Membership benefits

People who register will get the following benefits free of charge:

  1. View all articles of the NTT Technical Review from back numbers to the latest issue.
  2. Download all the PDF articles.
  3. View the Digital Library (video clips, presentation files, etc.).
  4. Utilize Questions to Authors corner.
  5. Receive e-mail newsletters when new issues have been released and be sent information about a wide range of events and more by e-mail.

You can become a member by only registering your e-mail address and other information at no cost.

To view PDF files

You need Adobe Reader 7.0 or later in order to read PDF files on this site.
If Adobe Reader is not installed on your computer, click the button below and go to the download site.

This site is operated by
The Telecommunication Association
under the direction of NTT.

What's New

12/9/2016
  • December issue is now on the site.
11/11/2016
  • November issue is now on the site.
10/11/2016
  • October issue is now on the site.
9/9/2016
  • September issue is now on the site.
8/9/2016
  • August issue is now on the site.
7/8/2016
  • July issue is now on the site.
6/24/2016
6/14/2016
6/10/2016
  • June issue is now on the site.
5/10/2016
  • May issue is now on the site.
4/19/2016
4/18/2016
  • April issue is now on the site.
3/10/2016
  • March issue is now on the site.
2/10/2016
  • February issue is now on the site.
1/12/2016
  • January issue is now on the site.
12/14/2015
  • December issue is now on the site.
11/9/2015
  • November issue is now on the site.
10/13/2015
  • October issue is now on the site.
9/10/2015
  • September issue is now on the site.
9/1/2015
8/10/2015
  • August issue is now on the site.
7/14/2015
  • July issue is now on the site.
6/9/2015
  • June issue is now on the site.
5/19/2015
5/8/2015
  • May issue is now on the site.
4/20/2015
4/17/2015
  • April issue is now on the site.
3/10/2015
  • March issue is now on the site.
3/5/2015
2/10/2015
  • February issue is now on the site.
1/9/2015
  • January issue is now on the site.
12/10/2014
  • December issue is now on the site.
11/10/2014
  • November issue is now on the site.
10/10/2014
  • October issue is now on the site.
9/11/2014
  • September issue is now on the site.
8/11/2014
  • August issue is now on the site.
7/15/2014
7/10/2014
  • July issue is now on the site.
6/10/2014
  • June issue is now on the site.
5/30/2014
5/12/2014
  • May issue is now on the site.
4/17/2014
  • April issue is now on the site.
3/31/2014
3/10/2014
  • March issue is now on the site.
2/10/2014
  • February issue is now on the site.
1/10/2014
  • January issue is now on the site.
12/10/2013
  • December issue is now on the site.
11/8/2013
  • November issue is now on the site.
10/9/2013
  • October issue is now on the site.
9/10/2013
  • September issue is now on the site.
8/9/2013
  • August issue is now on the site.
7/30/2013
7/10/2013
  • July issue is now on the site.
6/10/2013
  • June issue is now on the site.
5/9/2013
  • May issue is now on the site.
4/23/2013
4/23/2013
4/18/2013
  • April issue is now on the site.
3/18/2013
  • March issue is now on the site.
2/20/2013
  • February issue is now on the site.
1/17/2013
  • January issue is now on the site.
12/13/2012
12/10/2012
  • December issue is now on the site.
11/14/2012
  • November issue is now on the site.
10/10/2012
  • October issue is now on the site.
9/11/2012
  • September issue is now on the site.
8/10/2012
  • August issue is now on the site.
8/7/2012
7/11/2012
  • July issue is now on the site.
6/11/2012
  • June issue is now on the site.
5/16/2012
5/14/2012
  • May issue is now on the site.
4/13/2012
  • April issue is now on the site.
3/12/2012
  • March issue is now on the site.
3/6/2012
2/10/2012
  • February issue is now on the site.
1/10/2012
  • January issue is now on the site.
12/13/2011
  • December issue is now on the site.
11/16/2011
  • November issue is now on the site.
10/13/2011
  • October issue is now on the site.
10/4/2011
9/16/2011
  • September issue is now on the site.
8/18/2011
  • August issue is now on the site.
7/5/2011
  • July issue is now on the site.
6/14/2011
  • June issue is now on the site.
5/27/2011
5/13/2011
  • May issue is now on the site.
4/15/2011
  • April issue is now on the site.
4/15/2011
3/17/2011
  • March issue is now on the site.
2/9/2011
  • February issue is now on the site.
1/12/2011
  • January issue is now on the site.
12/28/2010
12/10/2010
  • December issue is now on the site.
11/10/2010
  • November issue is now on the site.
10/8/2010
  • October issue is now on the site.
9/10/2010
  • September issue is now on the site.
8/10/2010
  • August issue is now on the site.
7/9/2010
  • July issue is now on the site.
6/10/2010
  • June issue is now on the site.
5/11/2010
  • May issue is now on the site.
4/19/2010
4/13/2010
  • April issue is now on the site.
3/9/2010
  • March issue is now on the site.
3/9/2010
2/10/2010
  • February issue is now on the site.
1/12/2010
  • January issue is now on the site.
12/8/2009
  • December issue is now on the site.
11/11/2009
  • November issue is now on the site.
10/9/2009
  • October issue is now on the site.
9/14/2009
9/7/2009
  • September issue is now on the site.
8/6/2009
  • August issue is now on the site.
7/7/2009
  • July issue is now on the site.
6/10/2009
6/9/2009
  • June issue is now on the site.
5/13/2009
5/8/2009
  • May issue is now on the site.
4/24/2009
4/7/2009
  • April issue is now on the site.
3/6/2009
  • March issue is now on the site.
3/3/2009
2/6/2009
  • February issue is now on the site.
1/22/2009
1/8/2009
  • January issue is now on the site.
12/9/2008
  • December issue is now on the site.
11/6/2008
  • November issue is now on the site.
10/6/2008
  • October issue is now on the site.
9/4/2008
  • September issue is now on the site.
8/6/2008
  • August issue is now on the site.
7/4/2008
  • July issue is now on the site.
6/4/2008
  • June issue is now on the site.
5/23/2008
5/8/2008
5/7/2008
  • May issue is now on the site.
4/30/2008
4/23/2008
4/15/2008
4/7/2008
3/6/2008
  • March issue is now on the site.
2/12/2008
  • February issue is now on the site.
1/17/2008
  • January issue is now on the site.
12/12/2007
  • December issue is now on the site.
11/12/2007
  • November issue is now on the site.
10/25/2007
  • Video clips, including 2006 reseach achievements, presented by NTT Science and Core Technology Laboratory Group are now available.
10/10/2007
  • October issue is now on the site.
9/10/2007
  • September issue is now on the site.
8/7/2007
  • August issue is now on the site.
7/9/2007
  • July issue is now on the site.
6/11/2007
  • June issue is now on the site.
5/14/2007
  • May issue is now on the site.
4/10/2007

December 2016 Vol. 14 No. 12

View from the Top

  • Hiroyasu Asami, Senior Executive Vice President, NTT DOCOMO

Feature Articles: 2020 Showcase

  • 2020 Showcase”½Providing Japan and the Rest of the World with State-of-the-art Technology for 2020
  • 2020 Airport/Station”½Hospitality for Foreign Visitors at Airports and Train Stations
  • 2020 Town”½Web Design Converter for Providing Guidance Assistance to Individuals in Cities
  • 2020 Town”½Developing MACHINAKA Service, a Device Integration Service that Utilizes Artificial Intelligence Technology
  • 2020 Public Viewing”½Kirari! Immersive Telepresence Technology
  • 2020 Entertainment”½A New Form of Hospitality Achieved with Entertainment ”ß ICT
  • 2020 MICE”½New Hospitality through Exhibitions ”ß ICT
  • Promotion of Co-innovation through Collaboration with Different Business Sectors

Regular Articles

  • Milagro Multi-Factor Authentication
  • Path Loss Models for Wireless Access Network Systems Using High Frequency Bands

Global Standardization Activities

Short Reports

New NTT Colleagues

External Awards/Papers Published in Technical Journals and Conference Proceedings