RETRACTED ARTICLE: A novel CDMA protocol for hierarchical wireless emergency communication networks in multimedia context

摘要

The Editor-in-Chief has retracted this article [1], which was published as part of special issue "Multi-source Weak Data Management using Big Data", because the article shows substantial overlap most notably with the article cited [2]. In addition, there is evidence of figure duplication without appropriate permission, as well as evidence suggesting an attempt to subvert the peer review process.