Transcript: To register for "walk for wishes" go to: www.inter.org/faf/home/default.asp?ievent=1127319 or scan this QR code According to Make-A-Wish, 89% of doctors said that wish kids can experience better their health (makeawish.com) In the 2013 year, Make-A-Wish granted around 220,000 wishes and each wish costs around $8,141 There is more to the Make-A-Wish Organization than just sending dying kids to Disney World Kids can wish to go, to be, to meet, to have, and to give Donating to Make-A-Wish will allow more kids’ wishes to be granted, and their lives improved Chris, The First Wish Thousands of kids pass away each year due to tragic diseases and conditions Cancer is most life threatening Every kid has a dream and wishes to change it to reality Donations can make dreams come true Need for money to fulfill these less fortunate children's wishes (QR code made at: http://www.qr-code-generator.com/?PID=100&gclid=COKutcHq4sQCFQetaQodikMA6g) An Introduction Make-a-wish grants a wish, on average, once every 38 minutes. A child is referred to the program about once every 28 minutes. The foundation cannot keep up with the amount of wishes it receives. Therefore, more donations would allow for more wishes to be granted, and perhaps everyone's will be if enough donations are received. This is Chris Greicius, a little boy with Leukemia His wish was to "catch bad guys" with the Arizona Department of Public Safety On April 29, 1980, he was given a tour along with a hat and uniform The officers set up cones for him to drive a battery-powered motorcycle through, in order for him to earn his motorcycle officer's wings Chris returned to the hospital when the officers went to present his wings He passed away on May 3rd with his wish fulfilled To donate go to wish.org Alexander Looks Back On His Wish TO find out more about volunteering go to michigan.wish.org to the Make a Wish Foundation A wish come true helps children feel stronger, more energetic, more willing and able to battle their life-threatening medical conditions. For many, the wish marks a turning point in the fight against their illnesses. Doctors, nurses and other health professionals say, the wish experience works in concert with medicine to make their patients feel better emotionally and even physically. That is why wishes matter. That is why we grant wishes. (Make a- Wish) Conclusion When Alexander was 9, he was diagnosed with acute lymphoblastic leukhemia. As soon as she found out about his diagnosis, his mother sought out the Make-A-Wish Foundation to have Alexander's wish, to go bug hunting, granted. That same year, Make-A-Wish sent Alexander and his entire family to the Panama Canals in order to grant his wish. While he was there he saw all new plants and animals, held an iguana and even had a bee named after him. His mother even went on to say recently "It remains the greatest trip our family has ever taken." Now 21, Alexander said there's not a day that goes by that he doesn't think about his wish that was granted. He talks about how much of an impact the wish made and how he owes Make-A-Wish for giving him the joy to continue his fight that he eventually beat against leukemia. He's now a student at Center Washington University studying Environmental Sciences. There is not enough money going into the organization to fulfill all of the kids wishes
Transcript: In-depth explanations behind how networks and networked devices communicate with one another. How Networks Communicate. Introduction This presentation will cover the topics within the P1 criteria of the Networking Unit 10. This includes linking together (and hooking up) a network, how networks communicate, and how exactly networks can be connected to one another in various ways. Introduction Computer Networks: Computer Networks LANs connects groups of computers and devices together in short distances, usually to share information. There are many advantages in using LAN, for example it can share peripheral devices like printers, the user can save their work on the network’s server. Another advantage is that users can communicate and share data between each other. LAN LAN WAN WAN WANs are similar to the LAN but they connect more computers together across longer distances. This allow the computers and other devices to be connected to each other, in this way they can also communicate. The advantages in using WAN network is that there is no need of using emails or file service for each office, it allows you to share sensitive data with all your sites without sending it through the internet. Another advantage of using WAN network is that it can help cut some costs and increase some profits in some other ways. But this network has some disadvantages for example: setting it up is expensive, also there can be maintenance issues which can cause loss of money. Ethernet Ethernet Ethernet is a device that connects one device to another one by using a cable. It is mostly used for internet connection. Wireless Wireless Wireless is when there is no physical connection between sender and receiver. It’s the sharing of information of two or more devices without using an electrical conductor. MPLS MPLS MPLS stands for “multi-protocol label switching” and carries data for high performance telecommunications which manages data from a network node to another using short path labels. Network Topologies Network Topologies The bus network is a one of the different types of topology networks, each computer and network device is connected to a single cable, most of the time a coaxial cable or a RJ-45 network cable is used to connect computers. This type of network is used because it has some advantages, for example: it works well when the network is small, it is the easiest network topology for connecting computers in linear way. It also requires less cable length than a start topology. But this network has many advantages like it can be difficult to find the problem if the whole network goes down, it is not great for big networks, terminators are required at both ends, if a main cable is damaged the network goes down and if many devices are connected the network is going to be slower. Bus Topology Bus This type of network is used mainly for LAN, which stands for local area network. All nodes are individually connected to a hub or a switch. The star network requires more cables than the bus network but the good thing about this is that if one cable is damaged the network would still be working because only one node will be brought down. The central site is in control of all the nodes attached to it, it is usually