Piggybacking

Piggyback, piggy-back, or piggybacking may mean:

Art, entertainment, and media

• Splash cymbal piggybacking, mounting a cymbal on top of an already stand-mounted cymbal

Business, finance, and law

• Piggy-back (law), shareholder selling rights
• Piggybacking, a practice in which a person with bad credit uses the seasoned trade line of credit of someone else

It is a system for a company who want to engage in indirect exporting (the rider ) another company (the carrier)'s skills, abilities, experience and resources.

Electronics

• Piggyback board, a daughterboard

Healthcare

• Piggybacking, a second infusion set onto the same intravenous line using a Y-Set (intravenous therapy)

Science

• Piggyback plant, Tolmiea menziesii
• Piggybacking, technique used in astrophotography

Security

• Piggybacking (security), when an authorized person allows (intentionally or unintentionally) others to pass through a secure door when they enter.

Telecommunications

• Piggybacking (data transmission), a bi-directional data transmission technique in network layer, sending data along with ACK called Piggybacking
• Piggybacking (Internet access), obtaining wireless access by bringing one's own computer within the range of another subscriber's service

Transport

• Piggyback (transportation), something that is riding on the back of something else