Two-Phase Locking Deadlock

购买 Two-Phase Locking Deadlock

$17.99

$20.99

Double Keyed Deadbolt Lock - Keyed On Both Sides, 2-Way Adjustable Cylinder Deadbolt (Privacy/Passage), Satin Stainless Steel(Black, Double Side)

Amazon.com

2 千+

折扣 14%

$17.99

$20.99

Double Keyed Deadbolt Lock - Keyed On Both Sides, 2-Way Adjustable Cylinder Deadbolt (Privacy/Passage), Satin Stainless Steel(Black, Double Side)

Amazon.com

$206.69

Yale Assure Lock 2 Deadbolt, Oil Rubbed Bronze Keypad Code Door Lock With Z-Wave And Back-Up Key For Front Or Back Entry Door, YRD410-ZW2-0BP

Amazon.com

240

Free shipping

$206.69

Yale Assure Lock 2 Deadbolt, Oil Rubbed Bronze Keypad Code Door Lock With Z-Wave And Back-Up Key For Front Or Back Entry Door, YRD410-ZW2-0BP

Amazon.com

$444.00

YALE YRD226ZW10BP Deadbolt Lock Wifi

Keyless Access Locks

$444.00

YALE YRD226ZW10BP Deadbolt Lock Wifi

Keyless Access Locks

$234.00

General Lock Double Cylinder Deadlock, US10B Oil Rubbed Bronze Finish, 2-3/4" Backset, Schlage C Keyway, Grade 1

Keyless Access Locks

$234.00

General Lock Double Cylinder Deadlock, US10B Oil Rubbed Bronze Finish, 2-3/4" Backset, Schlage C Keyway, Grade 1

Keyless Access Locks

$121.00

General Lock Double Cylinder Deadlock, US26D Satin Chrome 2-3/4" Backset, Schlage C Keyway, Grade 1

Keyless Access Locks

$121.00

General Lock Double Cylinder Deadlock, US26D Satin Chrome 2-3/4" Backset, Schlage C Keyway, Grade 1

Keyless Access Locks

$692.00

Baldwin Boulder Deadbolt Keypad Entry Lifetime Polished Brass

Baldwin Brass Hardware

$692.00

Baldwin Boulder Deadbolt Keypad Entry Lifetime Polished Brass

Baldwin Brass Hardware

$177.75

$237.00

Meadows - Double Deadlock - Meadows Deadbolt In Polished Brass - 719174 - Nostalgic Warehouse

www.MyKnobs.com

Free shipping

折扣 25%

$177.75

$237.00

Meadows - Double Deadlock - Meadows Deadbolt In Polished Brass - 719174 - Nostalgic Warehouse

www.MyKnobs.com

$369.88

Alarm Lock 2700 WP 26D T2 TRILOGY DL2700 SERIES 100 USERS SC1 WEATHERPROOF Satin Chrome

Amazon.com

Free shipping

$369.88

Alarm Lock 2700 WP 26D T2 TRILOGY DL2700 SERIES 100 USERS SC1 WEATHERPROOF Satin Chrome

Amazon.com

$33.03

Codelocks DB-DL SS Deadlatch, 2-3/8 And 2-3/4

Mr. Lock

$33.03

Codelocks DB-DL SS Deadlatch, 2-3/8 And 2-3/4

Mr. Lock

$33.51

Compx Timberline Vertical Glass Double Door Deadbolt Lock Nickel

Woodworker's Hardware

$33.51

Compx Timberline Vertical Glass Double Door Deadbolt Lock Nickel

Woodworker's Hardware

$700.00

Baldwin Deadbolt Level Bluetooth + Wifi Lifetime PVD PN

Baldwin Brass Hardware

$700.00

Baldwin Deadbolt Level Bluetooth + Wifi Lifetime PVD PN

Baldwin Brass Hardware

$13.86

Deadlock, Reversible 222/10

Mr. Lock

$13.86

Deadlock, Reversible 222/10

Mr. Lock

$183.20

Baldwin Traditional Round Deadbolt Polished Chrome Double Cylinder

Baldwin Brass Hardware

$183.20

Baldwin Traditional Round Deadbolt Polished Chrome Double Cylinder

Baldwin Brass Hardware

$33.03

Codelocks DL-60 SS Deadlatch, 2-3/8" (60Mm)

