iff


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IFF

abbr.
identification, friend or foe

iff

abbr.
if and only if

iff

(ɪf)
conj
(Logic) logic a shortened form of if and only if: it indicates that the two sentences so connected are necessary and sufficient conditions for one another. Usually iff is used for equivalence in the metalanguage, rather than as the biconditional in the object language

IFF

abbreviation for
(Military) Identification, Friend or Foe: a system using radar transmissions to which equipment carried by friendly forces automatically responds with a precoded signal

iff


Math.
if and only if.
Translations
References in periodicals archive ?
IFF VP of R&DMark Dewis commented "We are very excited about our collaboration with Evolva, an expert in the biotechnology field, on the development of a key flavoring ingredient that is used in IFF flavors and the potential to deliver a market product with industry significance that is operationally scalable.
Key to this success was the affordable financing that it received from nonprofit community development financial institution (CDFI) IFF, which serves only low-income areas.
Funding will be used by IFF to provide lending capital for affordable housing, supportive housing, and community facilities throughout Illinois and Wisconsin.
This IFF retrofit programme for the Brazilian Air Force shows that Thales's BlueGate IFF solutions are an excellent fit for upgrading existing aircraft," said Jean-Michel Lagarde, CEO of Thales Communications & Security.
He argues that IFF will continue to have opportunities to improve efficiency.
To address the challenges presented by this scenario, IFF channeled its global team of creative and technical experts to develop this new collection of superior mint flavour solutions.
Our Reverse IFF solution is based on the latest NATO IFF standard, Mode 5, which cannot be intercepted by hostile forces due to our sophisticated encryption techniques linked to it, said Elmar Compans, Head of Cassidian Sensors & Electronic Warfare.
The IFF interrogator shall have the SSR modes A and C, the military mode 1, 2, 3 and 4, be able to be upgraded to mode S and 5 in accordance with NATO STANAG 4193 (Mark XIIA and Mark XIIS.
Through this 20-year-old risk-sharing model, IFF makes below-market loans to nonprofits and businesses addressing such essential community needs as health care, child care, education, affordable housing, healthy foods and energy efficiency.
What's more, Cardiff Bus is the UK's first bus company to allowusers of the IFF card to go up to pounds 3 in debit - the equivalent of two single journeys.
She began her career with IFF in 1992 as a perfumer assistant and became trainee perfumer in 1994, after receiving her degree from the French Perfumery School ISIPCA and a diploma in biochemistry from the University of Paris.