4-sedae idong tʻongsin kisul kaebal chung chʻa sedae idong tʻongsin sŏbisŭ kisul yŏnʼgu =
Subtitle: A study of next generation service technology in the 4th mobile communication.
Contributors: Hanʼguk Chŏnja Tʻongsin Yŏnʼguwŏn.; Korea (South). Chŏngbo Tʻongsinbu.
Publisher: Chŏngbo Tʻongsinbu
Published: 2005
Place of publication: [Seoul]
Language: kor
Number of pages: 408
Subjects: Mobile communication systems
Other titles: Sasedae idong tʻongsin kisul kaebal chung chʻa sedae idong tʻongsin sŏbisŭ kisul yŏnʼgu ; Study of next generation service technology in the 4th mobile communication.
Notes: "Chugwan yŏnʼgu kigwan: Hanʼguk Chŏnja Tʻongsin Yŏnʼguwŏn."

"2005-yŏn 12-wŏl."

"05MM1100-03-0110-P."

"44/100."

Includes bibliographical references (p. 391-393).

Abstract and table of contents also in English.