very fast because it is the one responsible for routing all the traffic to other nodes. Sometimes the star network is combined with a bus topology, these two types of network combined together forms a tree. Star Topology Star Mesh topology is a point to point connection. There are two ways to send the data over the mesh topology and they are: routing and flooding. In routing, the nodes have a logic routing, it sends the data using the shortest distance to reach the destination. Instead in flooding, the data is sent to all the networks nodes. Mesh topology is fully connected and it isn't flexible, also it’s very robust. This topology has some advantages such as: each connection can carry its own data load, it’s robust and it is secure. But this topology has also some disadvantages, for example: it’s difficult to set up and manage and it’s expensive. Mesh Topology Mesh VS. Network Services Network Services Packet switching is a digital network transmission process in which data is broken into suitably-sized pieces or blocks for fast and efficient transfer via different network devices. There are two major modes of packet switching: Packet Switched 1) Packet Switched Connectionless Packet Switching- each packet contains complete addressing or routing information and is routed individually Connection orientated packet switching- data packets are sent sequentially over a predefined route. Packets are assembled, given a sequence number and then transported over the network to a destination in order. ISDN: ISDN internet service is basically a telephone-based network system that operates by a circuit switch, it can transmit data and phone conversations digitally over normal telephone wires. There are two types of ISDN, they are: ISDN
Transcript: Static Address's Broadcast Multicast Assigning an address Communication When a device wants to send information to only one device it sends a unicast signal. this means that it sends the data to only one device on the network. This is useful for host to host communication Static addressing is a method of assigning IPv4 addresses, subnet masks, and default gateway directly from the devices settings. Static addresses are useful for printers and servers because they wont leave the network like a laptop or a phone. when a computer wants to send information to a group of devices it sends a multicast signal. This is mainly used for video or audio broadcasts, distributing software or exchanging routing information works cited When a computer wants to send a signal to all computers on the network they send a broadcast signal. A broadcast signal is usefull for mapping networks, and requesting an address http://static-course-assets.s3.amazonaws.com/IntroNet50ENU/module8/index.html#188.8.131.52 http://static-course-assets.s3.amazonaws.com/IntroNet50ENU/module8/index.html#184.108.40.206 http://static-course-assets.s3.amazonaws.com/IntroNet50ENU/module8/index.html#220.127.116.11 http://static-course-assets.s3.amazonaws.com/IntroNet50ENU/module8/index.html#18.104.22.168 http://static-course-assets.s3.amazonaws.com/IntroNet50ENU/module8/index.html#22.214.171.124 Dynamic host configuration protocol is the service that automatically assign the IP address, subnet address, and the default gateway by acquiring the information form the DHCP server's address pool. The address pool is a list of usable IP addresses for that particular network. This addressing method is widely used on networks that have lots of users with wireless devices that leave the network frequently. IPv4 addressing methods and communication Unicast By: Cory Shattuck In the networking environment, computers need to be able to communicate with each other. To do this the device needs to know who they are and who they are talking to. Network Communication Now that the computer knows who it is it needs to know who it wants to send information to. Does it want to send data to one computer? Does it want to send to everyone? or does it want to send information to only a group? These are all things that the computer needs to know when sending data to other devices DHCP (Dynamic Host Configuration Protocol For a device to be able to talk to another device it needs to know who it is. The process of telling the computer who it is, is called addressing. There are two main methods of addressing, DHCP and creating a static address.
Transcript: the think i am very knowledgeable and a great presenter i am going to tell my parents i want a new pet in clear and concise words and the general idea is to get a pet as soon as possible what interest does your audience have? what are you going to say in your message, how are you going to phrase it? what is the general idea of the message midday or at night no how will their interest affect how you communicate your message? yes, because it has to be when my parents are winding done a plan and a goal it will tell me if my topic is important to them or not or powerpoint what time of day will your communication be made? Parents about 10 minutes to convey my full message because they know my history of credible ideas to get a new pet how long will it take? How much thought and effort they will put into listening to my message all at once so as not to tire them it will give my presentatiion a specific structure is there any vocabulary that needs to be defined? if so what is it? yes they would but it will only be a day or so, and it will be word of mouth what is the ultimate goal of your communication? how will their voluntary or involuntary attendence affect the way you communicate your message? what type of media will you use to convey your message? their interest in the topic will vary Does your communication need to be made at a certain time so that your audience will be most receptive to your message? Why or why not? Does your audience need advance notice prior to your communication? How much advance notice should you give them? How will you provide the advance notice? Will your information be delivered all at once or in bits and pieces over the course of days/weeks/months? they will look for the greater effect of having a pet Politics how will their age affect how you communicate your message? what age is your audience? middle age 40's-50 Audience Analysis what does your audience want and need from you? prezi what does the audience think of you as an presenter? who is your audience? how will their wants and needs affect how you will communicate your message? how will their view of you as presenter affect how you communicate your message? why is your audience listening to your presentation?
