Asynchronous Transfer Mode essays

Asynchronous Transfer Mode essays Asynchronous Transfer Mode(ATM) is a "high-speed transmission protocol in which data blocks are broken into small cells that are transmitted individually and possibly via different routes in a manner similar to packet-switching technology". In other words, it is a form of data transmission that allows voice, video and data to be sent along the same network. In the past, voice, video and data were transferred using separate networks: voice traffic over the phone, video over cable networks and data over an internetwork. ATM is a cell- switching and multiplexing technology designed to be a fast, general purpose transfer mode for multiple services. It is asynchronous because cells are not transferred periodically. Cells are given time slots on demand. What seperates ATMs is its capability to support multimedia and integrate these services along with data over a signal type of transmission method. The ATM cell is the data unit used to transmit the data. The data is broken into 48-byte data packets for transmission. Five bytes of control data are appended to the 48-byte data packets, forming a 53-byte transmission frame. These frames are then transmitted to the recipient, where the 5-byte control data (or Header) is removed and the message is put back together for use by the system In an ATM network, all data is switched and multiplexed in these cells. Each ATM cell sent into the network contains addressing information that achieves a virtual connection from origination to destination. All cells are then transferred, in sequence, over this virtual connection. The header includes information about the contents of the payload and about the method of transmission. The header contains only 5 octets. It was shortened as much as possible, containing the minimum address and control functions for a working system. The sections in the header are a series of bits which are recognized and processed by the ATM layer. Sections included in th ...

Writing a Book Report Easy Recipe to Make a Powerful Report

Writing a Book Report Easy Recipe to Make a Powerful Report Most book reports follow a similar format, but your teacher will probably outline what he or she expects from you. Follow those instructions first.  For additional inspiration and ideas, check out The Lakewood Public Librarys helpful student guide to writing book reports. It covers everything from selecting a book to writing your final draft. Use these top 25 book report ideas to create a real masterpiece. BOOK REPORT IDEAS A Standard Book Report Format 1. The Introduction This paragraph should include the title of the book and name of the author. It will also describe the setting and quickly summarize what the book is about. Dont get too detailed here. Its just the introduction. 2. Body Paragraphs This is where the real content enters the picture. By reading this part of your book report (three to four paragraphs), your teacher will be able to determine whether you read the book and understood the story.  Start by describing the main characters of the story. Then, describe the conflict. Common conflicts include man vs. man, man vs. nature and man vs. himself. Your book may present a different kind of conflict. Describe it in detail.  The remaining body paragraphs should summarize the plot and describe how it relates to the conflict. Begin with the rising action, the part of the story where events build. Then describe the climax, where the story reaches its most dramatic or interesting point. The third paragraph should describe the falling action when the conflict or problem is resolved. 3. The Conclusion This is an appropriate place to state your personal opinion of the book. What did you think of it? Describe its strengths and weaknesses. Would you recommend it to others? Why or why not? Remember, a winning paper will use examples from the book to back up comments. Searching for book report template? Here is a great on below. BOOK REPORT TEMPLATE If you feel like you need additional assistance with crafting your book report, feel free to contact any of our custom essay writing professionals. is available 24/7 to help and guide you through the writing process.