Technology | December 16, 2010

Vendor Neutral Archive Software Upgrade Improves Performance

December 16, 2010 – A new version of a cross-enterprise document librarian has been released. The xDL version 3.4, by DeJarnette Research Systems, provides new functionality, including:

• Support for Caringo CAStor content management software
• Support for fast (http over WAN) CIFS interface
• Support for Avance clustering services from Stratus
• Support for ACE switch clustering and load balancing
• Extended XDS-I functionality
• Encryption support for non-natively encrypted storage systems

Product performance improvements include:

• Improved database performance through query optimization
• Improved memory utilization through resource optimization
• Improved performance in handling multi-frame objects
• Improved deprecated study management capability
• Improved Web Administration GUI

Since mid-spring 2010, the system was tested under an average volume load of approximately 1600 studies per day, 7 days per week. Peak hour loads three times the average daily volume were observed and handled efficiently. These studies were generated by a wide variety of modalities of many different makes and models. They were supplied on a daily basis by an academic partner over a 1 Gbit connection. Individual studies as large as 2.5 GB (compressed) were handled routinely. The average size of studies tested was 65.8 MB (compressed) and the average study contained 295.1 images. This performance was achieved with an inexpensive Dell rack computer with a single E5620 2.4 GHZ Xenon processor and 4 GB of memory running in a virtual environment with a single core assigned to the xDL.

The software was released in early October and roll out to existing customers began the end of October.

For more information:

Related Content

Technology | Archive Cloud Storage | May 26, 2017
Intelerad Medical Systems launched CosmosOne, a living medical archive that centralizes all types of patient health...
NucleusHealth Receives FDA 510(k) Clearance for
Technology | Remote Viewing Systems | May 25, 2017
NucleusHealth has received U.S. Food and Drug Administration (FDA) 510(k) clearance for its technology.
Technology | Archive Cloud Storage | May 19, 2017
Visage Imaging Inc. announced Visage 7 Open Archive is now available in North America, comprising the latest modular...
Novarad, Ncompass Enterprise Imaging Solution, Universal Viewer, VNA, HIMSS17, RSNA 2017
Technology | Enterprise Imaging | February 23, 2017
Utah-based healthcare technology company Novarad launched its Ncompass Enterprise Imaging Solution at the Healthcare...
Sectra, cloud-based archive, PACS, Cross-Enterprise Workflow, Universal Viewer, John Muir Health
News | Archive Cloud Storage | January 31, 2017
Sectra announced that John Muir Health has purchased an archive to store radiology and cardiology studies in the cloud...
Fujifilm, Synapse VNA version 6.2, RSNA 2016
Technology | Archive Cloud Storage | January 10, 2017
January 10, 2017 — The TeraMedica Division of Fujifilm Medical Systems U.S.A. Inc.
Dicom Systems, Enterprise-Class DICOM Modality Worklist, DMWL, RSNA 2016
Technology | Vendor Neutral Archive (VNA) | November 21, 2016
Dicom Systems announced that it will demonstrate the next generation of Enterprise-Class DICOM Modality Worklist (DMWL...
Ambra Health, St. Luke's University Health Network, medical image exchange, RSNA 2016
News | Remote Viewing Systems | November 18, 2016
Ambra Health and St. Luke's University Health Network recently announced a new partnership that offers patients a...
Dicom Systems, VNA contract, Dental Information Systems Center, DISC, San Antonio Texas, Unifier Archive, RSNA 2016
News | Archive Cloud Storage | November 03, 2016
Dicom Systems announced that the company was awarded a vendor neutral archive (VNA) contract to deploy its Unifier...
Sectra, RIS, PACS, VNA, Helse Vest RHF, Norway, RSNA 2016
News | Archive Cloud Storage | October 25, 2016
Norwegian healthcare provider Helse Vest RHF is investing in a region-wide radiology IT solution from Sectra for...
Overlay Init