲�(t菕ng)骞跺緱鍒拌檿鐞�锛屽皫鑷翠笉蹇呰鐨勮兘鑰楅枊閵枫�傚埄鐢ㄦ櫤鑳界劇绶氭敹鐧�(f膩)绯荤当(t菕ng)锛岄渶瑕佽綁(zhu菐n)鐧�(f膩)鐨勫牨鏂囧彲浠ョ洿鎺ュ湪閫氫俊瀛愮郴绲�(t菕ng)妯欒瓨鍜岃綁(zhu菐n)鐧�(f膩)锛岀敋鑷冲湪瑷堢畻瀛愮郴绲�(t菕ng)铏曚簬鐫＄湢鐙�鎱�(t脿i)鏅備篃鑳芥甯稿伐浣�銆�
銆�銆�3 鐒＄窔閫氫俊鐨勭瘈(ji茅)鑳藉劒(y艒u)鍖�
銆�銆�鑸囧柈鍊嬬瘈(ji茅)榛炶兘鑰楃鐞嗛浼�锛屽湪绡�(ji茅)榛為枔閫氫俊閬庣▼涓�冩叜绡�(ji茅)鑳芥帾鏂藉悓妯ｅ皪鎻愰珮鏁村�嬬郴绲�(t菕ng)鐨勯浕婧愪娇鐢ㄦ晥鐜囨湁閲嶈浣滅敤锛岃�屼笖锛屼娇閫氫俊閬庣▼灏嶈兘鑰楁晱鎰熷彲浠ュ皣绡�(ji茅)鑳藉劒(y艒u)鍖栫殑鑼冨湇寰炲柈鍊嬬瘈(ji茅)榛炴摯灞曞埌鍙冭垏閫氫俊鐨勫鍊嬬瘈(ji茅)榛�銆�
銆�銆�1) 瑾�(di脿o)鍒舵ā寮�
銆�銆�鍦ㄧ劇绶氬偝鎰熷櫒绡�(ji茅)榛為枔鐨勭劇绶氶張璺笂浣跨敤鐨勫皠闋绘妧琛�(sh霉)灏嶇劇绶氶�氫俊鐨勮兘閲忔秷鑰椾篃鏈夐噸瑕佸奖闊�銆傝(di脿o)鍒舵ā寮忕殑閬告搰姹哄畾浜嗙劇绶氶張璺湪绺介珨鑳借�楄垏闈堟晱搴︺�佸欢閬茬瓑鏂归潰鐨勫钩琛�銆�
銆�銆�瑾�(di脿o)鍒剁礆鍒ョ洿鎺ュ奖闊垮姛鐜囨斁澶у櫒鐨勮兘鑰�锛岃垏DVS椤炰技锛屾牴鎿�(j霉)瀵﹂殯闇�姹傚嫊鎱�(t脿i)鏀硅畩瑾�(di脿o)鍒剁礆鍒ユ槸绡�(ji茅)绱勮兘鑰楃殑鏈夋晥鎵嬫銆傜敱浜庣劇绶氭敹鐧�(f膩)闆昏矾鐨勫暉鍕曢枊閵疯純澶�锛屽洜鑰屾瘡娆＄櫦(f膩)閫佸牨鏂囩殑闀峰害瓒婂ぇ瓒婂ソ锛岄�欐ǎ鍙互灏囧暉鍕曢枊閵峰钩鏀ゅ埌鏇村鐨勬暩(sh霉)鎿�(j霉)涓婏紝浣嗗皣鏁�(sh霉)鎿�(j霉)绌嶇疮鍒颁竴瀹氶暦搴﹀啀鐧�(f膩)閫佸皪淇℃伅浜ゆ彌鐨勫欢閬叉湁褰遍熆锛岄渶瑕佸湪鍏╄�呬箣闁撻�茶骞宠 銆�
銆�銆�2) 閺堣矾灞ゅ劒(y艒u)鍖�
銆�銆�璨犺铂閷妾㈡脯鍜岀尘姝ｇ殑閺堣矾灞ゅ奖闊垮牨鏂囩殑鐧�(f膩)閫佹鏁�(sh霉)锛屽緸鑰屽奖闊跨郴绲�(t菕ng)鍔熻��锛岀壒鍒ユ槸灏嶄簬鑸囩恫(w菐ng)闂滅瘈(ji茅)榛炵瓑閬犺窛闆㈤�氫俊鑰岃█銆傚皪绲﹀畾鐨勮纰肩巼(Bit Error Rate, BER)锛岄尟瑾ゆ帶鍒舵鍒跺彲浠ユ笡灏戠櫦(f膩)閫佸牨鏂囨秷鑰楃殑鑳介噺锛屼絾鐩告噳鐨勫鍔犱簡鐧�(f膩)閫佽�呭拰鎺ユ敹鑰呯殑铏曠悊鑳借��?锛熷仧鑶╃f锛岄張璺堡鎶�琛�(sh霉)鍦ㄩ檷浣庤兘鑰椾腑鎵�璧风殑浣滅敤鏄枔鎺ョ殑锛屽ソ鐨勯尟瑾ゆ帶鍒舵ā寮忓彲浠ラ檷浣庡牨鏂囬噸鍌虫鏁�(sh霉)锛屽緸鑰岀瘈(ji茅)绱勬敹鐧�(f膩)鍏╃鐨勮兘鑰�銆�
銆�銆�4 鏁村�嬬恫(w菐ng)绲＄殑绡�(ji茅)鑳藉劒(y艒u)鍖�
銆�銆�锛岃畵鎴戝�戠湅鐪嬪緸鏁村�嬬恫(w菐ng)绲＄殑瑙掑害锛屽彲浠ラ噰鍙栧摢浜涙帾鏂介�茶鑳借�楀劒(y艒u)鍖栥��
銆�銆�1) 娴侀噺鍒嗙櫦(f膩)
銆�銆�灏嶆暣鍊嬬劇绶氬偝鎰熷櫒缍�(w菐ng)绲¤�岃█锛岄渶瑕佸緸鍏ㄥ眬涓婅�冩叜濡備綍灏囨祦閲忓緸鏁�(sh霉)鎿�(j霉)婧愬偝閬炲埌鐩殑鍦帮紝閫欓噷鐨勯噸瑕佸晱椤屾槸濡備綍鍦ㄦ簮鍜岀洰鐨勫湴涔嬮枔鎵惧埌涓�姊濈瘈(ji茅)鑳界殑澶氳烦璺敱銆傜瘈(ji茅)鑳借矾鐢辨槸鍦ㄦ櫘閫氱殑璺敱鍗�(xi茅)璀板熀绀庝笂锛岃�冩叜鐩搁棞鐨勮兘鑰楀洜绱�锛屽紩鍏ユ柊鐨勮垏闆绘簮娑堣�楁湁闂滅殑琛￠噺鎸囨锛屽鐝�(xi脿n)鑳借�楃殑绡�(ji茅)绱�锛岄�欐柟闈㈠凡缍�(j墨ng)鏈夊緢澶氱爺绌舵垚鏋�銆�
銆�銆�姣斿锛屾渶绨″柈鐨勭瘈(ji茅)鑳借矾鐢卞崝(xi茅)璀版槸鏈�灏戣兘閲忚矾鐢�锛屽嵆灏嬫壘涓�姊濊兘鑰楃殑璺敱锛岄�氶亷瀹冨偝閫佹暩(sh霉)鎿�(j霉)銆備絾閫欐ǎ鏈繀鑳藉欢闀风恫(w菐ng)绲＄殑鐢熷瓨鏅傞枔锛屽洜鐐烘煇浜涜檿浜庨棞閸典綅缃殑绡�(ji茅)榛炲彲鑳借閬庡害浣跨敤鑰屽皫鑷撮浕婧愰亷鏃╄�楃洝銆傜偤閬垮厤閫欑ó鎯呮硜锛屾渶灏忚矾鐢变娇寰楃瘈(ji茅)榛炵殑鍓╀綑闆婚噺鐩″彲鑳藉锛屽嵆鍖栫瘈(ji茅)榛炵殑鏈�灏忓墿浣欓浕閲�銆傛渶灏忚矾鐢辨洿澶氱殑鑰冩叜浜嗛浕姹犵殑鍓╀綑闆婚噺锛岃�屾渶灏戣兘閲忚矾鐢辫�冩叜鐨勬槸鏌愭閫氫俊闇�瑕佹秷鑰楃殑闆婚噺锛屼竴鍊嬪緢鑷劧鐨勬敼閫叉�濊矾鏄彲浠ュ皣鍏╃ó鏂规硶绲�(ji茅)鍚堣捣渚嗭紝瀹氱京涓�鍊嬮浕婧愰枊閵峰嚱鏁�(sh霉)锛岀稖鍚堣�冩叜鍏╃ó绛栫暐銆�
銆�銆�2) 鎷撴挷绠＄悊
銆�銆�鍦ㄥ吀鍨嬬殑鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲￠儴缃蹭腑锛岀瘈(ji茅)榛炲瘑搴﹂兘姣旇純楂橈紝鍥犵偤鎻愰珮绡�(ji茅)榛炲瘑搴﹀彲浠ユ彁楂樼祼(ji茅)鏋滅殑绮剧⒑搴�锛屼絾濡傛灉绯荤当(t菕ng)鐢熷瓨鏅傞枔鏇撮噸瑕佺殑瑭憋紝灏卞彲浠ュ皪缍�(w菐ng)绲℃嫇鎾查�茶绠＄悊锛屽埄鐢ㄧ浉灏嶈純灏戠殑绡�(ji茅)榛為�茶璺熻工銆傞�欐ǎ锛岄櫎浜嗘笡灏戣▓绠楀京闆滃害涔嬪锛屼篃闄嶄綆浜嗛�氫俊闁嬮姺锛屽洜鐐烘矑鏈夊弮鑸囪窡韫ょ殑绡�(ji茅)榛炰笉鏈冪櫦(f膩)閫佹暩(sh霉)鎿�(j霉)銆傚鏋滅‖浠舵敮鎸佸彲璁婄櫦(f膩)灏勫姛鐜囩殑瑭�锛岄噰鐢ㄤ綆鐨勭櫦(f膩)灏勫姛鐜囦篃鑳藉闄嶄綆缍�(w菐ng)绲￠浕婧愰枊閵�锛屽悓鏅傜珐瑙ｅ叡浜┖闁撲俊閬撶殑绔剁埈锛屾彁楂樼恫(w菐ng)绲″閲�銆傛嫇鎾叉帶鍒舵湁灏堥杸鐨勮◣璜�锛岄�欓噷灏变笉澶氳浜�銆�
銆�銆�3) 瑷堢畻鍜岄�氫俊鐨勬姌琛�
銆�銆�闄や簡鏅鸿兘鐨勮矾鐢卞拰鎷撴挷绠＄悊鍗�(xi茅)璀�锛岀府娓涙暩(sh霉)鎿�(j霉)娴侀暦搴︿篃鏄湁鏁堢殑绡�(ji茅)鑳芥墜娈点�傚湪鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲′腑锛岀敱浜庣瘈(ji茅)榛炵殑楂樺瘑搴�锛屼娇寰楀悓涓�鏅傞枔琚鍊嬪井鍌虫劅绡�(ji茅)榛炲悓鏅傛劅鐭ュ苟鎹曠嵅铏曠悊锛屽皫鑷翠簡鏁�(sh霉)鎿�(j霉)閲囬泦鐨勫啑浣欐��銆傚湪閬稿畾绡�(ji茅)榛炲皣涓�瀹氬崁(q奴)鍩熷収(n猫i)绡�(ji茅)榛炵殑鏁�(sh霉)鎿�(j霉)閫茶鍖仛鎴栬�呰瀺鍜岋紝鐒跺悗鍐嶅皣绲�(ji茅)鏋滃偝閫佸嚭鍘�锛屼笉浣嗗彲浠ユ彁楂樹簨浠�/鏁�(sh霉)鎿�(j霉)鐩�(ji膩n)娓殑鍙潬鎬э紝涔熷彲鏈夋晥闄嶄綆閫氫俊娴侀噺锛屽緸鑰岀瘈(ji茅)绱勮兘鑰椼��
