Cer

Cer or CER may refer to:

• Cer (mountain), a mountain in Serbia
• Cer (goddess), Greek goddess of violent death, one of the Protogenoi
• Canonical Encoding Rules, a set of ASN.1 encoding rules for formatting data in binary
• Centre for European Reform
• Certified Emission Reduction
• CER Computer, a series of early digital computers by Mihajlo Pupin Institute
• CER Crossover Error Rate, the level at which the number of false rejections equals the false acceptances. It is used to measure the accuracy of a biometric system.
• Chinese Eastern Railway
• Classic Endurance Racing, a racing series for historic racing cars
• Closer Economic Relations, a free trade agreement between Australia and New Zealand
• Comparative-Effectiveness Research
• Community of European Railway, European union of railway undertakings and infrastructure companies
• Conference of European Rabbis
• Control event rate, a statistical value in epidemiology
• Commission for Energy Regulation, a Republic of Ireland energy regulator
• Carbon dioxide Evolution Rate, the net carbon dioxide observed in the exhaust gas of fermentation process, usually expressed in mmol C02 per liter of broth per hour.