Rob Wayne Heldenbrand

US Patent:

7212817, May 1, 2007

Filed:

Apr 30, 2003

Appl. No.:

10/426317

Inventors:

Paul L. Rozeboom - Omaha NE, US
John I. Ayers - Omaha NE, US
John Brichacek - Waterloo NE, US
Rob W. Heldenbrand - Omaha NE, US
Bradley T. Kenyon - Omaha NE, US
Michael R. Kelly - Omaha NE, US
Sharon Lim - Plano TX, US
Mark A. Montz - Elkhorn NE, US
Mark R. Nielson - Elkhorn NE, US
John H. Pineda - Ohama NE, US
Nabil F. Salama - Omaha NE, US
Georg T. Trimborn - Skokie IL, US

Assignee:

Hewlett-Packard Development Company, L.P. - Houston TX

International Classification:

H04Q 7/24
G06F 17/30

US Classification:

455433, 707 2

Abstract:

Systems, methods, and devices for a database are provided. One database embodiment includes a set of executable instructions operable on the database. One or more database partitions are provided, each having a defined key range. The set of executable instructions is operable to reverse octets in variable length keys. A last digit in an odd-length key value, plus a pad, is placed in a dedicated octet to partition the variable length keys in the one or more database partitions.

US Patent:

7483521, Jan 27, 2009

Filed:

Oct 23, 2006

Appl. No.:

11/584835

Inventors:

Hans Anders Askerup - Omaha NE, US
Rob W. Heldenbrand - Omaha NE, US
Mark A. Montz - Elkhorn NE, US

Assignee:

Hewlett-Packard Development Company, L.P. - Houston TX

International Classification:

H04M 1/64

US Classification:

379 882, 379120, 37920102, 37926602, 4564141

Abstract:

Techniques for storing data used in making announcements in telephone communications are disclosed. In an embodiment, an announcement depends on classes of services associated with telephone subscribers. The classes of services represent call types or call features such as call-forwarding unconditional, call-forwarding busy, call-forwarding no answer, etc. A first database associates subscribed phone numbers with a class of service. A second database defines the class of services such as the call types, the telephone digit pattern in the subscribed telephone numbers, the condition for an announcement, etc. A third database defines a default class of service for use in case a phone number is not associated with a class of service in the first database.

US Patent:

20040220941, Nov 4, 2004

Filed:

Apr 30, 2003

Appl. No.:

10/426189

Inventors:

Mark Nielson - Elkhorn NE, US
John Ayers - Omaha NE, US
Georg Trimborn - Skokie IL, US
John Pineda - Omaha NE, US
Mark Montz - Elkhorn NE, US
Nabil Salama - Omaha NE, US
Rob Heldenbrand - Omaha NE, US
Sharon Lim - Plano TX, US
Michael Kelly - Omaha NE, US

International Classification:

G06F007/00

US Classification:

707/100000

Abstract:

Methods, devices, architectures and data structures are provided for sorting variable length keys in a database. An embodiment includes a variable length key having a series of octets. Each octet includes a pair of hexadecimal values, e.g. representing digits. At least one octet includes a sort key having a value representing a digit length for a received variable length key minus a minimum digit length of an object key.

US Patent:

20050054328, Mar 10, 2005

Filed:

Sep 10, 2003

Appl. No.:

10/660424

Inventors:

Mark Montz - Elkhom NE, US
Rob Heldenbrand - Omaha NE, US
Hans Askerup - Omaha NE, US

International Classification:

H04M001/66

US Classification:

455411000

Abstract:

A method for authenticating a mobile communication device (MCD) to a wireless network. The method includes transmitting from the wireless network to the MCD a first value. The method further includes receiving from the MCD at the wireless network a second value, the second value representing a function of the first value, a shared data value that is stored in both the MCD and the wireless network, and at least one metric pertaining to an application program stored in the MCD.

US Patent:

20080181372, Jul 31, 2008

Filed:

Jan 25, 2007

Appl. No.:

11/657845

Inventors:

Rob W. Heldenbrand - Omaha NE, US
Anders H. Askerup - Omaha NE, US

International Classification:

H04M 3/533

US Classification:

379 8813, 379 8815

Abstract:

Methods, computer readable media, and system embodiments are provided for call routing in communication networks. One method embodiment includes initiating a call processing process by receiving a call for a called party, sending a message to a home location register to initiate a call termination, arming a trigger for transferring the call processing process to a set of executable instructions that can use a variable delay to pause the call processing process to allow a color ringback tone server to provide an initial play of a ringback tone, initiating an initial play of the ringback tone for receipt by the calling party, sending a message transferring the call processing process to the home location register, and setting a variable delay that allows the initial play of the ringback tone to the calling party to play for a predetermined period.

US Patent:

20180124594, May 3, 2018

Filed:

Oct 28, 2016

Appl. No.:

15/337616

Inventors:

- Houston TX, US
Rob W Heldenbrand - Omaha NE, US
Gary Iosbaker - Sigourney IA, US

International Classification:

H04W 8/20
H04L 29/08
H04W 4/02
H04W 8/04
G06F 17/30

Abstract:

Examples herein retrieve a profile data corresponding to a mobile device from a first data repository in response to the mobile device entering a regional service area. The examples store the profile data in a second data repository. The second data repository is local to the regional service area.

US Patent:

20180014183, Jan 11, 2018

Filed:

Jan 30, 2015

Appl. No.:

15/543683

Inventors:

- Houston TX, US
Rob W. HELDENBRAND - Omaha NE, US
Ruben RODRIGUEZ ALVAREZ - Palo Alto CA, US

International Classification:

H04W 8/26
H04L 29/08
H04W 8/12
H04L 29/06
H04M 7/00
H04M 3/42
H04W 4/02
H04W 4/16
H04W 84/04
H04W 80/10

Abstract:

Examples disclosed herein involve receiving a request from a calling device to establish a communication session between a mobile device and the calling device, the mobile device assigned a virtual telephone number, retrieving location information corresponding to a location of the mobile device from a location register, and sending a redirect to a session border controller (SBC) to establish the communication session between the calling device and the mobile device based on the location information.