B-CAS

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WikiRank.net
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B-CAS

Quality:

B-CAS - System used in Japan used to deter copying. This company is the 3376th most popular in the global Wikipedia ranking of business. Article “B-CAS” in English Wikipedia has 30.4 points for quality (as of July 1, 2025). The article contains 1 references and 4 sections.

This article has the best quality in Japanese Wikipedia. Also, this article is the most popular in that (English) language version.

Achievements in all the time:
Global Wikipedia:
The 3376th most popular in business.

Since the creation of article “B-CAS”, its content was written by 34 registered users of English Wikipedia and edited by 158 registered Wikipedia users in all languages.

B-CAS is on the 3376th place in global ranking of business on Wikipedia in all the time.

The article is cited 44 times in English Wikipedia and cited 150 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #112897 in December 2005
  • Global: #21821 in July 2006

The highest popularity rank from 2008:

  • Local (English): #452838 in June 2012
  • Global: #6474 in June 2008

There are 3 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Japanese (ja)
B-CAS
55.7412
2English (en)
B-CAS
30.3501
3Russian (ru)
B-CAS
1.8539
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "B-CAS" in all the time
#LanguagePopularity awardRelative popularity
1Japanese (ja)
B-CAS
2 806 473
2English (en)
B-CAS
183 842
3Russian (ru)
B-CAS
75
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "B-CAS" in June 2025
#LanguagePopularity awardRelative popularity
1Japanese (ja)
B-CAS
2 109
2English (en)
B-CAS
346
3Russian (ru)
B-CAS
17
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "B-CAS" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1Japanese (ja)
B-CAS
123
2English (en)
B-CAS
34
3Russian (ru)
B-CAS
1
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "B-CAS" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Japanese (ja)
B-CAS
1
2English (en)
B-CAS
0
3Russian (ru)
B-CAS
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "B-CAS" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Japanese (ja)
B-CAS
105
2English (en)
B-CAS
44
3Russian (ru)
B-CAS
1
More...

Scores

Estimated value for Wikipedia:
English:
Global:
Popularity in June 2025:
English:
Global:
Popularity in all years:
English:
Global:
Authors in June 2025:
English:
Global:
Registered authors in all years:
English:
Global:
Citations:
English:
Global:

Quality measures

Interwikis

#LanguageValue
enEnglish
B-CAS
jaJapanese
B-CAS
ruRussian
B-CAS

Popularity rank trends

Best Rank English:
#452838
06.2012
Global:
#6474
06.2008

AI rank trends

Best Rank English:
#112897
12.2005
Global:
#21821
07.2006

Global popularity rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on B-CAS from Wikipedia articles about ACAS, BS Conditional Access Systems, Conditional access system, Copy protection and Digital television transition in Japan. Whereas reading the article about B-CAS people most often go to Wikipedia articles on BS Conditional Access Systems, Wikipedia article, Wikipedia article, ISDB and Conditional access system.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

ja: B-CAS
en: B-CAS
ru: B-CAS

News from 28 January 2026

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In English Wikipedia the most popular articles on that day were: Ajit Pawar, Border 2, Sharad Pawar, Killing of Alex Pretti, Ilhan Omar, Sunetra Pawar, Todd Monken, Kristi Noem, Wonder Man (miniseries), Gregory Bovino.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information