Ibrahim Lahmer

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The use of MapReduce (MR) model has attracted much attention because of the reductions in the costs involved in satisfying the storage and computational demands. However, authentication methods proposed for such model is subjected with rooms for improvements. In the initial design and implementation of the MR model such as Hadoop, issues of security(More)
INTRODUCTION Unicentric Castleman's disease (CD) is a rare benign lymphoproliferative disorder. A cervical location has rarely been reported in the pediatric literature. CASE REPORT A 13-year-old boy presented with a mass in the right neck region of 3 months' evolution. Clinical examination revealed a smooth mobile 5 cm node deep in the(More)
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