| 摘要 |
A system and method for data acquisition and processing is described which can form the basis of new and improved business and consumer services. A subscriber captures the image of an encoded datagram associated with a product or service using a mobile phone or PDA or fixed line device and transmits this to a remote data processing centre. The captured datagram may comprise a variety of geometric shapes and language characters and even some custom graphics which may be processed in relation to a subscriber's profile stored in the device. The profile is used to provide different levels of quality of service and authentication for access to services in accordance with the subscriber's access rights. The destination IP address or mobile number used to access the service is encoded within the datagram itself so the subscriber need only 'point and click' and the software application can both identify, decode and direct a newly compiled data message to a known destination. In this way a variety of datagrams may be created, each comprising their own unique destination mobile number or IP address where each may be associated with very unique data services or system control services. Communication with a specific data processing centre may be via fixed line ADSL or via 3G services or GPRS or WIMAX or Wireless USB or be converted into an SMS text message. The remote server processes the captured data and either provides information back to the sender of the information or to their email address or initiates a process. Applications include data services, process control such as car park barriers, secure software purchasing such as ordering games from magazines where the software is forwarded to a known email address. Other applications include timetable updates for travel guides, or on advertisements, or in technical journals, or on food constituent labels, so that the data can be compared with current source data and dynamically updated as required to thereby replace or enhance the published information. This invention provides a powerful dimension to search engine companies bringing retail markets and consumer interest closer together through simplified intelligent messaging.
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