opengroup.org 
RANK Public Topic [top shown]
- 33Unix
- 63Open Source
- 69Computer Certification
- 72Standards
- 93Time
- 163Architecture
- 227Parallel Computing
- 286Security
- 308Data Centers
- 331Test
- 522National security
- 522Telecommunication service
- 567Network Security
Some topics were contributed by users. If you create a good crawl setting, your crawl & site can appear here.
Significant concepts: 
open group, white papers, add a affiliate, group members standards process, open, internet of thing, exist accredited training, work group, open fair, certification program, training course naming.
982723 distinct domains have been ranked in 2890 public topics.
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