ITTC Project


Research on the Real Time Estimation of Traffic Descriptors for High Speed Telecommunications Networks

Project Award Date: 0000-00-00



Description

Ubiquitous high speed networks (HSN) available on a global scale will enable new classes of telecommunications services, e.g., multimedia, to be offered to the customer. The way customers will use future high speed networks is impossible to predict and thus real time performance monitoring and traffic engineering for HSN's is an active area of research. In the context of this research, 'real time' means that observations are collected and processed in time to be useful for controlling and managing the network. The design of the next generation of switches and systems will benefit from well-developed performance monitoring and traffic engineering technologies. To gain the required understanding of the phenomenon, traffic measurements, traffic descriptors, and the fundamental limitations on the real time estimation of those descriptors are needed.

This research program addresses performance monitoring and traffic characterization issues for HSN. This effort will begin with a selection of target HSN services, e.g. scientific visualization using remote supercomputers. From these services and continuing standards efforts, a set of traffic metrics will also be selected. Having defined what needs to be measured, the network characteristics that are correlated with those metrics will be developed. Techniques and algorithms to measure these characteristics in real time will then be determined as well as the quality of these estimators as a function of measurement sampling and offered data rates. These algorithms will then be implemented in the MAGIC testbed and an initial set of measurements collected and analyzed.


Investigators




Project Sponsors


Primary Sponsor(s): Bell Northern Research


Partner with ITTC

The Information and Telecommunication Technology Center at the University of Kansas has developed several assistance policies that enhance interactions between the Center and local, Kansas, or national companies. 

ITTC assistance includes initial free consulting (normally one to five hours). If additional support is needed, ITTC will offer one of the following approaches: 

Sponsored Research Agreement

Individuals and organizations can enter into agreements with KUCR/ITTC and provide funds for sponsored research to be performed at ITTC with the assistance of faculty, staff and students.

Licensing and Royalty/Equity Agreement

An ITTC goal is the development of investment-grade technologies for transfer to, and marketing by, local, Kansas, and national businesses. To enhance this process, the Center has developed flexible policies that allow for licensing, royalty, and equity arrangements to meet both the needs of ITTC and the company.

Commercialization Development

Companies with a technology need that can be satisfied with ITTC's resources can look to us for assistance. We can develop a relationship with interested partners that will provide for the development of a technology suited for commercialization.

ITTC Resource Access

ITTC resources, including computers and software systems, may be made available to Kansas companies in accordance with the Center's mission and applicable Regents and University policies.

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