Nortel Networks Corporation

Rockstar Consortium US LP

David Robert Stringer

Eric W Parsons

Elwyn Brian Davies

Steven M Armstrong

Andrew Newton Harker

Elwyn B Davies

Elwyn Davies

A presence management system is described whereby connections between watching parties and watched parties in a multiple access communications network are managed. When the presence management system receives a contact request from a watching party it determines whether the required watched party is available for contact. The system then provides information about this to the watching party who made the request. The presence management system chooses the best mode of communication (e.g. email or fax) taking into account the watched parties preferences and details about the facilities available to the watching party. If, the presence management system informs the watching party that the watched party is unavailable, the watching party is able to set up a monitor. In determining whether the required watched party is available for contact, the presence management system uses stored information about the watched party, information about the required connection (e.g. size and type) and also rules. In addition, information about events from the multiple access network are used e.g. geographical location of watched party mobile phones. Advantageously, watched parties or watching parties are services. For example, a watching party is a conference call service which monitors watched parties and sets up a conference call when the watched parties are available. A watched party may also be a service, such as a ticket agency. Watching parties can set up monitors using the presence management system to be alerted when new tickets are available from the agency.

Presence management system

A personal communications portal maintains presence information about a user who may be available at one or more terminal devices on one or more access networks comprising a multiple access network. The access networks may operate in different transmission modes and may utilize different signaling formats (text, graphics, voice, video, etc.). A watched party specifies preferences as to who may contact him, at what times, on what kind of network and device. A watching party requesting to contact the watched party may be given direct contact information for contacting the user, may be given indirect contact information for contacting the user without being informed of the watched party's whereabouts, may be placed directly in communication with the watched party, or may forward a message to the user. If the caller is forwarding a message to the user or is placed in communication with the user, and if caller and user are using different transmission modes or different signaling formats, the personal communications portal mediates communication appropriately. Further, the personal communications portal may determine the watched party's physical location based upon the presence information received from the multiple access network and possibly from information received related to events which take place outside of the multiple access network, but which are reported to the portal.

Intelligent filtering for contact spanning multiple access networks

A presence management system is described whereby connections between watching parties and watched parties in a multiple access communications network are managed. When the presence management system receives a contact request from a watching party it determines whether the required watched party is available for contact. The system then provides information about this to the watching party who made the request. The presence management system chooses the best mode of communication (e.g. email or fax) taking into account the watched parties preferences and details about the facilities available to the watching party. If, the presence management system informs the watching party that the watched party is unavailable, the watching party is able to set up a monitor. In determining whether the required watched party is available for contact, the presence management system uses stored information about the watched party, information about the required connection (e.g. size and type) and also rules. In addition, information about events from the multiple access network are used e.g. geographical location of watched party mobile phones. Advantageously, watched parties or watching parties are may be groups or aggregates of individuals.

System indicating the presence of an individual or group of individuals

Independent contact spanning multiple access networks

A presence management system allows connections between watching parties and watched parties in a multiple access communications network to be managed. When the presence management system receives a contact request from a watching party it determines whether the required watched party is available for contact. The system then provides information about this to the watching party who made the request. The presence management system chooses the best mode of communication (e.g. email or fax) taking into account the watched parties preferences and details about the facilities available to the watching party.

Growing community of inventors

Knebworth, United Kingdom

David Robert Stringer