E DROP An Effective Drop Buffer Management Policy for DTN Routing Protocols
نویسندگان
چکیده
منابع مشابه
E-DROP: An Effective Drop Buffer Management Policy for DTN Routing Protocols
In Delay Tolerant Networks (DTN) disruptions may happen frequently as end to end path is not available all the time. Thus, delays can also be extended due to its environment nature like deep space, underwater, ocean sensor networks. In manage to achieve message delivery probability in such demanding networking situations , researchers have proposed the design of store-carry-and-forward routing ...
متن کاملPerformance Evaluation of Mofo Buffer Management Technique with Different Routing Protocols in Dtn under Variable Message Buffer Size
Delay Tolerant Networks (DTNs) uses the store-carry-forward scheme for the delivery of the messages, with this way data transmission can be successfully done despite of the absence of continuous end-to-end paths. The opportunities of message forwarding in such types of networks usually are limited due to the absence of contemporaneous paths. In such networks, the “store-carryforward” methodolog...
متن کاملImpact of Mobility Models on DLA (Drop Largest) Optimized DTN Epidemic routing protocol
DTN mobile nodes depend on their mobility to carry the message to destination. Therefore it is important to understand the effect of buffer management policies on the performance of DTN routing protocols under different mobility models. In our previous work of DLA we examine that epidemic router was not showing good delivery probability in case of SPMBM. This paper is the performance of DLA (dr...
متن کاملEarly Fair Drop A New Bu er Management Policy
In this paper we investigate the e ectiveness of packet drop mechanisms in conjunction with fair queuing link scheduling and hierarchical link sharing Under fair queuing the link share of a ow changes dynamically due to the arrivals and departures of ows and their bursts This phenomenon becomes more pronounced in the case of hierarchical link sharing Packet drop mechanisms play an integral role...
متن کاملA Study of Dynamic Prediction Based Multi-queue (dpmq) Drop Policy in Ferry Based Protocols for Disconnected Mobile Ad Hoc Networks
Delay Tolerant Network (DTN) is an approach to address the technical issues in heterogeneous networks that may lack continuous network connectivity. The issues that are related to DTN are delivery probability, overhead, latency and drop rate. To improve message delivery probability and reduce network overhead, routing protocol and buffer management has to be selected efficiently. This scheme is...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2011
ISSN: 0975-8887
DOI: 10.5120/1795-2486