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The Exchange also operates and funds the Exchange Credit Program (ECP), a program established by Congress in 1979 to protect service members from predatory lending. The Military Star Card credit card is the ECP's most successful product, with 1.6 million cardholders across the six branches and their dependents.
Energy Capital Partners (ECP) is an American investment firm headquartered in Summit, New Jersey. It focuses on investments in the energy sector. The firm has additional offices in New York City, Houston, San Diego, Fort Lauderdale and Seoul. In September 2023, it was announced that Bridgepoint Group would acquire Energy Capital Partners.
Elliptic-curve cryptography (ECC) is an approach to public-key cryptography based on the algebraic structure of elliptic curves over finite fields.ECC allows smaller keys to provide equivalent security, compared to cryptosystems based on modular exponentiation in Galois fields, such as the RSA cryptosystem and ElGamal cryptosystem.
Curve25519. In cryptography, Curve25519 is an elliptic curve used in elliptic-curve cryptography (ECC) offering 128 bits of security (256-bit key size) and designed for use with the Elliptic-curve Diffie–Hellman (ECDH) key agreement scheme. It is one of the fastest curves in ECC, and is not covered by any known patents. [1]
With Diffie-Hellman key exchange, two parties arrive at a common secret key, without passing the common secret key across the public channel. Diffie–Hellman (DH) key exchange is a mathematical method of securely exchanging cryptographic keys over a public channel and was one of the first public-key protocols as conceived by Ralph Merkle and named after Whitfield Diffie and Martin Hellman.
The economic calculation problem (sometimes abbreviated ECP) is a criticism of using central economic planning as a substitute for market-based allocation of the factors of production. It was first proposed by Ludwig von Mises in his 1920 article " Economic Calculation in the Socialist Commonwealth " and later expanded upon by Friedrich Hayek .
Elliptic-curve Diffie–Hellman ( ECDH) is a key agreement protocol that allows two parties, each having an elliptic-curve public–private key pair, to establish a shared secret over an insecure channel. [1] [2] [3] This shared secret may be directly used as a key, or to derive another key. The key, or the derived key, can then be used to ...
External counterpulsation. External counterpulsation. Illustration showing cardiac external counterpulsation. Other names. Enhanced external counterpulsation (EECP) [ edit on Wikidata] External counterpulsation therapy ( ECP) is a procedure that may be performed on individuals with angina, heart failure, or cardiomyopathy .