Invention Application
- Patent Title: Method and system for dissemination of paperless transaction receipts in non-networked environments
- Patent Title (中): 在非网络环境中传播无纸交易收据的方法和系统
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Application No.: US11146478Application Date: 2005-06-06
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Publication No.: US20060273163A1Publication Date: 2006-12-07
- Inventor: Carl Gusler , Rick Hamilton , Steven Lipton , James Seaman
- Applicant: Carl Gusler , Rick Hamilton , Steven Lipton , James Seaman
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Main IPC: G06K15/00
- IPC: G06K15/00

Abstract:
Electronic transaction receipts in remote non-networked sales equipment are sent through infrared or radio frequency means to portable electronic devices such as personal digital assistants (PDA's)/smart cellular telephones that are in the possession of the consumer. These portable devices are possessed by the consumer and are in very close proximity to the POS device transmitting the information. Security procedures also verify the receiving device to avoid inadvertent transmissions and to provide addition security for the transmission. The information and records received by these portable devices may be stored and uploaded into other electronic media at the discretion of the consumer.
Public/Granted literature
- US07748621B2 Method and system for dissemination of paperless transaction receipts in non-networked environments Public/Granted day:2010-07-06
Information query