Tarlogic’s Post

Why computer modules are indispensable for #embedded projects and how can developers acquire the necessary know-how? Our expert Martin Unverdorben gives you some answers to these questions in the interview with the trade magazine #Elektronik 💡 ➡️ https://lnkd.in/eSrsjUpE #kontron #embeddedsystems #CoM #iot #iotsolutions #industrialautomation

#ICYMI Unlock the secrets to building cutting-edge #IoT devices. The LoRaWAN 1.0.4 Specification in Depth for End Device Developers course is available. Join us and discover the latest updates in LoRaWAN 1.0.4 to develop #LoRaWAN end devices, validate existing implementations, and optimize communication between end devices and the LoRaWAN network server. Enroll here: https://hubs.la/Q01Xxt3_0

Developing an embedded software architecture is no longer about thinking in a single domain. Here are four domains you must consider to develop a successful architecture: 1) The Privilege Domain Many developers write all their code in privilege mode, but that’s a mistake! Carefully consider how the privileged and unprivileged domains should be managed. 2) The Security Domain Security requires isolation. An embedded architect must consider what code can be left in the application-rich domain and which should be isolated into a security domain. 3) The Execution Domain Many devices today have multiple cores, and it is important to carefully consider which pieces of the architecture should run on which core. 4) The Cloud Domain Even though a system might be embedded, it likely talks to the cloud. What pieces of the overall product architecture should run on-target, and what can be offloaded to the cloud? If you carefully consider these domains, you’ll architect a system that is not only flexible and scalable but also efficient. #embedded #programming #embedsys #arm #IoT

🎤 why Interoperability Testing Required 5G(ORAN): 🔸 While the move to open RAN offers numerous benefits for MNOs, making it work means adopting rigorous testing requirements. 🔸 A few years ago, it was sufficient to simply test an Evolved Node B (eNB) as a complete unit in accordance with 3GPP requirements. 🔹 But the introduction of the open RAN and distributed RANs change the equation, requiring testing each component of the RAN in isolation for conformance to the standards and testing combinations of components for interoperability. 🎤 FH tests focused on the M-Plane IOT: 🔸 Start-up (O-RU start-up from the power-on of O-RU to the availability of service). 💠 Fronthaul M-Plane Architectural options 🔸 Hierarchical model: The O-RU is entirely managed by one O-DU (sudo) using a NETCONF based M-Plane interface. 🎤 Procedure: M-Plane start up test 🎤 M-plane IOT Test: 🔸 Netconf Client 🔸 By default, Netconf server running at O-RU is listening on port #830. 🔸 Following is the command used at netopeer2-cli to connect to the O-RU   $ netopeer2-cli   > connect --host <o-ru-ip-address> --port 830 --login root                        Interactive SSH Authentication Type your password:                        Password: admin123 💠 RPC execution 🔸 Following is the command to execute RPCs from netopeer2-cli:   > user-rpc --file <file.xml> --timeout 120 👉 Transport layer initialization 👉 RU calls home to NETCONF client (TCP connection establishment) 💠 Pre - Requisites: O1_MPLANE_CONN_METHOD=CALLHOME        Set below mentioned fields in /o1_config.cfg file on the O-RU side   O1_MPLANE_CONN_METHOD=CALLHOME NETCONF_CONNECTION_PROTOCOL=SSH   Set the DU IP address in /o_ran_transport.cfg ODU_IPADDRESS=<DU_IP_ADDERESS>  🔸 Restart the O-RU to make the above configuration changes effective.  🔸 Start netopeer2-cli on Linux terminal on Netconf client side:   $ netopeer2-cli > listen netopeer2-cli Give listen to establish CALLHOME session in NETCONF client 👉 SSH/TLS Secure connection establishment 👉 Initial process of NETCONF Subscribe for each stream XML to subscribe to NETCONF stream.  <create-subscription xmlns="urn:ietf:params:xml:ns:netconf:notification:1.0">    <stream>NETCONF</stream> </create-subscription> 👉 Supervision of NETCONF connection 👉 Retrieval of O-RU information and Additional configuration O-DU sends <rpc><get><filter=”subtree”> to get each yang module listed in ietf-yang-library.yang in O-RU, for example ietf-hardware augmented by o-ran-hardware O-RU responds with <rpc-reply><data> for each yang module per <rpc><get> O-DU sends <rpc><edit-config> to each configurable yang module for additional configuration to O-RU whenever it is necessary O-RU responds with <rpc-reply><ok/> 👉 Software management