銆�銆�5 绲�(ji茅)鏉熻獮
銆�銆�浣滅偤妤靛叿娼涘姏鐨勪竴绋妧琛�(sh霉)锛岀劇绶氬偝鎰熷櫒缍�(w菐ng)绲″湪鏈締骞惧勾蹇呭皣寰楀埌寤ｆ硾鐨勬噳鐢紝鑰岀敱浜庣瘈(ji茅)鑳藉湪鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲¤ō瑷堜腑鎵�铏曠殑鏍稿績鍦颁綅锛岀瘈(ji茅)鑳芥妧琛�(sh霉)姘村钩灏囦即闅ㄨ憲鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲＄殑鐧�(f膩)灞曡�屼笉鏂锋彁楂樸�傛湭渚�锛岀瘈(ji茅)鑳芥妧琛�(sh霉)鐨勭爺绌跺皣閫蹭竴姝ヨ垏鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲＄殑鐗瑰畾鎳夌敤鑱�(li谩n)绯昏捣渚嗭紝閲濆皪涓嶅悓鎳夌敤閫茶灏堥杸鐨勫劒(y艒u)鍖�銆傚悓鏅�锛岃粺纭欢鏁村悎瑷▓銆佽法灞ょ恫(w菐ng)绲″崝(xi茅)璀拌ō瑷堢瓑涓�楂斿寲绡�(ji茅)鑳借ō瑷堟�濊矾灏囧緱鍒板唬娉涙噳鐢�銆�
銆�銆�涓�銆佸紩瑷�
銆�銆�鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲℃槸涓�绋崹绔嬪嚭鐝�(xi脿n)鐨勮▓绠楁缍�(w菐ng)绲�锛屽畠鐨勫熀鏈祫鎴愬柈浣嶆槸绡�(ji茅)榛�锛岄�欎簺绡�(ji茅)榛為泦鎴愪簡鍌虫劅鍣�銆佸井铏曠悊鍣ㄣ�佺劇绶氭帴鍙ｅ拰闆绘簮鍥涘�嬫ā濉�銆傚偝绲�(t菕ng)鐨勮▓绠楁缍�(w菐ng)绲℃妧琛�(sh霉)涓キ(y猫)宸叉垚鐔熺殑瑙ｆ焙鏂规鍙互鍊熼憭鍒扮劇绶氬偝鎰熷櫒缍�(w菐ng)绲′腑渚嗐�備絾鏄熀浜庣劇绶氬偝鎰熷櫒缍�(w菐ng)绲¤嚜韬殑鐢ㄩ�斿拰鍎�(y艒u)榛�锛岄枊鐧�(f膩)灏堢敤鐨勯�氫俊鍗�(xi茅)璀板拰璺敱绠楁硶宸茬稉(j墨ng)鎴愮偤浜嗙暥鍓嶇劇绶氬偝鎰熷櫒缍�(w菐ng)绲￠牁鍩熷収(n猫i)鎬ュ緟鐮旂┒鐨勮椤屻��
銆�銆�浜�銆佺劇绶氬偝鎰熷櫒缍�(w菐ng)绲＄殑鐗归粸
銆�銆�1銆� 鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲″寘鎷簡澶ч潰绌嶇殑绌洪枔鍒嗗竷
銆�銆�姣斿鍦ㄨ粛浜嬫噳鐢ㄦ柟闈紝鍙互灏囩劇绶氬偝鎰熷櫒缍�(w菐ng)绲￠儴缃插湪鎴�(zh脿n)鍫翠笂璺熻工鏁典汉鐨勮粛浜嬭鍕�锛屾櫤鑳藉寲鐨勭祩绔彲浠ヨ澶ч噺鍦拌鍦ㄥ鍌冲搧銆佸瓙褰堟垨鐐綀娈间腑锛屽湪鐩鍦伴粸鎾掕惤涓嬪幓锛屽舰鎴愬ぇ闈㈢⿳鐨勭洠(ji膩n)瑕栫恫(w菐ng)绲�銆�
銆�銆�2銆� 鑳芥簮鍙楅檺鍒�
銆�銆�缍�(w菐ng)绲′腑姣忓�嬬瘈(ji茅)榛炵殑闆绘簮鏄湁闄愮殑锛岀恫(w菐ng)绲″ぇ澶氬伐浣滃湪鐒′汉鍗�(q奴)鎴栬�呭皪浜洪珨鏈夊偡瀹崇殑鎯″姡鐠�(hu谩n)澧冧腑锛屾洿鎻涢浕婧愬咕涔庢槸涓嶅彲鑳界殑浜�锛岄�欏嫝蹇呰姹傜恫(w菐ng)绲″姛鑰楄灏忎互寤堕暦缍�(w菐ng)绲＄殑澹藉懡锛岃�屼笖瑕佺洝鍙兘鐨勭瘈(ji茅)鐪侀浕婧愭秷鑰�銆�
銆�銆�3銆� 缍�(w菐ng)绲¤嚜鍕曢厤缃�锛岃嚜鍕曡瓨鍒ョ瘈(ji茅)榛�
銆�銆�閫欏寘鎷嚜鍕曠祫缍�(w菐ng)銆佸皪鍏ョ恫(w菐ng)鐨勭祩绔�茶韬唤椹楄瓑銆侀槻姝㈤潪娉曠敤鎴跺叆渚�銆傜浉灏嶄簬閭ｄ簺甯冪疆鍦ㄩ爯鍏堟寚瀹氬湴榛炵殑鍌虫劅鍣ㄧ恫(w菐ng)绲¤�岃█锛岀劇绶氬偝鎰熷櫒缍�(w菐ng)绲″彲浠ュ�熼憭ad hoc鏂瑰紡渚嗛厤缃�锛岀暥鐒跺墠鎻愭槸瑕佹湁涓�濂楀悎閬╃殑閫氫俊鍗�(xi茅)璀颁繚璀夌恫(w菐ng)绲″湪鐒′汉骞查爯鎯呮硜涓嬭嚜鍕曢亱琛�銆�
銆�銆�4銆� 缍�(w菐ng)绲＄殑鑷嫊绠＄悊鍜岄珮搴﹀崝(xi茅)浣滄��
銆�銆�鍦ㄧ劇绶氬偝鎰熷櫒缍�(w菐ng)绲′腑锛屾暩(sh霉)鎿�(j霉)铏曠悊鐢辩瘈(ji茅)榛炶嚜韬畬鎴�锛岄�欐ǎ鍋氱殑鐩殑鏄笡灏戠劇绶氶張璺腑鍌抽�佺殑鏁�(sh霉)鎿�(j霉)閲�锛屽彧鏈夎垏鍏朵粬绡�(ji茅)榛炵浉闂滅殑淇℃伅鎵嶅湪閺堣矾涓偝閫併�備互鏁�(sh霉)鎿�(j霉)鐐轰腑蹇冪殑鐗规�ф槸鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲＄殑鍙堜竴鍊嬬壒榛�锛岀敱浜庣瘈(ji茅)榛炰笉鏄爯鍏堣▓鍔冪殑锛岃�屼笖绡�(ji茅)榛炰綅缃篃涓嶆槸闋愬厛纰哄畾鐨�锛岄�欐ǎ灏辨湁涓�浜涚瘈(ji茅)榛炵敱浜庣櫦(f膩)鐢熻純澶氶尟瑾ゆ垨鑰呬笉鑳藉煼(zh铆)琛屾寚瀹氫换鍕欒�岃涓閬嬭銆傜偤浜嗗湪缍�(w菐ng)绲′腑鐩�(ji膩n)瑕栫洰妯欏皪璞�锛岄厤缃啑浣欑瘈(ji茅)榛炴槸蹇呰鐨勶紝绡�(ji茅)榛炰箣闁撳彲浠ラ�氫俊鍜屽崝(xi茅)浣�锛屽叡浜暩(sh霉)鎿�(j霉)锛岄�欐ǎ鍙互淇濊瓑鐛插緱琚洠(ji膩n)瑕栧皪璞℃瘮杓冨叏闈㈢殑鏁�(sh霉)鎿�(j霉)銆�
銆�銆�灏嶇敤鎴朵締瑾�锛屽悜鎵�鏈変綅浜庤娓崁(q奴)鍏�(n猫i)鐨勫偝鎰熷櫒鐧�(f膩)閫佷竴鍊嬫暩(sh霉)鎿�(j霉)璜嬫眰锛岀劧鍚庡皣閲囬泦鐨勬暩(sh霉)鎿�(j霉)閫佸埌鎸囧畾绡�(ji茅)榛炶檿鐞�锛屽彲浠ョ敤涓�鍊嬪鎾矾鐢卞崝(xi茅)璀版妸娑堟伅閫佸埌鐩搁棞绡�(ji茅)榛烇紝閫欓渶瑕佷竴鍊嬬殑鍦板潃琛�锛屽皪浜庣敤鎴惰�岃█锛屼笉闇�瑕佺煡閬撴瘡鍊嬪偝鎰熷櫒鐨勫叿楂旇韩浠借櫉锛屾墍浠ュ彲浠ョ敤浠ユ暩(sh霉)鎿�(j霉)鐐轰腑蹇冪殑绲勭恫(w菐ng)鏂瑰紡銆�
銆�銆�5銆佽垏绉诲嫊ad hoc缍�(w菐ng)绲＄殑鍗�(q奴)鍒�
