Taming traffic dynamics: Analysis and improvements

Taming traffic dynamics: Analysis and improvements

Internet traffic is highly dynamic and difficult to predict in current network scenarios, which enormously complicates network management and resources optimization. To address this uncertainty in a robust and efficient way, two almost antagonist Traffic Engineering (TE) techniques have been proposed in the last years: Robust Routing and Dynamic Load-Balancing. Robust Routing (RR) copes with tr...

Traffic Flow Improvements Traffic Flow Improvements

Small City Traffic Improvements Developed from Accident Analysis

IN T R O D U C T IO N It is my opinion that the success or failure of our street operations can be measured in two ways. First is the effect on operations, which can be checked by travel time or delay studies at particular intersections. The second method is the use of accident data. Examples of actual findings of traffic improvement needs, developed directly from accident report analysis, have...

Taming the Dynamics of Distributed Data

Data gathered from (wireless) sensor networks and those delivered today via the web reflect rapid and unpredictable changes in the world around us. Clearly, the Quality of Service needs for such delivery are much more stringent than for static data. This talk will examine the nature of dynamics of distributed data, study the suitability of the current infrastructure for disseminating time varyi...

Taming the Static Analysis Beast

While industrial-strength static analysis over large, real-world codebases has become commonplace, so too have difficult-to-analyze language constructs, large libraries, and popular frameworks. These features make constructing and evaluating a novel, sound analysis painful, errorprone, and tedious. We motivate the need for research to address these issues by highlighting some of the many challe...