PPT-Rules of Packet Transmission

Role of packet switching and routers Rules of Packet Transmission How is data sent Payload the data Destination Address Source Address Packet or Datagram When a computer wants to send a message or a file to another computer it firstly separates the file into a series of data packets. Balanced and unbalanced transmission line Transit time effect on a transmission line at high frequencies Dominance of the reactive component over resistive component Concept of distributed elements and conditions under which the lumped element circu Shi . Bai. , . Weiyi. Zhang, . Guoliang. . Xue. , . Jian. Tang, and . Chonggang. Wang. University of Minnesota, AT&T Lab, Arizona State University, Syracuse University, NEC Lab. 2012 IEEE INFOCOM. Review. Given. N = population. X = sample size . P = probability of success/event. Q = 1-P, probability of failure/non event. Wanted. Probability of X successes in population of N where member event occurs with probability P. TCP/IP Bandwidth Capture Effect is conceptually similar to the Ethernet CSMA/CD bandwidth capture effect in shared Ethernet, where stations that collide with other stations on the shared LAN keep back Stephen Horan. . Cube Quest . Kick-off: . Communications . Rules. PI for Avionics. Space Technology Mission Directorate. Topics. Goals. General Rules. Specific Requirements. The Cube Quest Challenge is designed to (1) encourage innovation in communications technology for small missions, (2) demonstrate operations in a new, challenging small satellite environment, and (3) demonstrate that data volumes and rates necessary to sustain useful science missions can be achieved.. Kristjanson. CMPT-820. Multimedia Systems. Instructor: Dr. Mohamed Hefeeda . 1. Cross-Layer Wireless Multimedia. Outline. 2. Challenges and requirements for wireless transmission of multimedia. Need for . 2. Navigating the Web as a . Markov . Chain. Ranking web pages. One option is to use the number of other pages that link to a given page (easy to fool). Could weigh each page by the number of pages pointing to it (easy to fool through “cliques”). Broadcast-and-select networks. Each node is usually attached to two fibers: one to transmit, one to . receive W . WDM channels are available. Tx. . and Rx operate on a single WDM channel at a time (to reduce electronic bandwidth). EE122 TAs past and present. Comprehension. How fast is my speech?. ~1000 . ft. /s (speed of sound). ~125 words/minute. What about . Steve . Woodmore. ?. ~1000 . ft. /s (speed of sound). ~640 . words/minute . Packet Loss Detected by the Sender . This Chapter Focuses On:. WAN . Business Principles/Specifications. WAN . Transmission. Technologies (. Phy. ). T1 and SONET. WAN . Switching. Technologies (. DataLink. ). Circuit Switched/Packet Switched. CECS 474 Computer Network Interoperability. Notes for Douglas E. Comer, . Computer Networks and Internets (5. th. Edition) . Tracy Bradley Maples, Ph.D.. Computer Engineering & Computer Science. Fall 2017 (. TTh. 1:30-2:50 in CS 105). COS 561: Advanced Computer Networks. http://. www.cs.princeton.edu. /courses/archive/fall17/cos561/. Software-Defined Networking (SDN). 2. Controller Platform. by ambient . energy harvesting. Z. . Ang. . Eu. . , H. . Tan . , W. . K.G. . Seah. Outline. Introduction. Purpose. System model. Protocol. Compare. Conclusion. Intoduction. To Extending network Lifetime. .