Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Permissive_Action_Link> ?p ?o. }
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- Permissive_Action_Link abstract "A Permissive Action Link (PAL) is a security device for nuclear weapons. Its purpose is to prevent unauthorized arming or detonation of the nuclear weapon.The United States Department of Defense definition is:A device included in or attached to a nuclear weapon system to preclude arming and/or launching until the insertion of a prescribed discrete code or combination. It may include equipment and cabling external to the weapon or weapon system to activate components within the weapon or weapon system.The earliest PALs were little more than locks introduced into the control and firing systems of a nuclear weapon, that would inhibit either the detonation, or the removal of safety features of the weapon. More recent innovations have included encrypted firing parameters, which must be decrypted to properly detonate the warhead, plus anti-tamper systems which intentionally mis-detonate the weapon, destroying it without giving rise to a nuclear explosion.".
- Permissive_Action_Link thumbnail Pal_controller.jpg?width=300.
- Permissive_Action_Link wikiPageExternalLink 133417_16x9_bb.asx.
- Permissive_Action_Link wikiPageExternalLink Pal.html.
- Permissive_Action_Link wikiPageExternalLink permissive-action-links.cfm.
- Permissive_Action_Link wikiPageExternalLink newsid_7099100?redirect=7099125.stm&news=1&nbram=1&nbwm=1&bbram=1&bbwm=1.
- Permissive_Action_Link wikiPageExternalLink box9_2.htm.
- Permissive_Action_Link wikiPageExternalLink SE-11.pdf.
- Permissive_Action_Link wikiPageExternalLink book.html.
- Permissive_Action_Link wikiPageExternalLink pal.html.
- Permissive_Action_Link wikiPageID "62380".
- Permissive_Action_Link wikiPageRevisionID "606116262".
- Permissive_Action_Link hasPhotoCollection Permissive_Action_Link.
- Permissive_Action_Link subject Category:Nuclear_command_and_control.
- Permissive_Action_Link subject Category:Nuclear_weapon_safety.
- Permissive_Action_Link subject Category:Nuclear_weapons.
- Permissive_Action_Link subject Category:United_States_nuclear_command_and_control.
- Permissive_Action_Link type Artifact100021939.
- Permissive_Action_Link type Device103183080.
- Permissive_Action_Link type Instrument103574816.
- Permissive_Action_Link type Instrumentality103575240.
- Permissive_Action_Link type NuclearWeapon103834604.
- Permissive_Action_Link type NuclearWeapons.
- Permissive_Action_Link type Object100002684.
- Permissive_Action_Link type PhysicalEntity100001930.
- Permissive_Action_Link type Weapon104565375.
- Permissive_Action_Link type WeaponOfMassDestruction104565963.
- Permissive_Action_Link type Whole100003553.
- Permissive_Action_Link comment "A Permissive Action Link (PAL) is a security device for nuclear weapons. Its purpose is to prevent unauthorized arming or detonation of the nuclear weapon.The United States Department of Defense definition is:A device included in or attached to a nuclear weapon system to preclude arming and/or launching until the insertion of a prescribed discrete code or combination.".
- Permissive_Action_Link label "Dispositif de sécurité et d'armement".
- Permissive_Action_Link label "Permissive Action Link".
- Permissive_Action_Link label "Permissive Action Link".
- Permissive_Action_Link sameAs Permissive_Action_Link.
- Permissive_Action_Link sameAs Dispositif_de_sécurité_et_d'armement.
- Permissive_Action_Link sameAs m.0gvtx.
- Permissive_Action_Link sameAs Q1271940.
- Permissive_Action_Link sameAs Q1271940.
- Permissive_Action_Link sameAs Permissive_Action_Link.
- Permissive_Action_Link wasDerivedFrom Permissive_Action_Link?oldid=606116262.
- Permissive_Action_Link depiction Pal_controller.jpg.
- Permissive_Action_Link isPrimaryTopicOf Permissive_Action_Link.