OPTIMIZING A PRINTER SYSTEM IN CONSIDERATION OF ENVIRONMENTAL LOAD

• US 20120215591A1
• Filed: 05/02/2012
• Published: 08/23/2012
• Est. Priority Date: 09/21/2010
• Status: Abandoned Application

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Akiyama, Kazuhito, Furuichi, Sanehiro, Tada, Masami
• Application Number:
  US13/461,895
• Publication Number:
  US 20120215591A1
• Time in Patent Office: Days
• US Class Current: 705/7.35
• CPC Class Codes: G06F 3/1218 Reducing or saving of used resources, e.g. avoiding waste of consumables or improving usage of hardware resources
• CPC Class Codes: G06F 3/126 Job scheduling, e.g. queuing, determine appropriate device
• CPC Class Codes: G06F 3/1288 in client-server-printer device configuration
• CPC Class Codes: G06Q 30/0283 Price estimation or determination
• CPC Class Codes: Y02D 10/00 Energy efficient computing, e.g. low power processors, power management or thermal management

Abstract

A print server selects a printer system to execute a print job received from a client, the printer system selected from among a plurality of printer systems connected to the network, the print server comprising a basic information acquiring section that acquires, at predetermining timing, unit price calculation basic information on printer systems in operation including at least information on environmental load information from at least one of the plurality of printer systems and external computers, a unit price calculating section that calculates a print unit price for each printer system based on the acquired unit price calculation basic information, a storage section that stores the calculated unit price in association with identification information for identifying the printer system and a sending section that sends the print unit prices and the identities of the printer systems associated with the calculated unit prices to the client.

Claims

1. A method of conducting printing, the method comprising:

acquiring, on a print server, basic information about printer systems connected to the print server including environmental load information;

calculating a print unit prices for the printer systems based on the acquired basic information;

storing the calculated unit prices along with identities of the printer systems associated with the calculated print unit prices; and

sending the print unit prices and the identities of the printer systems to a client.

2. The method according to claim 1 further comprising:

receiving a condition for extracting a printer system;

extracting a printer system that satisfies the received condition; and

sending the identity of the extracted printer system and a corresponding print unit price to the client.

3. The method according to claim 1, wherein acquiring environmental load information comprises acquiring information on a market price of carbon dioxide emissions trading.

4. The method according to claim 1, wherein acquiring environmental load information comprises acquiring information on a market price of carbon dioxide emissions trading.

5. The method according to claim 1, wherein acquiring the basic information comprises acquiring basic information at predetermined intervals.