Symphony™ EJM

Symphony™ EJM (Electronic Journal Manager) is a software application
that assist banks in centralizing and providing online management of their
EJ (Electronic Journal) data over their ATM self-service network.
Symphony™ EJM was designed to work on various types of network, from low to high bandwidth. Not using the normal FTP protocol, Symphony™ EJM has its own data transfer protocol to speed-up data transfer, track and monitor all EJ upload process. Any EJ upload file failure due to communication or ATM down, Symphony™ EJM will check and resume at point of failure to assure successful and complete EJ uploads. With low bandwidth networks, Symphony™ EJM can be configured with minimum data transfer. With multi-process, EJ upload processing can be easily managed by the system, ATMs will be assigned with separated process for each connection. On large ATM network, multi-connection will handle EJ uploads for all ATM concurrently. For security, DES is applied to encrypt and decrypt EJ data, while MAC is for checking completion of data from ATM to EJM Server, this will be optional for bank to speed up EJ uploading process. Base on client/server architecture, Symphony™ EJM provides workstation access to EJ server, so system administrators can manage the system on different levels, from head quarter to branches, from cities to provinces, regardless of geographical locations.