Children born in the 1980s onward are also the first to grow up in a world where they have access to the Internet beginning in their teenage years, and this early exposure and access to Internet pornography may be the primary driver of the increase.
Pornographic images had been transmitted over the Internet as ASCII porn but to send images over network needed computers with graphics capability and also higher network bandwidth.
Internet pornography is any pornography that is accessible over the Internet, primarily via websites, peer-to-peer file sharing, or Usenet newsgroups.
The availability of widespread public access to the World Wide Web in late 1990s led to the growth of Internet pornography.
A 1995 article written in The Georgetown Law Journal titled "Marketing Pornography on the Information Superhighway: A Survey of 917,410 Images, Description, Short Stories and Animations Downloaded 8.5 Million Times by Consumers in Over 2000 Cities in Forty Countries, Provinces and Territories" by Martin Rimm, a Carnegie Mellon University graduate student, claimed that (as of 1994) 83.5% of the images on Usenet newsgroups where images were stored were pornographic in nature.
Before publication, Philip Elmer-De Witt used the research in a Time Magazine article, "On a Screen Near You: Cyberporn." Godwin recounts the episode in "Fighting a Cyberporn Panic" in his book Cyber Rights: Defending Free Speech in the Digital Age.
The bandwidth usage of a pornography site is relatively high, and the income a free site can earn through advertising may not be sufficient to cover the costs of that bandwidth.Around this time frame, pornography was also distributed via pornographic Bulletin Board Systems such as Rusty n Edie's.These BBSes could charge users for access, leading to the first commercial online pornography.The main benefit of TGP/MGP is that the surfer can get a first impression of the content provided by a gallery without actually visiting it.The most abusive form of TGP is the so-called CJ (abbreviation for circlejerk), that contains links that mislead the surfer to sites he or she actually didn't wish to see. Linklists unlike TGP/MGP sites do not display a huge amount of pictures.The most common form of adult content is a categorized list (more often it's a table) of small pictures (called "thumbnails") linked to galleries.