| 摘要 |
A method and system for ranking transaction channels, for enabling transactions between two or more real world identities within one or more networks is provided. The real world identities have various transaction channels associated with them. Relationships between the real world identities and contexts are asserted by the identities, and also inferred by the system. Thereafter, a channel ranking score for each transaction channel is computed, based on the availability of the channel; and contexts and the relationships. The channels are ranked dynamically, and the most appropriate channel for transaction is selected based on the channel ranking scores. |
