<![CDATA[铚楃獫绉戞妧]]> http://www.71402172.com/ zh-cn www.emlog.net USB-C(USB Type-C)瑙勮寖鐨勭畝鍗曚粙缁嶅拰鍒嗘瀽 http://www.71402172.com/usb/usb_type_c_overview.html 浠?996骞?鏈圲SB1.0姝e紡鍙戝竷鑷?#28000;?#38171;?017骞?鏈?USB3.2鍙戝竷锛夛紝USB宸?#32513;?#29863;拌繃浜?1涓?#39582;?#28598;淬傚湪杩?1骞?#37928;?#37827;堕棿浜嗭紝USB鏍囧噯鍖?#32513;勭粐锛?em>USB Implementers Forum?#32029;USB-IF锛?#37814;?#38005;惧嚭鏉?#27996;?#37722;勫紡鍚?#37837;?#37510;?#27996;?#38010;卞叓闂?#37928;勬帴鍙?#35120;?#37804;?#38171;歍ype A銆乀ype A SuperSpeed銆乀ype B銆乀ype B SuperSpeed銆丮ini-A銆丮ini-B銆丮icro-A銆丮icro-B銆丮icro-B SuperSpeed銆乀ype C绛?#32475;?#37510;?

鍙?#28598;栵紝USB鎺?#37721;?#28051;昏鐢辨彃搴?#38171;圧eceptacle锛?#37510;佹彃澶?#38171;圥lug锛夊拰绾跨紗锛圕able锛?#28051;?#38318;?#37714;?#32513;勬垚?#32029;鍐嶅?#29362;姞涓?#26473;?#27996;涘?#22247;?#22248;?#37804;?#37928;?#29785;勮寖?#32029;?#20264;闅惧氨鍙?#37922;?#27996;?#38171;?

A浜у搧鍠滄鐢═ype A鐨勬彃搴э紝B浜у搧鍋?#37707;?#37728;滄Type B?#32029;杩?#37818;ュ畠浠?#37928;勭?#36328;紗灏辨偛鍓?#27996;嗭紝鍙?#38003;?#37721;樻垚A-to-B鐨?#27996;?#37510;?#28000;?#23005;ょ被鎺紝A-to-A銆丅-to-B銆丄-to-MicroA銆?#32475;?#32475;夛紝浜庢槸鎴?#28000;?#37928;?#37814;藉?#22794;?#36776;尋?#24359;浜?#37722;?#32457;?#28051;?#37828;?#37922;?#38315;?#37928;刄SB绾库?#37413;?

濂?#37722;э紝鍚?#22962;?#37827;堕棿缁?#37833;燂紝鍥?#28051;?#37832;枃鐨?#28051;?#29785;?#28051;嶆槸?#32323;鍘?#37928;?#38317;?#27996;涘?#22247;?#22248;?#37804;?#37928;勬帴鍙o紝鑰屾槸鏈鏂?#37928;?#37510;?#32510;?#37714;?#37721;戠傳鐨刄SB-C锛堜篃绉颁綔USB Type C锛?#29785;勮寖銆傛彁璧穞ypec?#32029;?#30048;杩樼湡?#25328;?#30048;鐨凙銆丅鍓嶈緢浠?#28051;嶅お涓鏍?#38171;?

鍥?#28051;哄畠鏈?#38007;?#23480;?#37913;珛鐨?#37510;?#38007;?#29723;屾紨鍖?#37928;?#29785;勮寖?#26499;浠?---USB Type-C Specification锛?014骞?#37721;?鏈堝竷1.0鐗?#37832;紝2017骞?鏈?#37721;戝竷1.3鐗?#37832;?#38171;?#37510;傝屽?#23944;緢浠?#28751;辨病鏈?#26473;?#37837;?#37928;勫?#21620;亣浜嗭紝?#30048;浠?#38318;戒緷闄?#27996;?#37711;蜂綋鐨刄SB瑙勮寖锛圲SB 1.0銆乁SB 1.1銆乁SB 2.0銆?#32475;?#32475;?#38171;?#37510;?

