ies, under which each party to the waiver
agrees to be responsible for losses, including business
interruption losses, that it sustains, or for losses sustained
by its own employees resulting from an activity resulting from
an act of terrorism when qualified anti-terrorism technologies
have been deployed in defense against or response or recovery
from such act.
(c) Extent of Liability.--Notwithstanding any other
provision of law, liability for all claims against a Seller
arising out of, relating to, or resulting from an act of
terrorism when qualified anti-terrorism technologies have been
deployed in defense against or response or recovery from such
act and such claims result or may result in loss to the Seller,
whether for compensatory or punitive damages or for
contribution or indemnity, shall not be in an amount greater
than the limits of liability insurance coverage required to be
maintained by the Seller under this section.

SEC. 865. [6 U.S.C. 444] DEFINITIONS.

For purposes of this subtitle, the following definitions
apply:
(1) Qualified anti-terrorism technology.--For
purposes of this subtitle, the term ``qualified anti-
terrorism technology'' means any product, equipment,
service (including support services), device, or
technology (including information technology) designed,
developed, modified, or procured for the specific
purpose of preventing, detecting, identifying, or
deterring acts of terrorism or limiting the harm such
acts might otherwise cause, that is designated as such
by the Secretary.
(2) Act of terrorism.--(A) The term ``act of
terrorism'' means any act that the Secretary determines
meets the requirements under subparagraph (B), as such
requirements are further defined and specified by the
Secretary.
(B) Requirements.--An act meets the requirements of
this subparagraph if the act--
(i) is unlawful;
(ii) causes harm to a person, property, or
entity, in the United States, or in the case of
a domestic United States air carrier or a
United States-flag vessel (or a vessel based
principally in the United States on which
United States income tax is paid and whose
insurance coverage is subject to regulation in