Timeline 1970-2000 AD

1971 IBM's work on the Lucifer cipher and the work of the NSA lead to the U.S. Data Encryption Standard (= DES)

1976 Whitfield Diffie and Martin Hellman publish their book New Directions in Cryptography, playing with the idea of public key cryptography

1977/78 the RSA algorithm is developed by Ron Rivest, Adi Shamir and Leonard M. Adleman and is published

1984 Congress passes Comprehensive Crime Control Act

- The Hacker Quarterly is founded

1986 Computer Fraud and Abuse Act is passed in the USA

- Electronic Communications Privacy Act

1987 Chicago prosecutors found Computer Fraud and Abuse Task Force

1988 U.S. Secret Service covertly videotapes a hacker convention

1989 NuPrometheus League distributes Apple Computer software

1990 - IDEA, using a 128-bit key, is supposed to replace DES

- Charles H. Bennett and Gilles Brassard publish their work on Quantum Cryptography

- Martin Luther King Day Crash strikes AT&T long-distance network nationwide


1991 PGP (= Pretty Good Privacy) is released as freeware on the Internet, soon becoming worldwide state of the art; its creator is Phil Zimmermann

- one of the first conferences for Computers, Freedom and Privacy takes place in San Francisco

- AT&T phone crash; New York City and various airports get affected

1993 the U.S. government announces to introduce the Clipper Chip, an idea that provokes many political discussions during the following years

1994 Ron Rivest releases another algorithm, the RC5, on the Internet

- the blowfish encryption algorithm, a 64-bit block cipher with a key-length up to 448 bits, is designed by Bruce Schneier

1990s work on quantum computer and quantum cryptography

- work on biometrics for authentication (finger prints, the iris, smells, etc.)

1996 France liberates its cryptography law: one now can use cryptography if registered

- OECD issues Cryptography Policy Guidelines; a paper calling for encryption exports-standards and unrestricted access to encryption products

1997 April European Commission issues Electronic Commerce Initiative, in favor of strong encryption

1997 June PGP 5.0 Freeware widely available for non-commercial use

1997 June 56-bit DES code cracked by a network of 14,000 computers

1997 August U.S. judge assesses encryption export regulations as violation of the First Amendment

1998 February foundation of Americans for Computer Privacy, a broad coalition in opposition to the U.S. cryptography policy

1998 March PGP announces plans to sell encryption products outside the USA

1998 April NSA issues a report about the risks of key recovery systems

1998 July DES code cracked in 56 hours by researchers in Silicon Valley

1998 October Finnish government agrees to unrestricted export of strong encryption

1999 January RSA Data Security, establishes worldwide distribution of encryption product outside the USA

- National Institute of Standards and Technologies announces that 56-bit DES is not safe compared to Triple DES

- 56-bit DES code is cracked in 22 hours and 15 minutes

1999 May 27 United Kingdom speaks out against key recovery

1999 Sept: the USA announce to stop the restriction of cryptography-exports

2000 as the German government wants to elaborate a cryptography-law, different organizations start a campaign against that law

- computer hackers do no longer only visit websites and change little details there but cause breakdowns of entire systems, producing big economic losses

for further information about the history of cryptography see:
http://www.clark.net/pub/cme/html/timeline.html
http://www.math.nmsu.edu/~crypto/Timeline.html
http://fly.hiwaay.net/~paul/cryptology/history.html
http://www.achiever.com/freehmpg/cryptology/hocryp.html
http://all.net/books/ip/Chap2-1.html
http://cryptome.org/ukpk-alt.htm
http://www.iwm.org.uk/online/enigma/eni-intro.htm
http://www.achiever.com/freehmpg/cryptology/cryptofr.html
http://www.cdt.org/crypto/milestones.shtml

for information about hacker's history see:
http://www.farcaster.com/sterling/chronology.htm:

TEXTBLOCK 1/2 // URL: http://world-information.org/wio/infostructure/100437611776/100438658960
 
Public Relations and the Advertising Industry

The public relations industry, the same as advertising, is concentrated in the hands of few dominant firms. Still, the striking element about corporate public relations is that PR firms are tightly related to advertising companies. Nine out of the ten biggest international PR agencies have close ties with the advertising industry. Also, looking at the largest acquisitions involving U.S. PR firms from 1997 to 1999 it is apparent that money coming from advertising agencies has played an important role.


Table: Top 10 PR Firms 1998


Rank 1998

PR Firm

Advertising Agency Related

1998 Net Fees (in U.S. $)

1997 - 1998 % Change

1

Burson-Marsteller

yes

258,417,000

4.2

2

Hill and Knowlton

yes

206,000,000

8.9

3

Porter Novelli Int.

yes

183,050,000

23.6

4

Shandwick

yes

170,300,000

7.3

5

Fleishman-Hillard

yes

160,692,000

19.1.

6

Edelman PR Worldwide

no

157,840,530

18.1

7

Ketchum

yes

125,248,000

29.6

8

BSMG Worldwide

yes

118,963,000

93.0

9

Weber PR Worldwide

yes

83,166,000

36.2

10

GCI/APCO

yes

79,667,957

28.4




With many PR agencies sold to advertising companies, the advertising industry's influence further increases; enabling them to offer their clients not only advertising services, but also know-how in marketing, public opinion, crisis and issues management and political lobbying.

Table: Acquisition of PR Agencies (1997 - 1999)

Acquired Company

Buyer

Buyers Industry

Estimated Purchase Price (in millions of U.S. $)

International PR

Interpublic Group of Cos.

Advertising

230

Fleishman-Hillard

Omicom Group

Advertising

85

Ketchum

Omnicom Group

Advertising

60

Dewe Rogerson

Incepta

Advertising

40

Financial Rel. Bd.

BSMG/TN

Public Relations

33

Weber PR

Interpublic Group of Cos.

Advertising

15

Alexander

WPP Group

Advertising

15

Charles Barker

BSMG/TN

Public Relations

15



Source: Odwyerpr.com.

TEXTBLOCK 2/2 // URL: http://world-information.org/wio/infostructure/100437611652/100438658092
 
Transmission Control Protocol/Internet Protocol (TCP/IP)

TCP and IP are the two most important protocols and communication standards. TCP provides reliable message-transmission service; IP is the key protocol for specifying how packets are routed around the Internet.

More detailed information can be found here

http://www.anu.edu/people/Roger.Clarke/II/Pri...
INDEXCARD, 1/2
 
VISA

Visa International's over 21,000 member financial institutions have made VISA one of the world's leading full-service payment network. Visa's products and services include Visa Classic card, Visa Gold card, Visa debit cards, Visa commercial cards and the Visa Global ATM Network. VISA operates in 300 countries and territories and also provides a large consumer payments processing system.

INDEXCARD, 2/2