Data handling system
First Claim
1. A data handling system for multi-user transactions comprising a central data processing device incorporating a data store structured in accordance with a predetermined progressive transaction involving cooperation between users, a plurality of data access interfaces for the device for the respective users with defined access privileges, at least some interfaces being read/write interfaces whereby data can be read from and written to the said store in relation to predetermined stages of the said transaction in accordance with the respective said privileges.
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Accused Products
Abstract
A data handling system for multi-user transactions has a central data processing device incorporating a data store structured in accordance with a predetermined progressive transaction involving cooperation between users, and a plurality of data access interfaces for the device for the respective users with defined access privileges. At least some interfaces are read/write interfaces whereby data can be read from and written to the store in relation to predetermined stages of the transaction in accordance with the respective privileges.
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Citations
11 Claims
- 1. A data handling system for multi-user transactions comprising a central data processing device incorporating a data store structured in accordance with a predetermined progressive transaction involving cooperation between users, a plurality of data access interfaces for the device for the respective users with defined access privileges, at least some interfaces being read/write interfaces whereby data can be read from and written to the said store in relation to predetermined stages of the said transaction in accordance with the respective said privileges.
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3. A system according to claim wherein some define access privileges give access to shared data.
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11. A method of tracking movements of freight consignments under the control of a plurality of separate parties wherein each freight consignment has a respective set of data stored at a central data store, and each party has access to the data store for purposes of reading and writing to the data set in accordance with a respective set of permissions.
Specification