Minimizing back pressure for latency insensitive system synthesis

Author(s):  
Bin Xue ◽  
Sandeep K. Shukla ◽  
S. S. Ravi
2015 ◽  
Vol 64 (2) ◽  
pp. 464-476
Author(s):  
Bin Xue ◽  
Sandeep K. Shukla ◽  
S. S. Ravi

2014 ◽  
Vol 2 ◽  
pp. 78-81
Author(s):  
Nobuaki Aoki ◽  
Noriyoshi Manabe ◽  
Tadafumi Adschiri
Keyword(s):  

Author(s):  
Jaya Pratha Sebastiyar ◽  
Martin Sahayaraj Joseph

Distributed joint congestion control and routing optimization has received a significant amount of attention recently. To date, however, most of the existing schemes follow a key idea called the back-pressure algorithm. Despite having many salient features, the first-order sub gradient nature of the back-pressure based schemes results in slow convergence and poor delay performance. To overcome these limitations, the present study was made as first attempt at developing a second-order joint congestion control and routing optimization framework that offers utility-optimality, queue-stability, fast convergence, and low delay.  Contributions in this project are three-fold. The present study propose a new second-order joint congestion control and routing framework based on a primal-dual interior-point approach and established utility-optimality and queue-stability of the proposed second-order method. The results of present study showed that how to implement the proposed second-order method in a distributed fashion.


1983 ◽  
Vol 48 (10) ◽  
pp. 2862-2873 ◽  
Author(s):  
František Brtník ◽  
Ivan Krejčí ◽  
Běla Kupková ◽  
Pavel Hrbas ◽  
Jana Škopková ◽  
...  

Synthesis of four vasopressin analogues which do not contain the glycinamine residue in position 9 and have a basic non-coded amino acid in position 8 is described. All the analogues exhibit very low endocrine activities and are effective in the passive avoidance test.


Author(s):  
Hideyuki Matsumoto ◽  
Hiroshi Miyamoto ◽  
Nobumoto Kojima ◽  
Yoichiro Nagai
Keyword(s):  

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