Method and apparatus for launching a conference based on presence of invitees

• US 8,270,320 B2
• Filed: 11/02/2004
• Issued: 09/18/2012
• Est. Priority Date: 09/30/2004
• Status: Active Grant

• Current Assignee: Avaya Incorporated
• Original Assignee: Avaya Incorporated
• Inventors: Boyer, David G., John, Ajita, Klemm, Reinhard P., Seligmann, Doree D.
• Primary Examiner(s): Pan, Yuwen
• Assistant Examiner(s): GAY, SONIA L
• Application Number:
  US10/979,759
• Publication Number:
  US 20060067250A1
• Time in Patent Office: 2,877 Days
• Field of Search: 37920201-20501, 709/204, 709/229, 370/260, 370/259, 715/753
• US Class Current: 370/260
• CPC Class Codes: H04L 12/1818 Conference organisation arrangements, e.g. handling schedules, setting up parameters needed by nodes to attend a conference, booking network resources, notifying involved parties
• CPC Class Codes: H04L 65/1069 Session establishment or de-establishment
• CPC Class Codes: H04L 65/1094 Inter-user-equipment sessions transfer or sharing
• CPC Class Codes: H04L 65/1101 Session protocols
• CPC Class Codes: H04L 65/4038 with floor control
• CPC Class Codes: H04L 67/12 specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
• CPC Class Codes: H04L 67/30 Profiles
• CPC Class Codes: H04L 67/54 Presence management, e.g. monitoring or registration for receipt of user log-on information, or the connection status of the users
• CPC Class Codes: H04M 3/42365 Presence services providing information on the willingness to communicate or the ability to communicate in terms of media capability or network connectivity
• CPC Class Codes: H04M 3/563 User guidance or feature selection
• CPC Class Codes: H04M 3/567 Multimedia conference systems

Abstract

Methods and apparatus are provided for establishing a conference based on the presence or preferences (or both) of one or more invitees. The presence of each invitee is evaluated on one or more devices. A media type is selected based on the presence information. User preference information may be evaluated for those invitees who are not currently present on a device. The selected media type for the conference may optionally be required to support the requirements of the conference, such as document sharing or video links. In this manner, the same communication application can trigger conferences of different media types (where the selected media type is most likely to lead to the successful establishment of the conference). In addition, the present invention allows a media type to be selected that will be more likely to lead to the successful establishment of a conference.

Claims

1. A method comprising:

executing, at a communications server, a communication flow that identifies a first conference invitee and at least one second conference invitee;

selecting a first media type for a conference based on;

(i) presence information of the first conference invitee,

(ii) presence information of the at least one second conference invitee,

(iii) a first rule for selection of a media type that emphasizes a first preference for a media type of the first conference invitee over a second preference for a media type of the at least one second conference invitee based on a hierarchical relationship between the first conference invitee and the at least one second conference invitee, wherein the first preference is determined by consulting a profile for the first conference invitee and wherein the second preference is determined by consulting a profile for the second conference invitee, and

(ii) a second rule for the selection of the media type that emphasizes selection of media types associated with a greatest number of invitees present for the conference that satisfy a pre-defined quorum for the conference.

2. The method of claim 1 comprising:

selecting a second media type; and

receiving a message, wherein the message is from the second media type;

translating the message into the first media type to yield a translated message; and

transmitting the translated message to the first conference invitee, wherein the translated message is transmitted over a communications channel that is used by the first conference invitee to conduct the conference.

3. The method of claim 1, wherein the selecting of the first media type further comprises ensuring that the selected first media type supports specified requirements for the conference.

4. The method of claim 1, wherein the selecting of the first media type further comprises ensuring that a required artifact is available for the conference.

5. The method of claim 1 wherein the conference is initiated by neither of the first conference invitee and the at least one second conference invitee.

6. The method of claim 1, wherein the first rule evaluates priority information for the invitees.

7. An apparatus for initiating a conference with a plurality of invitees, comprising:

a memory; and

at least one processor, coupled to the memory, operative to;

execute a communication flow, wherein the communication flow identifies a first conference invitee and at least one second conference invitee;

evaluate;

(i) a presence information of the first conference invitee on a first device and

(ii) a presence information of the at least one second conference invitee on a second device;

select one of voice, email, and instant messaging as a first media type for the conference based on a first rule for selection of a media type that emphasizes a first preference for a media type of the first conference invitee over a second preference for a media type of the at least one second conference invitee based on a hierarchical relationship between the first conference invitee and the at least one second conference invitee and a second rule for the selection of the media type that emphasizes selection of media types associated with a greatest number from the plurality of invitees present for the conference that satisfy a pre-defined quorum for the conference;

select a second media type, wherein the second media type is one of voice, email and instant messaging, and wherein the second media type is different than the first media type;

receive a message, wherein the message is from the second media type;

translate the message into the first media type; and

transmit the translated message, from the communications server, to the first conference invitee, wherein the translated message is transmitted over a communications channel that is used by the first conference invitee for the conduct of the conference.

8. The apparatus of claim 7, wherein the wherein the selection of a media type based on priority information that emphasizes a preference for a media type of one of the plurality of invitees over a preference for a media type of another one of the plurality of invitees.

9. The apparatus of claim 7, wherein the processor is further configured to ensure that the selected first media type supports specified requirements for the conference.

10. The apparatus of claim 7 wherein:

the first rule evaluates a preference for a media type that is found in the profile of the first conference invitee; and

the conference is initiated by neither of the first conference invitee and the at least one second conference invitee.

11. The apparatus of claim 7, wherein the first rule evaluates priority information for the plurality of invitees.

12. A method comprising:

receiving, at a communication server, a request to establish a conference between a first conference participant and at least one second conference participant; and

selecting, at the communications server, a first media type for the conference based on a first rule for selection of a media type that emphasizes a preference for a media type of the first conference participant over a preference for a media type of the at least one second conference participant based on a hierarchical relationship between the first conference participant and the at least one second conference participant, and a second rule for the selection of the media type that emphasizes selection of media types associated with a greatest number of participants that satisfy a pre-defined quorum for the conference.

13. The method of claim 12 wherein the first rule evaluates priority information for participants.