Ethics/Censorship
Introduction
- New technology amplifies problems
- Primary solution proposed is censorship
Censorship
- Internet Censorship Bill of 1995
- Any person or institution who makes offensive material available to minors is liable
- This makes alt.sex.*, purity tests, IRC chatting all potentially prosecutable
- Censorship measures usually target pornography, political/social/economic opinion, racism, coarse language, anarchist/weapon documents, etc.
Technical Solutions/Selective Censorship
- Impossible to provide completely effective technical solution
- Examples of the two main methods of doing so are:
- SurfWatch: Blocks areas of internet by referencing an index of off-limit URLs (end user implemented)
- ProxyServer: An internet host which blocks access to offensive URLs (ISP implemented)
Other considerations
- The internet is international; thus national laws have no bearing outside the borders of one country making law enforcement difficult at best.
- In real life, the material being censored is often readily available
- The internet provides a forum and (usually) an intelligent debate on the merits of the material whereas this is not found in the real world.
- Easy to create encrypted or slightly modified versions of material to avoid detection, prosectution etc.
Conclusion
- Censorship will likely only be effective in preventing casual or accidental access to these materials.
- Threatens free exchange of information
- Not fair to prosecute ISP’s for what they carry; very difficult to conclusively track down source of materials.
- History has shown that evils are never destroyed or controlled by hiding them; they must be dealt with openly
References/Further Information:
Andrew Ng's Censorship Article
Other sections:
Kevin Ondic: X.500
Jon Cooke: ATM, Fiber Optics, etc.
Tina Petersen: Arpanet, BBS's, HTML, etc.
Nora Lee: Pocket PC, Gopher, FTP, Kermit, Job Hunting, etc.
CPSC 547 Home Page