Mr. Lock

$33.03

Codelocks DL-60 SS Deadlatch, 2-3/8" (60Mm)

Mr. Lock

$97.70

DBL Long Throw Deadlock ( 1-1/2" Backset)

Automatics & More

$97.70

DBL Long Throw Deadlock ( 1-1/2" Backset)

Automatics & More

$384.30

Medeco Security Locks M3 Double Cylinder Commercial Deadbolt 2-3/8" Backset 6-Pin DL Keyway Pinned With 2 Keys UL437 Grade 1 An 11C621-T-09-DL-P

DkHardware.com

$384.30

Medeco Security Locks M3 Double Cylinder Commercial Deadbolt 2-3/8" Backset 6-Pin DL Keyway Pinned With 2 Keys UL437 Grade 1 An 11C621-T-09-DL-P

DkHardware.com

$69.00

Kwikset / 599 Gatelatch Deadbolt / Double Cylinder - Smartkey

Door Locks Direct

$69.00

Kwikset / 599 Gatelatch Deadbolt / Double Cylinder - Smartkey

Door Locks Direct

$177.75

Victorian - Double Deadlock - Victorian Deadbolt In Antique Pewter - 719238 - Nostalgic Warehouse

www.MyKnobs.com

Free shipping

$177.75

Victorian - Double Deadlock - Victorian Deadbolt In Antique Pewter - 719238 - Nostalgic Warehouse

www.MyKnobs.com

$66.02

Kwikset / 599 Gatelatch Deadbolt / Double Cylinder - Smartkey

Door Locks Direct

$66.02

Kwikset / 599 Gatelatch Deadbolt / Double Cylinder - Smartkey

Door Locks Direct

$44.45

GL238 Cal-Royal Gate Latch, Double Cylinder Deadbolt 2-⅜" Backset

Buy Door Hardware Now 2.1

$44.45

GL238 Cal-Royal Gate Latch, Double Cylinder Deadbolt 2-⅜" Backset

Buy Door Hardware Now 2.1

$41.25

Sure-Loc Door Hardware Grade 2 Commercial Deadbolt

Lux Door Hardware

$41.25

Sure-Loc Door Hardware Grade 2 Commercial Deadbolt

Lux Door Hardware

$117.00

$194.00

Yale B-D222 626 Double Cylinder Deadbolt Grade 2 SFIC Prep Less Core 2-3/4 Backset 2-1/4 X 1 Face Satin Chrome

B and H Depot

折扣 39%

$117.00

$194.00

Yale B-D222 626 Double Cylinder Deadbolt Grade 2 SFIC Prep Less Core 2-3/4 Backset 2-1/4 X 1 Face Satin Chrome

B and H Depot

$384.30

Medeco Security Locks M3 Double Cylinder Commercial Deadbolt 2-3/8" Backset 6-Pin DL Keyway Pinned With 2 Keys UL437 Grade 1 Br 11C621-T-05-DL-P

DkHardware.com

$384.30

Medeco Security Locks M3 Double Cylinder Commercial Deadbolt 2-3/8" Backset 6-Pin DL Keyway Pinned With 2 Keys UL437 Grade 1 Br 11C621-T-05-DL-P

DkHardware.com

$350.48

Keypad Deadbolt

Door to Door

$350.48

Keypad Deadbolt

Door to Door

$226.06

Lockeyusa M210 EZ Deadbolt Lock Oil Rubbed Bronze - Double Combination

Home Improvement Supply

Free shipping

$226.06

Lockeyusa M210 EZ Deadbolt Lock Oil Rubbed Bronze - Double Combination

Home Improvement Supply

$794.90

Next Gen Smart Lock Pro - Deadbolt Auto Locking Mechanism Smart Lock Black / No Mortise (85Mm)