涓?#28000;涔堜細杩?#37837;?#37928;勫憿锛?#35120;?#37906;舵槸鍥?#28051;哄畠鏈夌嫭鐗?#28052;?#28598;?#27996;嗭紝鍏蜂綋璇?#37721;傝?#37832;?#37826;囧悗缁?#37928;勬弿杩?#37510;?

闃?#29831;?#37711;ㄦ枃>>]]>
Mon, 18 Dec 2017 08:18:25 +0000 wowo http://www.71402172.com/usb/usb_type_c_overview.html
钃?#37911;?#37719;忚鍒嗘瀽(11)_BLE瀹夊叏鏈?#37714;?#28052;婼M http://www.71402172.com/bluetooth/le_security_manager.html 娉?锛?#23005;M?#27128;Security Manager鐨勭缉鍐欙紝闈?#35120;糞M?#32029;澶?#28729;?#28051;嶈?#20346;悊瑙?#23005;?#27996;?#38171;?/span>

涔?#37818;?#28051;?#37826;囷紝鎴?#28000;湪鈥?a href="http://www.71402172.com/bluetooth/le_encryption.html">钃?#37911;?#37719;忚鍒嗘瀽(10)_BLE瀹夊叏鏈?#37714;?#28052;婰E Encryption鈥?#28051;粙缁?#27996;咮LE瀹夊叏鏈?#37714;?#28051;?#37928;勭?#22559;瀬姝﹀櫒----鏁版嵁鍔犲瘑銆?#28051;嶈繃?#23047;鐢?#26473;?#37814;?#23005;﹀櫒鏈?#28051;?#37715;嶆彁?#32029;閭?#28751;辨槸鍙屾柟瑕?#37711;?#37722;屾嫢鏈?#28051;涓?#37716;犲瘑key锛圠TK?#32029;Long Term Key锛?#37510;?#26473;?#28051;猭ey鑷?#37711;?#38322;嶈?#20362;紝鎬?#28052;?#37922;熸垚銆佹?#28052;?#37922;?#38315;氫俊鐨?#37721;屾柟鍏?#27996;紝鍏崇郴鍒板?#29362;瘑鐨勬垚?#35302;銆傚洜姝?#38019;?#37911;?#37719;忚瀹?#28052;?#27996;?#28051;?#37108;鍒楃殑澶?#37833;?#37832;?#37714;讹紝鐢?#27996;?#28598;勭?#21975;拰鍔犲瘑key鏈夊叧鐨勬?#23940;綔?#32029;杩?#28751;辨槸SM锛圫ecurity Manager锛?#37510;?

鍙?#28598;栵紝?#28266;鍔犲瘑閾捐矾寤虹珛涔?#37722;庯紝閫氫俊鐨?#37721;屾柟鍙?#28000;ュ湪璇?#38334;捐矾涓?#37711;?#27996;?#37711;跺畠鐨刱ey锛堜?#23338;?#20634;湪鈥?a href="http://www.71402172.com/bluetooth/ble_ll_privacy.html">钃?#37911;?#37719;忚鍒嗘瀽(9)_BLE瀹夊叏鏈?#37714;?#28052;婰L Privacy鈥?#28051;彁鍒?#37928;処RK锛夛紝SM?#31683;椤轰究瀹?#28052;?#27996;嗙?#31295;簲鐨?#29785;勮寖銆?

