Cristina Serban

US Patent:

20100138517, Jun 3, 2010

Filed:

Dec 2, 2008

Appl. No.:

12/326328

Inventors:

Gustavo DE LOS REYES - Fair Haven NJ, US
Cristina SERBAN - Middletown NJ, US

Assignee:

AT&T Intellectual Property I, L.P. - Reno NV

International Classification:

G06F 15/16
G06Q 40/00

US Classification:

709218, 705 35

Abstract:

Disclosed herein are systems, computer-implemented methods, and tangible computer-readable media for brokering online multimedia content. The method includes receiving an online request (such as a search) for multimedia content from a user, retrieving a user profile associated with the user, locating a plurality of online multimedia providers having multimedia content satisfying the request, identifying a preferred provider from the plurality of online multimedia providers, determining information required by the preferred provider for access to the multimedia content satisfying the request, transmitting the required information from the user profile to the preferred provider in order to access the multimedia content satisfying the request, and instructing the preferred provider to transmit the multimedia content to a playback device of the user. The method can further include receiving a payment from the user for the multimedia content, and paying the fee charged by the preferred provider.

US Patent:

20110055371, Mar 3, 2011

Filed:

Aug 26, 2009

Appl. No.:

12/547659

Inventors:

Cristina Serban - Middletown NJ, US

Assignee:

AT&T INTELLECTUAL PROPERTY I, L.P. - Reno NV

International Classification:

G06F 15/173

US Classification:

709224

Abstract:

A content delivery network includes a plurality of cache servers. Each cache server is configured to receive a request for content from a client system and receive content and security data from a content server. Each cache server is further configured to provide the content to the client system and provide the security data to a monitoring system.

US Patent:

20110138467, Jun 9, 2011

Filed:

Dec 8, 2009

Appl. No.:

12/632966

Inventors:

Sanjay Macwan - Marlboro NJ, US
Deepak K. Chawla - Ocean NJ, US
Gustavo de los Reyes - Fair Haven NJ, US
Cristina Serban - Middletown NJ, US

Assignee:

AT&T INTELLECTUAL PROPERTY I, L.P. - Reno NV

International Classification:

G06F 21/00

US Classification:

726 24

Abstract:

A content delivery system includes an upload module, a content delivery module, and a monitoring module. The upload module is configured to receive content from a content provider, detect content containing malicious software or proprietary information, and provide information about the content to a monitoring module. The content delivery module is configured to detect content containing malicious software or unauthorized changes, detect operational changes to the content delivery module, provide information about the content and the operational changes to the monitoring module, receive a request for the content from a client system, and provide the content to the client system. The monitoring module is configured to monitor a network for potentially malicious traffic, receive information from the content delivery module and the upload module, correlate the information and the potentially malicious traffic to identify a security event, and trigger a response to the security event.

US Patent:

20110145317, Jun 16, 2011

Filed:

Dec 15, 2009

Appl. No.:

12/637939

Inventors:

Cristina Serban - Middletown NJ, US
Gustavo De Los Reyes - Fair Haven NJ, US

Assignee:

AT&T INTELLECTUAL PROPERTY I, L.P. - Reno NV

International Classification:

G06F 15/16
G06F 15/173

US Classification:

709203, 709238

Abstract:

System(s) and method(s) are provided to route data within a network of content with specific service constraints to mobile devices. A mobile network management component receives an identifier (ID) of a base station that serves a mobile device that originates a request for data, and relays the ID to a network platform that administers content. A mapping that associates one or more base stations with a deployed content node and the received ID are utilized to identify a content node to serve the request for data via the base station. The received request for data is directed to the identified content node. A service constraint configuration can be allocated for exchange of payload data between the mobile device and the network platform. For a request to consume data and a request to supply data, identified content node delivers data and receives data, respectively, in accordance with the service constraint allocation.

US Patent:

20130205392, Aug 8, 2013

Filed:

Mar 12, 2013

Appl. No.:

13/797243

Inventors:

Deepak K. Chawla - Ocean NJ, US
Gustavo de los Reyes - Fair Haven NJ, US
Cristina Serban - Middletown NJ, US

Assignee:

AT&T INTELLECTUAL PROPERTY I, L.P. - Atlanta GA

International Classification:

H04L 29/06

US Classification:

726 23

Abstract:

A content delivery system includes an upload module, a content delivery module, and a monitoring module. The upload module is configured to receive content from a content provider, detect content containing malicious software or proprietary information, and provide information about the content to a monitoring module. The content delivery module is configured to detect content containing malicious software or unauthorized changes, detect operational changes to the content delivery module, provide information about the content and the operational changes to the monitoring module, receive a request for the content from a client system, and provide the content to the client system. The monitoring module is configured to monitor a network for potentially malicious traffic, receive information from the content delivery module and the upload module, correlate the information and the potentially malicious traffic to identify a security event, and trigger a response to the security event.

US Patent:

20140046829, Feb 13, 2014

Filed:

Aug 8, 2012

Appl. No.:

13/569545

Inventors:

Cristina Serban - Middletown NJ, US

Assignee:

AT&T INTELLECTUAL PROPERTY I, L.P. - Atlanta GA

International Classification:

G06Q 20/22

US Classification:

705 39

Abstract:

A platform for hosting virtual events includes a user interface module generating a user interface for accessing a virtual event; a conferencing module providing conferencing between participants of the virtual event; a virtual environment module generating a virtual environment for interaction between participants of the virtual event; and a payment processing module collecting payments from participants of the virtual event and distributing payments to an event planner.

US Patent:

20220303148, Sep 22, 2022

Filed:

Mar 22, 2021

Appl. No.:

17/208131

Inventors:

- Atlanta GA, US
Cristina Serban - Sarasota FL, US

Assignee:

AT&T Intellectual Property I, L.P. - Atlanta GA

International Classification:

H04L 12/18

Abstract:

Concepts and technologies disclosed herein are directed to secure virtual meetings. According to one aspect, a user system can execute a secure virtual meeting module to identify a user that is to participate in a virtual meeting. The secure virtual meeting module can identify an authorized meeting environment in which the user is authorized to participate in the virtual meeting. The secure virtual meeting module can determine if the user is present in the authorized meeting environment, if an unauthorized person is present in the authorized meeting environment, and if a device is operating in a listening mode. In response to determining that the user is present in the authorized meeting environment, the unauthorized person is not present in the authorized meeting environment, and the device is not operating in the listening mode, the secure virtual meeting module can instruct a virtual meeting application to begin the virtual meeting.

US Patent:

20210383428, Dec 9, 2021

Filed:

Aug 19, 2021

Appl. No.:

17/406853

Inventors:

- Atlanta GA, US
Hans Fischmann - Wellesley MA, US
Cristina Serban - Middletown NJ, US
Jennifer Morovitz - Ballwin MO, US
Paul Giura - Cohoes NY, US

Assignee:

AT&T Intellectual Property I, L.P. - Atlanta GA

International Classification:

G06Q 30/02
H04L 9/06
H04L 9/32
H04L 29/06

Abstract:

Aspects of the subject disclosure may include, for example, a device, that includes a processing system including a processor, and a memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, the operations including: creating an initial block in a blockchain, wherein the initial block includes first information describing an advertisement spot generated by a viewer device; adding second information to the initial block that identifies a purchaser of the advertisement spot; calculating a cryptographic hash for the initial block; and sending a copy of the cryptographic hash to a network element of a communications network, wherein the network element records the copy of the cryptographic hash in a hash ledger. Other embodiments are disclosed.