ARC meaning in Computing ?

Answer: What is Authenticated Received Chain mean?

Authenticated Received Chain (ARC) is an email authentication system designed to allow an intermediate mail server like a mailing list or forwarding service to sign an email's original authentication results. This allows a receiving service to validate an email when the email's SPF and DKIM records are rendered invalid by an intermediate server's processing.

ARC is defined in RFC 8617, published in July 2019, as "Experimental".

reference

Full Form	Category
Activity Relationship Chart	Academic & Science
Automated Radiotheodolite	Academic & Science
Architectural Resources Cambridge	Academic & Science
Academic Resource Connection	Academic & Science
Architecture Registration Corps	Academic & Science
Academic Resource Center	Academic & Science
Aftercare Research Counselling	Academic & Science
Academic Regulations Committee	Academic & Science
Australian Research Council	Academic & Science
Applied Research Center	Academic & Science
Academic Research Collaborative	Academic & Science
Artifact Research Centre	Academic & Science
Area Research Center	Academic & Science
Academy of Richmond County	Academic & Science
Artificial intelligence, Robotics & Consciousness	Academic & Science
Aviation Research Centre	Academic & Science
Architecture Restoration Conservation	Academic & Science
Advanced Reader Copy	Academic & Science
Archaeological Resource Centre	Academic & Science
Accreditation and Registration Council	Academic & Science
Allison Road Classroom	Academic & Science
Autonomous Robotic Controller	Academic & Science
Accurate Radius Curvature	Academic & Science
Astrophysical Research Consortium	Academic & Science
Agulhas Return Current	Academic & Science
Accounting Regulatory Committee	Accounts and Finance
Arctic Village (ak)	Airport Code
Abortion Rights Campaign	Associations & Organizations
Airport Regions Council	Associations & Organizations
African Rainforest Conservancy	Associations & Organizations
Alliance of Religions and Conservation	Associations & Organizations
Australian Red Cross	Associations & Organizations
Augmentation Research Center	Associations & Organizations
Aircraft Radio Corpoation	Business
American Record Corporation	Business
Arena Racing Company	Business
Auto Research Center	Business
Access Rescue Canada	Business
Atlantic Richfield Company	Business
Acknex Resource Center	Business
Attentive Reliable Courteous	Business
American Restoration Contractors	Business
Airlines Reporting Corporation	Business
Agricultural Risk Consultants	Business
Area Residence Coordinator	Business
American Record Company	Business
American Reprographics Company	Business
Amalgamated Roadstone Corporation	Business
Account Receivables Conversion	Business
Authorised Release Certificate	Business
Aluminum Rigid Conduit	Business
Advice and Reformation Committee	Business
Asset Reconstruction Company	Business
Arcontech Group, P.L.C.	Business
Artists Residents Chicago	Community
Autism Resource Centre	Community
Association for Retarded Citizens	Community
Association for Retarded Children	Community
Awareness, Responsibility, and Communication	Community
Association of Retarded Citizens	Community
Animal Rights Conference	Community
Adoption Resource Center	Community
Advocacy, Respect, and Community	Community
Allied Rainbow Communities	Community
Activity and Recreation Center	Community
Association of Related Churches	Community
American Refugee Committee	Community
Anteater Recreation Center	Community
Albino Rabbit Club	Community
Annual Report Card	Community
Accessing Resources For Community	Community
Apiit Recreational Club	Community
Affinity, Reality, Communication	Community
Animal Rescue Center	Community
Audio Return Channel	Community
Activity Recreation Center	Community
Art Response And Copy	Community
Advocacy for Respect for Cyclists	Community
Advanced Readers Copy	Community
Area Recreation Center	Community
Architectural Review Committee	Community
Action, Reflection, and Celebration	Community
Alarm Reporting Control	Computer and Networking
ARChive	Computing
Atomically Reference Counted	Computing
Argonaut Risc Core	Computing
Authenticated Request Code	Computing
Automatic Relay Computer	Computing
Attack Retrieve Capture	Computing
Automatic Reference Counting	Computing
Attached Resources Computing	Computing
Aspect Ratio Control	Computing
Archive File	Computing
Area Chart	Computing
Access Rights Class	Computing
Action Replay Codes	Computing
Aspect Ratio Convert	Computing
Atm Research Consortium	Computing
Architecture Resource Center	Computing
Archival Research Catalog	Computing
Audio Response Controller	Computing
Automated Reference Counting	Computing
Almaden Research Center	Computing
Antivirus Research Center	Computing
Authenticated Received Chain	Computing
ArcadeNetwork	Cryptocurrency
Arcade	Cryptocurrency
ARCx (old)	Cryptocurrency
American River College	Educational Institute
Anti-reflective Coating	Electronics
Arc Or Pkarc Compressed File Archive	File Type
Automated Assistance in Roadworks and Congestion	General
Alcohol Racing Components	General
American Racer Cup	General
Atelier Recherche Creation	General
Association of Riley Clubs	General
Automobile Recycling Congress	General
Alfa Romeo Control	General
African Rally Championship	General
Auto Retro Club	General
Auto Restoration Club	General
Amg Red Cut	General
Amg Ride Control	General
American Racing Club	General
Alerte Risque Collision	General
Automotive Repair Center	General
Auto Refinishing Centre	General
Automotive Recruitment Consultants	General
Audi Renting Class	General
Additional Remote Control	General
Automotive Resource Center	General
Aries Custom	General
