Editorial Foreword

We present 4 papers in this issue of the journal. These unpublished and original research papers are direct submission to this journal. All the directly submitted papers were thoroughly reviewed before acceptance for publication.

Papers are listed below:

1. Service Orchestration for Film Preservation Over 5G Paulo Sergio Rufino Henrique (Integration Engineer, Spideo, France) José Maria Pereira Lopes (Film Archives Coordinator; Director TV and Film Restoration, TV Cultura, Brazil)
2. Internet of Things Security Sheeba B Mary and A. Sivabalan (NEC Technologies India Private Ltd, INDIA) Anand R. Prasad (NEC Corporation, JAPAN)
3. Security Study and Monitoring of LTE Networks Dominik Ernsberger (University ofApplied Sciences Munich, Germany) Jijo George and Sivabalan Arumugam (NEC Technologies India Private Ltd, INDIA)
4. IPsec: Performance Analysis in IPv4 and IPv6 T. Prabhu (Department of Computer Science, IIT Madras, INDIA) K. Jijo George, and A. Sivabalan (NEC Technologies India Private Ltd, INDIA) Anand R. Prasad (NEC Corporation, JAPAN)

Our thanks to the authors for their paper submission, the reviewers for their generous contribution of time and expertise, and of course the readers of the journal for their interest.

Dr. Anand R. Prasad

Editor-in-Chief

Rakuten Mobile Network, Japan

Dr. Sivabalan Arumugam

Associate Editor

NEC Technologies India Private Limited, India