Cross-Layer Network Design and Control Testbeds

Author(s):  
Masahiko Jinno ◽  
Yukio Tsukishima
2009 ◽  
Vol 7 (3) ◽  
pp. 375-387
Author(s):  
Joshua M. Taron

This paper describes a type of project that images a city as it might exist given the integration of hemostatic procedures within pedestrian networks during emergencies requiring full-scale egress from an urban core. It articulates the steps taken to integrate a pre-existing C++ hemostasis model (C. Jacob, 2008) into Maya software in order to describe how the project operates on a computational level. By projecting these agent-based logics directly into/onto each pedestrian in the city (the smallest unit of the system), egress-oriented infrastructure can shift from being extensively predetermined in form (concrete barriers, metal railing, police barricades, etc.), to something more intensively defined, real-time, and locally on-demand. These procedures are situated within a larger schema based on the structural principles of Norbert Wiener's cybernetic feedback loops, that acknowledge and allow for hybrid (top-down + bottom-up) awareness and control within systems. The project attempts to ally itself with emerging forms of network design with similar structural typologies supported through the use of personal mobile devices (PMDs) in urban environments.


Author(s):  
Kazuhiko Kinoshita ◽  
Junichiro Soeda ◽  
Nariyoshi Yamai ◽  
Tetsuya Takine ◽  
Koso Murakami
Keyword(s):  

Author(s):  
Nor Shahniza Kamal Bashah ◽  
Nor Haizon Husin ◽  
Syaripah Ruzaini Syed Aris ◽  
Norjansalika Janom ◽  
Noor Habibah Arshad

Managing the multiple services of the leased line at the same location is quite critical especially when the resource become highly utilized. Bundling the several network resource components into a one box by simplifying the multiple networks to a single network can help to reduce the utilization of network resources. This paper presents a study on optimiziation of leased line distribution at the EDGE of Local Access Network via WAN convergence network. In this study, a WAN Convergence Network is designed which intends to use only a single leased line network in a location rather than multiple leased lines. It is using a simple concept of SDH structured which channelized the time slots and control the transmission line. The time slots will be relocated from the multiple leased lines into a WAN Convergence Network and it will be de-multiplexed through the Data Circuit Terminating Equipment (DCE) at the customer premises. The WAN Convergence Network design starts from the Digital Data Network (DDN) until the DCE which includes the Local Access Network. This approach will be able to save the network resource especially the time slots, cable port, DCE and consequently avoid adding new network infrastructure. This research will result to the new network design which offer multiple leased line networks at the customer end by using only one dedicated leased line network namely WAN Convergence Network.


2020 ◽  
Vol 170 ◽  
pp. 107529
Author(s):  
Liang Chen ◽  
Bin Sun ◽  
Haibo Wang ◽  
Qiaoru Li ◽  
Le Hu ◽  
...  

Author(s):  
Ayse Coskun ◽  
Furkan Eris ◽  
Ajay Joshi ◽  
Andrew B. Kahng ◽  
Yenai Ma ◽  
...  
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