Ethernet
Ethernet is the most widely used for local area network (LAN) technology and describes how networked devices should format data for efficient transmission between other network devices on the same network segment.
Summary
Ethernet is the most widely used for local area network (LAN) technology and describes how networked devices should format data for efficient transmission between other network devices on the same network segment.
Things to Remember
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- Ethernet is the most widely used for local area network (LAN) technology
- Ethernet is a link layer protocol in the TCP/IP stack
- Ethernet describes how networked devices should format data for efficient transmission between other network devices on the same network segment
MCQs
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Subjective Questions
Q1:
What are the different positions to hold the baby for breastfeeding ?
Type: Short Difficulty: Easy
<li>Cradle hold:</li>
</ol>
<p>The mother sits up and lay the baby on his side across her lap, facing her. She supports the baby’s head in the bend of her elbow and the back and buttocks with her forearm.</p>
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<li>Cross cradle hold:</li>
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<p>The position is almost like the cradle hold, but the mother uses her other arm to hold the baby. The baby’s head is held by the mother’s open hand. This position makes it easy to move the baby to the breast and into a comfortable position as the baby latches on and sucks.</p>
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<li>Under arm hold:</li>
</ol>
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<p><br />A mother can put her baby under her arm, holding the baby’s head and neck in her hand. The baby’s feet go towards her back. This position helps the mother had caesarean delivery or if the baby does not take in enough of the mother’s nipple and areola in other positions.</p>
Q2:
Explain the technique of breast feeding ?
Type: Long Difficulty: Easy
<p>Ways to help the baby attach to the breast:</p>
<ul>
<li>The mother should hold her breast in a’C-hold’ (thumb on the top and other fingers below the breast) with her fingers away from the nipple.</li>
<li>Touch the baby’s lips with the nipple.</li>
<li>Wait for the mouth to open wide.</li>
<li>Move the baby onto the breast with baby’s lower lip below the nipple. Do not move only the baby’s head but support the back of the neck and move the whole baby.</li>
<li>Look to see how the baby is attached.</li>
<li>Make sure that breast tissue does mot block the baby’s nose while she is sucking.</li>
<li>The mother should not lean over the baby. She should bring the baby to her breast, not move her breast to the baby.</li>
</ul>
<p>Signs of good attachments:</p>
<ul>
<li>The baby’s chin is touching the breast.</li>
<li>The baby’s mouth is wide open.</li>
<li>The lower lip is turned outward.</li>
<li>You can see more of the areola above the mouth than below.</li>
</ul>
<p>Signs of good sucking:</p>
<ul>
<li>There are slow deep sucks with some pauses.</li>
<li>The mother’s breasts and nipples are comfortable.</li>
</ul>
Q3:
Writet about the Frequency of breastfeeding ?
Type: Short Difficulty: Easy
<p>There is no limit to how long baby should suck. If the attachment, suck, and position are good, the baby can suck until she/he gets full. Use both breasts. The baby should be finish emptying one breast to get the rich hind milk (the last milk to come from a breast at a feeding) before starting on the second breast.</p>
<p><strong>Feed the baby on demand</strong></p>
<ul>
<li>Breastfeeding whenever the baby wants to eat. Cues that the baby wants to eat include: nuzzling, sucking on her hand, moving her head back and forth, opening her mouth.</li>
<li>Most newborns will eat on average of 8-qw times in 24 hours or about every 2-3 hours. This is important because:
<ul>
<li>A newborn’s stomach is small and needs to be filled often.</li>
<li>Breast milk is easily digested and therefore passes quickly through the baby.</li>
</ul>
</li>
<li>With demand feeding , the mother’s milk production adjusts to the baby’s needs, so there is always enough milk. The more the baby sucks, the more milk the mother makes.</li>
</ul>
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Ethernet
Ethernet
Ethernet is a computer networking technologies used in LANs and MANs. It is the most widely used for local area network (LAN) technology. Ethernet is a link layer protocol in the TCP/IP stack, describing how networked devices should format data for efficient transmission between other network devices on the same network segment, and how to put that data out on the network connection.
Reference
- Tanenbaum, WetherRall, Andrew S. David J. Computer Networks. 5th ed. Boston : Pearson Education, Inc.
Lesson
Data Link Layer
Subject
Computer Engineering
Grade
Engineering
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