OpenBSC February 2026

openbsc@lists.osmocom.org

13 participants
12 discussions

Plagiarism Detection Tools: A Helping Hand for Students
by thomasemily11399＠gmail.com 21 Feb '26

21 Feb '26

Plagiarism detection tools are invaluable resources for students, ensuring academic integrity in their work. These tools help identify unoriginal content, allowing students to avoid unintentional plagiarism and maintain credibility in their assignments. By scanning essays, research papers, and projects against vast databases, these tools highlight any similarities with existing sources, providing students with the opportunity to revise their work before submission. For students struggling with citations or paraphrasing, plagiarism checkers act as a safety net, ensuring proper attribution of sources. Additionally, platforms like My Assignment Help offer guidance on how to use these tools effectively, helping students refine their writing while improving their research skills. Using plagiarism detection tools not only ensures compliance with academic standards but also boosts the student’s confidence in submitting original, well-crafted work. This proactive approach fosters learning and academic growth, providing a solid foundation for future success. Visit Us : https://baddiehub.org.uk/plagiarism-detection-tools-a-helping-hand-for-stud…

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Front and back sides of an MSC
by Mychaela Falconia 17 Feb '26

17 Feb '26

Hello Osmocom community, I have a question about terminology that is not really specific to Osmocom, but is specific to GSM/3G/etc cellular industry, or whatever is left of it. An MSC in a GSM or 3G or any other circuit-switched cellular network has two sides: one side facing the RAN (A interface in GSM, IuCS in 3G), the other side facing PSTN or ISDN or BICC or SIP-I or whatever the fixed telephone network may be. My question: is there a general industry-wide agreement as to which side should be called the front and which should be called the back? To me it seems intuitive to refer to the A/IuCS side of an MSC as the front and the PSTN/ISDN/BICC/SIP-I side of the same MSC as the back. However, I am just one person, and I have no idea whether or not my view is intuitive to others. And it would even worse if the opposite convention happens to be widely used... Hence I am asking this community, in the hope that someone with more industry experience would know how telco network engineers casually refer to RAN-facing and fixed-network-facing sides of an MSC. For a long time I had the idea of building ThemWi MSC as a modular system (multiple processes talking to each other via sockets) with a stripped-down OsmoMSC derivative as the "central" component, and with a radically different placement of MSC-MGW. However, as I started working on more detailed design, I realized a major flaw in my originally envisioned architecture: my original approach to MSC-MGW would break TFO for AMR, specifically the dialogue between TFO-aware BTS and the TRAU equivalent in the MGW. I am now spinning a new architecture in my head, one which tentatively includes two dissimilar MGWs in the MSC. If my front vs back terminology is valid, then the front MGW (talking to AoIP user plane) would perform speech transcoding but become a transparent pass-through for CSD (basically a software-only, IP-based equivalent of a hardware TCSM colocated at the MSC site), while the back MGW would be a transparent pass-through for speech calls, but turn into a complex IWF for CSD. This tentative architecture exactly matches the placement of speech transcoding and CSD IWF functions in traditional hardware MSCs of TDM-based, before-AoIP world. But I need to know if I should keep these front and back terms, or swap them the other way around. M~

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Aggregate Testing Lab Equipment
by Aticoe exports 14 Feb '26

14 Feb '26

Aggregate Testing Lab Equipment plays an important role in ensuring the strength, quality and durability of the construction materials used in modern infrastructure projects. These Aggregate Testing Lab Instruments are designed to accurately evaluate the physical and mechanical properties of aggregates. These Aggregate Testing Laboratory Equipment help engineers and quality professionals to check if the material meets the safety standards and quality requirements before using it in concrete, asphalt and road construction. visit : https://www.aticoexports.com/category/aggregate-testing-lab-equipment

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cmd2 update causing pySim-shell to fail
by bryan coxwell 14 Feb '26

14 Feb '26

Hi all, Just wanted to share an issue and a quick workaround I found for it in case anyone else has the same problem. I believe a cmd2 update is causing pySim-shell to fail. After installing it on a fresh install of Ubuntu Server 20.04 and getting the following error when I run "python3 pySim-shell -p0": >Using PC/SC reader interface >Autodetected card type: sysmoUSIM-SJS1 >AIDs on card: > USIM: a0000000871002ffffffff8907090000 >Traceback (most recent call last): > File "pySim-shell.py", line 512, in <module> > app = PysimApp(card, rs, opts.script) > File "pySim-shell.py", line 59, in __init__ > super().__init__(persistent_history_file='~/.pysim_shell_history', allow_cli_args=False, use_ipython=True, auto_load_commands=False, command_sets=basic_commands, >startup_script=script) >TypeError: __init__() got an unexpected keyword argument 'use_ipython' If you run into this you can fix it by uninstalling cmd2 and reinstalling cmd2 with "pip3 install cmd2==1.5". Best, Bryan

