PPT-Routing Algorithms Prof.

Niloy Ganguly IIT Kharagpur Broad Topics The Network Layer Design Issues in the Network Layer Routing Algorithms Network Layer in the Internet 2 Reference Models. EETS 8316 wireless networks. . SUBMITTED BY. . ONKAR BIWALKAR SMU ID : 39603152. Natalie . EnrightJerger. Topology Overview. Definition: determines arrangement of channels and nodes in network. Analogous to road map. Often first step in network design. Routing and flow control build on properties of topology. Kazuya Sakai. , Min-. Te. Sun, Wei-Shinn Ku, . Jie. Wu, and Ten H Lai. Tokyo Metropolitan University. , National Central University, Auburn University, Temple University, The Ohio State University. D. Reininger. ECE 544 . Spring 2014. Introduction. Apart from routing protocols that use a direct identifier of nodes, networking can take place based directly on content.. Content can be collected from the network, processed in the network, and stored in the network. Aaron Johnson. U.S. Naval Research Laboratory. DC-Area Anonymity, Privacy, and Security Seminar. Onion Routing. u. 1. 2. 3. 4. 5. d. User . u. running client. Internet destination . d. Onion routing relays. Yehdhih. . Ould. Mohammed Moctar. 1. . Guy G.F. Lemieux. 2. . Philip Brisk. 1. 1. University of California Riverside . 2. University of British Columbia. 22. nd. International Conference on Field Programmable Logic and Applications. to . Greedy Routing Algorithms . in Ad-Hoc Networks. ○. Truong . Minh . Tien. Joint work with. Jinhee. . Chun, . Akiyoshi. . Shioura. , . and Takeshi . Tokuyama. Tohoku University. Japan. Our . Problem. GraphG prof 1 prof 2 prof 3 prof 4 phd 5 stud 6 stud 7 adv adv adv adv adv sup sup GraphI 1 prof 2,3 prof 4 prof 5 phd 6,7 stud adv adv adv sup 1Fortheformaldevelopmentinthispaper,itwillbeconve-nientt Routing Information Protocol (RIP) . is a standards-based, distance-vector, interior gateway protocol (IGP) used by routers to exchange routing information. RIP uses hop count to determine the best path between two locations. Hop count is the number of routers the packet must go through till it reaches the destination network. The maximum allowable number of hops a packet can traverse in an IP network implementing RIP is 15 hops.. Dynamic Routing Protocols. Classifying Routing Protocols. Classful. Routing Protocols. Classful. routing protocols do not send subnet mask information in their routing updates . Only RIPv1 and IGRP are . Protocols. Heng Sovannarith. heng_sovannarith@yahoo.com. Introduction. Routing protocols were created for routers. These protocols have been designed to allow the exchange of routing tables, or known networks, between routers. . Addressing routing scalability issues. NSF Ignite Project . 1. Routing protocol challenges . All Routing . P. rotocols face. S. calability issues – dependency on network size. Flooding on information changes. Reading Assignment. Sections . 4.1-4.5. Alternative: relevant papers. . References provided. Overview. Separate the routing decisions from implementation. Choice of path vs. . Performance. E.g., buffering, route computation implementation. Problem - a well defined task.. Sort a list of numbers.. Find a particular item in a list.. Find a winning chess move.. Algorithms. A series of precise steps, known to stop eventually, that solve a problem..