CCM may refer to:

Computing

CCM mode CCM mode (counter with cipher block chaining message authentication code; counter with CBC-MAC) is a mode of operation for cryptographic block ciphers. It is an authenticated encryption algorithm designed to provide both authentication and con ...

, an encryption algorithm * Client Configuration Manager, a component of Microsoft

System Center Configuration Manager Microsoft Configuration Manager (ConfigMgr) is a systems management software product developed by Microsoft for managing large groups of computers providing remote control, patch management, software distribution, operating system deployment, an ...

* Combined Cipher Machine, a WWII-era cipher system * Community Climate Model, predecessor of the

Community Climate System Model The Community Climate System Model (CCSM) is a coupled general circulation model (GCM) developed by the University Corporation for Atmospheric Research (UCAR) with funding from the National Science Foundation (NSF), the Department of Energy (DoE) ...

Constrained conditional model A constrained conditional model (CCM) is a machine learning and inference framework that augments the learning of conditional (probabilistic or discriminative) models with declarative constraints. The constraint can be used as a way to incorporate ...

, a machine-learning framework * Convergent cross mapping, a test for cause-and-effect relationships * CORBA Component Model * Customer communications management, a type of software

Government

* Center for Countermeasures, a US White Sands Proving Grounds operation *

Chama Cha Mapinduzi The Chama Cha Mapinduzi (CCM, ) is the dominant, ruling party in Tanzania and the second longest-ruling party in the history of Africa, only after the True Whig Party of Liberia. It was formed in 1977, following the merger of the Tanganyika A ...

, the ruling political party in Tanzania *

Convention on Cluster Munitions The Convention on Cluster Munitions (CCM) is an international treaty that prohibits all use, transfer, production, and stockpiling of cluster munitions, a type of explosive weapon which scatters submunitions ("bomblets") over an area. Additiona ...

, a 2010 international treaty prohibiting cluster bombs

Job titles

* Certified Case Manager, an accreditation for health care providers * Certified Consulting Meteorologist, an accreditation of the American Meteorological Society (AMS) *

Command Chief Master Sergeant A chief master sergeant is the military rank for a senior non-commissioned officer in the armed forces of some countries. Philippines Philippine armed forces Since 2004, as part of the ongoing modernization of the Armed Forces of the Philippi ...

, a rank and billet in the U.S. Air Force * Certified Construction Manager, an accreditation by the Construction Management Association of America

Music

Contemporary Christian music Contemporary Christian music (CCM), also known as Christian pop, and occasionally inspirational music, is a genre of modern popular music, and an aspect of Christian media, which is lyrically focused on matters related to the Christianity, Chri ...

Contemporary classical music Contemporary classical music is Western art music composed close to the present day. At the beginning of the 21st-century classical music, 21st century, it commonly referred to the post-1945 Modernism (music), post-tonal music after the death of ...

* Contemporary commercial music *

University of Cincinnati – College-Conservatory of Music The University of Cincinnati College-Conservatory of Music (CCM) is a performing and media arts college of the University of Cincinnati in Cincinnati, Ohio. Initially established as the Cincinnati Conservatory of Music in 1867, CCM is one of the ...

* ''

CCM Magazine ''CCM Magazine'' is an online magazine focusing on contemporary Christian music and media, published by Logan and Amanda Sekulow. History ''CCM'' was first published in July 1978, as a printed magazine. It has been owned by Salem since 1999. O ...

'', an online publication

Schools and organizations

* Cardinal Courier Media, an overseeing body at St. John Fisher College * City College of Manila, Philippines * Council of Churches of Malaysia, an ecumenical fellowship in Malaysia *

County College of Morris A county () is a geographic region of a country used for administrative or other purposesL. Brookes (ed.) ''Chambers Dictionary''. Edinburgh: Chambers Harrap Publishers Ltd, 2005. in some nations. The term is derived from the Old French denotin ...

, New Jersey, United States

Science and medicine

* Calcium concentration microdomains, part of a cell's cytoplasm * Carbon concentrating mechanisms, a photosynthesis condition in plants * Cardiac contractility modulation, a therapy for heart failure *

Cerebral cavernous malformation Cavernous hemangioma, also called cavernous angioma, venous malformation, or cavernoma, is a type of venous malformation due to endothelial dysmorphogenesis from a lesion which is present at birth. A cavernoma in the brain is called a cerebral ...

, a type of venous malformation in the brain *

Climate change mitigation Climate change mitigation (or decarbonisation) is action to limit the greenhouse gases in the atmosphere that cause climate change. Climate change mitigation actions include energy conservation, conserving energy and Fossil fuel phase-out, repl ...

, climate change topic * Convergent cross mapping, a statistical test

Places

* Cape Cod Mall, a shopping mall in Hyannis, Massachusetts * Macao Cultural Centre, Macau, China

Sport

CCM (bicycle company) CCM is a Canadian bicycle brand owned by Canadian Tire. The brand was first used by the Canada Cycle & Motor Co. Ltd, founded in Weston, Ontario in 1899. CCM dominated the Canadian bike market for much of the 20th century before becoming bankrup ...

, a Canadian bicycle manufacturer *

CCM (ice hockey) CCM Hockey is a Canadian brand of ice hockey equipment owned by Altor Equity Partners through its portfolio company Sport Maska Inc. The history of the brand traces to 1905, when Canada Cycle and Motor Limited, founded in 1899, began manufacturi ...

, a Canadian sporting goods brand *

Central Coast Mariners FC Central Coast Mariners Football Club is an Australian professional soccer club based in Gosford, on the Central Coast (New South Wales), Central Coast of New South Wales. It competes in the A-League, A-League Men, under Professional sports lea ...

, an Australian A-League football team *

Clews Competition Motorcycles Clews Competition Machines (CCM) is a British motorcycle manufacturer based in Bolton, England. CCM was founded in 1971 by Alan Clews and gained notability for producing specialised Birmingham Small Arms Company, BSA powered motocross machines ...

, a British motorcycle manufacturer

Transportation

* CCM Airlines, an airline of Corsica, France * Combatant Craft Medium, a U.S. Navy patrol boat * Core Cabin Module, a part of the Chinese space station

Other uses

Cubic centimetre A cubic centimetre (or cubic centimeter in US English) (SI unit symbol: cm3; non-SI abbreviations: cc and ccm) is a commonly used unit of volume that corresponds to the volume of a cube that measures 1 cm × 1 cm × 1 cm. One ...

(''ccm''), metric unit of volume *

Catherine Cortez Masto Catherine Marie Cortez Masto (born March 29, 1964) is an American lawyer and politician serving as the Seniority in the United States Senate, senior United States senator from Nevada, a seat she has held since 2017. A member of the Democratic Pa ...

(born 1964), United States Senator from Nevada * Caja Castilla-La Mancha, a former Spanish savings bank * Celestial Classic Movies, a Chinese pay-TV movie channel {{disambiguation