闃?#29831;?#37711;ㄦ枃>>]]>
Thu, 07 Sep 2017 11:49:57 +0000 wowo http://www.71402172.com/bluetooth/le_security_manager.html
钃?#37911;?#37719;忚鍒嗘瀽(10)_BLE瀹夊叏鏈?#37714;?#28052;婰E Encryption http://www.71402172.com/bluetooth/le_encryption.html [4]?#25328;LL privacy[3]銆傝瀹?#29831;濓紝?#28266;杩?#37719;?#37832;?#37733;涗紡鐨?#39582;?#28000;o紝杩?#28051;?#32457;?#37413;滄崅鐫鑴?#29825;?#29831;?#38171;堝?#36346;畠浜?#28051;?#37933;ラ亾?#27128;?#30365;?#28266;璁?#29831;濓紝鍥?#38000;?#28051;?#38003;芥彃璇?#37510;?#28051;?#38003;?#37707;囦?#29362;湥鏃紝浣?#29825;?#29831;?#37928;勫唴瀹?#37719;?#37722;?#23536;?#28051;娓?#27996;屾锛?#37413;?#37928;勬柟娉曪紝瀹炲湪?#27128;灏忓効绉?#37510;傚浜庣墿鑱旂綉鐨勫簲鐢ㄥ満鏅?#37833;?#29831;达紝瑕?#37707;?#37714;板?#22794;叏?#32029;灏卞?#21620;』瀵?#28028;?#26440;?#37928;勬?#29256;嵁杩?#29723;屽?#29362;?#21997;紝杩?#28751;辨槸LE Encryption瑕?#28729;屾垚鐨?#27996;嬫儏锛?#35120;?#37906;讹紝鍙?#22557;闈?#37722;?#26473;?#37818;?#37928;勬?#29256;嵁锛夛紝鍏蜂綋璇?#37721;傝?#37832;枃鐨勪粙缁?#37510;?闃?#29831;?#37711;ㄦ枃>>]]> Tue, 28 Mar 2017 03:52:27 +0000 wowo http://www.71402172.com/bluetooth/le_encryption.html 鐜╄浆BLE(3)_?#23047;鐢?#23536;俊钃?#37911;?#32494;剧畝鍗忚浼?#38315;?#29825;?#23005;?#37825;版嵁 http://www.71402172.com/bluetooth/weixin_ble_1.html ?#28266;鐗?#38001;旂?#25118;椂浠o紝鏈?#28051;涓?#38338;?#26864;樿偗瀹氫細璁?#27996;?#28598;寸柤锛?#37916;板湪宸?#32513;?#37714;?#38343;茬鍊?#27996;?#38171;?#38171;?

鐗?#38001;旂綉涓?#37928;処OT璁?#28598;?#37832;?#28051;?#28051;?#28051;昏?#20346;壒鐐?#38171;?
1锛夌畝鍗?#28751;?#23480;?#38171;?#28051;嶅叿澶?#28598;?#37833;?#37928;?#27996;?#37832;?#27996;?#27996;?#37818;?#37721;o紝闇瑕佹墜鏈?#32475;?#32513;堢璁?#28598;?#26440;?#37716;?#28729;屾垚閰?#32515;?#37510;?#37818;?#37714;?#32475;夊姛鑳?#38171;?#37510;?
2锛夋暟閲忓拰绉嶇被绻?#28598;?#38171;堟秷璐?#38000;呴潰瀵?#37928;?#37721;槸鏁?#38322;?#28028;?#28598;?#37928;?#28051;嶅?#23677;?#20634;銆?#28051;嶅?#23680;被鍨?#37928;勮澶?#38171;?#37510;?/span>

