Comparing certificates Experimental feature

You are comparing two certificates. By default, only differing attributes are shown. Use the button below to show/hide all attributes.

Showing only differing attributes.
Huawei OptiX RTN 900 Series Software Management Component V100R019C10SPC200
NSCIB-CC-0240672-CR 		eTravel v2.3 on MultiApp v4.1 platform, PACE, EAC and AA activated Version de l’application eTravel : 2.3 Version de la plateforme Java Card MultiApp : 4.1
ANSSI-CC-2018/57v2
name Huawei OptiX RTN 900 Series Software Management Component V100R019C10SPC200 eTravel v2.3 on MultiApp v4.1 platform, PACE, EAC and AA activated Version de l’application eTravel : 2.3 Version de la plateforme Java Card MultiApp : 4.1
category Other Devices and Systems ICs, Smart Cards and Smart Card-Related Devices and Systems
scheme NL FR
status active archived
not_valid_after 18.12.2025 12.12.2023
not_valid_before 18.12.2020 17.12.2021
cert_link https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/NSCIB%20Certificate%2020-0240672.pdf https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/certificat-2018_57v2.pdf
report_link https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/NSCIB-CC-0240672-CR.pdf https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/anssi-cc-2018_57v2.pdf
st_link https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/NSCIB-CC-0240672-STv2.0.pdf https://www.commoncriteriaportal.org/nfs/ccpfiles/files/epfiles/anssi-cible-cc-2018_57v2en.pdf
manufacturer Huawei Technologies Co., Ltd. THALES DIS FRANCE SA
manufacturer_web https://www.huawei.com https://www.thalesgroup.com/en/europe/france
security_level EAL3+, ALC_FLR.2 {}
dgst a67c45d16c19e5ac a4088c520eb30448
heuristics/cert_id NSCIB-CC-0240672-CR ANSSI-CC-2018/57v2
heuristics/cert_lab []
heuristics/extracted_sars ALC_FLR.2 AGD_PRE.1, AVA_VAN.5, ADV_FSP.4, ALC_DVS.2, AGD_OPE.1, ADV_ARC.1, ADV_TDS.3, ATE_DPT.1, ADV_IMP.1
heuristics/extracted_versions 900 2.3, 4.1
heuristics/report_references/directly_referencing {} ANSSI-CC-2018/32v2, ANSSI-CC-2017/24, ANSSI-CC-2018/57
heuristics/report_references/indirectly_referencing {} ANSSI-CC-2017/07, ANSSI-CC-2017/24, ANSSI-CC-2015/66, ANSSI-CC-2018/32, BSI-DSZ-CC-0891-2015, BSI-DSZ-CC-0782-2012, ANSSI-CC-2017/76, ANSSI-CC-2018/57, ANSSI-CC-2016/59, ANSSI-CC-2018/32v2, ANSSI-CC-2017/54, BSI-DSZ-CC-0891-V2-2016
heuristics/scheme_data
heuristics/st_references/directly_referencing {} ANSSI-CC-2017/24
heuristics/st_references/indirectly_referencing {} ANSSI-CC-2017/24
heuristics/protection_profiles {} a33327d40f253f46
protection_profile_links {} https://www.commoncriteriaportal.org/nfs/ccpfiles/files/ppfiles/pp0056_V2b_pdf.pdf
