Central Server
 

Central server architectural consists of a set of 13 server which work in unison. Users access the CMS applications via browser interface. As per the CMS application requirements, the application is deployed in centralized environment with online LAN/WAN (FOIS) connectivity. The CMS system will support it's client with a centralized architecture based deployment pattern. 

The details of servers are

  1. Edge Server in Active / Active cluster mode hardware based with Network accelerator
  2. Web sphere ND in cluster Mode at OS as well as Application mode on Linux system.
  3. DB-2 database servers in Main / Standby Cluster mode on AIX OS.
  4. Common External Storage of 1 Terabyte.
  5. Tape Back up in "LTO" happing daily for backing up the database.
  6. SMS gate way server
  7. LDAP directory server for user Authentication and security main / standby.
  8. BIO-Metric server
  9. Time sync for Server and Client as per NPL standard time.
  10. Real IP for information deployment on normal web site.