Interactive video distribution systems – Operator interface – To facilitate tuning or selection of video signal
Reexamination Certificate
2004-07-02
2010-02-23
Lonsberry, Hunter B. (Department: 2421)
Interactive video distribution systems
Operator interface
To facilitate tuning or selection of video signal
C725S034000, C725S039000, C725S051000, C713S168000
Reexamination Certificate
active
07669218
ABSTRACT:
Methods and systems are provided for accessing electronic mail services via a cable services network. A cable television services customer/user may access electronic mail services through a cable television services provider by providing access credentials via an interactive television session through a cable television set-top box. To authenticate a customer/user's access to electronic mail services, a username and a personal identification number (PIN) are submitted by the customer/user to a backend database. A password for the customer/user is located in the backend database and is utilized for accessing the electronic mail services by the customer/user. If the customer/user has never established a personal identification number, the customer/user may submit a new PIN to the backend database. Authorization to enter the new PIN into the backend database is based on submission of a valid username and password by the customer/user.
REFERENCES:
patent: 6388714 (2002-05-01), Schein et al.
patent: 2005/0050324 (2005-03-01), Corbett et al.
Beeco Bruce
Calzone Steve
Groff Vincent
King John Kelly
Cox Communications, Inc.
Lonsberry Hunter B.
Merchant & Gould
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