TRANSMITTER, RECEIVER, SERVICE DECISION UNIT, SERVICE PROVIDING SYSTEM, AND SERVICE PROVIDING METHOD

Title:

TRANSMITTER, RECEIVER, SERVICE DECISION UNIT, SERVICE PROVIDING SYSTEM, AND SERVICE PROVIDING METHOD

Document Type and Number:

Japanese Patent JP2001251260

Kind Code:

A

Abstract:

To readily collect viewer information such as personal information of viewers and provide proper services to each viewer.

When service management information is decided on the basis of viewer information obtained from a viewer possessing a receiver with respect to a service to a viewer, a transmitter transmits service reception control information, including the decided service managent information and information to identify a reviver receiving the service management information. Then the receiver identified by the service reception control information sent from the transmitter receives the service reception control information.

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Inventors:

NISHI HIROYUKI
TANIGAWA HIDEKAZU
AKIYAMA RYUHEI
MAEDA HIROKI

Application Number:

JP2000059417A

Publication Date:

September 14, 2001

Filing Date:

March 03, 2000

Export Citation:

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Assignee:

MATSUSHITA ELECTRIC IND CO LTD
DENTSU INC

International Classes:

H04N17/00; H04B1/16; H04H20/00; H04H60/31; H04H60/33; H04H60/82; H04N7/173; H04N21/258; H04N21/462; (IPC1-7): H04H1/00; H04B1/16; H04N7/173; H04N17/00

Attorney, Agent or Firm:

Shusaku Yamamoto

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