鍩?#27996;?#26473;?#28051;?#28051;?#37911;?#37904;癸紝?#22684;鏈?#32475;?#32513;堢璁?#28598;?#28051;鑸?#38315;氳繃APP锛?#37812;朅PK锛夊IOT璁?#28598;?#26473;?#29723;?#37818;?#37714;讹紝涓嶅?#23677;?#20634;鐨?#28051;嶅?#23683;澶囷紝閫?#29999;?#38343;瑕?#28051;嶅悓鐨凙PP/APK銆?#27996;庢槸?#22189;鐜?#27996;?#26473;?#37837;?#37928;勭粨鏋?#38171;?
濡傛灉浣犲?#22549;噷鏈?#28051;涓?#28751;忕?#30801;eelight鐨勫簥澶寸伅?#32029;浣?#38343;瑕?#28729;夎涓涓獃eelight鐨凙PP/APK锛?
濡傛灉浣犳墜涓?#37812;?#28051;涓?#37927;惧害鏅?#38003;芥?#23340;幆?#32029;浣?#38343;瑕?#28729;夎涓涓?#37927;惧害鏅?#38003;芥?#23340;?#30089;PP/APK锛?
濡傛灉浣?#29882;戞鏃?#37812;?#28051;涓獂xx杩?#37716;?#38019;?#37911;?#38000;?#37832;猴紝浣?#38343;瑕?#28729;夎涓涓獂xx杩?#37716;?#38019;?#37911;?#38000;?#37832;篈PP/APK锛?
濡傛灉浣?#29781;?#26976;戞懇鎷?#37719;?#26462;︼紝浣?#38343;瑕?#28729;夎涓涓懇鎷?#37719;?#26462;PP/APK锛?
濡傛灉浣犱篃琛岄獞涓?#31493;浼?#37815;?#37719;?#26462;︼紝浣?#38343;瑕?#28729;夎涓涓?#28028;?#37815;?#37719;?#26462;PP/APK锛?
鈥?#37413;?#38171;?#29781;?#37714;楃?#21230;瘽?#32029;鎴?#29785;夊緱姘?#26473;?#38318;?#37714;?#28051;嶅畬?#32029;澶?#28729;?#37721;?#28000;ユ兂璞?#28051;?#31493;?#32029;杩欐槸涓嶆槸涓涓伨闅?#38171;?#38171;?#38171;?

鏃?#37906;?#37832;?#38338;?#26864;橈紝?#20567;瀹氬氨鏈?#27996;?#29831;?#37733;?#29785;?#37712;筹紝浜庢槸寰俊IoT銆?#38339;?#38322;屽皬鏅?#37510;?#27996;?#26937;?#38315;奍oT绛?#32475;夛紝浜?#38001;旂?#25117;ぇ浣?#28000;氨鍚勬?#21095;閫?#27996;?#37510;?#37832;缁堣皝鑳?#32457;?#38343;?#28598;╀笅?#32029;鐜板湪杩?#28051;嶅緱鑰岀煡?#32029;鏈枃?#31683;涓嶅?#26127;璁?#26473;?#27996;?#37510;?

?#32148;涓?#38019;?#37911;橞LE鐨勪粙缁嶆枃?#29687;?#32029;鏈?#37826;囧皢浠?#23536;俊IoT鐨?#37413;?#23536;俊钃?#37911;?#32494;剧畝鍗忚鈥?#28051;轰緥?#32029;閫氳繃鈥?#37814;?#28051;涓?#38019;?#37911;?#38315;?#38320;嶅櫒妯?#37815;熸垚寰俊璁?#23005;ュ櫒鈥濓紝鍒?#37714;?#28000;嶣LE?#22951;鏈?#38171;?#37804;?#37837;?#23049;?#37712;?#28051;涓狦ATT service锛夊拰寰俊IoT锛堝井?#20426;鐗?#38001;旂綉骞?#37721;?#37928;勬濊矾?#25328;?#20802;娉?#38171;?#28051;?#28051;?#29785;?#25652;︼紝绐?#28051;绐oT姹熸箹鐨勫啺灞?#28051;瑙?#38171;?#37833;?#35120;?#23534;闃旂溂鐣?#27996;?#38171;?#37510;?

闃?#29831;?#37711;ㄦ枃>>]]>
Sat, 11 Mar 2017 03:42:14 +0000 wowo http://www.71402172.com/bluetooth/weixin_ble_1.html
eMMC 鍘熺悊 4 锛?#37804;?#32510;?#37719;忚 http://www.71402172.com/basic_tech/emmc_bus_protocol.html 闃?#29831;?#37711;ㄦ枃>>]]> Wed, 01 Mar 2017 14:48:38 +0000 codingbelief http://www.71402172.com/basic_tech/emmc_bus_protocol.html
连码三全中是什么
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