| #IC697MEM731# |
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價(jià)格：88 元(人民幣) | 產(chǎn)地：美國(guó) |
| 最少起訂量：1個(gè) | 發(fā)貨地：福建廈門 | |
| 上架時(shí)間：2018-08-21 14:59:46 | 瀏覽量：200 | |
廈門光沃自動(dòng)化設(shè)備有限公司
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| 經(jīng)營(yíng)模式：經(jīng)銷商 | 公司類型：其他有限責(zé)任公司 | |
| 所屬行業(yè)：PLC控制系統(tǒng) | 主要客戶：全國(guó)市場(chǎng) | |
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| 聯(lián)系人:吳 (先生) | 手機(jī):18030229050 |
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| 郵箱:1878187406@qq.com | 地址:廈門市海滄區(qū)滄湖東一里海景奧斯卡 |
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IC697MEM731 IC697MEM731 IC697MEM731
在 DNC 系統(tǒng)服務(wù)器上部署可信計(jì)算平臺(tái)。DNC 系統(tǒng)服務(wù)器是連接辦公網(wǎng)和數(shù)控機(jī)床的關(guān)鍵節(jié)點(diǎn)，下達(dá)來(lái)自辦公網(wǎng)的指令到數(shù)控機(jī)床網(wǎng)絡(luò)，上傳數(shù)控機(jī)床數(shù)據(jù)和狀態(tài)信息到辦公網(wǎng)絡(luò)。其運(yùn)行平臺(tái)可信性至關(guān)重要？尚庞(jì)算平臺(tái)以可信計(jì)算模塊( TPM，Trus-ted Platform Module) 為核心，以密碼和驗(yàn)證技術(shù)作為信任鏈，確？刂朴(jì)算平臺(tái)可信安全？尚庞(jì)算平臺(tái)主要用于事前監(jiān)控，認(rèn)證合法系統(tǒng)，確保平臺(tái)可控。拒絕安全事件發(fā)生后對(duì)設(shè)備層的非預(yù)期控制。 其次，在 DNC 數(shù)控網(wǎng)絡(luò)上部署可信數(shù)據(jù)防護(hù)機(jī)制，對(duì)數(shù)控系統(tǒng)核心數(shù)據(jù)進(jìn)行保護(hù)，如圖 4 所示。
圖 4 可信數(shù)據(jù)防護(hù)機(jī)制 在控制網(wǎng)總線上動(dòng)態(tài)構(gòu)建類似于 VPN 的通信隔離環(huán)境來(lái)保證設(shè)備控制數(shù)據(jù)不被泄漏。結(jié)合可信計(jì)算和虛擬化技術(shù)，在 DNC 數(shù)控網(wǎng)絡(luò)上構(gòu)建虛擬機(jī)系統(tǒng)，建立敏感數(shù)據(jù)安全保護(hù)域(SPDSecureProtection Do-main) ，通過(guò)將敏感數(shù)據(jù)綁定在安全域內(nèi)，根據(jù)數(shù)據(jù)的保護(hù)預(yù)期對(duì) DNC 數(shù)據(jù)訪問(wèn)請(qǐng)求進(jìn)行安全驗(yàn)證和策略控制，阻止不可信進(jìn)程對(duì)數(shù)據(jù)的讀寫操作和傳遞到不可信區(qū)域，從而實(shí)現(xiàn)數(shù)據(jù)防泄漏功能。對(duì)不可信的進(jìn)程傳遞給惡意代碼檢測(cè)服務(wù)器，查驗(yàn)惡意入侵行為？尚盘摂M數(shù)據(jù)防護(hù)機(jī)制主要用于事前監(jiān)控、安全隔離，事中入侵檢測(cè)，事后審計(jì)查驗(yàn)。第三，在辦公網(wǎng)絡(luò)上部署可信網(wǎng)絡(luò)服務(wù)器。動(dòng)態(tài)運(yùn)行中，可信節(jié)點(diǎn)具有一定的智能性，其可信與行為動(dòng)作相關(guān)，信任理論就是解決行為可信的有效方法，根據(jù)節(jié)點(diǎn)歷史表現(xiàn)確定可信值，大于可信閾值的節(jié)點(diǎn)才能參與服務(wù)，從而隔離惡意節(jié)點(diǎn)？尚啪W(wǎng)絡(luò)主要用于事中檢測(cè)，結(jié)合入侵防御、惡意代碼防御，為審計(jì)提供證據(jù)。基于上述三個(gè)方面，建立數(shù)控系統(tǒng)可信防護(hù)模型。配合傳統(tǒng)數(shù)據(jù)防護(hù)和系統(tǒng)防護(hù)技術(shù)，實(shí)現(xiàn)數(shù)控系統(tǒng)數(shù)據(jù)安全和系統(tǒng)安全。 COMDEL CLX-10K RF/CX-16P DC MASTER/SLAVE POWER SUPPLY CYKLOP ASM-2 STRAPPING MACHINE 120V/60HZ/1-PHASE/850W HETTICH ZENTRIFUGEN ROTANTA 46 RSC ROBOTIC CENTRIFUGE INCLUDES ROTOR AND FOUR BUCKETS (VERY CLEAN) ABAXIS PICCOLO 100-1000 PORTABLE CHEMISTRY ANALYZER AE/AMAT HFV 8000 3155083-151 5KW RF Generator COHERENT INNOVA 90 LASER With POWER SUPPLY/CONTROLLER CRYOTIGER 1 T1102-13-000-30 CRYOGENIC REFRIGERATION SYS LECROY IF001UTA-X SAS-SATA-INFUSION PROTOCOL ANALYZER HP 8935 CDMA E6380A CELLULAR/PCS BASE STATION W/OPT.1D5 EDWARDS QDP40/QMB250F DRY PUMP/MECHANICAL