pdf_data/cert_filename NSCIB Certificate 20-0240672.pdf certificat-2018_57v2.pdf
pdf_data/cert_keywords/cc_cert_id
  • NL:
    • CC-20-0240672: 1
  • FR:
    • ANSSI-CC-2018/57v2: 2
pdf_data/cert_keywords/cc_protection_profile_id
  • BSI:
    • BSI-CC-PP-0056-V2-2012-MA-02: 1
    • BSI-CC-PP-0068-V2-2011-MA-01: 1
pdf_data/cert_keywords/cc_security_level
  • EAL:
    • EAL3: 1
    • EAL3 augmented: 1
    • EAL4: 1
  • EAL:
    • EAL2: 1
pdf_data/cert_keywords/cc_sar
  • ALC:
    • ALC_FLR.2: 1
    • ALC_FLR.3: 1
  • ALC:
    • ALC_DVS.2: 1
  • AVA:
    • AVA_VAN.5: 1
pdf_data/cert_keywords/cc_claims
  • R:
    • R.L: 1
pdf_data/cert_keywords/vendor
  • Huawei:
    • Huawei: 2
    • Huawei Technologies Co: 1
pdf_data/cert_keywords/eval_facility
  • BrightSight:
    • Brightsight: 1
  • Serma:
    • SERMA: 2
pdf_data/cert_keywords/crypto_protocol
  • PACE:
    • PACE: 3
pdf_data/cert_keywords/standard_id
  • ISO:
    • ISO/IEC 15408-1: 1
    • ISO/IEC 15408-2: 1
    • ISO/IEC 15408-3: 1
    • ISO/IEC 18045: 2
  • ICAO:
    • ICAO: 1
pdf_data/cert_metadata
  • /CreationDate: D:20201222082432+01'00'
  • /Creator: C458-M
  • /ModDate: D:20201222083437+01'00'
  • /Producer: KONICA MINOLTA bizhub C458
  • /Title: C458-M&S20122208240
  • pdf_file_size_bytes: 74771
  • pdf_hyperlinks: {}
  • pdf_is_encrypted: False
  • pdf_number_of_pages: 1
  • /Author: sharbus
  • /CreationDate: D:20211222165238+01'00'
  • /ModDate: D:20211222165238+01'00'
  • /Producer: Microsoft: Print To PDF
  • /Title: Microsoft Word - certificat-2018_57v2
  • pdf_file_size_bytes: 1321443
  • pdf_hyperlinks: {}
  • pdf_is_encrypted: False
  • pdf_number_of_pages: 2
pdf_data/report_filename NSCIB-CC-0240672-CR.pdf anssi-cc-2018_57v2.pdf
pdf_data/report_frontpage
  • FR:
  • NL:
    • cert_id: NSCIB-CC-0240672-CR
    • cert_item: Huawei OptiX RTN 900 Series Software Management Component V100R019C10SPC200
    • cert_lab: Brightsight
    • developer: Huawei Technologies Co., Ltd
  • FR:
  • NL:
pdf_data/report_keywords/cc_cert_id
  • NL:
    • NSCIB-CC-0240672-CR: 12
  • FR:
    • ANSSI-CC-2017/24: 2
    • ANSSI-CC-2018/32v2: 2
    • ANSSI-CC-2018/57: 4
    • ANSSI-CC-2018/57v2: 16
pdf_data/report_keywords/cc_protection_profile_id
  • BSI:
    • BSI-CC-PP-0056-V2-2012-MA-02: 1
    • BSI-CC-PP-0056-V2-2012-MAO2: 1
    • BSI-CC-PP-0068-V2-2011-MA-01: 2
    • BSI-PP-0084-2014: 1
pdf_data/report_keywords/cc_security_level
  • EAL:
    • EAL 3: 1
    • EAL 3 augmented: 1
    • EAL3: 1
    • EAL3 augmented: 1
    • EAL3+: 2
    • EAL4: 1
  • EAL:
    • EAL 5: 1
    • EAL2: 2
    • EAL7: 1
  • ITSEC:
