Dspace Releases

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Giovanni Sealy

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Aug 3, 2024, 1:55:03 PM8/3/24

to douapenrockwan

This DSpace Backend does not have a user friendly interface. Therefore, we highly recommend installing the DSpace 7 Frontend dspace-7.6.2 release to use with this Backend. Please note that the Frontend and Backend do not need to be installed on the same machine. (Note: it is also possible to run this Backend "headless" if you only want to use the DSpace REST API)

This DSpace Backend does not have a user friendly interface. Therefore, we highly recommend installing the DSpace 8.0 Frontend dspace-8.0 release to use with this Backend. Please note that the Frontend and Backend do not need to be installed on the same machine. (Note: it is also possible to run this Backend "headless" if you only want to use the DSpace REST API)

This DSpace Backend does not have a user friendly interface. Therefore, we highly recommend installing the DSpace 8 Frontend dspace-8.0-rc1 release to use with this Backend. Please note that the Frontend and Backend do not need to be installed on the same machine. (Note: it is also possible to run this Backend "headless" if you only want to use the DSpace REST API)

This DSpace Backend does not have a user friendly interface. Therefore, we highly recommend installing the DSpace 7 Frontend dspace-7.6.1 release to use with this Backend. Please note that the Frontend and Backend do not need to be installed on the same machine. (Note: it is also possible to run this Backend "headless" if you only want to use the DSpace REST API)

This DSpace Backend does not have a user friendly interface. Therefore, we highly recommend installing the DSpace 7 Frontend dspace-7.6 release to use with this Backend. Please note that the Frontend and Backend do not need to be installed on the same machine. (Note: it is also possible to run this Backend "headless" if you only want to use the DSpace REST API)

This DSpace Backend does not have a user friendly interface. Therefore, we highly recommend installing the DSpace 7 Frontend dspace-7.5 release to use with this Backend. Please note that the Frontend and Backend do not need to be installed on the same machine. (Note: it is also possible to run this Backend "headless" if you only want to use the DSpace REST API)

This DSpace Backend does not have a user friendly interface. Therefore, we highly recommend installing the DSpace 7 Frontend dspace-7.4 release to use with this Backend. Please note that the Frontend and Backend do not need to be installed on the same machine. (Note: it is also possible to run this Backend "headless" if you only want to use the DSpace REST API)

This DSpace Backend does not have a user friendly interface. Therefore, we highly recommend installing the DSpace 7 Frontend dspace-7.3 release to use with this Backend. Please note that the Frontend and Backend do not need to be installed on the same machine. (Note: it is also possible to run this Backend "headless" if you only want to use the DSpace REST API)

On February 9th, 4Science, in collaboration with the DSpace-CRIS community, unveiled the latest iteration of DSpace-CRIS7, version 2023.02.02. With DSpace-CRIS 7, the project has embraced its own versioning system to ensure meticulous tagging and monitoring of changes across various releases.

The current version is actively upheld by 4Science and community members who contribute on a voluntary basis. DSpace-CRIS and DSpace releases operate independently; however, the underlying plain DSpace version used as a basis for a DSpace-CRIS version will be duly documented in the changelog.

Nevertheless, there may be instances where an official DSpace-CRIS version is released based on an unreleased version of DSpace (as observed with the initial DSpace-CRIS 7.0 release). In such cases, the DSpace-CRIS development team will have assessed known issues within DSpace and provided tailored remedies, workarounds, or alternative functionalities to address relevant use cases.

DSpace-CRIS 7 is an extension of the basic DSpace. DSpace-CRIS moves the CRIS objects to the DSpace items with the extended concept of Configurable Entities, maintaining the Authority Framework as an efficient, flexible, performant way to manage relations among objects, successfully used in hundreds of real installations around the world since more than 10 years.

As the error message says org.restlet.jee is a dependency of org.apache.solr.core-services solr-core-4.10.4.jar and is listed in that jar's pom file. Which seems to be the only reference to it in the maven cascade of pom files as far as I can tell.

I have not come across this "Blocked mirror for repositories" error before and a google of "maven "Blocked mirror for repositories"" is particularly unhelpful. Presumably, the repository that this dependency is registered for has somehow got itself onto a blacklist.

The Docker image we were using to build was maven:3-jdk-8 which was updated to Maven 3.81 a few days ago. So, as soon as Docker updated its image we were no longer able to access repositories. We changed our Maven Docker image to the previous version - 3.6-jdk-8 - and DSpace 6.3 builds fine.

Create a new Solr local customisation module in your customisations project and add a pom.xml file. If you don't have a customisations project and are using plain vanilla DSpace, I guess you'll have to create one. For me, the new customisation module was at $customisations.project.root/src/dspace/modules/solr and the POM file is:

Anritsu Corporation, in collaboration with dSPACE, has developed an advanced digital twin simulation environment designed to provide improved protection for vulnerable road users (VRU). At 5GAA*1 on October 23-27, 2023, in Detroit, USA, the two companies will demonstrate a road safety use case using the C-V2X 5G network for cooperative communications. Vulnerable road users include pedestrians, bicycles, among others, and there is growing global interest in using C-V2X technologies to prevent accidents with vehicles. VRU protection is actively being developed for roads and intersections to ensure safety and improve accident prevention.

As a technology to support this, there has been direct detection of VRU by installing advanced driver assistance systems (ADAS) sensors in vehicles. The international organization 5GAA has been investigating accident prevention methods by the use of 5G-network-based communication, which is based on cooperative communications to and from VRUs. Unlike in-vehicle-based methods, it is expected that protection in blind spots (such as outside the effective detection range of vehicle-mounted sensors and building shadows) will also be possible via 5G network communication. To achieve this, the 5G communication to cooperative VRUs must be reliable, and the evaluation of QoS management and fault tolerance at the IP layer is a critical factor.

The test platform provides network simulation compatible with 5G radio access technology, and provides a development evaluation and certification test environment for automotive use cases such as Telematics, Infotainment, and V2X.

*1 5GAA
The 5G Automotive Association (5GAA) is a global, cross-industry organisation of companies from the automotive, technology, and telecommunications industries (ICT), working together to develop end-to-end solutions for future mobility and transportation services. For more information visit www.5gaa.org.

dSPACE is a leading provider of simulation and validation solutions worldwide for developing networked, autonomous, and electrically powered vehicles. The company's range of end-to-end solutions are used particularly by automotive manufacturers and their suppliers to test the software and hardware components in their new vehicles long before a new model is allowed on the road. Not only is dSPACE a sought-after partner in vehicle development, engineers also rely on our know-how at dSPACE when it comes to aerospace and industrial automation. Our portfolio ranges from end-to-end solutions for simulation and validation to engineering and consulting services as well as training and support. With more than 2,400 employees worldwide, dSPACE is headquartered in Paderborn, Germany; has three project centers in Germany; and serves customers through its regional companies in the USA, the UK, France, Japan, China, Croatia, Korea, and India. For more information visit www.dspace.com.