Stephen Rayment, Head of Technology for Wi-Fi Products at Ericsson, (former CTO of Belair Networks) gave an interesting exposé at the Johannesberg Summit of what is going on in the “professional” (“carrier”) WiFi scene and what developments to expect. Have a look at the video to get updated in a hurry. One take-away is that the two communities (“the RAN-heads” in 3GPP and the “Net-heads” in IEEE 802.11) need to get their act together. Stephen pointed out the huge spectrum advantage of “WiFi” – almost 500 MHz och coordinated spectrum around the world in 2.4 and 5 GHz, but also the “fixation” of the 802.11 community with single user peak rates and the difficulties for this community to make reasonable performance comparisons for dense deployments in terms of area capacity. He also gave a glimpse of what goes on in the 802.11 High Efficiency Wireless (HEW) standardization group that is expected address the area capacity issues and to deliver the 802.11ax standard by 2018.
-
Recent Posts
Categories
Comments
Like us on Facebook
Our tweets
Archives
- February 2023
- May 2017
- January 2017
- December 2016
- November 2016
- October 2016
- September 2016
- July 2016
- June 2016
- April 2016
- March 2016
- January 2016
- December 2015
- November 2015
- October 2015
- September 2015
- August 2015
- June 2015
- May 2015
- April 2015
- March 2015
- February 2015
- January 2015
- December 2014
- November 2014
- October 2014
- September 2014
- July 2014
- June 2014
- May 2014
- April 2014
- March 2014
- February 2014
- January 2014
- December 2013
- November 2013
- October 2013
- September 2013
- August 2013
- June 2013
- May 2013
- April 2013
- January 2013
- December 2012
- November 2012
- October 2012
- August 2012
- June 2012
- May 2012
- April 2012
- March 2012
- February 2012
- January 2012
- December 2011
- November 2011
- October 2011
- September 2011
- August 2011
- July 2011
- May 2011
- April 2011
- March 2011
- February 2011
- January 2011
- December 2010
- November 2010
- October 2010
- September 2010
- August 2010
- July 2010
- January 2010
- December 2009