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Patent Searching and Data


Title:
APPARATUS AND METHOD OF PROVIDING PACKET SERVICE STATUS USING ACCESS CLASS RESTRICTION LIST IN MOBILE COMMUNICATION SYSTEM
Document Type and Number:
Japanese Patent JP2008048399
Kind Code:
A
Abstract:

To provide a method of providing a packet service status using an access class restriction list in a mobile communication system.

The disclosed method includes the steps of: inspecting, by a mobile communication terminal, whether there exists information which matches access class restriction information pre-stored to the mobile communication terminal in access class restriction list information contained in a system information block received over a network; providing a response containing packet service unavailable information in response to a packet service request when there exists the matching information; and displaying the provided packet service unavailable information.


Inventors:
CHUN YOUNG-GUN
Application Number:
JP2007204138A
Publication Date:
February 28, 2008
Filing Date:
August 06, 2007
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD
International Classes:
H04L12/701; H04W8/18; H04W28/00; H04W40/34; H04W48/00; H04W48/02; H04W48/18; H04W74/00; H04W88/02
Domestic Patent References:
JPH08317471A1996-11-29
JP2001313699A2001-11-09
JP2003528506A2003-09-24
Attorney, Agent or Firm:
Masatake Shiga
Takashi Watanabe
Yasuhiko Murayama
Shinya Mitsuhiro