ArrayTrack: A Fine-Grained Indoor Location System, published in the USENIX NSDI Symposium (2013) has won a 2024 SIGMOBILE Test-of-Time Award. 

The SIGMOBILE Test-of-Time awards recognize papers that have had a sustained and significant impact in the SIGMOBILE community over at least a decade. The award recognizes that a paper's influence is often not fully apparent at the time of publication, and it can be best judged with the perspective of time.

All papers published at least 10 years ago in a SIGMOBILE venue are eligible for this award. In addition, papers published at least 10 years ago in other venues are also eligible if they have had an exceptional influence on the SIGMOBILE community. The papers are judged by their influence since publication. The award includes an honorarium for each paper to be split amongst the authors and an award certificate of recognition for each author. A public citation for award papers will be placed on the SIGMOBILE website.