CSMA/CD

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CSMA/CD

Carrier Sense Multiple Access/Collision Detect. An now-obsolete trafficking protocol used in Ethernet networks, which allowed workstation devices to sense whether the network is free before they transmit data. CSMA/CD was used in shared media Ethernet variants (10BASE5, 10BASE2). Modern Ethernet networks no longer utilize CSMA/CD, but it is still supported for backwards compatibility.
References in periodicals archive ?
However, according to the method, if collision detection generates incorrect results, DPA makes no sense for recovering the right key value.
Coquillart, "Fast Continuous Collision Detection between Rigid Bodies," Computer graphics forum, vol.
The simulation example consists of simple elements: the power of vehicle comes from the motor; the power output and the steering are set in the front wheel; the wheel and the vehicle body joint through the hinge; the vehicle may have interaction forces when touching any object of the scenario; there is a collision detection device in the vehicle.
This paper presents a novel rear-end collision detection algorithm by combining CKF-based GNSS/compass/lane segment fusion with an ANFIS decision system.
Local methods use incomplete information of the environment and gradually build the trajectory, which can achieve rapid collision detection and trajectory planning.
After the collision detection of the whole professional model, the design scheme could be optimized, the reserved holed figure can be automatically generated.
This solution covers collision detection of all phases of flight in an airport environment compared to the existing independent or standalone systems that cannot cover all phases of flight.
Collision detection concerns the problem of determining if, when, and where a pair of objects are intersecting (Ericson, 2005).
Among his topics are getting started with Pygame: The Pie Game, math and graphics: The Analog Clock Demo, sprite collision detection: The Zombie Mob Game, timing and sound: The Oil Spill Game, program logic: The Snake Game, random terrain: The Artillery Gunner Game, and more of everything: The Dungeon Role-Playing Game.
Alterations to the previous variant include redesigned front and read light clusters, a re-crafted tailgate, which now sports some softening convex- concave shapes, and a new collision detection system, to name but a few.
It features faster cutting-plane capabilities and improved collision detection within models.
The collision detection subsystem generally implements a hierarchical data structure to simplify the search for collisions (all the pairs of objects too far to collide are excluded a priori from the collision detection process).
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