Importance

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Abstract

In initiating communication between an accessing entity connected to an access network and a target entity connected to a data network, access from the access network to the data network is generally effected through a data-network access point and is subject to an authorisation process involving an authorisation server. The authorisation process involves passing items of accessing-entity related information from the data-network access point to the authorisation server. To facilitate operation of the target entity, in the event of access being authorised, at least one item of accessing-entity related information is passed from the authorisation server to the target entity.

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First Claim