5G should provide low latency transmissions for new services (e.g. Industry 4.0). The measurement of such latencies inside the access network is a challenge for which LatSeq is designed.
LatSeq is an open-source tool for fine-grained analysis of latency inside the OpenAirInterface base station.
This tool is composed of two parts, one to measure the passage of a packet in a layer and the other to rebuild the packet's journey through the layers.
Available at github.com/Orange-OpenSource/LatSeq. This repository includes the OpenAirInterface module for LatSeq and the necessary scripts to process and analyse LatSeq traces. A low-impact internal latency measurement tool for OpenAirInterface 5G should provide low latency transmissions for new services (e.g. Industry 4.0). The measurement of such latencies inside the access network is a challenge for which LatSeq is designed. LatSeq is an open-source tool for fine-grained analysis of latency inside the OpenAirInterface base station. This tool is […]
Bmc-cache is a transparent, first-level cache for memcached. Bmc-cache leverages the eBPF technology to enable runtime, crash-safe extension of the Linux kernel, as well as the XDP technology to process memcached requests before the execution of the kernel network stack. Bmc-cache can be used without modifying either the application or the Linux kernel and can […]
Fiware is an Open Source platform and Orion is its broker component that handles NGSI entities and subscriptions. Orion is heavily used inside the PIXEL europen project and widely used to collect data from IoT and so on. python-orion-client is a Fiware Orion API Python client implementation. It comes along with helpers to handle NGSI […]
Source Code Diver is a toolbox which provides Shell and Ruby scripts to make investigations in source code. Thanks to it, open source referents, developers, leads or managers may make sure that some valuable data are not present in the source code. This bunch of scripts allow to work on files and Git logs to look for […]
Orange has recently contributed to the Fastlane project (MIT license). This update allows to use an API_KEY to log into Artifactory when using the artifactory action in Fastlane. The feature is available in version 2.172.0. The contribution is published on Orange-OpenSource GitHub as well.
Orange presents WebShare – a Firefox add-on. With this plugin you could easily define communities, share web pages with them, or everybody, or just bookmark pages for yourself. You’ll be provided with a search engine to retrieve stored pages, and multiple filters to refine searches. At this point, the plugin is not yet pushed but […]
aa-scan3 is a tool to help generate AppArmor profiles by inspecting the executables to protect with AppArmor. As a build-time tool, aa-scan3 does not attempt to run the executable. It inspects it to extract the data needed to construct a suitable AppArmor profile. Go to aa-scan3 on GitHub to learn more. The code has been […]
Orange presents Oauth 2 Token Manager for Node.js. This project aims to show how to manage Oauth 2 token lifecycle. You could freely reuse the token and retry module in your project. It uses Got library to handle HTTP requests process. Go to oauth2-token-manager-for-nodeJS on GitHub for more information and access the code published under […]
The IoT SAFE APDU library is the first, partial, open source implementation of the GSMA IoT SAFE standard written in plain C. It enables the use of the (e)SIM as a keystore. By plugging this library to a TLS (or DTLS) library, such as mbedTLS or ArduinoBearSSL, it allows the user to implement the first […]
The collaboration between Orange Labs and Inria (National Institute for Research in Digital Science and Technology) resulted in proposing a set of tools for OASIS TOSCA (Topology and Orchestration Specification for Cloud Applications) deployment descriptors. It can be used for syntax and type checking of specifications or resources configuration deployment/update descriptors written in TOSCA. It […]