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Internet and Scalable Systems Metrology

The Internet and Scalable Systems Metrology Group (ISSMG) works with industry to improve the quality and timeliness of emerging standard specifications for next-generation Internet technologies and distributed information systems. The emphasis of the group is on innovating and applying advanced measurement science to increase the trustworthiness and expand the applicability of potentially disruptive Internet technologies.

Evolving the Core Infrastructure of the Internet

ISSMG logo
  • Internet technologies are vital, as they provide a technical basis for most of the systems (information, transportation, manufacturing, communications, defense, Government,  education, entertainment, etc) that underlie our lives.

  • The Internet is at a crossroads as the viability of several of its most basic infrastructural technologies  (routing, naming and addressing) are threatened by inherent  robustness vulnerabilities and scaling problems.
  • NIST is engaged in three critical efforts aimed at fundamentally changing the structure/services of the Internet to address these threats:

ISSMG Mission:

  • Fostering New Network Technology - The ISSMG works with industry to improve the quality and timeliness of emerging specifications and early implementations of next-generation Internet technologies and distributed information systems. 
  • Advancing Network Metrology - The emphasis of the group is on innovating and applying advanced measurement science to increase the robustness and expand the applicability of potentially disruptive Internet technologies. 
  • Competencies of the group include: modeling and analysis of emerging Internet technologies, measurement science for scalable information systems, design and evaluation of advanced network test and measurement techniques, and rapid prototyping and empirical measurement of early protocol designs.
  • Our efforts focuses on Internet Scale problems, solutions and measurement techniques.

ISSMG  Techniques / Competencies:

  • Analytical, Simulation & Emulation Modeling.
    ANTD Roles
    Typical program lifecycle and ANTD roles.
    • Internet scale modeling for performance, scalability, vulnerability, robustness.
  • Protocol Design, Analysis and Standardization
    • Internet Engineering Task Force (IETF).
  • Internet Scale Measurement and Data Analysis.
    • Measurement and monitoring of Internet infrastructure.
    • Collaboration with various large scale measurement activities.
  • Rapid Prototyping.
    • Open source reference implementations of emerging specifications.
  • Deployment guidance / profiles.
    • Fostering commercial acquisition and deployment
  • Test and Evaluation of Emerging Implementations
    • Test tools designed to assist implementers and early adopters.
    • Accredited testing laboratories for formal product interoperability and conformance.

 

News and Updates

Projects and Programs

Software Defined Virtual Networks

NIST is working to develop test and measurement techniques to advance the state of the art in network virtualization, network service function chaining

Internet Infrastructure Protection

ITL’s Internet Infrastructure Protection (IIP) program, led by the Advanced Network Technologies Division (ANTD), works with industry to develop the measurement

High Assurance Domains

The Domain Name System (DNS) is the ubiquitous naming infrastructure for the global Internet. The DNS provides a distributed worldwide directory services for

Publications

Trustworthy Email

Author(s)
Ramaswamy Chandramouli, Simson L. Garfinkel, J. S. Nightingale, Scott W. Rose
This document gives recommendations and guidelines for enhancing trust in email. The primary audience includes enterprise email administrators, information

A Profile for IPv6 in the U.S. Government - Version 1.0

Author(s)
Douglas C. Montgomery, J. S. Nightingale, Sheila E. Frankel, Mark E. Carson
This publication seeks to assist Federal agencies in formulating plans for the acquisition of IPv6 technologies. To achieve this, we define a standards profile

Secure Domain Name System (DNS) Deployment Guide

Author(s)
Ramaswamy Chandramouli, Scott W. Rose
The Domain Name System (DNS) is a distributed computing system that enables access to Internet resources by user-friendly domain names rather than IP addresses

Study of Proposed Internet Congestion-Control Mechanisms

Author(s)
Kevin L. Mills, James J. Filliben, Dong Y. Cho, Edward J. Schwartz, Daniel I. Genin
This study describes a coherent set of modeling and analysis methods to investigate the behavior of large distributed systems. The methods are applied to

Software

ISSMG Quick Links

Contacts

ISSMG Information Contact: