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Method of accessing the presence imformation on several entities

  • US 20050221807A1
  • Filed: 02/03/2003
  • Published: 10/06/2005
  • Est. Priority Date: 02/01/2002
  • Status: Abandoned Application
First Claim
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1. A method of enabling a wireless information device to access Presence information of several entities, comprising the following steps:

  • (a) storing Presence information for several entities at one or more data stores and making that information accessible;

    (b) automatically sending, from the or each data store to the wireless information device, Presence information for entities which meet or match pre-defined Presence criteria, the criteria being defined or selected by a user of the wireless information device by that user selecting pre-defined Presence criteria displayed in one or more menu lists shown on the device and that relate to Presence criteria other than or in addition to physical or logical location, the criteria potentially covering several such entities, and the sending of the information from the or each data store to the wireless information device occurring not as a result of any change in the physical or logical location of the entities but instead directly in response to the user selecting an option displayed on the device that initiates a search for all entities that meet or match the pre-defined Presence criteria at the or each data store.

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