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One Move, Two Outcomes
by coalitionstrengthen＠gmail.com 12 Feb '26

12 Feb '26

This dynamic forces players to constantly zoom out and ask: Does this guess help the whole situation? Not just one word — both. Dordle quickly teaches players that aggressive solving is risky. Focusing too heavily on completing one word can leave the other underdeveloped, with too few guesses remaining. https://dordle.io

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Ragdoll Archers: A Chaotic Archery Game That’s Surprisingly Hard to Put Down
by marleydamaged＠dollicons.com 12 Feb '26

12 Feb '26

Ragdoll Archers is a hilarious physics-driven browser game that mixes simple archery controls with unpredictable ragdoll chaos. It’s perfect for casual players who want quick fun, and also for competitive friends who enjoy turning every match into a tense (and funny) showdown. Best of all, you can play instantly online—no downloads, no installs, just open your browser and start firing. https://ragdollarchersonline.io What Is Ragdoll Archers? In Ragdoll Archers, you control a floppy stickman archer and battle through different stages by taking down enemies with a bow and arrows. The standout feature is its ragdoll physics: every hit can send characters bouncing, tumbling, and collapsing in ridiculous ways. Even when you’re playing seriously, the game finds a way to turn clean shots into unexpected slapstick moments. Whether you’re fighting AI opponents or facing off against a friend, every round feels different because the physics never plays out exactly the same way twice. How to Play Ragdoll Archers The rules are easy to understand, but there’s plenty of room to improve once you start thinking about angle control, timing, and positioning. Main Objective Defeat all enemies in the level using your bow and arrows. To do it efficiently, you’ll need to account for: Shot angle Gravity and arrow arc Obstacles and stage layout Enemy movement and positioning Basic Controls (Desktop) Most versions follow a simple control setup: Hold the left mouse button to aim Move the mouse to adjust angle and power Release to shoot Press the spacebar to jump, dodge incoming shots, or reposition Mobile Controls On mobile, you generally: Tap and drag to aim Release to shoot Game Modes and What Makes Them Fun Ragdoll Archers stays fresh by giving you multiple ways to play, depending on whether you want solo practice or chaotic multiplayer energy. Single-Player Mode Progress through increasingly challenging stages and enemies. As you go further, you’ll need better aim, smarter timing, and cleaner decisions under pressure. PvP Mode Duel a friend in a head-to-head fight on the same device. It’s quick, competitive, and often unpredictable—one lucky angle can flip the entire match. Two-Player Co-op Team up with a friend and fight waves of enemies together. Co-op adds a fun layer of coordination: you can cover angles, protect each other, and set up clever shots. Tips to Win More Matches If you want to stop relying on luck and start winning consistently, focus on these fundamentals. Aim with intention Don’t just fire as soon as you have a line. Look for high-value targets and openings that end fights faster. Get comfortable with arc shots Arrows curve with gravity. The more you practice, the more you’ll instinctively know when to aim higher or lower for the perfect hit. Use the environment Walls, platforms, and stage objects can create unexpected angles. If a direct shot isn’t working, bounce or arc your arrow to reach protected targets. Manage timing (and stamina if present) Some versions include stamina or movement limits. If your game does, avoid panic-jumping and rushing shots—wait for the moment that gives you the cleanest advantage. Why Ragdoll Archers Is Worth Your Time Ragdoll Archers stands out because it’s simple to start, but consistently entertaining: Free to play online with no download required Works across devices, including PC and mobile Easy for anyone to learn, but rewarding to master Highly replayable thanks to multiple modes and physics-driven outcomes Final Thoughts Ragdoll Archers delivers quick, chaotic fun without asking for a big time commitment. The controls are approachable, the physics makes every match memorable, and the mix of strategy and randomness keeps you coming back. If you want a game that can be both competitive and laugh-out-loud ridiculous, this is an easy pick to try in your browser.

