Daniel R Nelson

US Patent:

20190220449, Jul 18, 2019

Filed:

Mar 25, 2019

Appl. No.:

16/363859

Inventors:

- Austin TX, US
Peter J. Pickerill - Austin TX, US
Robert E. Reeves - Austin TX, US
Daniel P. Nelson - West Lake Hills TX, US

International Classification:

G06F 16/21

Abstract:

Database servers may maintain a database according to a database schema. A database change management system can include a profile service configured to collect database profile information and a simulation service configured to receive a set of changes to be simulated for the database and simulate an application of the set of changes to the database. A forecast service can be configured to receive a result of a simulation from the simulation service and database profile information and generate a report indicative of a prediction of a failure or success of an implementation of the set of changes.

US Patent:

20160179499, Jun 23, 2016

Filed:

Feb 26, 2016

Appl. No.:

15/054710

Inventors:

- Houston TX, US
Daniel P. NELSON - Austin TX, US

International Classification:

G06F 9/445
H04L 29/08

Abstract:

Embodiments described herein provide systems and methods for installing or otherwise supporting applications in a cloud environment and systems and methods for provisioning a cloud environment. One embodiment includes abstracting a set of configuration information associated with a first environment into a set of environment independent attributes and a set of environment dependent attributes. A second environment may then be configured using the mapped environment independent attributes and the values for the set of environment dependent attributes. If the second environment is a cloud environment, embodiments described herein can include provisioning the cloud environment by mapping hardware and/or software characteristics of the first environment and/or user selected characteristics to abstractions of the characteristics and sending API calls to a cloud environment interface based on the abstractions of the characteristics to provision a selected target environment in the cloud environment.

US Patent:

20150066340, Mar 5, 2015

Filed:

Aug 30, 2013

Appl. No.:

14/014579

Inventors:

Daniel K. Nelson - Round Rock TX, US

Assignee:

SIEMENS INDUSTRY, INC. - Alpharetta GA

International Classification:

G08G 1/081

US Classification:

701117

Abstract:

Embodiments include a method for single cycle offset adjustment for a traffic signal includes receiving a current signal control plan and a new signal control plan. The method also includes calculating an offset between the current signal control plan and a new signal control plan and determining if the offset is less than a threshold percentage of a cycle length of the new signal control plan. If the offset is less than a threshold percentage of the cycle length, the method includes reducing a time period of each phase of a next cycle of the new signal control plan. If the offset is greater than the threshold percentage of the cycle length, the method includes increasing the time period of each phase of the next cycle of the new signal control plan. The method also includes executing the new signal control plan.