DATA COMMUNICATIONS TERMINALS

Brand	Owner (click to sort)	Address	Description
ITS 8300	BRITISH TELECOM (C.B.P.) INC.	ONE EXCHANGE PLAZA 55 BROADWAY NEW YORK NY 10006	DATA COMMUNICATIONS TERMINALS;IN THE STATEMENT, COLUMN 1, BEFORE LINE 1, BRITISH TELECOM (C.B.P.) INC. (DELAWARE CORPORATION) ONE EXCHANGE PLAZA, 55 BROADWAY, NEW YORK, NY 10006, ASSIGNEE OF SHOULD BE INSERTED.;
ITS 8300	CENTEL FINANCIAL SYSTEMS, INC.	ONE EXCHANGE PLAZA 55 BROADWAY NEW YORK NY 10006	DATA COMMUNICATIONS TERMINALS;IN THE STATEMENT, COLUMN 1, BEFORE LINE 1, BRITISH TELECOM (C.B.P.) INC. (DELAWARE CORPORATION) ONE EXCHANGE PLAZA, 55 BROADWAY, NEW YORK, NY 10006, ASSIGNEE OF SHOULD BE INSERTED.;
TRENDWRITER	TRENDATA CORPORATION	610 PALOMAR AVE. SUNNYVALE, CALIF. 94086 SUNNYVALE CA 94086	DATA COMMUNICATIONS TERMINALS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

In a data communications system a remote data source outputs data as a series of application data units (ADUs). Each ADU is individually encrypted with a different key. The keys are transmitted (for example using Internet multicasting) via a communications network to one or more customer terminals. At the terminals a sequence of keys is generated for use in decrypting the ADUs. A record is kept of the keys generated, and this record may subsequently be used to generate a receipt for the data received by the customer. The keys may be generated, and the record stored within a secure module such as a smartcard.