Title:
【発明の名称】分散形システムにおける動的情報証明のための装置及び方法
Document Type and Number:
Japanese Patent JP2002505491
Kind Code:
A
Abstract:
Use of a policy object for verification in a distributed system. A machine downloads a policy object containing a reference to code governing verification of data. The machine uses the reference to obtain the code and locally verify data or other information. As particular rules for the data change, the policy object may be updated to provide a reference to the code for the new rules when it is downloaded.
Inventors:
Arnold Kenneth C. R.C.
Wallrath Ann M
Wold james h
Wallrath Ann M
Wold james h
Application Number:
JP2000533947A
Publication Date:
February 19, 2002
Filing Date:
February 16, 1999
Export Citation:
Assignee:
Sun Microsystems, Inc.
International Classes:
G06F15/16; G06F9/445; G06F9/46; G06F9/50; G06F12/02; G06F17/30; H04L12/417; H04L29/06; H04L29/08; (IPC1-7): G06F9/46; G06F15/16
Attorney, Agent or Firm:
Noboru Ueno