Kazuya Odagiri1
, Shogo Shimizu2
and Naohiro Ishii 3
1
Sugiyama Jogakuen University, Aichi, 2Gakushuin Women’s College, Tokyo and
3Aichi Institute of Technology, Aichi, Japan
In the current Internet-based systems, there are many problems using anonymity of the network
communication such as personal information leak and crimes using the Internet systems. This is because
the TCP/IP protocol used in Internet systems does not have the user identification information on the
communication data, and it is difficult to supervise the user performing the above acts immediately. As a
solution for solving the above problem, there is the approach of Policy-based Network Management
(PBNM). This is the scheme for managing a whole Local Area Network (LAN) through communication
control of every user. In this PBNM, two types of schemes exist. The first is the scheme for managing the
whole LAN by locating the communication control mechanisms on the course between network servers and
clients. The second is the scheme of managing the whole LAN by locating the communication control
mechanisms on clients. As the second scheme, we have been studied theoretically about the Destination
Addressing Control System (DACS) Scheme. By applying this DACS Scheme to Internet system
management, we intend to realize the policy-based Internet system management finally. In the DACS
Scheme, the inspection is not done about compatibility to cloud environment with virtualization technology
that spreads explosively. As the result, the coverage of the DACS Scheme is limited only in physical
environment now. In this study, we inspect compatibility of the DACS Scheme for the cloud environment
with virtualization technology, and enlarge coverage of this scheme. With it, the Virtual DACS Scheme
(vDACS Scheme) is established.
KEYWORDS
policy-based network management, DACS Scheme
No comments:
Post a Comment