QRểỉệẹFVỉíGXẹQJểHầFKRQJODẹLFDFFXRặFWDQFRQJODSODẹLYDQRểỉệẹFOỉXWUỉìệí%FKRểHQNKL KHWKDẹQ%VHìNKRQJQKDặQEDWN\ểRDẹQWLQPệLQDRFRU $ WỉệQJWỉẹ &KỉQJWKỉẹFKDLSKẽDWZRZD\KE 1JRDLEDSKDQWỉíệí FKỉQJ WKỉẹF PRặW SKẽD WKẻ FKỉQJ WKỉẹF KDL SKẽD FRQ WKLHW ODặS WKHPFDFSKDQWỉíVDX ễQKGDQKFXíD%YDểRDẹQWLQểDSODẹLểỉệẹFWDẹRUDEệíL% RDẹQWLQGỉẹNLHQFKR$ 7ẽQKWỉệQJPLQKYDQJXRQJRFFXíDVỉẹKRLDP &KỉQJWKỉẹFKDLSKẽDFKRSKHSFDíKDLểRLWDFWUX\HQWKRQJODPURíểễQKGDQKODQ QKDX &KỉQJWKỉẹFEDSKẽDWKUHHZD\KF 7ỉệQJWỉẹQKỉFKỉQJWKỉẹFKDLSKẽDQKỉQJFRWKHPVỉẹểDSODẹLU % Wỉ$WệL%9ệLNLHầX WKLHWNHQD\WKẻWLPHVWDPSNKRQJFDQWKLHWSKDíLểỉệẹFNLHầPWUDEệíLYẻPRLQRQFHểHXểỉệẹF TXD\ODẹLSKẽDJệíLQHQPRLSKẽDFRWKHầNLHầPWUDQRQFHTXD\YHểHầGRFDFFXRặFWDQFRQJ ODSODẹL&DFKWLHSFDặQQD\WKẻFDQWKLHWNKLểRQJKRểRQJERặNKRQJFRVDịQ KD A B 1. A |t A , r A , B, sgnData, E KUb |K ab || A B 1. A |t A , r A , B, sgnData, E KUb |K ab || 2. B |t B , r B , A, sgnData, E KUa |K ba || &KỉệQJ 7KX\HWPLQKFKỉệQJWUẻQK *LệLWKLHặX 1Kỉ ểDìWUẻQKED\ WURQJSKDQO\ WKX\HW FKXQJ WDFRWKHầ UXW UDPRặWVR NHW OXDặQ WURQJYDQểHEDíRPDặWGỉìOLHặXQKỉVDX .KLPDìKRD 'XQJNKRD'(6. 6 ểHầPDìKRDGDWD0( .V 0 'XQJNKRDFRQJNKDL56$.8ểHầPDìKRDNKRD'(6( .8 . 6 .KLJLDíLPDì 'XQJNKRDEẽPDặW56$.5ểHầJLDíLPDìNKRD'(6' .5 ( .8 . 6 . 6 'XQJNKRD'(6. 6 ểHầJLDíLPDìGDWD0'.V(.V0 0 9DQểHTXDQWURẹQJODSKDíLểDíPEDíRWẽQK[DFWKỉẹFFXíDFDSNKRD56$ểDFELHặWOD NKRDFRQJNKDLQJKếDODNKLQJỉệLJệíLVỉíGXẹQJNKRDFRQJNKDL.8FXíDPRặWQJỉệLQDRểR WKẻSKDíLểDíPEDíRNKRDFRQJNKDLểRODFXíDFKẽQKQJỉệLểRFKỉNKRQJSKDíLFXíDPRặWQJỉệL QDRNKDFQJỉệLPXRQJLDíGDẹQJ&KỉệQJWUẻQKQD\FXìQJNKRQJQJRDLPXẹFểẽFKểR[D\ GỉẹQJVHUYHUWDẹRNKRDFKRXVHUWKRQJTXDZHEVHUYHUXVHUFRWKHầ[HPNKRDFRQJNKDLFXíD FDFXVHUNKDFWKRQJTXDWKỉPXẹFNKRDFRQJNKDLYDQHXFR\HXFDXWKẻVHUYHUVHìWDẹRFDS NKRD56$FKRXVHU.KRDFRQJNKDLểỉệẹFFDặSQKDặWYDRWKỉPXẹFNKRDFRQJNKDLFRQNKRD EẽPDặWWKẻểỉệẹFPDìKRDEDấQJNKRD'(6PDFDíVHUYHUODQXVHUFXQJVỉíGXẹQJPRặWFDFKểệQ JLDíQODVỉíGXẹQJSDVVZRUGFXíDXVHUYDểỉệẹFJệíLWUệíYHFKRXVHUXVHUVHìVỉíGXẹQJSDVVZRUG FXíDPẻQKểHầJLDíLPDìWẻPểỉệẹFNKRDEẽPDặW56$7UDQJZHEVHUYHUFệEDíQQKỉVDX 7KỉPXẹFNKRDFRQJNKDL 7DẹRNKRDFRQJNKDL 7KØPXÑFNKRÛDFRÄQJNKDL\HÄXFDÂXXVHUQKDÆSYDÚRSDVVZRUG1HÃXÓXÛQJWKÎOLHÄQ NHÃWÓHÃQSKDÂQWØÝWKØPXÑFNKRÛDFRÄQJNKDLWÎPNLHÃPFDÆSQKDÆWgQHÃXVDLWKÎ\HÄXFDÂXQKDÆS ODÑL 7DÑRNKRÛDFRÄQJNKDL Password: Password confirm: OK Cance l 'DQKVDÛFKFDÛFNKRÛDFRÄQJNKDL 7ÎPNLHÃP &DÆSQKDÆW OK Cancel 1HÃXEDÑQODÚXVHUPÖÛLWKÎNÏFKQXÛW1H[WQHÃXNKRÄQJWKÎ NÏFKYDÚRQXÛW)RUPÓHÇÓDÌQJN\Û Form Next Cancel KeyID Bits Type UserID 399c57aa 1024 e Tien1024Encrypt 7dc3fb84 1024 s Tien1024Sign 'DQKVDÛFKNKRÛDFRÄQJNKDL &KØÖQJWUÎQKÓØÖÑFYLHÃWEDÊQJQJRÄQQJØ×&YDÚÓØÖÑFELHÄQGÔFKWURQJ7&&KØÖQJ WUÎQKJRÂPFRÛ &DÛFWDÆSWLQÓDÂXKJOREDOQQSULPHUBUDQGRPPGGHVUVDUVDWRRO &DÛFWDÆSWLQQJXRÂQFQQSULPHUBUDQGRPUBVWGOLEPGGHVFUVDUBNH\JHQ UBHQKDQF Name : Addr. : Email : Passsword: Other infor.: OK Cancel Form Key length o 512 o 1024 o 2048 User name o Curren Login User o Other user Other User Name Enter Password Reenter Password OK Cance l &DFWDặSWLQGHPRFUVDJHQSXEILQGSXEGLU 7KỉPXẹFNKRDFRQJNKDLGHIDXOWODNH\SXE 7KỉPXẹFFKỉDWKRQJWLQFXíDXVHUGHIDXOWODXVUSDVV &DFKDấQJ /LHQTXDQểHQVR',*,7 11B',*,7B%,76 VREẽWFXíDVRGLJLW 11B+$/)B',*,7B%,76 VREẽWFXíDPRặWQỉíDVRGLJLW 11B',*,7B/(1 11B',*,7B%,76VRE\WHFXíDVRGLJLW 0$;B11B',*,7 [IIIIIIII VRE\WHWRLểDFXíDVRGLJLW 0$;B11B+$/)B',*,7 [IIII VRE\WHWRLểDFXíDQỉíDVRGLJLW 11B/7 JLDWUễQKRíKệQ 11B(4 JLDWUễEDấQJQKDX 11B*7 JLDWUễOệQKệQ /LHQTXDQểHQNKRD56$ 0,1B56$B02'8/86B%,76 VREẽWWRLWKLHầXFXíDPRGXOXV 0$;B56$B02'8/86B%,76 VREẽWWRLểDFXíDPRGXOXV 0$;B56$B02'8/86B/(1 0$;B56$B02'8/86B%,76 VRE\WHWRLểDFXíDPRGXOXV 0$;B56$B35,0(B%,76 0$;B56$B02'8/86B%,76 VREẽWWRLểDFXíDVRQJX\HQWR 0$;B56$B35,0(B/(1 0$;B56$B02'8/86B%,76 VRE\WHWRLểDFXíDVRQJX\HQWR 0$;B11B',*,76 0$;B56$B02'8/86B/(111B',*,7B/(1x 11B',*,7B/(1 VRFKỉìVRGLJLWWRLểD 0$;B(1&5<37('B.