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Dijkstra Algorithms
To calculate its routing table each router applies an algorithm called the dijkstra algorithm to its state database. The dijkstra algorithm calculates the shortest path between two points on a network using a graph using a made up of nodes and arcs. Notes are of two types networks and routers. Arcs are the connection between a router and a network ( router to network and network to router). Cost is applied only to the are from router to network. The cost of the from network to router is always zero .
Costs in the dijkstra algorithm
State the Security concerns The history of security concerns is not new. They have been of great worry to man and for many centuries man has been endeavouring to devise new tec
Q. Evaluate Error Detection in CRC Polynomials? The divisor in the CRC generator is most habitually represented as an algebraic Polynomial. Reasons: It is short
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Name some common or popular databases Many of the popular databases also provide support of and to the middleware and consequently, the term middleware has become lesser known.
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Half duplex is analogous to a one a lane bridge, it can handle traffic in both directions but no at the similar time.
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ARP sent the request in broadcast, response is unicast When a source sends ARP request the switch broadcast the ARP req. if it doesn't have the destination mac address in its ma
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