
What is in the full product kit?
The full Concordia product includes all the Evaluation features, along with the following
important features:
Administration:
- Administration features (supporting remote administration)
- Administrator GUI
- Secure administration
Security:
- Permissions and user ids
- Security certificates
- Encryption of agents in transit
Reliability:
- Fine-grained persistence
- Queuing of agents in transit
- Reliable events and event groups
Development tools:
The full product release of Concordia additionally provides:
- Security in the form of System Resource Protection
- Protection from tampering during Agent transmission via encryption, security
certificates, and digital envelopes.
- GUI based Secure Administration Tools
- Reliable Agent Transmission via Agent Queuing Support
- A full-function mobile Agent Debugger for developers.
Agent Manager
- Integration with agent security features
- Integration with administration tool
- Agent administration features
- Agents can log messages into the Concordia Server log files.
Administration Tools
- GUI-based administration
- Ability to remotely stop servers
- Ability to remotely manage server properties
- Ability to install/deinstall agents
- Ability to create/modify/save itineraries
- Ability to remotely manage application specific servers based on the Service class.
- Ability to launch agents
- Ability to retrieve/reset Agent Manager Performance Statistics including: (statistics
displayed in tabular form)
- Server up-time
- Total number of agents to pass through server since startup
- Current number of agents in Server
- Peek number of agents in Server at any one time
- Total memory allocated to servers VM
- Total free memory available in servers VM
- Uses JDBC for storage of administration information.
- Support for Secure Administration.
- Ability to establish dependencies among services for startup/shutdown.
- Remote Administration of users/passwords, permissions, and Security Certificates
Application Specific Services
- Service Bridge API modified to make it easier for developers to create services.
Collaboration
- Configurable, transparent, automatic restart of collaboration framework after failure.
- Configurable persistence of internal state.
- Configurable agent group proxies enhance reliability.
Distributed Events
- Selected events via Distributed Event Manager provide:
- Queuing and flushing of events for intransit agents.
- Integration with System Administration Facility.
- Configurable transparent, automatic restart of Event Manager after failure.
- Configurable, persistent event registrations.
- Flexible event registration mechanism.
- Group-Oriented Events provide:
- Queuing and flushing of events for intransit agents.
- Configurable, persistent group membership.
Queuing Support
- Ability to transmit agents reliably via a transactional agent queuing subsystem.
- Support for "store and forward" of Concordia agents with automatic
transmission retries in case of server and/or network failures.
- Automatic queue storage extension when queue capacity is reached.
- Standalone queue storage browser tool for inspection and deletion of queue entries.
Security
- Permissions for any resource (native and non-native)
- Agent Allowed/Denied access to resources depending on user identification.
- Agent Allowed/Denied access to resources depending on Server permits.
- Resource Permissions maintained in a text file.
- Protection against rogue agents joining Concordia packages.
- Protection (via encryption) against others tampering with an agent while it is in
transit between Servers.
Firewall Penetration Support
- Concordia provides support for sending agents, debugging agents and administering a
Concordia Server through a firewall.
Documentation
- A "Concordia Administration Guide" for Administering Concordia Installations
- An "Agent Debugger User's Guide" for agent developers.
Copyright ?1999 Mitsubishi Electric
Information Technology Center America. All rights reserved.
Revised: Ò»ÔÂ 08, 2000.