Delay-tolerant networking (DTN) is an approach to computer network architecture that seeks to address the technical issues in heterogeneous networks that may lack continuous network connectivity. Examples of such networks are those operating in mobile or extreme terrestrial environments, or planned networks in space.
it is an intra group
Delay-sensitive communications require timely data delivery, as they are critical for applications like real-time video streaming or online gaming, where latency can significantly affect user experience. In contrast, delay-tolerant communications can handle longer delays without degrading performance, making them suitable for applications like email or file transfers, where timely delivery is less crucial. Delay-tolerant protocols often implement mechanisms to store and forward data when the network conditions improve. These concepts are particularly relevant in varying network conditions, such as in mobile or satellite communications.
processing delay
A network delay of 84ms specifies the time it takes for a data bit to travel across the network
for finding the shortest path
What are the advantages of network backup? **** Network backup can be used to backup the entire network and requires fewer tape drives, or disks.****
Delay jitter is caused by queuing, contention and sterilization effects on the path through the network.
Transmission Delay
Packet delay is caused by several factors, including propagation delay, transmission delay, queuing delay, and processing delay. Propagation delay occurs as packets travel through the medium, while transmission delay is the time taken to push all packet bits onto the network. Queuing delay happens when packets wait in line at routers or switches due to network congestion, and processing delay is the time taken by devices to process the packet headers and make forwarding decisions. Each of these factors can contribute to the overall delay experienced in data transmission.
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answer my ques plz what is the uses of network?
As load exceeds network capacity, packets gets jammed at nodes. These packets never go forward unless load goes below network capacity. Hence when load exceeds network capacity delay tends to infinity. As load exceeds network capacity, packets gets jammed at nodes. These packets never go forward unless load goes below network capacity. Hence when load exceeds network capacity delay tends to infinity.