"...a huge knowledge of the subject, and explains things superbly..."

SR, Ericsson

"...feedback we received from colleagues was very positive: instructor, quality, materials, content and facilities. Thank you..."

VC, Hewlett Packard

"....excellent overview of all the technologies."

MM, Siemens

"...able to customise to our requirements in short order....very impressed..."

KP, Central Government

"Many thanks for a wonderful course...I thoroughly enjoyed it..."

ND, Commonwealth Telecommunications Organisation

"...a well run event, thank you."

PM, Orange

"....an excellent instructor..."

DR, BT Group

"...knew his subject in depth, with technical knowledge to add..."

GD, Smith Barney

"...very well delivered by a technically able and enthusiastic instructor..."

PK, Vodafone Group

"...excellent instructor!"

TR, Ericsson Services Limited

"...Thank you, excellent presentation of course..."

LK, Ericsson

"...the NGOSS course was a complete sucess...thank you..."

RG, Hewlett Packard