Electronic Privacy Information Center (EPIC) is basically an autonomous non profit organization in US with the goal to draw public attention on current issues regarding privacy and human rights and aims to protect privacy .
The correct answer of the given statement is:
Asymmetric digital subscriber line ADSL refers to a form of the digital subscriber line technology, which enables faster data transmission over copper telephone lines than a conventional voice band modem can provide.
Its basically a type of DSL technology. It is used to connect to the internet. As compared to other standard modem lines, ADSL enables more data to be sent with faster transmission rates and high bandwidth. It utilizes much of the channel in transmission of data to an end user and only a small part to obtain data from end user. This makes it "asymmetric". ADSL provides full-duplex transmission and it can be used to provide with the internet to homes and businesses.
"OR" expands a search by telling the database that any of the words it connects are acceptable. This is particularly beneficial when you are searching for synonyms, such as “the victorian age” OR “sexual puritanism”
So, if you type in “the victorian age” OR “sexual puritanism”, your results will include articles with either term, but not necessarily both.