PPP (Point-to-Point Protocol), specified in RFC 1661, is a protocol used to establish a direct. connection between two nodes via a WAN or LAN. It provides a standard method for. transporting multi-protocol datagrams over point-to-point links.
Â© 12015 SEI. A Collective Investment Trust (âCITâ) is an investment vehicle similar to a US mutual fund but that is. available only to qualified retirement plans, such as 401(k) plans and governmental plans. CITs are. sponsored by bank or trust companies under the supervision of the Office of the Comptroller of the.
BREAKING DOWN 'Exchange-Traded Fund (ETF)' An ETF is a type of fund that owns the underlying assets (shares of stock, bonds, oil futures, gold bars, foreign currency, etc.) and divides ownership of those assets into shares.