BOOSTER NESLAB HX-50 1250W/115V RECIRCULATING CHILLER ADEPT 10332-22000/30332-22350 SIO/IDE BOARD ROBOT Thermo Neslab Merlin M25 115V Recirculating Chiller PFEIFFER VACUUM TPH 180H U DN 100 ISO-K,2P TURBO PUMP LEYBOLD MAG.DRIVE L TURBO PUMP CONTROLLER ENI DCG-100 DCG6M-A112000010P 5KW DC PLASMA GENERATOR ASPECT T-1 24 PT BYPASS UNIT W/ RING VOLTAGE GENERATOR TDI/JUNIPER ERX-2400-PWR 19" 3U MPS POWER SUPPLY RACK ASSOCIATED RESEARCH 6554SA QUADCHEK ANALYZER W/GPIB OLYMPUS MAJ-1430 ENDOSCOPY VIDEO PIGTAIL CABLE ALCATEL 2033 DUAL STAGE ROTARY VANE VACUUM PUMP EBARA HV-8 8" CRYO TURBO VACUUM PUMP NOVELLUS 02-034310-00 MOD CONT, P100/16M CONTROLLER GIGA-TRONICS 8542C DUAL CHANNEL UNIVERSAL POWER METER ADEPT 10332-22000 SIO2/IDE HD UPGRADED TO 30332-22365 ROHDE & SCHWARZ URV35 LEVEL / VOLT METER 1020.0002.03 HP 8157A OPTICAL ATTENUATOR 1300/1550nm EDWARDS E2M5 DUAL STAGE ROTARY VANE VACUUM PUMP Adept Tech 10332-00714 040 VME PROCESSOR BOARD ROBOT STRYKER ENDOSCOPY X6000 (REF 220-185-000) LIGHT SOURCE STRYKER ENDOSCOPY Q5000 (REF 220-180-000) LIGHT SOURCE FLUKE 123 Series INDUSTRIAL SCOPEMETER 20 MHz ADEPT PA-4 30336-31000R ROBOT CONTROLLER CHASSIS SIEMENS 6ES7414-2XG01-0AB0 CPU 414-2 Module Simatic S7 ADEPT PA-4 30330-31036 ROBOT CONTROLLER CHASSIS NOVELLUS 02-103970-00 MODULE CNTRLR, P166/64 CONTROLLER NOVELLUS 02-133876-00 ASSY SYS CONT, P166/64 CONTROLLER CTI CRYOGENICS 8112099G009 CONTROLLER CABLE 96G23 AH JIA-IN OVAL MINI MAX ES-102A STRAPPING MACHINE AE / RFPP LF-5 500W Water Cooled RF Generator EDWARDS RV3 115V DUAL STAGE ROTARY VANE VACUUM PUMP ALCATEL MDP 5011 CERAMIC MOLECULAR DRAG PUMP 7.5 LPS STRYKER SIDNE SUITE INTEGRATED CONTROL 240-020-900 Adept 10332-11400 MI-3 Motion Process Controller Board HP 8568A SPECTRUM ANALYZER W/85662A DISPLAY CTI Cryogenics Cryo-Torr 7 High Vacuum Pump (HELIX) Fluke 96B SCOPEMETER Series II 60 MHz Allen Bradley AB 1785-L60B/A PLC-5/60 Processor Module Adept SCSI VME SIO 30330-12350/10330-12350 MODULE ROBOT SCIENTIFIC ATLANTA DYNAMICS SD380 SIGNAL ANALYZER SIEMENS SIMATIC 6ES5 304-3UB11 S5 INTERFACE MODULE(NEW) HP 6627A /OPT 750 Quad Output DC Power Supply W/ HP-IB NSK LH25 Z Actuator Qty4 Linear Motion Guide Rail Qty2 NOVELLUS 02-8105157-00 ASSY,SYS.CONT,P166/64,24V NOVELLUS 02-8105005-00 MOD CNT,P166,24V,W/8 RS232 SOLOS ENDOSCOPY ELS-2 XENON ARC AUTOMATIC LIGHT SOURCE TOHNICHI 3.6 BTG A S TORQUE GUAGE 3.6-0.05 LBF-IN FORCE SPARC CPU -1E/4 600-11566-101 VME PROCESSOR BOARD STRYKER ENDOSCOPY SERFAS RF GENERATOR 278-100-000 STRYKER ENDOSCOPY X6000 (REF 220-185-000) LIGHT SOURCE Wavecom UC4040D 256 QAM Up-Converter GW GPC-3030D DUAL TRACKING W/ 5V FIXED DC POWER SUPPLY Adept Technology 10332-00500R VJI JOINT INTERFACE BOARD SOLOS ENDOSCOPY VCM-2 GS 9400S ROHDE & SCHWARZ URV35 LEVEL / VOLT METER 1020.0002.03 LYTRON RC006 