The influence of information explosion on production and life

1. The information explosion triggered the change of reading mode

The information explosion brought negative effects and potential crisis to human society. How to make effective use of information resources and improve the quality of information has become a worldwide network chronic disease that needs urgent treatment. Therefore, optimizing the development and management of information resources is one of the key issues to make effective use of information.

In addition to abundant beneficial information, there are also a lot of harmful information such as pornography, violence and false advertisements on the Internet. The proliferation of these junk information has become a new public hazard on the Internet, just like industrial garbage and domestic garbage in big cities have caused environmental and ecological pollution, which has prevented users from finding useful information quickly and needs to be dealt with in time.

2. News information is increasing rapidly

There are more than 8 communication satellites in western developed countries, which control more than 75% of the world's information and more than 65% of TV programs and radio programs. The four major news agencies in the west publish as many as 35 million words a day. In our country, the layout of newspapers is expanded again and again, and there are daily newspapers, evening newspapers and morning newspapers. There are often more than a dozen newspapers in a newspaper group.

Some radio stations and TV stations have set up radio and television groups. Besides rolling news on time, they also set up new stations, such as economic stations, traffic stations, entertainment stations and education stations. In coastal capital cities, there are generally more than 6 kinds of newspapers; There are also five or six newspapers in prefecture-level cities; Newspapers, radio and television are also run in various counties and cities. In contemporary society, TV and Internet are the most powerful and important information "transportation companies".

In the sky of our country, there are nearly 2 channels in single satellite TV except wireless and wired radio and TV, and there are about 8 channels that can be received except encrypted TV and TV channels with weak signal. This is undoubtedly a three-dimensional and all-round news information dissemination pattern with land, sea and air interwoven, sound, words and images simultaneously, and its huge news information can be imagined.

3. Entertainment information has risen sharply

The percentage of mass media mainly used for entertainment is staggering. Almost all American commercial television, most best-selling magazines, most broadcasts, most commercial films, and an increasing part of newspaper content are "aimed at entertaining people rather than enlightening them."

With the powerful dissemination of mass media, entertainment information has spread all over the society and entered every nerve of the public. Not only a large number of videos, audio tapes, CDs, VCDs, MP3, MP4, pop songs and popular novels have continuously flowed to families.

Even the most serious news reports, political speeches and mass gatherings will be filled with entertainment information. Even the announcers with sweet, soft, light and soft voices in front of the microphone and the handsome girls who are very sexy in front of the camera are trying their best to spread some entertainment information to people with attractive voices and shapes.

Coping solutions

Mainly from two aspects of technology and management.

in terms of management, governments all over the world have promulgated corresponding methods and regulations on network information management, but it is difficult to have a global unified standard due to the differences in national body, ideology, customs and moral concepts. Therefore, it is unrealistic to form a unified measure to control "information garbage" for the global network.

Based on this understanding, people try to find a technical solution. Since the mid-199s, countries have increasingly focused on database technology, network information mining and information standardization technology, thus forming a research upsurge of information acquisition technology. A new interdisciplinary subject, knowledge discovery, has emerged.

At present, people mainly use Search technology to obtain information, such as classified directory search engine, keyword-based search engine, content-based search and other technologies.

in addition, some ICP (network information content providers) customize the information of interest by users through intelligent proxy servers, and send relevant information to users regularly from the Internet to help users extract valuable information from the Internet efficiently. This is the mailing list Push service.