(<B/(1 0$;B56$B02'8/86B/(1 FKLHXGDLWRLểDFXíDNKRDPDìKRDNKRD 5$1'20B%<7(6B54 VRE\WHUDQGRP\HXFDXểHầVHHGFDXWUXFUDQGRPểDXWLHQểHầVỉíGXẹQJ 5$1'20B%<7(6B54,17 VRE\WHUDQGRPWỉKDPWKệLJLDQ$16,\HXFDXểHầVHHGFDXWUXF UDQGRPểDXWLHQểHầVỉíGXẹQJ 0$;B11B',*,76WKẻểXíGDLểHầFKỉDEDWN\PRGXOXV56$7DWFDíFDFVRWỉẹQKLHQ ',*,7FRQKLHXQKDW0$;B11B',*,76FKỉìVRQJRDẹLWUỉFDFJLDWUễWUXQJJLDQFRFKLHX GDLJDSểRLWURQJ11B0XOWW11B0RG0XOWW11B0RG,QYZ11B0RG'LYF .3. Caực taọp tin ủau (*.h): *OREDOKểễQKQJKếDFDFNLHầXGDWDFệVệíQKỉ XQVLJQHGFKDU 32,17(5%<7( XQVLJQHGORQJLQW 8,17 XQVLJQHGVKRUWLQW 81,7 35272B/,67OLVW OLVWWUDíYHPRặWGDQKVDFKKRDF 35272B/,67OLVW WUDíYHPRặWGDQKVDFKURQJ 11K ễQKQJKếDFDFKDấQJOLHQTXDQểHQ',*,7 ễQKQJKếDFDFKDPELHQểRầLGDWDWỉ[DXVDQJVR',*,7YDQJỉệẹFODẹL 11B'HFRGHDGLJLWVEOHQELHQểRầL[DXFRFKLHXGDLOHQWKDQKVR',*,7D FRFKLHXGDLGLJLWV 11B'HFRGHEOHQDGLJLWVELHQểRầLVR',*,7DFRFKLHXGDLGLJLWVWKDQK[DX EFRFKLHXGDLOHQ ễQKQJKếDFDFKDPWKLHWODặSDVVLJQ 11B$VVLJQDEGLJLWV DVVLJQD E 11B$VVLJQ=HURDGLJLWV DVVLJQD 11B$VVLJQ([SDEGLJLWV DVVLJQD - ễQKQJKếDFDFKDPWẽQKWRDQVRKRẹF 11B$GGDEFGLJLWV WẽQKD EF 11B6XEDEFGLJLWV WẽQKD EF 11B0XOWDEFGLJLWV WẽQKD EF 11B/6KLIWDEFGLJLWV WẽQKD E . 11B56KLIWDEFGLJLWV WẽQKD E . 11B/5RWDWHDEFGLJLWV TXD\WUDLFELW ễQJQJKếDFDFKDPWẽQKWRDQO\WKX\HWVR 11B0RGDEEGLJLWVFFFGLJLWV WẽQKD DPRGF 11B0RG0XOWDEFGGLJLWV WẽQKD EFPRGG 11B'LYDEFFGLJLWVGGGLJLWV WẽQKD FGLYGE FPRGG 11B0RG([SDEFFGLJLWVFGGGLJLWVWẽQKD E . PRGG 11B0RG,QYDEFGLJLWV WẽQKD EPRGF 11B*FGDEFGLJLWV WẽQKD JFGEF ễQKQJKếDFDFKDPWẽQKWRDQNKDF 11B(9(1DGLJLWV WUDíYHQHXDFKDịQ 11B(48$/DEGLJLWV WUDíYHQHXD E 11B=HURDGLJLWV WUDíYHQHXD 11B&PSDEGLJLWV WUDíYHQHXD!ED EDE 11B'LJLWVDGLJLWV WUDíYHFKLHXGDLFXíDDEDấQJGLJLWV 11B%LWVDGLJLWV WUDíYHFKLHXGDLFXíDDEDấQJELWV 3ULPHKểễQKQJKếDKDP5B*HQHUDWH3ULPHWDẹRVRQJX\HQWR 5BUDQGRPKểễQKQJKếDKDP5B*HQHUDWH%\WHVWDẹRVRE\WHQJDXQKLHQ 