Title:
COMMUNICATION METHOD BETWEEN MOVABLE BODIES
Document Type and Number:
Japanese Patent JP3927096
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a plurality of masters in one network, and to use one terminal as a master for a plurality of networks at the same time.
SOLUTION: When a master terminal 111 registers an optional mobile terminal 112-116 as a member of a virtual logical network A-D, a logical network code of the virtual logical network is assigned to the mobile terminal, data communication in the virtual logical network is managed by the logical network code, and state management of the virtual logical network is carried out by the logical network code.
Inventors:
Hisayuki Watanabe
Application Number:
JP2002237935A
Publication Date:
June 06, 2007
Filing Date:
August 19, 2002
Export Citation:
Assignee:
Alpine Electronics Co., Ltd.
International Classes:
G08G1/09; H04L12/28; H04W4/04; H04W8/00; H04W84/20; (IPC1-7): G08G1/09; H04L12/28; H04Q7/38
Domestic Patent References:
| JP2001358641A | ||||
| JP9325991A | ||||
| JP2000172616A |
Attorney, Agent or Firm:
Chimitsu Saito