Bell's law

Bell's Law is a principle in computer science and information technology that describes the changes in computer systems over time. Named after Gordon Bell, a pioneer in high-performance and parallel computing, Bell's Law has been a fundamental concept in the evolution of computer technology since the 1970s.

Overview

Bell's Law, also known as Bell's Law of Computer Classes, states that roughly every decade a new, lower priced computer class forms based on a new programming platform, network, and interface resulting in new usage and the establishment of a new industry. The law has been in effect since the 1950s with mainframes in the 1960s, minicomputers in the 1970s, workstations, personal computers in the 1980s, browser-web-server structure in the 1990s, and wearable computers in the 2000s.

Implications

The implications of Bell's Law are far-reaching in the field of computer engineering and information technology. It predicts the continual emergence of new computer classes that redefine the industry. This has implications for businesses, as it suggests that companies must adapt to new computing technologies or risk becoming obsolete.

Criticism

While Bell's Law has been influential, it has also been the subject of criticism. Some argue that the law is too vague and does not accurately predict the future of computer technology. Others suggest that the law is more of a self-fulfilling prophecy, with industry trends following the law because of its influence, rather than the law accurately predicting industry trends.

See also

• Moore's Law
• Kryder's Law
• Koomey's Law