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  1. H

    Question

    Sorry, I'm a bit busy atm, so i won't have time to answer your last post, but, in response to: The answer is yes, but as i mention im short of time right now so ill have to post the details at a later time.
  2. H

    Question

    Yes Consider the T-connector to be like a letterbox. The node listens for data via the t-connector (checks the letterbox. Anything addressed to them is taken the rest is discarded). Personally, I'm not learning about that in great detail, but you should still have a basic understanding to be...
  3. H

    Question

    When a hub receives a packet of data it simply amplifies and retransmits the packet to all attached nodes. To explain this using an analogy... Consider the following: You want to send a letter to a particular address. This letter goes to the post office (hub/switch). From here, hubs and...
  4. H

    Question

    Hi crammy, (shouldn't this be in the 'Communication' section? Anyway...) Just so you know i'm not that great at explaining things but here's my attempt: Identifying the topology: First of all, a bus topology is where all nodes are connected to a common transmission medium (sometimes...
  5. H

    Need Help!

    What sort of database are you trying to create? Have you tries using the "Create table using wizard" option? This guides you through creating one. If you don't want to use the wizard: - Click "Create table in design view". - The "Field Name" is basically the columns (for a very basic...
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