Unit 4 Research Project: MAC Sublayer The Media Access Control (MAC) is one of the sublayers contained in the Data Link Layer (DLL) of the Open Systems Interconnection (OSI) model. The MAC layer provides addressing and channel access control mechanisms‚ and works to transmit data from one Network Interface Card (NIC) to another across a connected network. Carrier Sensed Multiple Access with Collision Detection (CSMA/CD) is the process used by non-switched Ethernet to detect a clear channel between
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Frantzy Senat IT220 Unit 5 Assignment : Ethernet LANs Review Chapter Review Questions: 1. C 2. D 3. B 4. A 5. B 6. E 7. D 8. A & D 9. A & C 10. A & D 11. C 12. C & D 13. C 14. A & C 15. A 16. A & B 17. D 18. C 19. B 20. C Key Terms: Ethernet LANs: collection of devices which use IEEE Ethernet standards at the physical and data link layers‚ so that the devices can send Ethernet frames to each other 802.3: the name of the original IEEE Ethernet standard‚ as well as the overall base name of all IEEE
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Manage meetings Task 1 Action plan On 05/07/2013‚ Robert Sean‚ the CEO needs to contact the fire station and invite them to the meeting. Fees and available date must be identified. On 06/07/2013‚ Cherry Lu‚ the marketing manager needs to contact Deakin University to rent the room for the meeting. Fees and available date must be identified. On 08/07/2013‚ Peter Chen‚ the production manager needs to design and point out enough meeting papers for participants. On 09/07/2013‚ Damn Lee‚ the purchasing
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503 CHAMPION EQUALITY‚ DIVERSITY AND INCLUSION In my role as senior I am responsible for ensuring that all individuals‚ their families‚ friends‚ carers and members of staff and those I work with (ty mawr) in partnership‚ are treated equally. Everyone should be treated with dignity and respect. There are many legislations‚ Codes of practice which ty mawr follow. The workplace policies which regulate equality diversity and inclusion with each area of responsibility. Below is a list of acts
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the arguments for and against young adults living at home? Stay at Home‚ It is Cheaper The habit of leaving home when you become an adult is in many cultures very normal. Boys or girls turn eighteen and the only thing they think about is getting their own apartment. It is a big but an exciting step and it needs preparation. But why do you want to move out of your parents house if you have everything you need? Freedom is one of the main reasons young adults want to leave their parents home.
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1) Fill in the blanks with either “a”‚ “an”‚ or “the”. Jim‚ 1)______ old friend of mine‚ used to work in downtown Los Angeles. He had 2)______ good job in one of 3)______ biggest law firms in 4)______ city. He was 5)______ honest‚ hard-working lawyer‚ but he hated his job. So he decided to quit‚ and to become 6)______ surfer instead. Now Jim spends his days surfing 7)______ waves of Malibu. It isn’t 8)______ easy life‚ but it makes him happy. Soon after he quit his job‚ Jim met 9)______ beautiful
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committed to utilities and other expenses? $504.00 would be committed to utilities and other expenses. 4. If Joe’s net income after taxes each month is equal to 74% of his gross wages‚ how much is his net income? $1776 a month would be Joe’s net income. 5. Joe’s total monthly payment to the bank will consist of the mortgage interest plus principal amount plus monthly payments for insurance and taxes. What will the total monthly payments be for a 15-year and a 30-year loan including taxes and insurance
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Introduction to Marketing Unit 5: Money Management Portfolio (15 Points) In Unit 5‚ you learned about money management. Now‚ you’ll apply what you learned. 1. List at least three of your financial goals. Explain whether they are short-term‚ intermediate‚ or long-term. (1-3 sentences. 3 points) Answer: 1. Buying a house (long-term) 2. opening a bank account (short-term) 3. having good credit (intermediate) 2. List at least three things you would consider when
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broadly and encompass play‚ learning‚ social relationships and emotional and physical wellbeing. This approach is important for all children but is of particular benefit in offering effective support to those children and families requiring higher levels of support. Early intervention has relevance to a wide range of social policy but it is particularly relevant in early years‚ which will often be the earliest and best opportunity to intervene. We have identified 4 principles of early intervention
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Work 3 Introduction to communication in health‚ social care or children’s and young people’s settings. 1. Understand why communication is important in the work setting 1.1 Identify different reasons why people communicate:People communicate in order to establish and maintain relationships with others‚ to give and receive information or instructions‚ to understand and be understood‚ to share opinions‚ knowledge‚ feelings‚ emotions. 1.2 Explain how effective communication affects all aspects of
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