The Connected Shop

$794.90

Next Gen Smart Lock Pro - Deadbolt Auto Locking Mechanism Smart Lock Black / No Mortise (85Mm)

The Connected Shop

$135.28

Schlage Commercial Grade 2 Double Cylinder Deadbolt With C Keyway With 12287 Latch And 10094 Strike Satin Nickel Finish B562P 619

DkHardware.com

$135.28

Schlage Commercial Grade 2 Double Cylinder Deadbolt With C Keyway With 12287 Latch And 10094 Strike Satin Nickel Finish B562P 619

DkHardware.com

$15.06

General Lock DB-238 605 | Deadlock Bolt, 2-3/8" Backset, Bright Brass, For D160/D660 Deadlock

AllDataResource.com

$15.06

General Lock DB-238 605 | Deadlock Bolt, 2-3/8" Backset, Bright Brass, For D160/D660 Deadlock

AllDataResource.com

$28.59

KABA ILCO Auxiliary Lock, Jimmyproof Deadlock, Bronz, Cylinder: Double, 535-53-51

Zoro.com

$28.59

KABA ILCO Auxiliary Lock, Jimmyproof Deadlock, Bronz, Cylinder: Double, 535-53-51

Zoro.com

$367.20

$459.00

Electronic Deadbolts - Emtouch Electronic Touchscreen Deadbolt In Polished Chrome - E3020234US26-2" - Emtek Hardware

www.MyKnobs.com

Free shipping

折扣 19%

$367.20

$459.00

Electronic Deadbolts - Emtouch Electronic Touchscreen Deadbolt In Polished Chrome - E3020234US26-2" - Emtek Hardware

www.MyKnobs.com

$114.24

Schlage B562P Double Cylinder Deadbolt -Oil Rubbed Bronze

Trudoor

$114.24

Schlage B562P Double Cylinder Deadbolt -Oil Rubbed Bronze

Trudoor

$139.32

$147.26

ACCENTRA - 197-14-F - Jimmy Proof Deadlock With Double Cylinder And Flat Strike

LocksmithKeyless

$139.32

$147.26

ACCENTRA - 197-14-F - Jimmy Proof Deadlock With Double Cylinder And Flat Strike

LocksmithKeyless

$47.06

$62.75

Arrow - E61-26D - Single Cylinder Deadlock - 2 3/8 Backset - Field Reversible - Satin Chrome Finish - Grade 2

LocksmithKeyless

折扣 25%

$47.06

$62.75

Arrow - E61-26D - Single Cylinder Deadlock - 2 3/8 Backset - Field Reversible - Satin Chrome Finish - Grade 2

LocksmithKeyless

$226.06

Lockeyusa M210 EZ Deadbolt Lock Jet Black Marine Grade - Double Combination

Home Improvement Supply

Free shipping

$226.06

Lockeyusa M210 EZ Deadbolt Lock Jet Black Marine Grade - Double Combination

Home Improvement Supply

$226.06

Lockeyusa M210 EZ Deadbolt Lock Marine Grade - Double Combination

Home Improvement Supply

Free shipping

$226.06

Lockeyusa M210 EZ Deadbolt Lock Marine Grade - Double Combination

Home Improvement Supply

$259.95

Lockey Digital Door Lock M210 Mechanical Keyless Deadbolt Double Combination, Satin Nickel, M210SNDC

Global Industrial

$259.95

Lockey Digital Door Lock M210 Mechanical Keyless Deadbolt Double Combination, Satin Nickel, M210SNDC

Global Industrial

Two-Phase Locking (2PL) Tutorial for DBMS and System Design | Ar…

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Apply the standard two-phase locking protocol to the schedule s…

10 个月之前

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