Transcript: Online Fax/ FoIP/Electronic Describe facsimile communication and describe the differences between physical faxing (which does not require the use of a network) and electronic faxing (which does require the use of a network) Short for facsimile machine, a device that can send or receive pictures and text over a telephone line. Fax machines work by digitizing an image DONE BY MUTAMA What is email? TYPE OF FAX email stand for electronic mail each email has its own mailbox emails can contain text, images, links etc. emails can have attachments GOAL! Compare online fax and fax machine Fax Machine/Physical Faxing The sending fax converts the light/dark areas of the printed document into noises. These noises travel through the phone system and are received by another fax machine. The receiving fax machine converts the noises into printed marks on a piece of paper - making a copy of the original document. NETWORK COMMUNICATION FAX The technology that enables the internetworking of fax machines with a packet-based network. The digital data from the fax machine is separated into packets for transmission (as opposed to the traditional method of converting the fax data into analog to be sent over the telephone line. The digital data requires less bandwidth than the analog data, so FoIP is more efficient than analog faxing. Fax is short for ‘facsimile’ which means ‘copy’. A fax machine is a device that can send a copy of a paper document over the telephone network.
Transcript: Suppose our data is a list of five 4-bit numbers that we want to send to a destination. In addition to sending these numbers, we send the sum of the numbers. For example, if the set of numbers is (7, 11, 12, 0, 6), we send (7, 11, 12, 0, 6, 36), where 36 is the sum of the original numbers. The receiver adds the five numbers and compares the result with the sum. If the two are the same, the receiver assumes no error, accepts the five numbers, and discards the sum. Otherwise, there is an error somewhere and the data are not accepted. The checksum is used in the Internet by several protocols although not at the data link layer. CHECKSUM Last error detection one’s complement arithmetic if we send the negative (complement) of the sum, called the checksum. In this case, we send (7, 11, 12, 0, 6, −36). The receiver can add all the numbers received (including the checksum). If the result is 0, it assumes no error; otherwise, there is an error. Thank You~ ^. ^ Easier way :
Transcript: AHMAD TIRMIZI Ahmad Tirmzi IT'S THING THING FINE DATA NOT ONE YOU'LL BE THING EVERYTHING BIG 50 BILLION NEXT firstname.lastname@example.org THANKS IT'S COMMUNICATION'S AHMAD TIRMIZI BY 2020 OBJECTS BIG BIG SMART email@example.com COMMUNICATION IS COMMUNICATION'S NEXT BIG NOTHING IT'S ONE IS NOT CREATERS BECOME CURATORS HANDLE YOU CAN'T
Transcript: Concise Make sure your paper has a purpose. Plan for the audience, and how you are going to reach them. :) Organizing! THE END! :) Shaylee Drummond :) Make sure everything is organized! No one likes to clean a messy room..just like no one likes to read a confusing paper. Complete Don't use false information. Check your sources. Don't be lazy, make sure things are true and correct! Make sure you have all the correct facts and sources. Don't believe everything you see or hear. Example of this? Don't give partial thoughts. If you're going to say something...say all of it! Don't just leave the rest a mystery. The purpose is your reason for what you're telling the audience. Writing Process Purpose Correct Audience & Voice Always keep the other person's feelings and interests in mind. :) Use kind language. Be respectful and polite! Outline! Clear Planning! Get to the point and be done with it! No one wants to listen to you carry on about pointless stuff. Don't waste your time making it sound too pretty. Must be easily read and understood. Be direct and to the point! No one wants to hear you carry on about pointless stuff. Be specific. It is important to make sure you have age appropraite concepts. You can't teach a first grader Physics. You need to make sure what you are trying to tell them is interesting, and is something they will understand. :) The voice is how you are talking to them. Are you commanding them, congratulating them, etc. Courteous Make sure your paper has a title, introduction, topic, and conclusion. If you need to, make a checklist to make sure you have each of these things in your paper. :)
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