THE BRONCHO-PERISCOPE

Periscope

Weil's Disease.?At a recent meeting of the Society for Internal Medicine, in Berlin, Professor A. Fraenkel brought forward a case of this disease. A medical student received, in a duel, a cut over the right frontal protuberance. Thirtysix hours after, when the wound had apparently healed by first intention, rigors set in, and the temperature ran up to 104? F. About forty-eight hours later, a re...

Periscope: Unifying Looking Glass Querying

Looking glasses (LG) servers enhance our visibility into Internet connectivity and performance by offering a set of distributed vantage points that allow both data plane and control plane measurements. However, the lack of input and output standardization and limitations in querying frequency have hindered the development of automated measurement tools that would allow systematic use of LGs. In...

A Case of Broncho-Moniliasis

Broncho-esophagology; a critical review.

It is difficult to review progress in one branch of medicine without taking into consideration the contributions that have been made in other fields and that applies to progress in bronchoesophagology. One must take into consideration the advances made in the diagnosis of bronchopulmonary diseases in other fields, notably by roentgenology, the influence of the antibiotics and the remarkable pro...

Automatic Memory Access Analysis with Periscope

Periscope is a distributed automatic online performance analysis system for large scale parallel systems. It consists of a set of analysis agents distributed on the parallel machine. This article presents the support in Periscope for analyzing inefficiencies in the memory access behavior of the applications. It applies data structure specific analysis and is able to identify performance bottlen...