Weekly virtual meeting of the NIST Big Data Public Working group. Krypton Brothers co-founder Mark Underwood is co-chair of the Security and Privacy subgroup.

Weekly virtual meeting of the NIST Big Data Public Working group. Krypton Brothers co-founder Mark Underwood is co-chair of the Security and Privacy subgroup.

Weekly virtual meeting of the NIST Big Data Public Working group. Krypton Brothers co-founder Mark Underwood is co-chair of the Security and Privacy subgroup.

Weekly virtual meeting of the NIST Big Data Public Working group. Krypton Brothers co-founder Mark Underwood is co-chair of the Security and Privacy subgroup.

Weekly virtual meeting of the NIST Big Data Public Working group. Krypton Brothers co-founder Mark Underwood is co-chair of the Security and Privacy subgroup.

Weekly virtual meeting of the NIST Big Data Public Working group. Krypton Brothers co-founder Mark Underwood is co-chair of the Security and Privacy subgroup.

Weekly virtual meeting of the NIST Big Data Public Working group. Krypton Brothers co-founder Mark Underwood is co-chair of the Security and Privacy subgroup.

Ontologies will play a significant role in the realization of SNSS. For example, a considerable amount of data passes through the network and should be converted into higher abstractions that can be used in appropriate reasoning. This requires the development of standard terminologies which capture objects and events. Creating and testing such terminologies will aid in effective recognition and reaction in a network-centric situation awareness environment.