    • ITSEC E6 Elevé: 1
pdf_data/report_keywords/cc_sar
  • ALC:
    • ALC_FLR.2: 2
  • AGD:
    • AGD_OPE: 1
    • AGD_PRE: 1
  • ALC:
    • ALC_DVS.2: 1
    • ALC_FLR: 1
  • AVA:
    • AVA_VAN: 2
    • AVA_VAN.5: 1
pdf_data/report_keywords/vendor
  • Huawei:
    • Huawei: 19
    • Huawei Technologies Co: 3
  • Gemalto:
    • Gemalto: 11
  • Samsung:
    • Samsung: 1
pdf_data/report_keywords/eval_facility
  • BrightSight:
    • Brightsight: 2
  • CESTI:
    • CESTI: 1
  • Serma:
    • SERMA: 1
pdf_data/report_keywords/symmetric_crypto
  • AES_competition:
    • AES:
      • AES: 1
  • constructions:
    • MAC:
      • HMAC: 1
  • DES:
    • DES:
      • DES: 1
pdf_data/report_keywords/asymmetric_crypto
  • ECC:
    • ECC:
      • ECC: 1
pdf_data/report_keywords/crypto_protocol
  • SSH:
    • SSH: 1
  • TLS:
    • TLS:
      • TLS: 1
      • TLS 1.2: 1
  • PACE:
    • PACE: 28
pdf_data/report_keywords/tls_cipher_suite
  • TLS:
    • TLS_DHE_RSA_WITH_AES_128_CBC_SHA: 1
    • TLS_DHE_RSA_WITH_AES_128_CBC_SHA256: 1
    • TLS_DHE_RSA_WITH_AES_128_GCM_SHA256: 1
    • TLS_DHE_RSA_WITH_AES_256_CBC_SHA: 1
    • TLS_DHE_RSA_WITH_AES_256_CBC_SHA256: 1
    • TLS_DHE_RSA_WITH_AES_256_GCM_SHA384: 1
    • TLS_RSA_WITH_AES_128_CBC_SHA: 1
    • TLS_RSA_WITH_AES_128_CBC_SHA256: 1
    • TLS_RSA_WITH_AES_128_GCM_SHA256: 1
    • TLS_RSA_WITH_AES_256_CBC_SHA: 1
    • TLS_RSA_WITH_AES_256_CBC_SHA256: 1
    • TLS_RSA_WITH_AES_256_GCM_SHA384: 1
pdf_data/report_keywords/side_channel_analysis
  • other:
    • JIL: 1
pdf_data/report_keywords/standard_id
  • RFC:
    • RFC3268: 4
    • RFC5246: 4
    • RFC5288: 4
  • CC:
    • CCMB-2017-04-001: 1
    • CCMB-2017-04-002: 1
    • CCMB-2017-04-003: 1
    • CCMB-2017-04-004: 1
  • ICAO:
    • ICAO: 2
pdf_data/report_metadata
  • /Author: sharbus
  • /CreationDate: D:20211222164602+01'00'
  • /ModDate: D:20211222164602+01'00'
  • /Producer: Microsoft: Print To PDF
  • /Title: Microsoft Word - ANSSI-CC-2018_57v2
  • pdf_file_size_bytes: 4382162
  • pdf_hyperlinks: {}
  • pdf_is_encrypted: False
  • pdf_number_of_pages: 15
pdf_data/st_filename NSCIB-CC-0240672-STv2.0.pdf anssi-cible-cc-2018_57v2en.pdf
pdf_data/st_keywords/cc_cert_id
  • FR:
    • ANSSI-CC-2017/24: 1
  • NL:
    • CC-1: 5
    • CC-2: 5
    • CC-3: 3
pdf_data/st_keywords/cc_protection_profile_id
  • BSI:
    • BSI-CC-PP-0068-V2-2011-MA-01: 1
    • BSI-CC-PP-0084-2014: 1
    • BSI-PP-0055-2009: 1
    • BSI-PP-0056-V2-: 1
pdf_data/st_keywords/cc_security_level
  • EAL:
    • EAL3: 5
    • EAL3 augmented: 3
  • EAL:
    • EAL 6+: 1
    • EAL5: 5
    • EAL5 augmented: 1
pdf_data/st_keywords/cc_sar
  • AGD:
    • AGD_OPE: 1
    • AGD_PRE: 1
  • ALC:
    • ALC_FLR.2: 5
  • ADV:
    • ADV_ARC.1: 2
    • ADV_FSP.4: 1
    • ADV_IMP.1: 1
    • ADV_TDS.3: 1
  • AGD:
    • AGD_OPE.1: 1
    • AGD_PRE.1: 1
  • ALC:
    • ALC_DVS.2: 4
  • ASE:
    • ASE_ECD: 1
  • ATE:
    • ATE_DPT.1: 1
  • AVA:
    • AVA_VAN.3: 1
    • AVA_VAN.5: 4
pdf_data/st_keywords/cc_sfr
  • FAU:
    • FAU_GEN.1: 10
    • FAU_GEN.1.1: 1
    • FAU_GEN.1.2: 1
    • FAU_GEN.2: 7
    • FAU_GEN.2.1: 1
    • FAU_SAR.1: 8
    • FAU_SAR.1.1: 1
    • FAU_SAR.1.2: 1
    • FAU_SAR.2: 5
    • FAU_SAR.2.1: 1
    • FAU_STG.1: 8
    • FAU_STG.1.1: 1
    • FAU_STG.1.2: 1
    • FAU_STG.3: 6
    • FAU_STG.3.1: 1
  • FDP:
    • FDP_ACC.1: 12
    • FDP_ACC.1.1: 1
    • FDP_ACF.1: 8
    • FDP_ACF.1.1: 1
    • FDP_ACF.1.2: 1
    • FDP_ACF.1.3: 1
    • FDP_ACF.1.4: 1
    • FDP_IFC.1: 12
    • FDP_IFC.1.1: 1
    • FDP_IFF.1: 8
    • FDP_IFF.1.1: 1
    • FDP_IFF.1.2: 1
    • FDP_IFF.1.3: 1
    • FDP_IFF.1.4: 1
    • FDP_IFF.1.5: 1
  • FIA:
    • FIA_AFL.1: 7
    • FIA_AFL.1.1: 1
    • FIA_AFL.1.2: 1
    • FIA_ATD.1: 10
    • FIA_ATD.1.1: 1
    • FIA_UAU.2: 8
    • FIA_UAU.2.1: 1
    • FIA_UAU.5: 7
    • FIA_UAU.5.1: 1
    • FIA_UAU.5.2: 1
    • FIA_UID.1: 2
    • FIA_UID.2: 13
  • FMT:
    • FMT_MOF.1: 10
    • FMT_MOF.1.1: 1
    • FMT_MSA: 50
    • FMT_MSA.1: 4
    • FMT_MSA.3: 4
    • FMT_SMF.1: 14
    • FMT_SMF.1.1: 1
    • FMT_SMR.1: 23
    • FMT_SMR.1.1: 1
    • FMT_SMR.1.2: 1
  • FPT:
    • FPT_STM.1: 1
  • FTA:
    • FTA_SSL.3: 10
    • FTA_SSL.3.1: 1
    • FTA_TSE.1: 14
    • FTA_TSE.1.1: 1
  • FTP:
    • FTP_ITC: 16
    • FTP_ITC.1: 6
  • FAU:
    • FAU_GEN: 1
    • FAU_SAS: 6
    • FAU_SAS.1: 13
    • FAU_SAS.1.1: 2
  • FCS:
    • FCS_CKM: 55
    • FCS_CKM.1: 20
    • FCS_CKM.1.1: 2
    • FCS_CKM.2: 8
    • FCS_CKM.4: 57
    • FCS_CKM.4.1: 1
    • FCS_COP: 90
    • FCS_COP.1: 9
    • FCS_COP.1.1: 8
    • FCS_RND: 7
    • FCS_RND.1: 15
    • FCS_RND.1.1: 2
    • FCS_RNG: 1
  • FDP:
    • FDP_ACC: 15
    • FDP_ACC.1: 7
    • FDP_ACC.1.1: 1
    • FDP_ACF: 12
    • FDP_ACF.1: 10
    • FDP_ACF.1.1: 1
    • FDP_ACF.1.2: 2
    • FDP_ACF.1.3: 1
    • FDP_ACF.1.4: 1
    • FDP_IFC.1: 4
    • FDP_ITC.1: 16
    • FDP_ITC.2: 16
    • FDP_RIP.1: 8
    • FDP_RIP.1.1: 1
    • FDP_UCT: 6
    • FDP_UCT.1: 3
    • FDP_UCT.1.1: 1
    • FDP_UIT: 6
    • FDP_UIT.1: 3
    • FDP_UIT.1.1: 1
    • FDP_UIT.1.2: 1
  • FIA:
    • FIA_AFL: 22
    • FIA_AFL.1.1: 2
    • FIA_AFL.1.2: 2
    • FIA_API: 17
    • FIA_API.1: 6
    • FIA_API.1.1: 1
    • FIA_SOS.2: 1
    • FIA_UAU: 75
    • FIA_UAU.1: 4
    • FIA_UAU.1.1: 2
    • FIA_UAU.1.2: 2
    • FIA_UAU.4: 2
    • FIA_UAU.4.1: 1
    • FIA_UAU.5: 3
    • FIA_UAU.5.1: 1
    • FIA_UAU.5.2: 1
    • FIA_UAU.6.1: 2
    • FIA_UID: 26
    • FIA_UID.1: 6
    • FIA_UID.1.1: 2
    • FIA_UID.1.2: 2
  • FMT:
    • FMT_LIM: 7
    • FMT_LIM.1: 21
    • FMT_LIM.1.1: 3
    • FMT_LIM.2: 19
    • FMT_LIM.2.1: 3
    • FMT_MSA.1: 1
    • FMT_MSA.3: 3
    • FMT_MTD: 66
    • FMT_MTD.1: 14
    • FMT_MTD.1.1: 1
    • FMT_MTD.3: 7
    • FMT_MTD.3.1: 1
    • FMT_SMF.1: 49
    • FMT_SMF.1.1: 1
    • FMT_SMR: 32
    • FMT_SMR.1: 2
    • FMT_SMR.1.1: 2
    • FMT_SMR.1.2: 1
  • FPT:
    • FPT_EMS: 4
    • FPT_EMS.1: 13
    • FPT_EMS.1.1: 3
    • FPT_EMS.1.2: 3
    • FPT_FLS.1: 10
    • FPT_FLS.1.1: 1
    • FPT_PHP.3: 12
    • FPT_PHP.3.1: 1
    • FPT_TST: 2
    • FPT_TST.1: 10
    • FPT_TST.1.1: 1
    • FPT_TST.1.2: 1
    • FPT_TST.1.3: 1
  • FTP:
    • FTP_ITC: 13
    • FTP_ITC.1: 4
    • FTP_ITC.1.1: 1
    • FTP_ITC.1.2: 1
    • FTP_ITC.1.3: 1
    • FTP_TRP.1: 4
pdf_data/st_keywords/cc_claims
  • O:
    • O.RND: 4
  • OE:
    • OE.BAC-PP: 1
pdf_data/st_keywords/vendor
  • Huawei:
    • Huawei: 11
    • Huawei Technologies Co: 60
  • Gemalto:
    • Gemalto: 359
  • Samsung:
    • Samsung: 12
  • Thales:
    • Thales: 1
pdf_data/st_keywords/symmetric_crypto
  • AES_competition:
    • AES:
      • AES: 4
  • constructions:
    • MAC:
      • HMAC: 1
  • djb:
    • ChaCha:
      • ChaCha20: 1
    • Poly:
      • Poly1305: 1
  • AES_competition:
    • AES:
      • AES: 10
  • DES:
    • 3DES:
      • 3DES: 2
      • TDES: 7
      • Triple-DES: 5
  • constructions:
    • MAC:
      • CMAC: 3
      • KMAC: 3
pdf_data/st_keywords/asymmetric_crypto
  • FF:
    • DH:
      • Diffie-Hellman: 3
  • ECC:
    • ECC:
      • ECC: 4
    • ECDH:
      • ECDH: 8
    • ECDSA:
      • ECDSA: 2
  • FF:
    • DH:
      • DH: 7
      • Diffie-Hellman: 10
  • RSA:
    • RSA 1024: 1
pdf_data/st_keywords/hash_function
  • MD:
    • MD5:
      • MD5: 1
pdf_data/st_keywords/crypto_scheme
  • KEX:
    • Key Exchange: 1
    • Key exchange: 3
  • KA:
    • Key Agreement: 8
  • MAC:
    • MAC: 8
pdf_data/st_keywords/crypto_protocol
  • IKE:
    • IKE: 1
  • SSH:
    • SSH: 13
  • TLS:
    • TLS:
      • TLS: 46
      • TLS1.2: 3
  • VPN:
    • VPN: 1
  • PACE:
    • PACE: 112
pdf_data/st_keywords/randomness
  • RNG:
    • RND: 4
    • RNG: 2
pdf_data/st_keywords/cipher_mode
  • GCM:
    • GCM: 3
  • CBC:
    • CBC: 4
pdf_data/st_keywords/tls_cipher_suite
  • TLS:
    • TLS_DHE_RSA_WITH_AES_128_CBC_SHA: 2
    • TLS_DHE_RSA_WITH_AES_128_CBC_SHA256: 2
    • TLS_DHE_RSA_WITH_AES_128_GCM_SHA256: 2
    • TLS_DHE_RSA_WITH_AES_256_CBC_SHA: 2
    • TLS_DHE_RSA_WITH_AES_256_CBC_SHA256: 2
