Java Articles • Software Expert Witnesses & Litigation Consultants

September 17, 2014 • by George Edwards

Introduction to the Gmail API

One of the most difficult questions when creating a new product is how to ensure that the product has a chance to attract a large user base. The good news is that the big players in the technology market such as Facebook, Google, and Twitter let developers create applications that can access…

Quandary Peak Assists in Nokia v. HTC Patent Litigation

Nokia’s recent settlement with HTC over smartphone patents was widely reported in the media on Friday, resulting in the dismissal of all pending patent litigation worldwide between the two companies. Industry observers widely cited the outcome as an important step for Nokia in its effort to generate royalties from its patent portfolio.…

FoxNews.com Article Quotes Software Expert George Edwards

A FoxNews.com story on computer glitches in the HealthCare.gov website features several quotes by Quandary Peak software expert George Edwards. The article adds to a recent flurry of reports chronicling bugs in the new federal insurance marketplace. Dr. Edwards explained the inherent challenges faced by engineers in building the site, and noted…

Edwards Tapped to Testify on GPS, Navigation, and Mapping Patents

Dr. George Edwards, Quandary Peak’s resident guru of location-based mobile services, has been asked to testify as an expert witness in a lawsuit alleging infringement of a patent for “Method and System for Providing an Image Vector-Based Traffic Information.” The case, Porto Technology, Co., Ltd. et al. v. Cellco Partnership d/b/a Verizon…

August 31, 2013 • by Ivo Krka

Android’s Stagefright Media Player Architecture

A significant portion of today’s mobile devices run on top of Android OS. One of the reasons for the widespread adoption of Android is its open source nature. While this allows any programmer to look beyond the basic API (referred to as the Application Framework), understanding and modifying the lower layers of…

Code Review of Android and Windows Devices Completed

Software consultants at Quandary Peak recently completed an lengthy, in-depth source code review of twenty-nine mobile devices running the Android, Windows Mobile, and Windows Phone 7 operating systems. The consultants, George Edwards and Brad Ulrich, drew on their many years of experience in smartphone application development and mobile systems research to document…

Quandary Peak Experts Analyze Android Camera Architecture

George Edwards and Nenad Medvidovic, two software experts affiliated with Quandary Peak Research, recently completed a comprehensive examination of the camera software architecture of over a dozen Android devices. The two also analyzed a handful of mobile phones powered by Qualcomm’s Brew platform. The inspection and analysis of C++ and Java source…

July 1, 2013 • by Brad Ulrich

Utilizing a Source Code Analyst in Software Patent Infringement Suits: Finding and Selecting the Right Analyst

Welcome to the first segment in this series articles on Utilizing a Source Code Analyst in Software Patent Infringement Suits. In my role as both a source code analyst and software expert witness, I have worked closely with top IP firms and Fortune 500 companies to uncover critical source code evidence in…

Quandary Peak Performs Code Review in Patent Infringement Case

Brad Ulrich, a software expert with Quandary Peak Research, is performing source code review and analysis in a patent infringement matter brought against a large financial institution in the Eastern District of Virginia. The software involved utilizes SMS-based communication to a Java EE web platform to provide mobile banking services. Mr. Ulrich,…