ESTREAM
eSTREAM portfolio
As of September 2011 the following ciphers make up the eSTREAM portfolio: These are all free for any use. Rabbit was the only one that had a patent pending during the eStream competition, but it was released into the public domain in October 2008.

ESTREAM

Section Title: eSTREAM portfolio
Table Section Text: As of September 2011 the following ciphers make up the eSTREAM portfolio: These are all free for any use. Rabbit was the only one that had a patent pending during the eStream competition, but it was released into the public domain in October 2008.

Profile 1 (software)	Profile 2 (hardware)

HC-128 [1]	Grain [2]

Rabbit [3]	MICKEY [4]

Salsa20/12 [5]	Trivium [6]

SOSEMANUK [7]

Sentence(s)

ESTREAM's Profile 1 algorithms were: HC-128, Rabbit, Salsa20/12 and SOSEMANUK.

final_sentence: ESTREAM's Profile 1 algorithms were: HC-128, Rabbit, Salsa20/12 and SOSEMANUK.