Invention Grant
- Patent Title: Method and device for managing access to network
- Patent Title (中): 管理网络访问的方法和设备
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Application No.: US10257843Application Date: 2001-11-08
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Publication No.: US07676575B2Publication Date: 2010-03-09
- Inventor: Kazuhiro Yamada , Masaaki Yamamoto , Yoshiaki Hiramatsu , Kyoko Inoue , Eriko Ooseki , Motoki Tokuda , Tatsuro Ooi , Yutaka Sumi
- Applicant: Kazuhiro Yamada , Masaaki Yamamoto , Yoshiaki Hiramatsu , Kyoko Inoue , Eriko Ooseki , Motoki Tokuda , Tatsuro Ooi , Yutaka Sumi
- Applicant Address: JP Tokyo
- Assignee: NTT DoCoMo, Inc.
- Current Assignee: NTT DoCoMo, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Brinks Hofer Gilson & Lione
- Priority: JP2000-356467 20001122
- International Application: PCT/JP01/09779 WO 20011108
- International Announcement: WO02/42920 WO 20020530
- Main IPC: G06F15/173
- IPC: G06F15/173
Abstract:
When downloading a Java™ application AP from a server 40, a scheme and a transmission port number used by server 40 when downloading Java™ application AP are stored in addition to a host name of server 40. Then, when the Java™ application AP accesses a resource on the Internet, the host name of a resource to be accessed, and a scheme and a destination port number are compared with the stored host name, scheme, and transmission port number. The network access is permitted only when the compared items agree with each other.
Public/Granted literature
- US20030101264A1 Method and device for managing access to network Public/Granted day:2003-05-29
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