5VDKểễQKQJKếDFDFKDPPDặWPDìFXíD56$ 56$3XEOLF(QFU\SWPDìKRDEDấQJNKRDFRQJNKDL56$ 56$3ULYDWH(QFU\SWPDìKRDEDấQJNKRDEẽPDặW56$ 56$3XEOLF'HFU\SWJLDíLPDìEDịQJNKRDFRQJNKDL56$ 56$3ULYDWH(QFU\SWJLDíLPDìEDấQJNKRDEẽPDặW56$ 'HVK ễQK QJKếD NLHầX '(6B&%&B&7; FKỉD FDF NKRD '(6 ELW GXQJ FKR FDF YRQJODSWURQJPDặWPDì'(6YDYHFWệNKệíLWDẹRYDFDFKDPPDặWPDì'(6 '(6B&%&,QLWNKệíLWDẹRFDXWUXFFRQWH[WWKẽFKKệẹSYDQDẹSNKRD '(6B&%&8SGDWHPDìKRDJLDíLPDì '(6B&%&5HVWDUWNKệíLWDẹRODẹLUHVWDUWFRQWH[WUHVHWYHFWệNKệíLWDẹR 0GK ễQKQJKếDFDXWUXF0'B&7;YDFDFKDP0',QLW0'8SGDWH0')LQDO 5VDWRROK ễQKQJKếDFDFKDấQJOLHQTXDQểHQFKLHXGDLNKRD56$ ễQKQJKếDFDFKDấQJOLHQTXDQểHQFDFORLFRWKHầ[Dí\UD ễQKQJKếDFDFKDấQJOLHQTXDQểHQFDFFệ,'2. ,'2. ễQKQJKếDFDFNLHầXGỉìOLHặX 5B5$1'20B6758&7FKỉDWUDẹQJWKDLYDểDFểLHầPFXíDERặWDẹRVRUDQGRP 5B56$B38%/,&B.(<FKỉDNKRDFRQJNKDL56$ 5B56$B35,9$7(B.(<FKỉDNKRDEẽPDặW56$ 5B56$B35272B.(<FXQJFDSPRặWNKXRQPDXFKRERặWDẹRFDSNKRD56$ 5(*B38%/,&B.(<FKỉDWHQYDểễQKGDQKFXíDXVHUFKRNKRDFRQJNKDL56$ 5(*B35,9$7(B.(<FKỉDWHQYDểễQKGDQKFXíDXVHUFKRNKRDEẽPDặW56$ 5(*B86(5B3$66FKỉDWHQYDSDVVRUGFXíDXVHU 5B(19(/23(B&7; FXQJ FDS PRặW QJỉì FDíQK FRQWH[W FKR FDF TXD WUẻQK VHDOLQJPDìKRDYDRSHQQLQJJLDíLPDìPRặWHQYHORSH ễQKQJKếDFDFKDP /LHQTXDQểHQUDQGRP 5B5DQGRP,QLW5B5DQGRP8SGDWH5B5DQGRP)LQDO 5B5DQGRP&UHDWH5B*HQHUDWH%\WHV5B*HW5DQGRP%\WHV1HHGHG /LHQTXDQểHQPDặWPDì 5B6HDO,QLW5B6HDO8SGDWH5B6HDO)LQDOFDFKDPPDìKRD 5B2SHQ,QLW5B2SHQ8SGDWH5B2SHQILQDOFDFKDPJLDíLPDì 7DẹRNKRD5B*HQHUDWH3(0.H\V /LHQTXDQểHQERặQKệWKỉYLHặQFKXDầQ 5BPHPVHW5BPHPFS\5BPHPFPS ễQKQJKếDFDFORL 5(B'$7$PRặWORL[Dí\UDWURQJVRFDFFKXRLOHặQKYHWRDQKRẹF7KỉệQJJD\UD EệíLGDWDNKRQJểXQJKD\NKRQJKệẹSOHặ 5(B.(<NKRDSKLHQOLHQODẹFNKRLSKXẹFNKRQJWKHầJLDíLPDìQRặLGXQJOLHQNHW 5(B/(1FKLHXGDLNKRDSKLHQOLHQODẹFQJRDLYXQJKD\GDWDểỉệẹFFXQJFDS WURQJ56$TXDOệQVRYệLNKRDểDìFXQJFDS 5(B02'8/86B/(1FKLHXGDLPRGXOXVWURQJ56$NKRQJKệẹSOHặTXDGDLKD\ TXDQJDậQ