- Patent Title: Communication control apparatus and communication control method
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Application No.: US16754034Application Date: 2018-10-11
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Publication No.: US11277787B2Publication Date: 2022-03-15
- Inventor: Hiroshi Ishikawa , Na Yo , Keiichi Kanbara , Kazuto Shimizu
- Applicant: NTT DOCOMO, INC.
- Applicant Address: JP Tokyo
- Assignee: NTT DOCOMO, INC.
- Current Assignee: NTT DOCOMO, INC.
- Current Assignee Address: JP Tokyo
- Agency: Osha Bergman Watanabe & Burton LLP
- Priority: JPJP2017-198852 20171012
- International Application: PCT/JP2018/037898 WO 20181011
- International Announcement: WO2019/074045 WO 20190418
- Main IPC: H04W48/14
- IPC: H04W48/14 ; H04W88/16

Abstract:
A communication control apparatus including: a control unit that determine whether to select a gateway having a specific function for a user equipment based on capability information received from the user equipment and a service availability information of the user equipment received from a subscriber information management apparatus; a transmission unit that transmits an inquiry signal including a parameter indicating that the specific function can be used to a DNS when the control unit determines to select the gateway having the specific function for the user equipment; and a reception unit that receives a list of gateways having the specific function from the DNS.
Public/Granted literature
- US20200329420A1 COMMUNICATION CONTROL APPARATUS AND COMMUNICATION CONTROL METHOD Public/Granted day:2020-10-15
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