Embedded database-centric fault management could be
applied in communication base station management to store
various fault-relevant data and analyze real-timely to
forecast possible fault. While some fault occurs, it would
deal with data all immediately to make a backup and
provide beneficial conditions for system recovery.
D. Database-centric security management
Security management protects network service, data and
system by providing information security, authentication
and integrity protection mechanisms.
It contains the security management for managed
objects and for network management system itself two
aspects. According to security configuration parameters in
MDB and in accordance with the MIB it modifies the
parameters to realize the security management for managed
objects. The system executes strict user authentication by
defining administration users with different distinctions in
MDB to improve network security performance. Meanwhile
the MDB also makes a backup of logs and security-relevant
administrator motions.
In application, database-centric security management
could be applied in Library security management system to
protect all information with its advantages of mass storage
and safety.
E. Database-centric accounting management
Accounting management realizes network utilization
statistics and accounting for network cost benefit by
calculating correctly and then charges network services.
Powerful database backup and data processing
technologies guarantee the rate management and bill
management of network accounting management. By
designing corresponding rate with different services,
calculating and comparing data using formulas to generate
accounting bill, storing the bill into MDB, dynamically and
real-timely releasing bill on web pages for customer
inquiring, the web-based accounting management function
is realized.
In application, database-centric accounting management
with B/S mode could be used to charge for internet bar
billing management by setting different rates and fee factors
for different users and computers in MDB. Administrator
could maintain and manage the database on web pages
through importing and exporting account data
corresponding to individual customers. In addition,
Database-centric mode also provides powerful support to
IP-based network accounting system.
V. CONCLUTION
Web-based network management revolving about
database puts forward a feasible mode for network
information processing and has the characteristics of wide
distribution, full interactivity, real-time dynamic and so on in
the application; and is beneficial to timely adjustment for
network performance and rapid recovery for fault.
Combining the technologies of JSP, JavaBean, JDBC,