Presence information for telephony users
First Claim
1. A method comprising:
- a) receiving call information bearing on a first call involving first and second users;
b) requesting presence information associated with the first user and bearing on the availability of the first user to participate in a second communication based on the call information;
c) receiving the presence information; and
d) effecting delivery of the presence information to the second user.
10 Assignments
0 Petitions
Accused Products
Abstract
The present invention relates to providing presence information bearing on the availability of a first user involved with a call to a second user involved with the call. In general, call information bearing on the call is received and triggers a request for presence information associated with the first user. Upon retrieval of the presence information associated with the first user, the presence information is effectively delivered to the second user in a manner informing the second user of the availability of the first user to receive a call. Thus, when an attempt to establish a call between the first and second users has failed, the second user may monitor the presence information relating to the availability of the first user to decide when, and perhaps how, to contact the first user.
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Citations
45 Claims
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1. A method comprising:
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a) receiving call information bearing on a first call involving first and second users;
b) requesting presence information associated with the first user and bearing on the availability of the first user to participate in a second communication based on the call information;
c) receiving the presence information; and
d) effecting delivery of the presence information to the second user. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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27. A system comprising an interface and a control system associated with the interface and adapted to:
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a) receive call information bearing on a first call involving first and second users;
b) request presence information associated with the first user and bearing on the availability of the first user to participate in a second communication based on the call information;
c) receive the presence information; and
d) effect delivery of the presence information to the second user. - View Dependent Claims (28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44)
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45. A system comprising:
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a) means for receiving call information bearing on a first call involving first and second users;
b) means for requesting presence information associated with the first user and bearing on the availability of the first user to participate in a second communication based on the call information;
c) means for receiving the presence information; and
d) means for effecting delivery of the presence information to the second user.
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Specification