Publikasi Penelitian & Karya Ilmiah :
Tingkat Internasional:
Tingkat Nasional:
- "An Education and Training Strategy Concept in Management for Human Resouurces Development in Telecommunication", Asian Institute of Technology, AIT, ITU, APT, Bangkok, December, 1988.
- "The Application of the Interaction Theory in Solving the Transportation Problem", The Opreration Research Society of America/The Management Institute of Management Science National Meeting, Washington DC., 1988.
- "The Role of Interaction Technology in the Improvement of the National System Productivity", Symposium on Information Technology, Tokyo, 1988.
- "The Application of the Interaction Theory for Solving Salesman Problem (TSP)", The ORSA/TIMS Joint National Meeting, ST. Louis USA, 1987.
- "A Computer Model of Mail Delivery Pattern and Productivity Improvement", Association Francaise Pour la Cybernetique Economique AECET and "GGI", Paris, 1976.
- "Interaction Theory : Solve the Hard Traveling Salesman Problem (TSP) easily", International Workshop on Optimal Network Topologies (IWONT 2012), Indonesia
- "Interaction Theory [New Paradigm] For Solving the Assignment Problem", International Conference on Advanced Informatics, Concepts Theory Applications (ICAICTA), 2014, Indonesia
Tingkat Nasional:
- Studi Tentang Kesiapan Infrastruktur Telekomunikasi Pada Perdagangan Elektronik (E-Commerce ), Ditjen Postel, 2005.
- Pekerjaan Studi Kebijakan dan Pengaturan Konvergensi Telekomunikasi, Teknologi Informasi, dan Komunikasi, Ditjen Postel, 2003.
- Studi Penyusunan Master Plan Titik Layanan Universal Service Obligation (USO) Bidang Pos, LAPI-ITB, 2003.
- Reformasi Kebijakan (Policy Reform) dan Cetak Biru (Blue Print) Transportasi Laut Masa Datang, LP-ITB, 1999.
- Studi Pengembangan Pusat Pengembangan Ketenagalistrikan dan Pengembangan Energi DJLPE, LAPI - ITB, 1998.
- Study of Multiplier Effect of Telecommunications Liberalization to the Economic Growth, Indonesia, Ministry of Communications and Information Technology, 2010
- Shareholding Studies in Telecommunications Industry, Indonesia Ministry of Communications and Information Technology, 2008
- "Teori Interaksi", Penerbit ITB 1992 Bandung
- National Telecommunication System Development Studies, 1989
- National Postal System Development Studies, 1996
- Study on Post and Telecommunication Standardization Arrangements, 1993
Tanda Jasa & Penghargaan:
- Penghargaan dari Dekan Fakultas Teknik Universitas Indonesia (UI), 1985.
- Piagam Penghargaan dari Menteri Pariwisata, Pos dan Telekomunikasi, 1988.
- "Satya Lencana Dwidya Sistha" dari Menteri Pertahanan dan Keamanan, 1983.
- Piagam Penghargaan "Dwi Warna Purna Cendekia Wusana" dari Komandan SESKOAD, 1980.
- "Satya Lencana Dwidya Sistha" dari Menteri Pertahanan dan Keamanan/Panglima Angkatan Bersenjata, 1980.
- Juara pertama dalam kompetisi pemecahan VRP (Vehicle Routing Problem) oleh IPOMS-APICS 2014