Our latest research, titled "Edge Controller-Assisted SDN Architecture for Internet of Things," has just been published in the prestigious IEEE Sensor Journal, making waves in the field of IoT and SDN. 📚 Journal: IEEE Sensor (SCI, Impact Factor: 4.3) 🔗 DOI: 10.1109/JIOT.2022.3215650 Title: Edge Controller-Assisted SDN Architecture for Internet of Things Journal: IEEE Sensor (SCI, Impact Factor: 4.3) DOI: 10.1109/JIOT.2022.3215650. Collaborators: Nurzaman Ahmed, PhD, Arnab Kumar Maji and Goutam Saha This research delves into the cutting-edge technology that is shaping the future of IoT and SDN. #IoT #SDN #IEEE #Publication #Research #Innovation #EdgeController #SCIJournal

Sfera Labs Expands Computing Power with CM4S-Based Products!🚀🌐 Sfera Labs enhances computing power in its Strato Pi CM , Strato Pi CM Duo and Iono Pi Max Industrial PLC, now supporting the new Raspberry Pi Compute Module 4S (CM4S) with 4GB and 8GB RAM. “Sfera Labs’s support of the new Raspberry Pi CM4S versions, with a fast, quad-core 1.5GHz ARM CPU and up to 8GB of RAM, combined with the renewed commitment by Raspberry to support the CM4S product line at least until 2034, delivers an incredibly robust, high-performance and ultra-compact long term solution to the most demanding needs of our industrial customers looking for no-compromise edge computing products based on the Raspberry Pi platform,” says Ulderico Arcidiaco, Sfera Labs CEO. 👉 For the full press release, visit: https://lnkd.in/e3Z2YzJT #RaspberryPi #SferaLabs #Industrial #IoT #Innovation #EdgeComputing #Innovation #Engineering #Automation #plc #IoT #IIoT #embeddedsystems #industrialautomation #StratoPiMax #IonoPiMax #EmbeddedApplications #industrialcontrollers #CM4S

👩🏻💻 Allen Bradley & Rockwell Automation are making a big leap into the #IoT world with their new line of Edge Compute Modules. 🤖 These microcontrollers are a game changer for machine programming. 🤓 They provide direct access to the #ControlLogix backplane, allowing programmers to collect & analyze data on the machine itself, without having to rely on long-distance networks. 📡 This new technology paves the way for a more efficient, streamlined programming process. 🤗 It makes it easier to collect data from multiple machines & quickly analyze it to make informed decisions. 🤓 We can't wait to see what amazing things this technology will bring to the #IndustrialAutomation and #IndustrialIoT world! 🤩 #EdgeCompute #DataAnalysis #Rockwell #AllenBradley

This was one of the more difficult case studies I've enjoyed describing 😅, but the project was very interesting 😎. It involved many VM.PL Software House senior developers with a wealth of knowledge and experience in IoT, edge computing, cloud computing, and many other areas. Thank you Rafał Peno, for your incredible help in this #content creation😊 They created an industrial PC for a German client that integrates router and #IoT Edge functions to enable remote control of the system 🖥️. It also requires a high-security standard for devices that are not connected to the network or should be protected by an independent firewall 🔒. In addition to this, the device fleet #software (OEM) was built to be hyper-secure so that no one but the owner could access it 🔐, and at the same time, it could integrate with multiple devices 🔄. What were the different stages of implementation and the results of this project? Keep reading 👇

Empowering tomorrow and making innovations in the IT industry. full article below:- https://lnkd.in/dWbAAFqr #software #power #technology #innovation #IT #multicoresoftware #TreadBinaryTechnologies #IOT #machinelearning #technologically #Futureishere