Free synchronizations software for mac

SymmetricDS is web-enabled, database independent, data synchronization/replication software. It uses web and database technologies to replicate tables between relational databases in near real time.
The software was designed to scale for a large number of databases, work across low-bandwidth connections, and withstand periods of network outage.

By using database triggers, SymmetricDS guarantees that data changes are captured and atomicity is preserved.
Support for database vendors is provided through a Database Dialect layer, with implementations for MySQL, SQL Server, PostgreSQL, HSQLDB, Oracle, and Apache Derby included.
Synchronization can be configured to push data (trickle-back) or pull data (trickle-poll) at an interval. SymmetricDS allows for 2-tier and even n-tier synchronization, such as the following:
- A farm of web server nodes fronting an enterprise-class general office database
- A handful of regional servers for synchronizing from the general office to remote geographical areas
- 1000(s) of store server nodes using a departmental class database to sync with a regional node
- 10(s) of Point of Sale (POS) register nodes using an embedded database to sync with a store server
Deployment options include the following:
- Web application archive (WAR) deployed to an application server such as Tomcat, Jetty, or JBoss
- Standalone service
- Embedded in an application

Main features:
- Data Channels - Table synchronizations are grouped into independent channels
- Guaranteed Delivery - Synchronized data is guaranteed to arrive at the target destination. If a synchronization fails, the same batch of data will be retried until it succeeds or manual intervention is taken. All other data synchronization is halted for the failed channel only.
- Transaction Aware - Data updates are recorded and replayed with the same atomicity
- Centralized Configuration - All configuration is downloaded from a central registration server
- Multiple Deployment Options - Standalone engine, web application, embedded software component
- Data Filtering and Rerouting - Allows for localized passwords and sensitive data filtering/routing
- HTTP Transport - Pluggable transport defaults to Representation State Transfer (REST-style) HTTP services
- Payload Compression - Optionally compresses data on transport
- Notification Schemes - Push (trickle-back data) or Pull (trickle-poll data) changes
- Symmetric Data Protocol - A fast streaming data format that is easy to generate, parse, and load
- Plug-In API - Add customizations through extensions and plug-in points
- Two-Way Table Synchronization - The same table can be synchronized both to and from the host system while avoiding update loops
- Database Versioning - Specify data synchronization by version of target database
- Auto Database Creation - Optionally allow creating and upgrading of database schema
- Embeddable - Small enough to embed or bootstrap within another application (i.e. a POS application)
- Multiple Schemas - Supports multiple database schemas naturally through the existence of Data Channels
- Primary Key Updates - Captures the "before" and "after" data being changed, allowing updates to primary key data
- Remote Management - Administration through a Java Management Extensions (JMX) console
- Remote Database Administration - SQL can be delivered and run at remote databases via the synchronization infrastructure
- Initial Data Load - Prepare the satellite database with an initial or recovery load of data

Web Help Desk Pro 9.2.2.1 is regarded as a convenient and professional program which provides an industry leading web-based help desk software that empowers IT help desk technicians with iPhone web-app access, email-to-ticket conversion, trouble ticket email notifications, self-service knowledge base, track billable time & materials, LDAP & AD integration, and asset inventory management. Web Help Desk includes asset integration with any major asset discovery solution; including Apple Remote Desktop and Microsoft SCCM/SMS.

Major Features:

