Inventor
QIAO KEZHI
CN3 patents
Patents
3 patentsUS7492899B2Feb 17, 2009
Authentication method for media gateway
ZTE CORP36 citations89
US7675902B2Mar 9, 2010
Method for realizing signaling agent based on MEGACO protocol
ZTE CORP3 citations56
US7756142B2Jul 13, 2010
Signaling agent realizing method based on media gateway control protocol
ZTE CORP1 citations48