The reason RIP is called a distance-vector algorithm is because of the way it determines the "best path" from one route to another. This is accomplished by something called a "cost metric", meaning that the "cost" of a route determines whether a path is a better path than some other route.
A path may be more "costly" than another based on the distance it must travel, or the number of networks it must go through to reach the source. Since the cost metric is based primarily on distance and no other factors, it is known as a distance vector algorithm when determining route cost.
This distance-vector algorithm works by computing the shortest path , and considers weights. The algorithm was distributed widely in the RIP protocol.
Best Path Algorithm, also known as Path-Vector Routing Internetworking with Cisco and Microsoft Technologies pg. 297 If you are in net+ 3rd edition like me, I do not belive this protocol is mention which leads me to believe the answer we are looking for in the study guide is Distance Vector, since BGP is a distance vector protocol. It can only be one of two in this case afaik, distance vector or Link State. :)
To search a particular element from the vector, use the find() algorithm. If the vector is sorted, you can use the binary_search() algorithm to improve efficiency. Both algorithms can be found in the <algorithm> header in the C++ standard library.
OSPF is a link-state routing protocol.
EIGRP
Distance Vector protocols use the Bellmanâ??Ford algorithm. The ARPANET system relied on Distance Vector protocols as their main routing technique in the early 80s.
Border Gateway Protocol.
Enhanced Interior Gateway Protocol It is a Cisco proprietary protocol. It uses bandwidth and delay by default to calculate the best path. It can also use load and delay, but these are usually not used. It is a distance vector routing protocol. It keeps a topology map, but it is only similar to the topology map of link state routing protocols.
what happens in RIP ROUTING method after the 15 hop
OSPF stands for open shortest path first. OSPF is an exterior routing protocol. OSPF uses Path vector routing algorithm.
RTMP- Routing Table Maintenance Protocol.
It is a basic algorithm for generating lines on computer screen. line is generated between given 2 endpoints