    • TLS_DHE_RSA_WITH_AES_256_GCM_SHA384: 2
    • TLS_RSA_WITH_AES_128_CBC_SHA: 2
    • TLS_RSA_WITH_AES_128_CBC_SHA256: 2
    • TLS_RSA_WITH_AES_128_GCM_SHA256: 2
    • TLS_RSA_WITH_AES_256_CBC_SHA: 2
    • TLS_RSA_WITH_AES_256_CBC_SHA256: 2
    • TLS_RSA_WITH_AES_256_GCM_SHA384: 2
pdf_data/st_keywords/side_channel_analysis
  • FI:
    • Malfunction: 6
    • Physical Tampering: 3
    • Physical tampering: 2
    • fault injection: 1
    • malfunction: 6
  • SCA:
    • DPA: 2
    • Leak-Inherent: 1
    • SPA: 1
    • physical probing: 3
    • timing attacks: 1
  • other:
    • reverse engineering: 1
pdf_data/st_keywords/ic_data_group
  • EF:
    • EF.COM: 3
    • EF.DG1: 11
    • EF.DG14: 5
    • EF.DG15: 2
    • EF.DG16: 9
    • EF.DG2: 5
    • EF.DG3: 10
    • EF.DG4: 10
    • EF.DG5: 3
    • EF.SOD: 4
pdf_data/st_keywords/standard_id
  • BSI:
    • AIS20: 1
  • FIPS:
    • FIPS 180-4: 1
    • FIPS 186-4: 1
    • FIPS 197: 1
    • FIPS 198-1: 1
    • FIPS PUB 180-4: 1
    • FIPS PUB 186-4: 1
    • FIPS PUB 197: 1
    • FIPS PUB 198-1: 1
  • PKCS:
    • PKCS #1: 1
    • PKCS#1: 1
    • PKCS#3: 1
  • RFC:
    • RFC 1321: 1
    • RFC 2104: 2
    • RFC 3268: 1
    • RFC 3447: 1
    • RFC 3526: 2
    • RFC 4251: 3
    • RFC 4252: 6
    • RFC 4253: 3
    • RFC 4254: 3
    • RFC 4344: 1
    • RFC 4346: 2
    • RFC 5116: 1
    • RFC 5246: 3
    • RFC 5288: 1
    • RFC 5289: 1
    • RFC 6655: 1
    • RFC 8018: 1
    • RFC 8439: 1
    • RFC3268: 8
    • RFC5246: 8
    • RFC5288: 8
  • X509:
    • X.509: 1
  • CC:
    • CCMB-2017-04-001: 1
    • CCMB-2017-04-002: 1
    • CCMB-2017-04-003: 1
    • CCMB-2017-04-004: 1
  • FIPS:
    • FIPS 186-3: 1
    • FIPS 197: 1
  • ICAO:
    • ICAO: 12
  • ISO:
    • ISO/IEC 14443: 2
    • ISO/IEC 7816-4: 1
  • NIST:
    • SP 800-67: 1
    • SP 800-90: 2
  • PKCS:
    • PKCS#1: 2
    • PKCS#3: 5
  • RFC:
    • RFC 2631: 1
    • RFC 3369: 1
  • SCP:
    • SCP01: 1
    • SCP02: 1
    • SCP03: 2
pdf_data/st_metadata
  • /Author: D1417547
  • /CreationDate: D:20210921162304+02'00'
  • /Creator: Microsoft® Word 2016
  • /Keywords: 05-07-2018
  • /ModDate: D:20210921162304+02'00'
  • /Producer: Microsoft® Word 2016
  • /Subject: 1.5
  • /Title: MultiApp V4.1: eTravel 2.3 EAC on SAC Security Target
  • pdf_file_size_bytes: 2147397
  • pdf_hyperlinks: {}
  • pdf_is_encrypted: False
  • pdf_number_of_pages: 86
state/cert/pdf_hash Different Different
state/cert/txt_hash Different Different
state/report/convert_garbage False True
state/report/pdf_hash Different Different
state/report/txt_hash Different Different
state/st/pdf_hash Different Different
state/st/txt_hash Different Different