This document awards certificates to two groups of authors for papers published in the International Journal of Advanced And Innovative Research. The first certificate recognizes Dr. Naveen Kumar and Meenu Lohchab for their paper on a multi-channel queuing model with controllable arrival rates and vacation time published in October 2013. The second certificate recognizes SARABU V BALAMURALIDHAR and Dr. V. BALAJI for their paper on improving cloud computing architecture using ontology with query retrieval and refinement published in May 2014.

1. International Journal of Advanced And
Innovative Research
ISSN: 2278-7844
ijair.jctjournals.com
Is hereby awarding this certificate to
Dr. Naveen Kumar, Meenu Lohchab
In Recognition of the publication of the paper
Titled
A Multi Channel Queuing Model with Controllable Arrival
Rates with Vacation
Published in IJAIR, Volume 2, Issue 10 October 2013
_________________________________________________________________
Editor-in-Chief
Ref. No.: ijair/13/10/02/23
International Journal of Advanced And
Innovative Research
ISSN: 2278-7844
ijairjournal.com
Is hereby awarding this certificate to
SARABU V BALAMURALIDHAR, Dr.V.BALAJI
In Recognition of the publication of the paper
Titled
Published in IJAIR: Volume 03, Issue 5 May 2014_________________________________________________________________
Editor-in-Chief
Ref. No.: IJAIR/14/03/5/44
Design and Implementation for an Improved Version of Cloud Computing
Architecture by using Concept of Ontology with Query Retrieval and
Refinement Mechanism