1. 100% Web-Based Interface
   • The Web Help Desk features an intuitive, easy to use, graphical tabbed interface. Administrators, Technicians, and Clients need only a web browser to utilize the application. Remote access from any location is possible by anyone with an internet connection and a web browser, regardless of platform.
2. Cross Platform Technology
   • The Web Help Desk offers installers for Mac OS X Server, Windows 2000 Server or later, Linux, and Solaris. Because its written in Java, the Web Help Desk runs on any server with Java 5 installed (included in Windows and Linux installers). From a client-side perspective, end-users need only a web browser to utilize the solution; no applets, Flash, or other plug-ins required.
3. Database Back-end
   • With its integrated FrontBase server on Mac OS X and Windows, the Web Help Desk ensures that all your information is safely stored in a relational database providing a robust back-end to handle your growing needs. We also offer support for Microsoft SQL Server 2000 or later, MySQL 5, PostgreSQL, Oracle 8i or later and OpenBase.
4. Help Request Prioritization
   • The Web Help Desk software uses intelligent business logic to determine which technician is assigned to a new ticket. Using a combination of location, skill-set, work schedule and work load balancing, you always get the right tech for the job. Group various locations and departments to allow the tracking of requests from separate entities within your organization to be centrally managed. Jobs can also be assigned to a Tech Group pool, so your technicians can select jobs as they become available.
5. Client Request and Self Help
   • Clients have a simple interface to submit requests, view updates on previous requests, and self-serve with the FAQ Knowledge Base. The Help Request form dynamically updates as the end user defines what type of help request they are submitting. Custom fields, in the form of text boxes, popup menus, radio buttons or check boxes, are displayed dynamically based on the Problem Type chosen by the client end-user.
6. E-Mail Based Submission and Updating
   • Help requests can be submitted via e-mail to one or more dedicated e-mail addresses. Help desk e-mail accounts are monitored by the application, with new messages used to automatically generate tickets (including attachments). Requests can be updated by e-mail to add notes, change status, attach files and reassign a Technician.
7. Search Capabilities
   • Efficiently track your Clients, Tickets, Assets, Purchase Orders, and FAQs with Web Help Desks built-in search functionality. Save complex search queries to make finding relevant information easier and faster than ever.
8. Asset Management
   • Manage both hardware and software and the clients they are assigned to; build parent/child relationships between assets to make tracking them a snap. Enter purchase order information for your assets and let Web Help Desk calculate warranty and lease end dates. Define asset types, status, locations, manufacturers and models for simple tracking.
9. Apple Remote Desktop Integration
   • Web Help Desk provides seamless integration with Apple Remote Desktop, Apple's award-winning desktop management system for Mac OS X. The easy access to ARD information and instant remote control connectivity from within the Web Help Desk promises to boost technician productivity and raise the bar on customer satisfaction.
10. Performance Reports
    • As the help desk administrator, your job depends on getting end-user requests handled in a timely manner. With Web Help Desk's robust graphic reporting tools, you will always know how your technicians are performing, which locations or customers are in need of extra assistance, real-time billing data, and what problem types are causing the most trouble.
11. LDAP and Active Directory Synchronization
    • Schedule automatic synchronizations to your Lightweight Directory or AD, then use the Web Help Desk to authenticate users and look up client contact info. With built-in connectivity for standard LDAP and Microsoft's Active Directory, the Web Help Desk seamlessly integrates into your companys IT infrastructure.
12. FAQ Knowledge Base
    • Knowledge base functionality is built into Web Help Desk, facilitating the creation of an expansive, searchable database of common requests and their resolutions available for self-service by clients, technicians, and administrators. Attach one or more files to each FAQ to make knowledge sharing even more powerful.
13. iCalendar Integration
    • Monitor your ticket due dates and scheduled work hours using Apples iCal on Mac OS X, Outlook 2007 or Mozilla.orgs Calendar application. Subscribe to calendars for a specific Technician, Tech Group, or a saved query for ultimate flexibility. Complete ticket information is available in each calendar entrys notes field.
14. E-Mail Alerts
    • Web Help Desk keeps all of your technicians and clients up to date with e-mail alerts. All new tickets and ticket updates can be e-mailed to the appropriate recipients. Technicians and management can be alerted when jobs have been left unchecked, unassigned or incomplete for a specified time period.
15. PDF Generation and Spreadsheet Exports
    • The web is an ideal cross platform method to deliver dynamic information, but for printing, it leaves much to be desired. We've integrated real-time PDF generation into the Web Help Desk to make the printing and e-mailing of help request lists, performance reports and asset information a beautiful experience. All of these items may also be downloaded as tab delimited text files perfect for manipulating in your favorite spreadsheet application.
16. Billing and Invoicing
    • Track labor and travel time, then generate instant PDF quotes or invoices. Invoices can be downloaded by designated Clients right from the web! Know your billing status in real-time with powerful reporting options, or download report results as Excel files for further manipulation.

• Server Technology
• • The Web Help Desk software is deployed as a Java servlet running under the Apache Tomcat 5.5 servlet container (included in the installation). A compatible Java 5 Runtime Environment (JRE) is included for all platforms except Mac OS X and Solaris, which have a pre-installed JRE. Because the application is 100% pure Java, you have the freedom to install the Web Help Desk server-side software on the operating system of your choice without the worry of OS lock-in.
• Supported Operating Systems
• • Apple Mac OS X Server 10.4 or later
  • Microsoft Windows 2000 or later
  • Red Hat Linux
  • Debian Linux
  • Sun Solaris 8 or later
• Database Support
• • MySQL 5 or later
  • Microsoft SQL Server 2000 or later
  • Oracle 8i or later
  • OpenBase SQL
  • PostgreSQL 8 or later
  • FrontBase 4 or later - An embedded FrontBase database is included for Mac OS X and Windows installations for instance functionality.
  • The application and database are not required to run on the same server or operating system, so feel free to mix and match hardware and operating systems to best suit your needs.