NWBBMP: a novel weight-based buffer management policy for DTN routing protocols

2017 ◽  
Vol 11 (5) ◽  
pp. 917-923 ◽  
Author(s):  
Hezhe Wang ◽  
Huiqiang Wang ◽  
Guangsheng Feng ◽  
Hongwu Lv
Keyword(s):  
Routing Protocols ◽  
Buffer Management ◽  
Management Policy ◽  
Dtn Routing

Message Drop Control Buffer Management Policy for DTN Routing Protocols

2013 ◽  
Vol 72 (1) ◽  
pp. 653-669 ◽  
Author(s):  
Sulma Rashid ◽  
Qaisar Ayub ◽  
M. Soperi Mohd Zahid ◽  
Abdul Hanan Abdullah
Keyword(s):  
Routing Protocols ◽  
Buffer Management ◽  
Management Policy ◽  
Dtn Routing

Reactive Weight Based Buffer Management Policy for DTN Routing Protocols

2014 ◽  
Vol 80 (3) ◽  
pp. 993-1010 ◽  
Author(s):  
Sulma Rashid ◽  
Qaisar Ayub ◽  
Abdul Hanan Abdullah
Keyword(s):  
Routing Protocols ◽  
Buffer Management ◽  
Management Policy ◽  
Dtn Routing

scholarly journals E DROP An Effective Drop Buffer Management Policy for DTN Routing Protocols

2011 ◽  
Vol 13 (7) ◽  
pp. 8-13 ◽  
Author(s):  
Sulma Rashid ◽  
Qaisar Ayub ◽  
M. Soperi Mohd Zahid ◽  
A.Hanan Abdullah
Keyword(s):  
Routing Protocols ◽  
Buffer Management ◽  
Management Policy ◽  
Dtn Routing

scholarly journals Performance Improvement of DTN Routing Protocols with Enhanced Buffer Management Policy

2019 ◽  
Vol 8 (4) ◽  
pp. 9852-9857
Keyword(s):  
Routing Protocols ◽  
Buffer Management ◽  
Delay Tolerant Network ◽  
Management Policy ◽  
Management Approach ◽  
Efficient Approach ◽  
Message Size ◽  
Delivery Probability ◽  
Buffer Time ◽  
Dtn Routing

Delay tolerant network (DTN) is one of the emerging technologies which is applied generally when there is no end-to-end path exists from source to destination all the time. The two major issues in DTN are routing and buffer management. Existing buffer management policies are based on one or more parameters such as message Time-to-Live, message age, message replication count, message size etc.,. There is no efficient approach is available for estimation of message replication count. In this work an efficient approach is proposed to estimate total number of copies of the message. The proposed buffer management approach prioritizes the messages and based on which the messages are forwarded/dropped from the buffer when there is a contact opportunity occurs/when the buffer is full. These priorities are based on message Time-to-Live, message age, message replication count and message size. This proposed buffer management policy is evaluated with two popular DTN routing protocols Spray-and-Wait and Prophet. The simulation results show that delivery probability of messages has increased with reduced buffer time average and minimized latency.

scholarly journals An Analysis Optimal Buffer Management Policy to Improve QOS in DTN Routing Protocol

2012 ◽  
Vol 48 (5) ◽  
pp. 7-11
Author(s):  
Animesha Garpal ◽  
Shweta Jain ◽  
Dinesh Singh Baghel
Keyword(s):  
Routing Protocol ◽  
Buffer Management ◽  
Management Policy ◽  
Dtn Routing

MULTI-LAYER WSN WITH POWER EFFICIENT BUFFER MANAGEMENT POLICY

2012 ◽  
Vol 31 ◽  
pp. 131-145 ◽  
Author(s):  
Hnin Yu Shwe ◽  
Wei Peng ◽  
Haris Gacanin ◽  
Fumiyuki Adachi
Keyword(s):  
Buffer Management ◽  
Management Policy ◽  
Power Efficient

scholarly journals Distribution of Data Dissemination Model using DTN Routing Protocols

2020 ◽  
Vol 9 (3) ◽  
pp. 3014-3019
Keyword(s):  
Routing Protocol ◽  
Routing Protocols ◽  
Buffer Capacity ◽  
Performance Metrics ◽  
Data Dissemination ◽  
Real Life ◽  
Research Paper ◽  
Performance Comparison ◽  
Dtn Routing ◽  
The Impact

In this research paper compare the protocol’s performance together with the experimental results of optimal routing using real-life scenarios of vehicles and pedestrians roaming in a city. In this research paper, conduct several simulation comparison experiments(in the NS2 Software) to show the impact of changing buffer capacity, packet lifetime, packet generation rate, and number of nodes on the performance metrics. This research paper is concluded by providing guidelines to develop an efficient DTN routing protocol. To the best of researcher(Parameswari et al.,) knowledge, this work is the first to provide a detailed performance comparison among the diverse collection of DTN routing protocols.

scholarly journals An Efficient Buffer Management Policy for DTN

2016 ◽  
Vol 93 ◽  
pp. 309-314 ◽  
Author(s):  
C.C. Sobin
Keyword(s):  
Buffer Management ◽  
Management Policy
Sign in / Sign up

Export Citation Format

Share Document