Automotive Restoration Club	General
Australian Rally Commission	General
Accelerating Rate Calorimetry	General
Absorb Reflect Counter	General
Agriculture Risk Coverage	General
Automatic Ride Control	General
Active Roll Control	General
Accident Research Centre	General
Australian Rally Championship	General
Automotive Research Center	General
Accident Repair Centre	General
Approved Repair Centre	General
Automotive Recyclers of Canada	General
Alfa Romeo Club	General
Adaptive Robust Control	General
Adaptive Ride Control	General
Advanced Research for Chariots	General
Active Ride Control	General
Aussie Racing Cars	General
American Refugee Commitee	General
Automatic Retarder Control	General
Action Reinhard Camps	General
Airport Reference Code	General
Aimee And Ralph Cabrera	General
Advanced Reciprocating Cannula	General
Advance Reading Copy	General
Accounts Receivable Conversion	General
Art Rhythm And Combination	General
Advanced Rope Control	General
Aktion Reinhard Camps	General
Air Rifle Club	General
Advanced Reading Copy	General
Airworthiness Review Certificate	General
Art Renewal Center	General
Address Resolution Client	General
Advance Reader Copy	General
App Runtime	General
App Runtime for Chrome	General
Advocacy Resource CenterHow	General
Advanced Reconnaissance Clone	General
All Round Craft	General
Art For Real Change	General
Cable Repair Ship (Auxiliary, Repair, Cable)	General
Advanced Recon Commando	General
Advocacy Resource Center	General
Accreditation Review Commission	General
Automatic Reception Control	General
Avatar Rendering Cost	General
Anti Recidivism Coalition	General
Alternative Radio Coalition	General
Anime Realm Cosplay	General
Acid Rocket Clan	General
Advanced Risc Console	General
Alliance of Rutherford County	Governmental
Appalachian Regional Commission	Governmental
Awareness Responsibility Communication	Governmental
Appalachian Regional Committee	Governmental
Abject Reform Confinement	Governmental
Alcohol Recovery Center	Governmental
Addicts Rehabilitation Center	Governmental
Actual Rolling Conditions	Governmental
Auckland Regional Council	Governmental
Advanced Recycling Center	Governmental
Armada Nacional de Colombia	Governmental
Army Reuse Center	Governmental
Agricultural Resource Center	Governmental
Airline Reporting Corporation	Governmental
Alien Residents Card	Governmental
Action Reinhardt Camps	Governmental
Alien Resident Certificate	Governmental
Allison Road Center	Governmental
Aviation Royale Canadienne	Governmental
Agricultural Research Council	Governmental
Administrative Reforms Commission	Governmental
Alien Registration Card	Governmental
Alberta Research Council	Governmental
American Red Cross	Healthcare
Adaptive Replacement Cache	Information Technology
Advanced RISC Computing	Information Technology
Avions Ren Couzinet	International
Actually Real Crush	Internet
Acquire Retain and Cultivate	Jobs
Augmented Renal Clearance	Medical
Activity-Regulated Cytoskeleton	Medical
AIDS Related Complex	Medical
Accessible, Responsive, and Caring	Medical
Australian Resuscitation Council	Medical
Aerobic Respiration Control	Medical
Arthritis Research Campaign	Medical
Access Respite Care	Medical
Aggregation of Red Cells	Medical
Absolute Reticulocyte Count	Medical
Accreditation Review Committee	Medical
Accreditation Review Council	Medical
Addiction Research Center	Medical
Age-Related Cataract	Medical
Ageing Research Centre	Medical
AIDS-related condition	Medical
Annual Rate of Change	Medical
Annual Report on Carcinogens	Medical
Antigen Responsive Cell	Medical
Application Review Committee	Medical
Ashcroft Rehabilitation Center	Medical
Arthritis and Rheumatism Council	Medical
Abnormal Retinal Correspondence	Medical
Arthritis Rehabilitation Center	Medical
Atypical Reparative Changes	Medical
Allergic RhinoConjunctivitis	Medical
Attack, Retrieve, and Capture	Military and Defence
Airborne Radio Communications	Military and Defence
Advanced Reconnaissance Commando	Military and Defence
Army Recruiting Command	Military and Defence
Almost Ready To Cover	Military and Defence
Advanced Research Center	Military and Defence
Advanced Rotor Concepts	Military and Defence
Accounting Requirements Code	Military and Defence
Arc Second Raster Chart	Military and Defence
Air Reserve Component	Military and Defence
Attitude, Respect, Cooperation	Military and Defence
Architecture Review Committee	Military and Defence
Advanced Router Configuration	Networking
Advanced Resource Connector	Networking
Archaeological Review from Cambridge	News & Entertainment
Amateur Radio Club	Radio Science
Advance Radio Car	Radio Science
Arctic Village Airport, Arctic Village, Alaska USA	Regional
Aramaic	Regional
Alexander Railroad Company	Regional
Atlanta Regional Commission	Regional
Austin Regional Clinic	Regional
Arctic	Regional
ARChive of Contemporary Music	Regional
Artist-Run Centre	Regional
Alexander Railroad	Regional
African Risk Capacity	Regional
Ames Research Center	Space Science
Association of Rover Clubs	Sports
Arcane Roleplayers Consortium	Sports
American Roundball Corporation	Sports
Alloy Racing Composites	Sports
Adventure Racing Canada	Sports
Atlantic Rally for Cruisers	Sports
Active Race Control	Sports
Athletics–Recreation Center	Sports & Games
American Rivers Conference	Sports & Games
Americas Rugby Championship	Sports & Games
Australian Rugby Championship	Sports & Games
Alphense Racing Club	Sports & Games
Adelaide Rowing Club	Sports & Games
Atlanta Rowing Club	Sports & Games
Auction Rate Securities Certificate	Stock Exchange
Access to the Region’s Core	Transport & Travel
Arctic Village Airport	Transport & Travel
Anaheim Rapid Connection	Transport & Travel
Aqaba Railway Corporation	Transport & Travel