April 13, 1995

John Lowry
Senior Member of the Technical Staff

Bolt Beranek and Newman, Inc.
70 Fawcett St
Cambridge, MA.  02138  

email: jlowry@bbn.com

(617) 873-2435 Direct
(617) 873-4086 Fax


Project: Location Independent Information Object Security
(IOS)

Bolt Beranek and Newman, Inc. (BBN), under contract to the
Advanced Research Projects Agency (ARPA), has developed the
Information Object Security (IOS) Tools.  These tools use
object identifiers which are registered as Computer Security
Objects.  ARPA has unlimited rights in the software
containing the objects.  BBN specified, created, and named
the objects under contract to ARPA, and remains the primary
point of contact on all questions regarding naming
conflicts.  The NIST Computer Security Objects Register
(CSOR) assumes no responsibility pertaining to any inquiry
regarding ownership or naming conflicts. 

The IOS software is publicly available and can be obtained
on the Internet for anonymous ftp at ests.bbn.com. 

Object naming information
-------------------------

   IOS binary data type  2.16.840.101.3.3.1.5

     iosp (3) dataType (1) binaryData (5)

   id-ios-binaryData


Object definition and description
---------------------------------

This defines the binary data type that is used within the
IOS data component (id-ios-dataComponent).  It indicates
that the user data in the IOS data component is binary data.