ST SECURITY BANK

Brand	Owner (click to sort)	Address	Description
FIRST SECURITY BANK	FIRST SECURITY CORPORATION	79 South Main Street, 10th Floor Salt Lake City UT 84111	1ST SECURITY BANK;BANKING SERVICES, SAVINGS AND LENDING SERVICES, MORTGAGE SERVICES, TRUST SERVICES, REAL ESTATE LEASING SERVICES, INVESTMENT SERVICES;FIRST AND BANK;
FIRST SECURITY BANK	Peters, Thomas W.	Suite 303 7430 Creek Road Sandy UT 84093	1ST SECURITY BANK;Banking and financing services;FIRST OR BANK;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Key banking methods and systems for quantum key distribution (QKD) are disclosed. A method of the invention includes establishing a primary key bank that stores perfectly secure keys associated with exchanging true quantum pulses between two QKD stations Bob and Alice. The method also Includes establishing a secondary key bank that stores less-than-perfectly secure keys associated with exchanging relatively strong quantum pulses between Bob and Alice. The primary keys are used for select applications such as authentication that are deemed to require the highest security, while the secondary keys are used for applications, such as encrypted bit sifting, that are deemed to require less-than-perfect security. A benefit of the two-key-bank architecture is that exchanging primary and secondary keys actually allows for an increase in the distance over which the primary keys can be securely distributed.