101857
Hughes Network Systems working with Hughes Electronics subsidiary Hughes Space and Communications ( and subsequently sold to Boeing and called Boeing Satellite Systems and later the Boeing Satellite Development Center ) completed and built the North American SPACEWAY system meant to provide broadband capabilities of up to 512 kbit/s , 2 Mbit/s , and 16 Mbit/s uplink data communication rates with fixed Ka-band satellite terminal antennas sized as small as .
 Hughes Network Systems, Hughes Electronics, Hughes Space and Communications, Systems
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Hughes Network Systems, Hughes Electronics, Hughes Space and Communications, Systems