KODIAK RECIRCULATING CHILLER Adept Technology 10332-00505 EJI JOINT INTERFACE MODULE ABB S4N + SACE PR211 600V 250A S4 CIRCUIT BREAKER LEYBOLD INFICON IQ200 CONTROLLER VACUUM IQ 200 CELERITY IN3XP AARAE9002 MASS FLOW CONTROLLER (NEW) Adept Technology 10332-10250 VGB MODULE ROBOT Adept Technology 10332-00500 VJI JOINT INTERFACE MODULE HERAEUS INSTRUMENTS BIOFUGE 15R WITH DIGITAL DISPLAY HVA 21241-0609R Vacuum Gate Valve Pneumatic 6" Panoview 92" Fixed Frame Graywolf II Projector Screen HP 3324A 21MHz SYNTHESIZED FUNCTION / SWEEP GENERATOR STRYKER ENDOSCOPY 16L HIGH FLOW INSUFFLATOR 620-030-300 Panoview 106" Fixed Frame Graywolf II Projector Screen STRYKER ENDOSCOPY QUANTUM 4000 LIGHT SOURCE OKI DX-250/255 PRECISION DISPENSING SYSTEM DX 250 (NEW) CELERITY IN3XP AATAE90W1 MASS FLOW CONTROLLER (NEW) CELERITY IN3XP AARAE9002 SiH4 MASS FLOW CONTROLLER(NEW) LECROY CATC SAS001MG SAS / SATA EXERCISER POD UNIT UFC-1100A 100 SCCM MFC MASS FLOW CONTROLLER (NEW) UNIT UFC-1000 2 SLPM MFC MASS FLOW CONTROLLER (NEW) UNIT UFC-1000 25 SCCM MFC MASS FLOW CONTROLLER (NEW) UNIT UFC-1000 GAS SF6 MFC MASS FLOW CONTROLLER (NEW) Performance Technologies CPCI 4400 24+2 Ethernet Switch HP iPAQ 110 Classic Handheld (NEW) ADEPT 10330-00800 DIO VME BOARD FROM MV-10 ROBOT Panoview 120" Fixed Frame Graywolf II Projector Screen MKS TYPE 649/649A HE 10Torr/100SCCM Pressure Controller PARKER 4450-DM/4601 MULTI PRECISION LINEAR SLIDE'S SAM/Hitachi SFC1470F 500 SCCM Mass Flow Controller(NEW) Granville Phillips 316 Vacuum Gauge Controller STRYKER iSWITCH WIRELESS UNIVERSAL FOOT-CONTROL VAT 14040-PE44-0003 4" SERIES 14 Pneumatic Gate Valve Riken Keiki RI-413A NDIR Halocarbon Portable Analyzer HVA 21211-0609R-126 Vacuum Gate Valve Pneumatic 6" HVA 21211-0609R-126S3 Vacuum Gate Valve Pneumatic 6" KIMMON CD4163R-F 1.520KV HELIUM CADMIUM LASER HEAD ADEPT TECHNOLOGY MV-10 30340-40000 ROBOT CHASSIS ALLEN BRADLEY 6180 INDUSTRIAL COMPUTER Allen-Bradley/AB 1398-DDM-009-DN Ultra Servo Drive ADEPT 10332-00800 DIO VME BOARD FROM MV-10 ROBOT NANOMETRICS (P/N 7200-016501) Interim Supply Box GRANVILLE-PHILLIPS 316 VACUUM GAUGE CONTROLLER (316001) UNIT UFC-1100A 25 SCCM GAS SF6 MFC MASS FLOW CONTROLLER UNIT UFC-1100A 2 SLPM GAS N2 MFC MASS FLOW CONTROLLER HP 1712A 200 MHz Dual-Delayed Sweep OSCILLOSCOPE Siemens 6ES7 334-0KE00-0AB0 ANALOG MODULE SM 334 GE FANUC CP946N COMPACT CPCI LAYER 2 MANAGED SWITCH PHOENIX CONTACT MCR-PSP 2811912 TRESHOLD SWITCH ORIENTAL MOTOR VEXTA UDK5114NW2 5- PHASE DRIVER RKI 1003-03 (QTI 58-EE-B1693 REV.B) GAS MONITOR SYSTEM MTI Microtrak 7000 Laser Displacement Sensor HP/AGILENT 1631D LOGIC ANALYZER ( 25 MHz-100 MHz ) MKS 2259C 500 SCCM GAS N2 MASS FLOW CONTROLLER + NUPRO UNIT UFC-1500A 5 SLM GAS HE MASS FLOW CONTROLLER
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