Prioritized optimal server side bandwidth allocation in a multimedia session with push and pull sources

Author(s):  
S. Deshpande
2017 ◽  
Vol 10 (3) ◽  
pp. 232-252 ◽  
Author(s):  
Audrey J. Jaeger ◽  
Allison Mitchall ◽  
KerryAnn O'Meara ◽  
Ashley Grantham ◽  
Jingjing Zhang ◽  
...  

Author(s):  
A. Rethina Palin ◽  
I. Jeena Jacob

Wireless Mesh Network (MWN) could be divided into proactive routing, reactive routing and hybrid routing, which must satisfy the requirements related to scalability, reliability, flexibility, throughput, load balancing, congestion control and efficiency. DMN (Directional Mesh Network) become more adaptive to the local environments and robust to spectrum changes. The existing computing units in the mesh network systems are Fog nodes, the DMN architecture is more economic and efficient since it doesn’t require architecture- level changes from existing systems. The cluster head (CH) manages a group of nodes such that the network has the hierarchical structure for the channel access, routing and bandwidth allocation. The feature extraction and situational awareness is conducted, each Fog node sends the information regarding the current situation to the cluster head in the contextual format. A Markov logic network (MLN) based reasoning engine is utilized for the final routing table updating regarding the system uncertainty and complexity.


2016 ◽  
Vol 13 (3) ◽  
pp. 443-454
Author(s):  
Piras Romano

The great majority of empirical studies on internal migration across Italian regions either ignores the long-run perspective of the phenomenon or do not consider push and pull factors separately. In addition, Centre-North to South flows, intra-South and intra-Centre-North migration have not been studied. We aim to fill this gap and tackle interregional migration flows from different geographical perspectives. We apply four panel data estimators with different statistical assumptions and show that long-run migration flows from the Mezzogiorno towards Centre-Northern regions are well explained by a gravity model in which per capita GDP, unemployment and population play a major role. On the contrary, migration flows from Centre-North to South has probably much to do with other social and demographic factors. Finally, intra Centre-North and intra South migration flows roughly obey to the gravity model, though not all explicative variables are relevant.


2010 ◽  
Vol 130 (1) ◽  
pp. 146-153 ◽  
Author(s):  
Takeo Sakairi ◽  
Takashi Tamada ◽  
Katsuyuki Kamei ◽  
Yukio Goto ◽  
Hideo Nakata
Keyword(s):  

2013 ◽  
Vol 133 (4) ◽  
pp. 891-898
Author(s):  
Takeo Sakairi ◽  
Masashi Watanabe ◽  
Katsuyuki Kamei ◽  
Takashi Tamada ◽  
Yukio Goto ◽  
...  

10.1596/26273 ◽  
2017 ◽  
Author(s):  
Tobias Haque ◽  
Jane Bogoev ◽  
Greg Smith
Keyword(s):  

Patan Pragya ◽  
2019 ◽  
Vol 5 (1) ◽  
pp. 122-132
Author(s):  
Laxman Singh Kunwer

This paper examines the history and current situation of foreign labour migration in Nepal, which is in increasing trend. This paper highlights on some major push and pull factors, impacts of labour migration and remittances. The role and impacts of remittances in Nepal are also another key issue of this paper. The objective of paper is to discuss historical aspects and highlights the role of remittances in Nepal. The paper is developed with the help of secondary sources of information and discussed only on Nepalese foreign labours. The existing exploitative working environment in destinations of Nepalese migrations labpurs, lack of skills and trainings among labour migrants including government to government agreement between labour sending (Nepal) and labour receiving countries to protect rights of labour migrants also has been discussed. This paper also highlights the need of effective foreign labour policies based on scientific research. There is need of reliable and proper environment of investment of remittances in productive sectors as well as use of migrant's skills and knowledge to achieve prosperity of nation.


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