Title:
METHOD OF LIMITING OPERATION OUTSIDE SETTING AREA OF INFORMATION PROCESSING APPARATUS WIRELESSLY COMMUNICATING WITH HOST DEVICE THROUGH MOBILE COMMUNICATION NETWORK AND INFORMATION PROCESSING APPARATUS
Document Type and Number:
Japanese Patent JP2011114811
Kind Code:
A
Abstract:
To limit an operation outside the setting area of an information processing apparatus wirelessly communicating with a host device through a mobile communication network.
In the information processing apparatus wirelessly communicating with the host device through the mobile communication network, one or more base station identifiers are stored in a storage means, a packet counter is incremented when a base station identifier attached to a received packet does not match with any of the base station identifiers stored in the storage means, and communication is inhibited when the counted value reaches a set value.
Inventors:
ODA KENICHI
Application Number:
JP2009271966A
Publication Date:
June 09, 2011
Filing Date:
November 30, 2009
Export Citation:
Assignee:
DAIICHIKOSHO CO LTD
International Classes:
H04W48/04; G10K15/04; H04W64/00
Domestic Patent References:
JP2005099525A | 2005-04-14 | |||
JP2004109259A | 2004-04-08 | |||
JPH11170981A | 1999-06-29 | |||
JPH08263087A | 1996-10-11 |
Attorney, Agent or Firm:
Isshiki International Patent Service Corporation