銆�銆�鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲′綔鐐轰竴绋垎甯冨紡鍌虫劅鍣ㄧ恫(w菐ng)绲�锛屽拰绉诲嫊ad hoc缍�(w菐ng)绲℃湁鐩镐技榛烇紝浣嗗張鏈夊緢澶氫笉鍚�銆傜Щ鍕昦d hoc缍�(w菐ng)绲″彲浠ョ敤浜庢矑鏈夌劇绶氬熀绀庤ō鏂藉瓨鍦ㄦ垨鍑轰簬璨荤敤鍜屽畨鍏ㄦ柟闈㈢殑鑰冩叜涓嶆柟渚胯ō缃劇绶氬熀绀庤ō鏂界殑鍫村悎锛岃�屽偝鎰熷櫒寰堝鏅傚�欒甯冪疆鍦ㄨ繎鍦扮挵(hu谩n)澧冧腑锛屽湴娉㈠惛鏀剁従(xi脿n)璞′笉鑳借蹇借锛屽苟涓旈珮瀵嗗害甯冪疆鐨勫偝鎰熷櫒缍�(w菐ng)绲′腑鐨勫鐢ㄦ埗鎺ュ彛涔熼�犳垚浜嗗緢楂樼殑瑾ゆ瘮鐗圭巼銆備綔鐐虹Щ鍕曢�氫俊鐨勫叐绋熀鏈祫缍�(w菐ng)妯″紡涔嬩竴锛岀Щ鍕昦d hoc缍�(w菐ng)绲′腑鐨勫偝杓告ā鍨嬫槸鍏稿瀷鐨勫灏嶅寮�锛岃�屽偝鎰熷櫒缍�(w菐ng)涓殑鍌宠几妯″瀷鏇村亸鍚戜簬鍒嗗堡娆℃ā鍨嬶紙澶氬皪涓�鍌宠几锛夈�備竴鑸締瑾�锛岀劇绶氬偝鎰熷櫒缍�(w菐ng)绲＄殑绡�(ji茅)榛炴瘮鍏稿瀷鐨勭Щ鍕曠祩绔垨鎵嬫寔瑷倷鏈夋洿澶氱殑璩囨簮鍙楅檺瑕佹眰锛屼絾灏嶄簬瑷堢畻鐨勮姹傚墖鏄彲鏈夊彲鐒＄殑锛岀暥闇�瑕佸煼(zh铆)琛岃▓绠椾换鍕欐檪锛屽鏋滈�氫俊鎴愭湰姣旇▓绠楁垚鏈綆锛岃▓绠椾换鍕欏氨琚�佸埌涓績绡�(ji茅)榛炲幓鍩�(zh铆)琛屻��
銆�銆�涓�銆佺劇绶氬偝鎰熷櫒缍�(w菐ng)绲′腑鐨勯棞閸垫�у晱椤�
銆�銆�1銆� 缍�(w菐ng)绲″畨鍏ㄥ崝(xi茅)璀板晱椤�
銆�銆�鍌虫劅鍣ㄧ恫(w菐ng)绲″彈鍒扮殑瀹夊叏濞佽剠鍜岀Щ鍕昦d hoc缍�(w菐ng)绲℃墍鍙楀埌鐨勫畨鍏ㄥ▉鑴呬笉鍚�锛屾墍浠ョ従(xi脿n)鏈夌殑缍�(w菐ng)绲″畨鍏ㄦ鍒朵笉閬╁悎姝ら牁鍩�锛岄渶瑕侀枊鐧�(f膩)閲濆皪鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲＄殑灏堥杸鍗�(xi茅)璀�銆�
銆�銆�涓�绋�濇兂鏄緸缍璺敱瀹夊叏鐨勮搴﹀嚭鐧�(f膩)锛屽皨鎵剧洝鍙兘瀹夊叏鐨勮矾鐢变互淇濊瓑缍�(w菐ng)绲＄殑瀹夊叏銆傛枃鐛籟1]鎸囧嚭锛屽鏋滆矾鐢卞崝(xi茅)璀拌鐮村灏庤嚧鍌抽�佺殑娑堟伅琚鏀�锛岄偅涔堝皪浜庢噳鐢ㄥ堡涓婄殑鏁�(sh霉)鎿�(j霉)鍖呬締瑾矑鏈変换浣曠殑瀹夊叏鎬у彲瑷�銆傛枃涓粙绱逛簡涓�绋柟娉曞彨鈥滄湁瀹夊叏鎰忚瓨鐨勮矾鐢扁�濓紙SAR锛�锛屽叾鎬濇兂鏄壘鍑虹湡瀵﹀�煎拰绡�(ji茅)榛炰箣闁撶殑闂滅郴锛岀劧鍚庡埄鐢ㄩ�欎簺鐪熷鍊煎幓鐢熸垚瀹夊叏鐨勮矾鐢�銆傝┎鏂规硶瑙ｆ焙浜嗗叐鍊嬪晱椤�锛屽嵆濡備綍淇濊瓑鏁�(sh霉)鎿�(j霉)鍦ㄥ畨鍏ㄨ矾寰戜腑鍌抽�佸拰璺敱鍗�(xi茅)璀颁腑鐨勪俊鎭畨鍏ㄦ��銆傛枃涓亣瑷叐鍊嬭粛瀹樺埄鐢ㄦ寜闇�璺濋洟鐭㈤噺璺敱(Ad Hoc On Demand Distance Vector Routing锛孉ODV)鍗�(xi茅)璀伴�氶亷ad hoc缍�(w菐ng)绲′締閫氫俊锛屼粬鍊戠殑閫氫俊鍩轰簬Bell-La瀹夊叏妯″瀷锛圥adulaBell-La Padula Confidentiality Model锛� [2]锛岄�欑ó妯″瀷涓�锛岀暥绡�(ji茅)榛炵殑瀹夊叏绛夌礆閬斾笉鍒拌姹傛檪锛屽叾灏辨渻鑷嫊鐨勫緸璺敱閬告搰涓��鍑轰互淇濊瓑鏁村�嬬恫(w菐ng)绲＄殑璺敱瀹夊叏銆傛枃鐛籟3]鎸囧嚭锛屽彲浠ラ�氶亷澶氬緫璺敱绠楁硶鏀瑰杽绯荤当(t菕ng)鐨勭┅(w臎n)鍋ユ�э紙robustness锛夛紝鏁�(sh霉)鎿�(j霉)鍖呴�氶亷璺敱閬告搰绠楁硶鍦ㄥ寰戣矾寰戜腑鍚戝墠鍌抽��锛屽湪鎺ユ敹绔収(n猫i)閫氶亷鍓嶅悜绯鹃尟鎶�琛�(sh霉)寰楀埌閲嶅缓銆傜劇绶氬偝鎰熷櫒缍�(w菐ng)绲′腑鍌虫劅鍣ㄧ殑鏁�(sh霉)閲忕溇澶氬苟涓斿姛鑳芥湁闄�锛岀Щ鍕昦d hoc缍�(w菐ng)绲′腑鐨勮矾鐢辨柟妗堜笉鑳界洿鎺ユ噳鐢ㄥ埌鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲′腑锛屾墍浠ヨ┎鏂囩郸鍑轰簡涓�绋恫(w菐ng)鐙�澶氬緫璺敱鍗�(xi茅)璀般�傛鍗�(xi茅)璀颁腑鎳夌敤浜嗛伕鎿囨�у悜鍓嶅偝閫佹暩(sh霉)鎿�(j霉)鍖呭拰绔埌绔殑鍓嶅悜绯鹃尟瑙ｇ⒓鎶�琛�(sh霉)锛岄厤鍚堥仼鍚堝偝鎰熷櫒缍�(w菐ng)绲＄殑缍�(w菐ng)鐙�澶氬緫鎼滅储姗熷埗锛岃兘娓涘皯淇¤櫉闁嬫敮锛坰ignaling overhead锛�锛岀啊鍖栫瘈(ji茅)榛炴暩(sh霉)鎿�(j霉)搴�锛屽澶х郴绲�(t菕ng)鐨勫悶鍚愰噺锛岀浉灏嶆暩(sh霉)鎿�(j霉)鍖呭京鍒舵垨鑰呮湁闄愭硾娲硶渚嗚锛岄�欑ó鏂规硶娑堣�楁洿灏戠殑绯荤当(t菕ng)璩囨簮(姣斿淇￠亾甯跺鍜岄浕鑳�)銆�
銆�銆�鍙︿竴绋�濇兂鏄妸钁楅噸榛炴斁鍦ㄥ畨鍏ㄥ崝(xi茅)璀版柟闈�锛屽湪姝ら牁鍩熶篃鍑虹従(xi脿n)浜嗗ぇ閲忕殑鐮旂┒鎴愭灉銆傚湪鏂囩嵒[4]涓�锛屼綔鑰呭亣瀹氬偝鎰熷櫒缍�(w菐ng)绲＄殑浠诲嫏鏄偤鏀胯浜哄摗鎻愪緵瀹夊叏淇濊鐨�锛屾彁渚涗竴鍊嬪畨鍏ㄨВ姹烘柟妗堝皣鐐鸿В姹洪�欓瀹夊叏鍟忛甯朵締涓�鍊嬫櫘閬╃殑妯″瀷銆傚湪鍏烽珨鐨勬妧琛�(sh霉)瀵︾従(xi脿n)涓�锛屽厛鍋囧畾鍩虹珯绺芥槸姝ｅ父宸ヤ綔鐨�锛屽苟涓旂附鏄畨鍏ㄧ殑锛屾豢瓒冲繀瑕佺殑瑷堢畻閫熷害銆佸瓨鍎插櫒瀹归噺锛屽熀绔欏姛鐜囨豢瓒冲姞瀵嗗拰璺敱鐨勮姹�锛涢�氫俊妯″紡鏄粸鍒伴粸锛岄�氶亷绔埌绔殑鍔犲瘑淇濊瓑浜嗘暩(sh霉)鎿�(j霉)鍌宠几?sh霉)闄岃俯顐嶈绨ф紩l灞ょ附鏄甯稿伐浣�銆傚熀浜庝互涓婂墠鎻�锛屽吀鍨嬬殑瀹夊叏鍟忛鍙互绺界祼(ji茅)鐐猴細
銆�銆�锛�1锛変俊鎭闈炴硶鐢ㄦ埗鎴嵅锛�
銆�?銆�?锛変竴鍊嬬瘈(ji茅)榛為伃鐮村锛�
銆�?銆�?锛夎瓨鍒ュ伣绡�(ji茅)榛�锛�
銆�?銆�?锛夊浣曞悜宸叉湁鍌虫劅鍣ㄧ恫(w菐ng)绲℃坊鍔犲悎娉曠殑绡�(ji茅)榛炪��
銆�銆�浣滆�呮彁鍑虹殑鏂规涓嶉噰鐢ㄤ换浣曠殑璺敱姗熷埗銆傚湪姝ゆ柟妗堜腑锛屾瘡鍊嬬瘈(ji茅)榛炲拰鍩虹珯鍒嗕韩涓�鍊嬬殑64浣嶅瘑鍖橩eyj鍜屼竴鍊嬪叕鍏辩殑瀵嗗寵KeyBS锛岀暥绡�(ji茅)榛炲拰鍩虹珯璺濋洟瓒呭嚭浜嗛爯瀹氳窛闆㈡檪锛岀恫(w菐ng)绲℃渻鍦ㄧ瘈(ji茅)榛炲拰鍩虹珯涔嬮枔閬告搰涓�鍊嬬瘈(ji茅)榛炰綔鐐哄獟浠嬬瘈(ji茅)榛為�茶鎺ュ姏锛涚櫦(f膩)閫佺鏈冨皪鏁�(sh霉)鎿�(j霉)閫茶鍔犲瘑锛屾帴鏀剁鎺ユ敹鍒版暩(sh霉)鎿�(j霉)鍚庢牴鎿�(j霉)鏁�(sh霉)鎿�(j霉)涓殑鍦板潃閬告搰鐩告噳鐨勫瘑鍖欏皪鏁�(sh霉)鎿�(j霉)閫茶瑙ｅ瘑銆傞�欑ó闆欏姞瀵嗘柟寮忓彲浠ラ槻姝㈡毚闇茬瘈(ji茅)榛炴暩(sh霉)鐩拰鍦板潃锛屼篃鍙互闃叉鏁�(sh霉)鎿�(j霉)琚潪娉曟埅鐛�锛屽嵆浣垮�嬪垾绡�(ji茅)榛炶鐮磋锛屼篃鍙湁瀹冭嚜宸辩殑瀵嗗寵娉勬紡锛屾暣鍊嬬恫(w菐ng)绲′粛鐒跺彲浠ユ甯稿伐浣�銆傛枃鐛籟5]涓粙绱逛簡鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲′腑鐨勫叐绋皥鐢ㄥ畨鍏ㄥ崝(xi茅)璀帮細SNEP(Sensor Network Encryption Protocol)鍜�?;TESLA銆係NEP鐨勫姛鑳芥槸鎻愪緵绡�(ji茅)榛炲埌鎺ユ敹姗熶箣闁撴暩(sh霉)鎿�(j霉)鐨勯憭娆�(qu谩n)銆佸姞瀵�銆佸埛鏂帮紝?;TESLA鐨勫姛鑳芥槸灏嶅唬鎾暩(sh霉)鎿�(j霉)鐨勯憭娆�(qu谩n)銆�
銆�銆�2銆� 澶ц(gu墨)妯″偝鎰熷櫒缍�(w菐ng)绲′腑鐨勭瘈(ji茅)榛炵Щ鍕曟�х鐞�
銆�銆�閫欏�嬪晱椤屽璩�(zh矛)涓婂氨鏄矑鏈夌劇绶氬熀绀庤ō鏂界殑鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲′腑鐨勭瘈(ji茅)榛炴煡瑭㈠晱椤�銆傛渶绨″柈鐨勮硣婧愭煡瑭㈡柟寮忔槸鍏ㄥ眬娉涙椽娉曪紝浣嗘槸灏嶄簬璩囨簮鏈夐檺鐨勭劇绶氬偝鎰熷櫒缍�(w菐ng)绲′笉閬╃敤锛屽洜姝ゅ湪瑷▓宸ヤ綔涓噳瑭茬洝閲忛伩鍏嶄娇鐢ㄥ叏灞�娉涙椽娉�銆傛摯灞曠挵(hu谩n)鎼滅储娉曪紙expanding ring search锛夌敤澧炲姞鐢熷瓨鏅傞枔锛圱ime-To-Live锛� TTL锛夌殑鏂瑰紡閲嶅京娉涙椽锛岄�欑ó鏂瑰紡鍜岀敱姝ゆ淳鐢熷嚭渚嗙殑鏂瑰紡涔熶笉閬╁悎鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲�銆傚湪鏀瑰杽娉涙椽娉曠殑鏁堢巼鏂归潰锛屾枃鐛籟6]涓彁鍑虹殑鏂规鏄�氶亷娓涘皯鏌ヨ姣忓�嬬瘈(ji茅)榛炴檪鍑虹従(xi脿n)鐨勫浣欐秷鎭幓娓涘皯娉涙椽娉曞浐鏈夌殑鍐椾綑锛屽湪娌掓湁鍑虹従(xi脿n)鏄庨’鐨勫啑浣欐儏娉佷笅锛岄�欑ó鏂规灏嶆彁楂樻晥鐜囨矑鏈夊お澶氳并鐛�銆傚湪ad hoc缍�(w菐ng)绲′腑锛屾煡瑭㈢瘈(ji茅)榛炴槸閫氶亷鍩轰簬绨囷紙clusters锛夊拰鐣屾锛坙andmarks锛夌殑灞ゆ琛ㄤ締瀵︾従(xi脿n)鐨勶紝閫欑ó鏂瑰紡闇�瑕佸湪绡�(ji茅)榛炰箣闁撹ō缃京闆滅殑鍗�(xi茅)瑾�(di脿o)姗熷埗锛岀暥绡�(ji茅)榛炵Щ鍕曟檪鎴栬�呯皣闋紙cluster-head锛夋垨鐣屾澶辨晽鏅傦紝灞ゆ琛ㄩ渶瑕侀噸鏂伴厤缃�銆傝�屼笖锛岄�氬父绨囬牠鏈冩垚鐐轰竴鍊嬬摱闋革紝鎵�浠ユ垜鍊戦�氬父閬垮厤閫欑ó鍒嗗堡娆＄殑鍗�(xi茅)瑾�(di脿o)琛�锛屼篃閬垮厤浣跨敤绨囬牠銆�
銆�銆�GLS[7]涓彁鍑虹殑鎶�琛�(sh霉)鏄熀浜庝竴绋墍鏈夌瘈(ji茅)榛為兘宸茬煡鐨勭恫(w菐ng)绲＄恫(w菐ng)鏍煎湒銆傜瘈(ji茅)榛炰娇鐢ㄤ綅缃湇鍕欏櫒淇濆瓨瀹冨�戠殑浣嶇疆锛屽苟鐢ㄤ竴绋熀浜嶪D铏熺殑绠楁硶鍘绘洿鏂板畠鍊戠殑浣嶇疆锛岀暥绡�(ji茅)榛炲皨鎵炬寚瀹欼D铏熺殑绡�(ji茅)榛炰綅缃檪锛屼篃鐢ㄩ�欑ó绠楁硶鍘绘湇鍕欏櫒灏嬫壘鐩绡�(ji茅)榛炵殑浣嶇疆銆傚皪浜庣煡閬撶恫(w菐ng)绲＄殑缍�(w菐ng)鏍煎湒鍜屽畠鍊戣嚜宸辩殑浣嶇疆骞朵笖鐭ラ亾鐩绡�(ji茅)榛炵殑ID铏熺殑绡�(ji茅)榛�锛岄�欑ó鏂规硶鏄竴鍊嬪ソ鏂规硶銆�
銆�銆�鏂囩嵒[8]涓粙绱逛簡涓�绋嚌灏嶅ぇ瑕�(gu墨)妯＄Щ鍕曞偝鎰熷櫒缍�(w菐ng)绲＄殑鏌ヨ鏂规硶锛岄�欑ó鏂规硶鍊熺敤浜嗗皬涓栫晫锛坰mall worlds锛夌殑姒傚康锛屽埄鐢ㄧ瘈(ji茅)榛炵殑绉诲嫊鎬у幓鎻愰珮鏌ヨ鏁堢巼锛屽苟寮曞叆浜嗛棞鑱�(li谩n)锛坈ontacts锛夌殑姒傚康銆傚叾宸ヤ綔鍘熺悊鏄鍏堝湪鐩搁劙绡�(ji茅)榛為枔寤虹珛闂滆伅(li谩n)锛岀暥瀹冨�戠Щ鍕曟檪锛屽啀闂滆伅(li谩n)鏂扮殑鐩搁劙绡�(ji茅)榛�锛岄�欐ǎ鎻愰珮浜嗘煡瑭㈢殑鏁堢巼銆傝垏鍌崇当(t菕ng)鐨勮矾鐢辨煡瑭㈡柟寮忎笉鍚�锛岄�欑ó瑷▓鍩烘湰鐩涓嶆槸鍘诲劒(y艒u)鍖栬矾鐢辨垨鑰呴熆鎳夊欢鏅傦紝鑰屾槸鍘绘笡灏戦�氫俊鐨勭郴绲�(t菕ng)闁嬮姺锛岄�欎竴榛炲湪鑳介噺鍙楅檺鐨勭挵(hu谩n)澧冧腑闈炲父閲嶈锛岀壒鍒ユ槸灏嶄簬鍌虫劅鍣ㄦ暩(sh霉)閲忕溇澶氱殑缍�(w菐ng)绲′腑鐨勪竴娆℃�ф煡瑭�(閫氫俊鐨勭敓瀛樻檪闁撳緢鐭�)銆傛枃涓郸鍑虹殑鍗�(xi茅)璀版槸鍙崌绱氱殑锛坰calable锛夈�佽嚜鍕曢厤缃殑锛岄潪甯搁仼鎳夌瘈(ji茅)榛炵殑绉诲嫊鎬ц姹傘�備豢鐪熺祼(ji茅)鏋滈’绀哄畠姣旈倞绶ｆ硾娲硶鎻愰珮鏁堢巼60-70锛�锛屾瘮娉涙椽娉曟彁楂樻晥鐜�80-90锛�锛屾瘮鎿村睍鐠�(hu谩n)鎼滅储娉曞墖鏈夋洿澶х殑鏀瑰杽銆�
銆�銆�閲濆皪鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲′腑鐨勫垎甯冨紡瀹氫綅锛屾枃鐛籟9]姣旇純浜嗕笁绋畾浣嶇畻娉曪細ad hoc銆侀妫掑畾浣�銆丯璺冲鍚戞硶锛圢-hop multilateration锛夈�傚叿楂旈伕鎿囧摢绋畻娉曡鍙栨焙浜庢煇浜涚恫(w菐ng)绲″弮鏁�(sh霉)锛屾瘮濡傚樊閷垎甯冨拰閫ｉ�氭�х瓑銆�
銆�銆�3銆� 缍�(w菐ng)绲＄殑鑷嫊閰嶇疆鍜岃嚜鍕曞悍寰╁拰缍寔绯荤当(t菕ng)鑳介噺鏈夋晥鎬�
銆�銆�鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲¤甯冪疆鍦ㄧ劇浜哄�煎畧鐨勭挵(hu谩n)澧冧腑鏅�锛屾洿鎻涜兘婧愬咕涔庝笉鍙兘锛岀偤浜嗙瘈(ji茅)绱勮兘婧�锛岀櫦(f膩)灏勫姛鐜囪鐩″彲鑳藉皬锛屽偝杓歌窛闆㈣鐭�锛岀瘈(ji茅)榛為枔閫氫俊闇�瑕佷腑闁撶瘈(ji茅)榛炰綔鐐轰腑绻�銆傚湪鍦伴渿鏁戠伣鎴栬�呮槸鐒′汉椋涜鍣ㄤ腑锛岀恫(w菐ng)绲＄殑鑷嫊閰嶇疆鍜岃嚜鍕曞悍寰╁姛鑳介’寰楃暟甯搁噸瑕�锛岃�屽ぇ瑕�(gu墨)妯＄殑澶氳烦鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲＄郴绲�(t菕ng)鐨勫彲娓噺鎬э紙scalability锛変篃鏄竴鍊嬮棞閸靛晱椤屻�傚鐝�(xi脿n)鍙脯閲忔�х殑涓�绋柟娉曟槸鈥滃垎鑰屾不涔嬶紙divide and conquer锛夆��锛屾垨鑰呰鏄垎灞ゆ帶鍒讹紙hierarchical锛�锛屽嵆鐢ㄦ煇绋皣妯欐簴灏囩恫(w菐ng)绲＄瘈(ji茅)榛炲垎鎴愮皣绲勶紙clusters锛夛紝鍦ㄦ瘡鍊嬬皣涓伕鍑轰竴鍊嬩綔鐐虹皣闋紙leader锛�锛屽畠鍦ㄦ瘮杓冮珮鐨勫堡娆′笂浠ｈ〃鏈皣锛涘悓妯ｇ殑姗熷埗涔熸噳鐢ㄥ埌绨囬牠涓紝浣夸箣褰㈡垚涓�鍊嬪堡娆�锛岄�欏�嬪堡娆′腑锛屾瘡鍊嬬礆鍒ユ噳鐢ㄧ暥?sh霉)涔滃垈鐤测暔ocal control锛夊幓瀵︾従(xi脿n)鏌愬�嬪叏灞�鐩銆傚ぇ澶氭暩(sh霉)鐒＄窔缍�(w菐ng)绲′腑鐨勫垎椤炴�濇兂瑾嶇偤缍�(w菐ng)绲¤垏鍦扮悊浣嶇疆鐒￠棞锛屽垎椤炵殑妯欐簴鏄皣閲岀殑绡�(ji茅)榛炴暩(sh霉)閲忓拰绨囬枔鐨勯倧杓洿寰戯紙鐩稿皪浜庡湴鐞嗙洿寰戣�岃█锛夈�備絾鏄�锛岀暥绨囬牠锛坈luster leader锛夊拰绨囧収(n猫i)鍏跺畠绡�(ji茅)榛為枔鐨勯張璺緢闀�锛岀浉閯扮皣闁撳湴鐞嗕綅缃氦杩緢澶э紝涓斾笉鍚岀殑绨囬枔璺敱娑堟伅杓夎嵎锛坮outing traffic load锛変笉骞宠 鏅�锛屼竴鍊嬮潪绨囬牠锛坣on-leader锛夌瘈(ji茅)榛炲拰瀹冪殑绨囬牠绡�(ji茅)榛炰箣闁撻�氶亷瀹冨�戜箣闁撳儏鏈夌殑闀烽張璺�氫俊灏囪娑堣�楁洿澶氱殑鑳介噺锛屽苟涓旂浉閯扮皣闁撶殑骞惰閫氫俊娌栫獊闋荤櫦(f膩)锛岀皣闁撹兘閲忔秷鑰椾笉骞宠 锛岀敱姝ゅ付渚嗙殑绲�(ji茅)鏋滄槸缍�(w菐ng)绲＄殑澹藉懡鍜岄�氫俊璩�(zh矛)閲忚垏鏈夋晥鎬ч兘澶у箙娓涘皬銆傚洜姝わ紝鐐轰簡绡�(ji茅)绱勮兘閲忓拰鏀瑰杽閫氫俊璩�(zh矛)閲忓拰鏈夋晥鎬�锛屽湪瑷▓绨囩畻娉曟檪锛岀皣鐨勫湴鐞嗗崐寰戞噳瑭茶�冩叜銆傛枃鐛籟10]鎻愬嚭锛屽湪鍌虫劅鍣ㄧ瘈(ji茅)榛炲収(n猫i)鐢ㄤ竴绋啊鍠殑绱拌優鑱氶绲�(ji茅)妲�(g貌u)鍘绘(g貌u)鎴愯矾鐢卞崝(xi茅)璀帮紝閫欐ǎ鍙互缍寔涓�绋彲娓噺鐨勮兘閲忔湁鏁堢殑绯荤当(t菕ng)锛屽叾闂滈嵉鐨勫晱椤屾槸浣块�欑ó绱拌優绨囩祼(ji茅)妲�(g貌u)鍏锋湁鑷嫊搴峰京鎬�銆備綔鑰呴嚌灏嶅ぇ瑕�(gu墨)妯″璺冲偝鎰熷櫒缍�(w菐ng)绲＄殑鑷嫊閰嶇疆鍜岃嚜鍕曞悍寰╂彁鍑轰簡涓�绋垎甯冨紡绠楁硶锛岄�欑ó绠楁硶鍙互淇濊瓑缍�(w菐ng)绲＄瘈(ji茅)榛炲湪浜岀董绌洪枔閲岃嚜鍕曢厤缃垚绱拌優绨囩祼(ji茅)妲�(g貌u)锛屽叾绱拌優鍠厓鏈夌穵婀婄殑鍦扮悊鍗婂緫锛岀窗鑳炲柈鍏冧箣闁撶殑浜ょ枈涔熷緢灏�銆傞�欑ó绲�(ji茅)妲�(g貌u)鍦ㄥ悇绋摼鍕曚笅鏄嚜鍕曞悍寰╃殑锛屾瘮濡傜瘈(ji茅)榛炲姞鍏�銆侀洟闁嬨�佹浜�銆佺Щ鍕曘�佽鏁垫柟鎹曠嵅绛夈�傛枃鐛籟11]绲﹀嚭浜嗕竴绋嚌灏嶇皣鐨勫垎甯冨紡绠楁硶LEACH锛屽畠鏄�氶亷鍏ㄥ眬涓婇噸寰╃皣鎿嶄綔渚嗚檿鐞嗘摼鍕曠殑锛屼絾閫欑ó绠楁硶鏃笉鑳戒繚璀夌郴绲�(t菕ng)涓皣鐨勫畾浣嶄篃涓嶈兘淇濊瓑绨囩殑鏁�(sh霉)閲�銆傛枃鐛籟12]绲﹀嚭浜嗗彟澶栦竴绋皣绠楁硶锛屽畠鍍呰�冩叜浜嗙皣鐨勯倧杓崐寰�锛岃�屼笉鑰冩叜鍦扮悊鍗婂緫锛岀暥绨囬枔瀛樺湪姣旇純澶х殑浜よ凯鏅�锛岄�欑ó鏂规硶鏈冮檷浣庣劇绶氬偝杓�?sh霉)鎸犺顬�?銆傚彟澶�锛屽畠鐨勫悍寰╀笉鍦ㄦ湰鍦拌檿鐞嗭紝鑰屾槸渚濊炒浜庢秷鎭湪鏁村�嬬郴绲�(t菕ng)涓殑澶氭寰挵(hu谩n)銆傛枃鐛籟13]涓郸
銆�銆�鍑轰簡涓�绋熀浜庤í鍟忕殑绨囩畻娉�锛岄�欑ó绠楁硶娉ㄩ噸绨囩殑绌�(w臎n)瀹氭��锛屼笉鑰冩叜绨囩殑澶у皬锛岃姹傛瘡鍊嬬瘈(ji茅)榛為兘鏈夊叏鐞冨畾浣嶇郴绲�(t菕ng)锛圙PS锛夌殑鏀寔銆�
銆�銆�4銆� 绯荤当(t菕ng)鍔熻�楀晱椤�
銆�銆�鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲℃噳鐢ㄤ簬鐗规畩鍫村悎鏅�锛岄浕婧愪笉鍙洿鎻�锛屽洜姝ゅ姛鑰楀晱椤岄’寰楄嚦闂滈噸瑕�銆�
銆�銆�鍦ㄧ郴绲�(t菕ng)鐨勫姛鑰楁ā鍨嬩腑锛屾垜鍊戞渶闂滃績鐨勬槸锛�
銆�?銆�?锛� 寰帶鍒跺櫒鐨勬搷浣滄ā寮忥紙浼戠湢妯″紡銆佹搷浣滄ā寮�銆�锛屾經鍦ㄧ殑娓涙參鏅傞悩閫熺巼绛夛級锛岀劇绶氬墠绔殑宸ヤ綔妯″紡锛堜紤鐪�銆佺┖闁戙�佹帴鏀�銆佺櫦(f膩)灏勭瓑锛夛紱
銆�?銆�?锛夊湪姣忕ó妯″紡涓�锛屾瘡鍊嬪姛鑳藉鐨勫姛鑰楅噺锛屽強瀹冭垏鍝簺鍙冩暩(sh霉)鏈夐棞锛�
銆�銆�锛�3锛夊湪鐧�(f膩)灏勫姛鐜囧彈闄愮殑鎯呮硜涓�锛岀櫦(f膩)灏勫姛鐜囧拰绯荤当(t菕ng)鍔熻�楃殑鏄犲皠闂滅郴锛�
銆�銆�锛�4锛夊緸涓�绋搷浣滄ā寮忚綁(zhu菐n)鎻涘埌鍙﹀涓�绋搷浣滄ā寮�(鍋囪ō鍙互鐩存帴杞�(zhu菐n)鎻�)鐨勮綁(zhu菐n)鎻涙檪闁撳強鍏跺姛鑰�锛�
銆�?銆�?锛夌劇绶氳(di脿o)鍒惰В瑾�(di脿o)鍣ㄧ殑鎺ユ敹闈堟晱搴﹀拰杓稿嚭鍔熺巼锛�
銆�?銆�?锛夐檮鍔犵殑鍝佽唱(zh矛)鍥犳暩(sh霉)锛堝鐧�(f膩)灏勫墠绔殑婧紓鍜岄牷绌�(w臎n)搴︺�佹帴鏀朵俊铏熷牬寮锋寚绀�(RSSI)淇¤櫉鐨勬婧栫瓑锛�銆�
銆�銆�鍩轰簬浠ヤ笂鑰冩叜锛屾枃鐛籟14]鎻愬嚭浜嗕竴绋嚜绲勭箶浣庡姛鑰楃恫(w菐ng)绲＄殑鍗�(xi茅)璀癷-Beans锛屽苟鍏烽珨瑾槑浜嗘缍�(w菐ng)绲＄殑鍔熻��銆傛瘮濡傦紝鐢ㄤ竴鍊�220mAh鐨勫皬绱愭墸闆绘睜渚涢浕锛岀恫(w菐ng)绲＄殑骞冲潎娑堣�楅浕娴佹槸100?;A锛屽彇妯ｇ巼鏄瘡绉�1娆�锛屽墖闆绘睜鍙互鎸佺簩(x霉)80澶╋紱濡傛灉鎶芥ǎ鐜囨槸姣忓叐鍒嗛悩涓�娆�锛屽钩鍧囨秷鑰楅浕娴侀檷鍒�1.92?;A锛屽墖闆绘睜澹藉懡鍙互寤堕暦鍒�13.1骞�銆�
銆�銆�鐐轰簡鍏嬫湇閬犵▼鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲￠潰鑷ㄧ殑闆绘睜宸ヤ綔鏅傞枔鐭殑鍟忛锛岀編鍦婱illennial Net鍏徃宸茬稉(j墨ng)灏囧叾i-Bean鐒＄窔鎶�琛�(sh霉)鑸囦締鑷柊鑸堝叕鍙窮erro Solutions鐨勨�滆兘閲忕嵅寰楋紙energy harvesting锛夆�濇妧琛�(sh霉)绲�(ji茅)鍚堝湪涓�璧�锛岄洐鏂规渶杩戝睍绀轰簡涓�鍊嬮潬鎰熸噳鎸暕鑳介噺杞�(zhu菐n)鎻涘櫒宸ヤ綔鐨刬-Bean鐒＄窔鐧�(f膩)灏勬銆傞�欑ó杞�(zhu菐n)鎻涘櫒鑳界敱鍦�50mg鑷�100mg鍔涗綔鐢ㄤ笅鐨�28Hz鑷�30Hz鎸暕鐢�(ch菐n)鐢�1.2mV鑷�3.6mV鐨勯浕澹�锛屽苟鍏佽ū鍦�30m璺濋洟涓婁互115Kb/s閫熺巼鐧�(f膩)閫佹暩(sh霉)鎿�(j霉)锛堢劇闆绘睜锛�銆傝┎鍏徃閭勮垏鍏朵粬鍏徃鍚堜綔闁嬬櫦(f膩)澶櫧鑳介浕姹犳澘渚嗙郸鐒＄窔鍌虫劅鍣ㄤ緵闆�銆�
銆�銆�鍦ㄨ兘閲忓劒(y艒u)鍖栫爺绌舵柟闈�锛岃タ瀹変氦閫氬ぇ瀛哥殑榛冮�插畯绛夊湪鏂囩嵒[15]涓彁鍑轰簡涓�绋熀浜庤兘閲忓劒(y艒u)鍖栫殑鐒＄窔鍌虫劅缍�(w菐ng)绲¤嚜閬╂噳绲勭箶绲�(ji茅)妲�(g貌u)鍜屽崝(xi茅)璀癆LEP銆傝垏鍌崇当(t菕ng)鐨勭劇绶氬井鍌虫劅鍣ㄧ恫(w菐ng)绲″崝(xi茅)璀扮浉姣�锛孉LEP鏇村姞鍏呭垎鍦拌�冩叜鍒板闅涙噳鐢ㄣ�傚畠灏囦竴绋珮鏁堣兘閲忔帶鍒剁畻娉曞紩鍏ョ祫缍�(w菐ng)鍗�(xi茅)璀�锛屾彁楂樹簡缍�(w菐ng)绲＄殑鑳介噺鍒╃敤鐜囷紝椤憲寤堕暦浜嗙劇绶氱恫(w菐ng)绲＄殑鐢熷懡鍛ㄦ湡锛屽寮蜂簡缍�(w菐ng)绲＄殑鍋ュ／鎬�銆傞�氶亷灏岮LEP鍗�(xi茅)璀伴�茶OPNET浠跨湡锛岀祼(ji茅)鏋滈’绀鸿┎鍗�(xi茅)璀拌垏鍌崇当(t菕ng)妯″紡鐨勭劇绶氬井鍌虫劅鍣ㄧ恫(w菐ng)绲″崝(xi茅)璀扮浉姣旓紝鍦ㄥ偝閫佺浉鍚岀殑鏁�(sh霉)鎿�(j霉)閲忕殑姊濅欢涓嬫湁鏇撮珮鏁堢殑鑳介噺鐗规�у拰淇℃伅鍌宠几鐗规��銆�
銆�銆�鍥�銆佺祼(ji茅)鏉熻獮
銆�銆�闆栫劧鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲＄殑鎳夌敤鍓嶆櫙鍗佸垎缇庡ソ锛屼絾鐢变簬鐣跺墠鑻ュ共鎶�琛�(sh霉)闆ｉ锛岄倓涓嶈兘璧板悜寤ｆ硾鎳夌敤銆傜爺绌惰�呭�戝湪灏嘙EMS鑸囧叾瀹冮浕瀛愬櫒浠堕泦鎴愬埌鍠竴鑺墖鐨勯亷绋嬩腑閬囧埌浜嗗毚宄荤殑鎸戞埌(zh脿n)銆傛枃涓彁鍒扮殑鍚勭ó绠楁硶閭勬湁寰呬簬鍦ㄥ伐绋嬪鐝�(xi脿n)涓幓妾㈤瀹冪殑瀵︾敤鎬�銆�
銆�銆�1.寮曡█
銆�銆�鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲SN锛圵irelessSensorNetwork锛夋槸涓�绋嚜绲勭箶缍�(w菐ng)绲�锛岄�氶亷澶ч噺浣庢垚鏈�銆佽硣婧愬彈闄愮殑鍌虫劅绡�(ji茅)榛炶ō鍌欏崝(xi茅)鍚屽伐浣滃鐝�(xi脿n)鏌愪竴鐗瑰畾浠诲嫏銆�
銆�銆�瀹冩槸淇℃伅鎰熺煡鍜岄噰闆嗘妧琛�(sh霉)鐨勪竴鍫撮潻鍛�锛屾槸21涓栫磤鏈�閲嶈鐨勬妧琛�(sh霉)涔嬩竴銆傚畠鍦ㄦ埃鍊欑洠(ji膩n)娓�锛屽懆閭婄挵(hu谩n)澧冧腑鐨勬韩搴︺�佺噲鍏�銆佹繒搴︾瓑鎯呮硜鐨勬帰娓紝澶ф埃姹℃煋绋嬪害鐨勭洠(ji膩n)娓�锛屽缓绛戠殑绲�(ji茅)妲�(g貌u)瀹屾暣鎬х洠(ji膩n)鎺�锛屽搴挵(hu谩n)澧冪殑鐣板父鎯呮硜锛屾鍫存垨楂旇偛椁ㄧ殑鍖栧銆佺敓鐗╁▉鑴呯殑妾㈡脯鑸囬爯鍫辩瓑鏂归潰锛學SN灏囨渻鏄竴鍊嬬稉(j墨ng)婵熺殑鏇夸唬鏂规锛屾湁钁楀唬娉涚殑鎳夌敤鍓嶆櫙銆�
銆�銆�鍌虫劅鍣ㄧ恫(w菐ng)绲＄偤鍦ㄥ京闆滅殑鐠�(hu谩n)澧冧腑閮ㄧ讲澶ц(gu墨)妯＄殑缍�(w菐ng)绲�锛岄�茶瀵︽檪鏁�(sh霉)鎿�(j霉)閲囬泦鑸囪檿鐞嗗付渚嗕簡甯屾湜銆備絾鍚屾檪WSN閫氬父閮ㄧ讲鍦ㄧ劇浜虹董璀�銆佷笉鍙帶鍒剁殑鐠�(hu谩n)澧冧腑锛岄櫎浜嗗叿鏈変竴鑸劇绶氱恫(w菐ng)绲℃墍闈㈣嚚鐨勪俊鎭硠闇层�佷俊鎭鏀�銆侀噸鏀炬敾鎿�銆佹嫆绲曟湇鍕欑瓑澶氱ó濞佽剠澶�锛學SN閭勯潰鑷ㄥ偝鎰熺瘈(ji茅)榛炲鏄撹鏀绘搳鑰呯墿鐞嗘搷绺憋紝骞剁嵅鍙栧瓨鍎插湪鍌虫劅绡�(ji茅)榛炰腑鐨勬墍鏈変俊鎭�锛屽緸鑰屾帶鍒堕儴鍒嗙恫(w菐ng)绲＄殑濞佽剠銆傜敤鎴朵笉鍙兘鎺ュ彈骞堕儴缃蹭竴鍊嬫矑鏈夎В姹哄ソ瀹夊叏鍜岄毐绉佸晱椤岀殑鍌虫劅缍�(w菐ng)绲�锛屽洜姝ゅ湪閫茶WSN鍗�(xi茅)璀板拰杌熶欢瑷▓鏅�锛屽繀闋堝厖鍒嗚�冩叜WSN鍙兘闈㈣嚚鐨勫畨鍏ㄥ晱椤�锛屽苟鎶婂畨鍏ㄦ鍒堕泦鎴愬埌绯荤当(t菕ng)瑷▓涓幓銆傚彧鏈夐�欐ǎ锛屾墠鑳戒績閫插偝鎰熺恫(w菐ng)绲＄殑寤ｆ硾鎳夌敤锛屽惁鍓�锛屽偝鎰熺恫(w菐ng)绲″彧鑳介儴缃插湪鏈夐檺銆佸彈鎺х殑鐠�(hu谩n)澧冧腑锛岄�欏拰鍌虫劅缍�(w菐ng)绲＄殑鏈�绲傜洰妯欌�斺�斿鐝�(xi脿n)鏅亶鎬ц▓绠楀苟鎴愮偤浜哄�戠敓娲讳腑鐨勪竴绋噸瑕佹柟寮忔槸鐩搁仌鑳岀殑銆�
銆�銆�涓�绋ソ鐨勫畨鍏ㄦ鍒惰ō瑷堟槸寤虹珛鍦ㄥ皪鍏舵墍闈㈣嚚鐨勫▉鑴�銆佺恫(w菐ng)绲＄壒榛炵瓑鐨勬繁鍒诲垎鏋愬熀绀庝箣涓婄殑锛屽偝鎰熺恫(w菐ng)绲′篃涓嶄緥澶�锛屾湰鏂囧皣娣卞叆鍒嗘瀽鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲＄壒榛炰互鍙婂叾鎵�鍙兘闈㈣嚚鐨勫畨鍏ㄥ▉鑴�锛屽苟灏嶅叾鐩告噳鐨勫畨鍏ㄥ皪绛栭�茶浜嗙爺绌跺拰鎺㈣◣銆�
銆�銆�2.鍌虫劅鍣ㄧ恫(w菐ng)绲＄壒榛炲垎鏋�
銆�銆�WSN鏄竴绋ぇ瑕�(gu墨)妯＄殑鍒嗗竷寮忕恫(w菐ng)绲�锛屽父閮ㄧ讲浜庣劇浜虹董璀枫�佹浠舵儭鍔ｇ殑鐠�(hu谩n)澧冪暥涓�锛屼笖澶у鏁�(sh霉)鎯呮硜涓嬪偝鎰熺瘈(ji茅)榛為兘鏄竴娆℃�т娇鐢紝寰炶�屾焙瀹氫簡鍌虫劅绡�(ji茅)榛炴槸鍍规牸浣庡粔銆佽硣婧愭サ搴﹀彈闄愮殑鐒＄窔閫氫俊瑷倷[2]锛屽畠鐨勭壒榛炰富瑕侀珨鐝�(xi脿n)鍦ㄤ互涓嬪咕鍊嬫柟闈�:锛�1锛夎兘閲忔湁闄�:鑳介噺鏄檺鍒跺偝鎰熺瘈(ji茅)榛炶兘鍔�銆佸＝鍛界殑鏈�涓昏鐨勭磩鏉熸�ф浠�锛岀従(xi脿n)鏈夌殑鍌虫劅绡�(ji茅)榛為兘鏄�氶亷妯欐簴鐨凙AA鎴朅A闆绘睜閫茶渚涢浕锛屽苟涓斾笉鑳介噸鏂板厖闆�銆傦紙2锛夎▓绠楄兘鍔涙湁闄�:鍌虫劅绡�(ji茅)榛濩PU涓�鑸彧鍏锋湁8bit銆�4MHz锝�8MHz鐨勮檿鐞嗚兘鍔�銆傦紙3锛夊瓨鍎茶兘鍔涙湁闄�:鍌虫劅绡�(ji茅)榛炰竴鑸寘鎷笁绋舰寮忕殑瀛樺劜鍣ㄥ嵆RAM銆佺▼搴忓瓨鍎插櫒銆佸伐浣滃瓨鍎插櫒銆俁AM鐢ㄤ簬瀛樻斁宸ヤ綔鏅傜殑鑷ㄦ檪鏁�(sh霉)鎿�(j霉)锛屼竴鑸笉瓒呴亷2k瀛楃瘈(ji茅);绋嬪簭瀛樺劜鍣ㄧ敤浜庡瓨鍎叉搷浣滅郴绲�(t菕ng)銆佹噳鐢ㄧ▼搴忎互鍙婂畨鍏ㄥ嚱鏁�(sh霉)绛�锛屽伐浣滃瓨鍎插櫒鐢ㄤ簬瀛樻斁鐛插彇鐨勫偝鎰熶俊鎭�锛岄�欏叐绋瓨鍎插櫒涓�鑸篃鍙湁骞惧崄k瀛楃瘈(ji茅)銆傦紙4锛夐�氫俊鑼冨湇鏈夐檺:鐐轰簡绡�(ji茅)绱勪俊铏熷偝杓告檪鐨勮兘閲忔秷鑰�锛屽偝鎰熺瘈(ji茅)榛炵殑RF妯″鐨勫偝杓歌兘閲忎竴鑸偤10mW鍒�100mW涔嬮枔锛屽偝杓�?sh霉)濮嗙Ф顚＄翱绐掓娀?00绫冲埌1鍏噷涔嬪収(n猫i)銆傦紙5锛夐槻绡℃敼鎬�:鍌虫劅绡�(ji茅)榛炴槸涓�绋児鏍间綆寤�銆佺祼(ji茅)妲�(g貌u)鏉炬暎銆侀枊鏀剧殑缍�(w菐ng)绲¤ō鍌�锛屾敾鎿婅�呬竴鏃︾嵅鍙栧偝鎰熺瘈(ji茅)榛炲氨寰堝鏄撶嵅寰楀拰淇敼瀛樺劜鍦ㄥ偝鎰熺瘈(ji茅)榛炰腑鐨勫瘑閼颁俊鎭互鍙婄▼搴忎唬纰肩瓑銆�
銆�銆�鍙﹀锛屽ぇ澶氭暩(sh霉)鍌虫劅鍣ㄧ恫(w菐ng)绲″湪閫茶閮ㄧ讲鍓�锛屽叾缍�(w菐ng)绲℃嫇鎾叉槸鐒℃硶闋愮煡鐨勶紝鍚屾檪閮ㄧ讲鍚�锛屾暣鍊嬬恫(w菐ng)绲℃嫇鎾层�佸偝鎰熺瘈(ji茅)榛炲湪缍�(w菐ng)绲′腑鐨勮鑹蹭篃鏄稉(j墨ng)甯歌畩鍖栫殑锛屽洜鑰屼笉鍍忔湁绶氱恫(w菐ng)銆佸ぇ閮ㄥ垎鐒＄窔缍�(w菐ng)绲￠偅妯ｅ皪缍�(w菐ng)绲¤ō鍌欓�茶瀹屽叏閰嶇疆锛屽皪鍌虫劅绡�(ji茅)榛為�茶闋愰厤缃殑鑼冨湇鏄湁闄愮殑锛屽緢澶氱恫(w菐ng)绲″弮鏁�(sh霉)銆佸瘑閼扮瓑閮芥槸鍌虫劅绡�(ji茅)榛炲湪閮ㄧ讲鍚庨�茶鍗�(xi茅)鍟嗗悗褰㈡垚鐨勩��
銆�銆�鏍规摎(j霉)浠ヤ笂鐒＄窔鍌虫劅鍣ㄧ壒榛炲垎鏋愬彲鐭�锛岀劇绶氬偝鎰熷櫒缍�(w菐ng)绲℃槗浜庨伃鍙楀偝鎰熺瘈(ji茅)榛炵殑鐗╃悊鎿嶇副銆佸偝鎰熶俊鎭殑绔婅伣銆佹嫆绲曟湇鍕欐敾鎿�銆佺鏈変俊鎭殑娉勯湶绛夊绋▉鑴呭拰鏀绘搳銆備笅闈㈠皣鏍规摎(j霉)WSN鐨勭壒榛�锛屽皪WSN鎵�闈㈣嚚鐨勬經鍦ㄥ畨鍏ㄥ▉鑴呴�茶鍒嗛鎻忚堪鑸囧皪绛栨帰瑷庛��
銆�銆�3.濞佽剠鍒嗘瀽鑸囧皪绛�
銆�銆�3.1鍌虫劅绡�(ji茅)榛炵殑鐗╃悊鎿嶇副
銆�銆�鏈締鐨勫偝鎰熷櫒缍�(w菐ng)绲′竴鑸湁鎴愮櫨涓婂崈鍊嬪偝鎰熺瘈(ji茅)榛�锛屽緢闆ｅ皪姣忓�嬬瘈(ji茅)榛為�茶鐩�(ji膩n)鎺у拰淇濊锛屽洜鑰屾瘡鍊嬬瘈(ji茅)榛為兘鏄竴鍊嬫經鍦ㄧ殑鏀绘搳榛�锛岄兘鑳借鏀绘搳鑰呴�茶鐗╃悊鍜岄倧杓敾鎿娿�傚彟澶�锛屽偝鎰熷櫒閫氬父閮ㄧ讲鍦ㄧ劇浜虹董璀风殑鐠�(hu谩n)澧冪暥涓�锛岄�欐洿鍔犳柟渚夸簡鏀绘搳鑰呮崟鐛插偝鎰熺瘈(ji茅)榛�銆傜暥鎹曠嵅浜嗗偝鎰熺瘈(ji茅)榛炲悗锛屾敾鎿婅�呭氨鍙互閫氶亷绶ㄧ▼鎺ュ彛锛圝TAG鎺ュ彛锛夛紝淇敼鎴栫嵅鍙栧偝鎰熺瘈(ji茅)榛炰腑鐨勪俊鎭垨浠ｇ⒓锛屾牴鎿�(j霉)鏂囩嵒[3]鍒嗘瀽锛屾敾鎿婅�呭彲鍒╃敤绨″柈鐨勫伐鍏凤紙瑷堢畻姗�銆乁ISP鑷敱杌熶欢锛夊湪涓嶅埌涓�鍒嗛悩鐨勬檪闁撳収(n猫i)灏卞彲浠ユ妸EEPROM銆丗lash鍜孲RAM涓殑鎵�鏈変俊鎭偝杓�?sh霉)鎺ュ瑤閵燙涓紝閫氶亷鍖法杌熶欢锛屽彲寰堟柟渚垮湴鎶婄嵅鍙栫殑淇℃伅杞�(zhu菐n)鎻涙垚鍖法鏂囦欢鏍煎紡锛屽緸鑰屽垎鏋愬嚭鍌虫劅绡�(ji茅)榛炴墍瀛樺劜鐨勭▼搴忎唬纰�銆佽矾鐢卞崝(xi茅)璀板強瀵嗛懓绛夋瀵嗕俊鎭紝鍚屾檪閭勫彲浠ヤ慨鏀圭▼搴忎唬纰�锛屽苟鍔犺級鍒板偝鎰熺瘈(ji茅)榛炰腑銆�
銆�銆�寰堥’鐒讹紝鐩墠閫氱敤鐨勫偝鎰熺瘈(ji茅)榛炲叿鏈夊緢澶х殑瀹夊叏婕忔礊锛屾敾鎿婅�呴�氶亷姝ゆ紡娲�锛屽彲鏂逛究鍦扮嵅鍙栧偝鎰熺瘈(ji茅)榛炰腑鐨勬瀵嗕俊鎭�銆佷慨鏀瑰偝鎰熺瘈(ji茅)榛炰腑鐨勭▼搴忎唬纰�锛屽浣垮緱鍌虫劅绡�(ji茅)榛炲叿鏈夊鍊嬭韩浠絀D锛屽緸鑰屼互澶氬�嬭韩浠藉湪鍌虫劅鍣ㄧ恫(w菐ng)绲′腑閫茶閫氫俊锛屽彟澶�锛屾敾鎿婇倓鍙互閫氶亷鐛插彇瀛樺劜鍦ㄥ偝鎰熺瘈(ji茅)榛炰腑鐨勫瘑閼般�佷唬纰肩瓑淇℃伅閫茶锛屽緸鑰屽伣閫犳垨鍋借鎴愬悎娉曠瘈(ji茅)榛炲姞鍏ュ埌鍌虫劅缍�(w菐ng)绲′腑銆備竴鏃︽帶鍒朵簡鍌虫劅鍣ㄧ恫(w菐ng)绲′腑鐨勪竴閮ㄥ垎绡�(ji茅)榛炲悗锛屾敾鎿婅�呭氨鍙互鐧�(f膩)鍕曞緢澶氱ó鏀绘搳锛屽鐩�(ji膩n)鑱藉偝鎰熷櫒缍�(w菐ng)绲′腑鍌宠几?sh霉)鐢风晹鈪差儶楱婚灢琛呴W(w菐ng)绲′腑鐧�(f膩)甯冨亣鐨勮矾鐢变俊鎭垨鍌抽�佸亣鐨勫偝鎰熶俊鎭�銆侀�茶鎷掔禃鏈嶅嫏鏀绘搳绛夈��
銆�銆�灏嶇瓥:鐢变簬鍌虫劅绡�(ji茅)榛炲鏄撹鐗╃悊鎿嶇副鏄偝鎰熷櫒缍�(w菐ng)绲′笉鍙洖閬跨殑瀹夊叏鍟忛锛屽繀闋堥�氶亷鍏跺畠鐨勬妧琛�(sh霉)鏂规渚嗘彁楂樺偝鎰熷櫒缍�(w菐ng)绲＄殑瀹夊叏鎬ц兘銆傚鍦ㄩ�氫俊鍓嶉�茶绡�(ji茅)榛炶垏绡�(ji茅)榛炵殑韬唤瑾嶈瓑;瑷▓鏂扮殑瀵嗛懓鍗�(xi茅)鍟嗘柟妗堬紝浣垮緱鍗充娇鏈変竴灏忛儴鍒嗙瘈(ji茅)榛炶鎿嶇副鍚�锛屾敾鎿婅�呬篃涓嶈兘鎴栧緢闆ｅ緸鐛插彇鐨勭瘈(ji茅)榛炰俊鎭帹灏庡嚭鍏跺畠绡�(ji茅)榛炵殑瀵嗛懓淇℃伅绛�銆傚彟澶�锛岄倓鍙互閫氶亷灏嶅偝鎰熺瘈(ji茅)榛炶粺浠剁殑鍚堟硶鎬ч�茶瑾嶈瓑绛夋帾鏂戒締鎻愰珮绡�(ji茅)榛炴湰韬殑瀹夊叏鎬ц兘銆�
銆�銆�3.2淇℃伅绔婅伣
銆�銆�鏍规摎(j霉)鐒＄窔鍌虫挱鍜岀恫(w菐ng)绲￠儴缃茬壒榛�锛屾敾鎿婅�呭緢瀹规槗閫氶亷绡�(ji茅)榛為枔鐨勫偝杓歌�岀嵅寰楁晱鎰熸垨鑰呯鏈夌殑淇℃伅锛屽:鍦ㄩ�氶亷鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲＄洠(ji膩n)鎺у鍏�(n猫i)婧害鍜岀噲鍏夌殑鍫存櫙涓�锛岄儴缃插湪瀹ゅ鐨勭劇绶氭帴鏀跺櫒鍙互鐛插彇瀹ゅ収(n猫i)鍌虫劅鍣ㄧ櫦(f膩)閫侀亷渚嗙殑婧害鍜岀噲鍏変俊鎭�;鍚屾ǎ鏀绘搳鑰呴�氶亷鐩�(ji膩n)鑱藉鍏�(n猫i)鍜屽澶栫瘈(ji茅)榛為枔淇℃伅鐨勫偝杓�锛屼篃鍙互鐛茬煡瀹ゅ収(n猫i)淇℃伅锛屽緸鑰屾彮闇插嚭鎴垮眿涓讳汉鐨勭敓娲荤繏鎬�銆�
銆�銆�灏嶇瓥:灏嶅偝杓镐俊鎭姞瀵嗗彲浠ヨВ姹虹珚鑱藉晱椤岋紝浣嗛渶瑕佷竴鍊嬮潏娲�銆佸挤鍋ョ殑瀵嗛懓浜ゆ彌鍜岀鐞嗘柟妗�锛屽瘑閼扮鐞嗘柟妗堝繀闋堝鏄撻儴缃茶�屼笖閬╁悎鍌虫劅绡�(ji茅)榛炶硣婧愭湁闄愮殑鐗归粸锛屽彟澶�锛屽瘑閼扮鐞嗘柟妗堥倓蹇呴爤淇濊瓑鐣堕儴鍒嗙瘈(ji茅)榛炶鎿嶇副鍚庯紙閫欐ǎ锛屾敾鎿婅�呭氨鍙互鐛插彇瀛樺劜鍦ㄩ�欏�嬬瘈(ji茅)榛炰腑鐨勭敓鎴愭渻瑭卞瘑閼扮殑淇℃伅锛�锛屼笉鏈冪牬澹炴暣鍊嬬恫(w菐ng)绲＄殑瀹夊叏鎬с�傜敱浜庡偝鎰熺瘈(ji茅)榛炵殑鍏�(n猫i)瀛樿硣婧愭湁闄�锛屼娇寰楀湪鍌虫劅鍣ㄧ恫(w菐ng)绲′腑瀵︾従(xi脿n)澶у鏁�(sh霉)绡�(ji茅)榛為枔绔埌绔畨鍏ㄤ笉鍒囧闅涖�傜劧鑰屽湪鍌虫劅鍣ㄧ恫(w菐ng)绲′腑鍙互瀵︾従(xi脿n)璺�-璺充箣闁撶殑淇℃伅鐨勫姞瀵�锛岄�欐ǎ鍌虫劅绡�(ji茅)榛炲彧瑕佽垏閯板眳绡�(ji茅)榛炲叡浜瘑閼板氨鍙互浜嗐�傚湪閫欑ó鎯呮硜涓�锛屽嵆浣挎敾鎿婅�呮崟鐛蹭簡涓�鍊嬮�氫俊绡�(ji茅)榛烇紝涔熷彧鏄奖闊跨浉閯扮瘈(ji茅)榛為枔鐨勫畨鍏�銆備絾鐣舵敾鎿婅�呴�氶亷鎿嶇副绡�(ji茅)榛炵櫦(f膩)閫佽櫅鍋囪矾鐢辨秷鎭紝灏辨渻褰遍熆鏁村�嬬恫(w菐ng)绲＄殑璺敱鎷撴挷銆傝В姹洪�欑ó鍟忛鐨勮睛娉曟槸鍏锋湁榄鎬х殑璺敱鍗�(xi茅)璀帮紝鍙﹀涓�绋柟娉曟槸澶氳矾寰戣矾鐢�锛岄�氶亷澶氬�嬭矾寰戝偝杓搁儴鍒嗕俊鎭紝骞跺湪鐩殑鍦伴�茶閲嶇祫銆�
銆�銆�3.3绉佹湁鎬у晱椤�
銆�銆�鍌虫劅鍣ㄧ恫(w菐ng)绲℃槸鐢ㄤ簬鏀堕泦淇℃伅浣滅偤涓昏鐩殑鐨�锛屾敾鎿婅�呭彲浠ラ�氶亷绔婅伣銆佸姞鍏ュ伣閫犵殑闈炴硶绡�(ji茅)榛炵瓑鏂瑰紡鐛插彇閫欎簺鏁忔劅淇℃伅锛屽鏋滄敾鎿婅�呯煡閬撴�庢ǎ寰炲璺俊鎭腑鐛插彇鏈夐檺淇℃伅鐨勭浉闂滅畻娉�锛岄偅涔堟敾鎿婅�呭氨鍙互閫氶亷澶ч噺鐛插彇鐨勪俊鎭皫鍑烘湁鏁堜俊鎭�銆備竴鑸偝鎰熷櫒涓殑绉佹湁鎬у晱椤岋紝骞朵笉鏄�氶亷鍌虫劅鍣ㄧ恫(w菐ng)绲″幓鐛插彇涓嶅ぇ鍙兘鏀堕泦鍒扮殑淇℃伅锛岃�屾槸鏀绘搳鑰呴�氶亷閬犵▼鐩�(ji膩n)鑱絎SN锛屽緸鑰岀嵅寰楀ぇ閲忕殑淇℃伅锛屽苟鏍规摎(j霉)鐗瑰畾绠楁硶鍒嗘瀽鍑哄叾涓殑绉佹湁鎬у晱椤�銆傚洜姝ゆ敾鎿婅�呭苟涓嶉渶瑕佺墿鐞嗘帴瑙稿偝鎰熺瘈(ji茅)榛�锛屾槸涓�绋綆棰ㄩ毆銆佸尶鍚嶇殑鐛插緱绉佹湁淇℃伅鏂瑰紡銆傞仩绋嬬洠(ji膩n)鑱介倓鍙互浣垮柈鍊嬫敾鎿婅�呭悓鏅傜嵅鍙栧鍊嬬瘈(ji茅)榛炵殑鍌宠几?sh霉)鐢风晹鈪�?/FONT>
銆�銆�灏嶇瓥:淇濊瓑缍�(w菐ng)绲′腑鐨勫偝鎰熶俊鎭彧鏈夊彲淇″楂旀墠鍙互瑷晱鏄繚璀夌鏈夋�у晱椤岀殑鏂规硶锛岄�欏彲閫氶亷鏁�(sh霉)鎿�(j霉)鍔犲瘑鍜岃í鍟忔帶鍒朵締瀵︾従(xi脿n);鍙﹀涓�绋柟娉曟槸闄愬埗缍�(w菐ng)绲℃墍鐧�(f膩)閫佷俊鎭殑绮掑害锛屽洜鐐轰俊鎭秺瑭崇窗锛岃秺鏈夊彲鑳芥硠闇茬鏈夋��锛屾瘮濡�锛屼竴鍊嬬皣绡�(ji茅)榛炲彲浠ラ�氶亷灏嶅緸鐩搁劙绡�(ji茅)榛炴帴鏀跺埌鐨勫ぇ閲忎俊鎭�茶鍖泦铏曠悊锛屽苟鍙偝閫佽檿鐞嗙祼(ji茅)鏋�锛屽緸鑰岄仈鍒版暩(sh霉)鎿�(j霉)鍖垮悕鍖�銆�
銆�銆�3.4鎷掔禃鏈嶅嫏鏀绘搳锛圖OS锛�
銆�銆�DOS鏀绘搳涓昏鐢ㄤ簬鐮村缍�(w菐ng)绲＄殑鍙敤鎬�锛屾笡灏戙�侀檷浣庡煼(zh铆)琛岀恫(w菐ng)绲℃垨绯荤当(t菕ng)鍩�(zh铆)琛屾煇涓�鏈熸湜鍔熻兘鑳藉姏鐨勪换浣曚簨浠�銆傚瑭﹀湒涓柗銆侀瑕嗘垨姣�澹炲偝鎰熺恫(w菐ng)绲�锛屽彟澶栭倓鍖呮嫭纭欢澶辨晽銆佽粺浠禸ug銆佽硣婧愯�楃洝銆佺挵(hu谩n)澧冩浠剁瓑[4]銆傞�欓噷鎴戝�戜富瑕佽�冩叜鍗�(xi茅)璀板拰瑷▓灞ら潰鐨勬紡娲�銆傜⒑瀹氫竴鍊嬮尟瑾ゆ垨涓�绯诲垪閷鏄惁鏄湁鎰廌OS鏀绘搳閫犳垚鐨�锛屾槸寰堝洶闆ｇ殑锛岀壒鍒ユ槸鍦ㄥぇ瑕�(gu墨)妯＄殑缍�(w菐ng)绲′腑锛屽洜鐐烘鏅傚偝鎰熺恫(w菐ng)绲℃湰韬氨鍏锋湁姣旇純楂樼殑鍠�嬬瘈(ji茅)榛炲け鏁堢巼銆�
銆�銆�DOS鏀绘搳鍙互鐧�(f膩)鐢熷湪鐗╃悊灞�锛屽淇￠亾闃诲锛岄�欏彲鑳藉寘鎷湪缍�(w菐ng)绲′腑鎯℃剰骞叉摼缍�(w菐ng)绲′腑鍗�(xi茅)璀扮殑鍌抽�佹垨鑰呯墿鐞嗘悕瀹冲偝鎰熺瘈(ji茅)榛�銆傛敾鎿婅�呴倓鍙互鐧�(f膩)璧峰揩閫熸秷鑰楀偝鎰熺瘈(ji茅)榛炶兘閲忕殑鏀绘搳锛屾瘮濡�锛屽悜鐩绡�(ji茅)榛為�ｇ簩(x霉)鐧�(f膩)閫佸ぇ閲忕劇鐢ㄤ俊鎭紝鐩绡�(ji茅)榛炲氨鏈冩秷鑰楄兘閲忚檿鐞嗛�欎簺淇℃伅锛屽苟鎶婇�欎簺淇℃伅鍌抽�佺郸鍏跺畠绡�(ji茅)榛�銆傚鏋滄敾鎿婅�呮崟鐛蹭簡鍌虫劅绡�(ji茅)榛�锛岄偅涔堜粬閭勫彲浠ュ伣閫犳垨鍋借鎴愬悎娉曠瘈(ji茅)榛炵櫦(f膩)璧烽�欎簺DOS鏀绘搳锛屾瘮濡傦紝瀹冨彲浠ョ敘(ch菐n)鐢熷惊鐠�(hu谩n)璺敱锛屽緸鑰岃�楃洝閫欏�嬪惊鐠�(hu谩n)涓瘈(ji茅)榛炵殑鑳介噺銆傞槻寰OS鏀绘搳鐨勬柟娉曟矑鏈変竴鍊嬪浐瀹氱殑鏂规硶锛屽畠闅ㄨ憲鏀绘搳鑰呮敾鎿婃柟娉曠殑涓嶅悓鑰屼笉鍚�銆備竴浜涜烦闋诲拰鎿撮牷鎶�琛�(sh霉)鍙互鐢ㄤ締娓涜紩缍�(w菐ng)绲″牭濉炲晱椤屻�傛伆鐣�?sh霉)鎭糐璀夊彲浠ラ槻姝㈠湪缍�(w菐ng)绲′腑鎻掑叆鐒＄敤淇℃伅锛岀劧鑰�锛岄�欎簺鍗�(xi茅)璀板繀闋堝崄鍒嗘湁鏁堬紝鍚﹀墖瀹冧篃鏈冭鐢ㄤ締鐣朵綔DOS鏀绘搳鐨勬墜娈�銆傛瘮濡傦紝浣跨敤鍩轰簬闈炲皪绋卞瘑纰兼鍒剁殑鏁�(sh霉)瀛楃敖鍚嶅彲浠ョ敤渚嗛�茶淇℃伅瑾嶈瓑锛屼絾鏄壍(chu脿ng)寤哄拰椹楄瓑绨藉悕鏄竴鍊嬭▓绠楅�熷害鎱�銆佽兘閲忔秷鑰楀ぇ鐨勮▓绠�锛屾敾鎿婅�呭彲浠ュ湪缍�(w菐ng)绲′腑寮曞叆澶ч噺鐨勯�欑ó淇℃伅锛屽氨鏈冩湁鏁堝湴瀵︽柦DOS鏀绘搳銆�
銆�銆�4.绺界祼(ji茅)
銆�銆�瀹夊叏鏄竴鍊嬪ソ鐨勫偝鎰熺恫(w菐ng)绲¤ō瑷堜腑鐨勯棞閸靛晱椤�锛屾矑鏈夎冻澶犵殑淇濊姗熷瘑鎬�銆佺鏈夋��銆佸畬鏁存�т互鍙婇槻寰OS鍜屽叾瀹冩敾鎿婄殑鎺柦锛屽偝鎰熺恫(w菐ng)绲″氨涓嶈兘寰楀埌寤ｆ硾鐨勬噳鐢�锛屽畠鍙兘鍦ㄦ湁闄愮殑銆佸彈鎺х殑鐠�(hu谩n)澧冧腑寰楀埌瀵︽柦锛岄�欐渻鍤撮噸褰遍熆鍌虫劅缍�(w菐ng)绲＄殑鎳夌敤鍓嶆櫙銆傚彟澶�锛屽湪鑰冩叜鍌虫劅缍�(w菐ng)绲″畨鍏ㄥ晱椤屽拰閬告搰灏嶆噳瀹夊叏姗熷埗鐨勬檪鍊欙紝蹇呴爤鍦ㄥ崝(xi茅)璀板拰杌熶欢鐨勮ō瑷堥殠娈靛氨鏍规摎(j霉)缍�(w菐ng)绲＄壒榛�銆佹噳鐢ㄥ牬鍚堢瓑缍滃悎閫茶瑷▓锛岃│鍦栧湪浜嬪悗澧炲姞绯荤当(t菕ng)鐨勫畨鍏ㄥ姛鑳介�氬父琚瓑鏄庣偤涓嶆垚鍔熸垨鍔熻兘杓冨急鐨�銆�
缍韩闆诲瓙閫�锛岄浕瀛愮煡璀橈紝涓�鏌ョ櫨閫�锛�
宸叉敹閷勮姊�153979鍊�
