84501
Qualcomm created an experimental wideband CDMA system called CDMA2000 3x which unified the W-CDMA ( 3GPP ) and CDMA2000 ( 3GPP2 ) network technologies into a single design for a worldwide standard air interface .
 Qualcomm
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Qualcomm