Hundreds of different network protocols have been created for supporting communication between computers and other types of electronic devices. How is it possible for every piece of data to be delivered to you reliably? Fixed routing A single, permanent route is configured for each source-destination pair of nodes in the network.
CMPE 150 Fall 2005 Lecture 21.
Routing is one of most important operation of computer networking in which the data packet is moved from source to destination using an optimized path with a low delay; the path is elected with the help of routing techniques. The protocols described below each … Due on 11.23.05.
It plays a vital role in the business & enterprises in connecting computer networks & the internet. The fixed routing is another particularly simple technique since the table does not vary in time. It also includes MCQ questions on routing function, static routing, dynamic routing, Open Shortest Path First(OSPF) protocol, Routing Information Protocol(RIP) and autonomous system. Adaptive routing 16.
In this set of Solved MCQ on Routing protocol includes objective types questions on fundamental of routing protocol in computer networks.
1) Which of the following is not the requirement of routing function? Networking. CMPE 150- Introduction to Computer Networks Today Finish DLL! To address this issue we introduce the routing network paradigm, a novel neural network and training algorithm. Say you want to play a music from a website.
Routes are computed in advance, off-line, and downloaded to routers when booted. Network graph and A's routing table As you see, in both LS and DV algorithms, every router has to save some information about other routers. Hierarchical routing is widely used in Internet routing and makes use of several routing protocols. Fixed routing 2. adaptive routing (dynamic routing): Adaptive routing, also called dynamic routing, is a process for determining the optimal path a data packet should follow through a network to arrive at a specific destination. The route is fixed ; changes only if the topology of the network changes. How Routing Algorithms Work. In telecommunication sectors, Users continually access networks, as organizations cannot afford poor service. Advantages – No routing overhead for router CPU which means a cheaper router can be used to do routing.
Each time a packet enters a node, it is sent in the same direction which corresponds, in almost all cases, the algorithm to the shortest route. - Protocol and Working of Routers SD Fakhar MZ . Fixed routing was created to reduce dynamic routing’s overhead and unreliability. In three-level hierarchical routing, the network is classified into a number of clusters. It is used on a router to maximize the routing efficiency & to provide backup if other information fails to be exchanged. Computer Network | Fixed and Flooding Routing algorithms. Do not take current state of the network (e.g., load, topology).