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How to Effectively Prepare for the Oracle 1Z0-1127-25 Exam in Minimal Time
by mahmad.iworks＠gmail.com 12 Feb '26

12 Feb '26

Facing a certification exam can feel daunting, especially when time is short. The Oracle 1Z0-1127-25 exam tests a wide range of skills and concepts, requiring both conceptual understanding and practical application. However, with a structured approach, you can study efficiently and make the most of your available time. A good first step is to familiarize yourself with the official exam objectives. Oracle provides a detailed outline of the topics and skills assessed in the 1Z0-1127-25 exam. Breaking the syllabus into smaller, manageable sections allows you to prioritize areas that need the most attention. Start with high-weightage topics and ensure you have a strong understanding of core concepts before moving on to the more advanced material. Next, combine different study resources for a balanced approach. Textbooks, official documentation, and online tutorials are essential for conceptual clarity, but incorporating practice materials is equally important. Many candidates find Oracle <a href="https://www.pass4future.com/oracle/exam/1z0-1127-25">1Z0-1127-25 Exam dumps</a> helpful for familiarizing themselves with question patterns and time management. While these dumps should never replace proper study, they can highlight commonly tested areas and help simulate real exam conditions. Active learning techniques can also save time and improve retention. Creating quick notes, flashcards, or mind maps for complex topics allows for rapid revision. Additionally, scheduling short, focused study sessions, rather than long, unfocused hours, can boost concentration and prevent burnout. Finally, practice consistently. Even in minimal time, attempting mock tests regularly helps track progress, identify weak spots, and build confidence. Review mistakes carefully to ensure you don’t repeat them in the actual exam. By combining clear planning, strategic use of resources like Oracle 1Z0-1127-25 Exam dumps, and consistent practice, it is possible to prepare effectively even with limited time. Remember, the quality of study often outweighs quantity.

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Geometry Dash: The Pinnacle of Rhythm Games
by hollowaybartlett450708＠gmail.com 11 Feb '26

11 Feb '26

Geometry Dash is one of the best examples of immersing people in a state of Flow – where the ego disappears and only pure focus remains. - When vision (seeing obstacles) and hearing (hearing the rhythm) perfectly synchronize, the brain automatically automates the movements. - At higher levels, players no longer play with logical thinking but with muscle memory. Music acts as a circadian rhythm counter, helping to maintain stability in a chaotic environment. The Legacy of an Open Ecosystem The core element that makes Geometry Dash unrivaled in the rhythm-action genre is its ability to transform players into creators. The level-building system is not just a secondary feature; it's a design language. Allowing the community to define the difficulty and aesthetics themselves transformed Geometry Dash from a packaged product into a living entity, constantly evolving and challenging the physical limits that even its creator (RobTop) never imagined. In conclusion: Geometry Dash succeeded because it respected the intelligence and perseverance of its players. It didn't bring easy glory, but it delivered a genuine sense of accomplishment – something very few modern games achieve. Link game for u: https://geometry-dashpc.io

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Managing Complicated Laws in BSC Implementations
by Fennellmarian018＠gmail.com 11 Feb '26

11 Feb '26

The complexities of Base Station Controller (BSC) integration in open-source mobile networks have presented me with a number of overlapping areas pertaining to telecommunications legislation and regulatory compliance. In order to better comprehend how international legal standards affect open BSC installations in various jurisdictions, this intersection has unanticipatedly prompted me to seek [url=https://dissertationwritinghelp.uk/law-dissertation-help/]law dissertation help[/url]. I would love to hear from anyone else who has studied legal issues in their OpenBSC-related academic or practical work, as well as suggest some books.

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Video Recordings of OsmoCon 2017
by Harald Welte 09 Feb '26

09 Feb '26

Hi all, the Osmocom Conference 2017 last week was an overwhelming success. We received lots of positive feedback from all sides. Thanks to all the speakers, to the attendees as well as to the anonymous sponsor of the travel grant funds. It is my great pleasure that due to the great support by C3VOC (The CCC Video Operation Center), we have full recordings of all talks given at OsmoCon 2017. You can find the videos on the C3VOC site at https://media.ccc.de/search/?q=osmocon They are also linked individually from the OsmoCon 2017 homepage at https://osmocom.org/projects/osmo-dev-con/wiki/OsmoCon2017 I hope the video recordings will be of help for everyone who could not make it to the event in person. We will also be collecting the slides and put them up on the wiki during the next few days. Please don't hesitate to raise any feedback and/or questions. Technical feedback/questions regarding Osmocom software / projects should be addressed to the appropriate mailing lists, such as openbsc(a)lists.osmocom.org. Feedback to the organizers should be sent to osmocon2017(a)sysmocom.de. Looking forward to the next OsmoCon, which we'll expect to be spanning ore than just a single day. Regards, Harald -- - Harald Welte <laforge(a)gnumonks.org> http://laforge.gnumonks.org/ ============================================================================ "Privacy in residential applications is a desirable marketing option." (ETSI EN 300 175-7 Ch. A6)

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OpenBSC February 2026