A utility-based buffer management policy for improving data dissemination in opportunistic networks

2017 ◽  
Vol 14 (7) ◽  
pp. 1-9 ◽  
Author(s):  
Jiansheng Yao ◽  
Chunguang Ma ◽  
Haitao Yu ◽  
Yanling Liu ◽  
Qi Yuan
Keyword(s):  
Data Dissemination ◽  
Buffer Management ◽  
Opportunistic Networks ◽  
Management Policy

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

Opportunistic Networks

2013 ◽  
Vol 5 (2) ◽  
pp. 11-26
Author(s):  
Radu Ioan Ciobanu ◽  
Ciprian Dobre
Keyword(s):  
Mobile Devices ◽  
Short Range ◽  
Data Dissemination ◽  
Real Life ◽  
Opportunistic Networks ◽  
User Privacy ◽  
Relevant Work ◽  
Exchange Data ◽  
Carry And Forward ◽  
Mobile Collaboration

When mobile devices are unable to establish direct communication, or when communication should be offloaded to cope with large throughputs, mobile collaboration can be used to facilitate communication through opportunistic networks. These types of networks, formed when mobile devices communicate only using short-range transmission protocols, usually when users are close, can help applications still exchange data. Routes are built dynamically, since each mobile device is acting according to the store-carry-and-forward paradigm. Thus, contacts are seen as opportunities to move data towards the destination. In such networks data dissemination is usually based on a publish/subscribe model. Opportunistic data dissemination also raises questions concerning user privacy and incentives. In this the authors present a motivation of using opportunistic networks in various real life use cases, and then analyze existing relevant work in the area of data dissemination. The authors present the categories of a proposed taxonomy that captures the capabilities of data dissemination techniques used in opportunistic networks. Moreover, the authors survey relevant techniques and analyze them using the proposed taxonomy.

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
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