Local and distributed SIP overload control solution improving sustainability of SIP networks

2016 ◽  
Vol 30 (6) ◽  
pp. e3130 ◽  
Author(s):  
M. Jahanbakhsh ◽  
S. V. Azhari ◽  
J. Enayati-Zadeh ◽  
M. Baghdadi
Keyword(s):  
Overload Control ◽  
Control Solution

Ceramic Screens - An Innovative Downhole Sand Control Solution for Old and Challenging Cased Hole Completions

2014 ◽  
Author(s):  
Asaf Nadeem ◽  
Mario Lopez ◽  
Samuel Joly ◽  
Richard Jackson ◽  
Alfonzo Strazzi ◽  
...  
Keyword(s):  
Control Solution ◽  
Sand Control

scholarly journals An Efficient Routing Protocol with Overload Control for Group Mobility in Delay-Tolerant Networking

Electronics ◽  
2021 ◽  
Vol 10 (4) ◽  
pp. 521
Author(s):  
Min Wook Kang ◽  
Yun Won Chung
Keyword(s):  
Routing Protocol ◽  
Overload Control ◽  
Group Mobility ◽  
Movement Model ◽  
Delay Tolerant Networking ◽  
Group Movement ◽  
Dtn Routing ◽  
Military Networks ◽  
Delay Tolerant ◽  
Stable Routing

In delay-tolerant networking (DTN), messages are delivered to destination nodes by using opportunistic contacts between contact nodes, even if stable routing paths from source nodes to destination nodes do not exist. In some DTN network environments, such as military networks, nodes movement follows a group movement model, and an efficient DTN routing protocol is required to use the characteristics of group mobility. In this paper, we consider a network environment, where both intra- and intergroup routing are carried out by using DTN protocols. Then, we propose an efficient routing protocol with overload control for group mobility, where delivery predictability for group mobility is defined and proactive overload control is applied. Performance evaluation results show that the proposed protocol had better delivery ratios and overhead ratios than compared protocols, although the delivery latency was increased.

Combination of Microemulsion for Topical Deliverying Tripterygium Wilfordii Multiglycoside

2011 ◽  
Vol 694 ◽  
pp. 881-885
Author(s):  
Xin He ◽  
Xing Hua Zhao ◽  
Wu Qing Ou Yang
Keyword(s):  
Immune Suppression ◽  
Topical Delivery ◽  
Skin Permeability ◽  
Tripterygium Wilfordii ◽  
Delivery Vehicle ◽  
Control Solution ◽  
Suppression Effect ◽  
Low Viscosity ◽  
Spherical Droplets

The purpose of this study was to explore the potential application of the combination of microemulsion as a topical delivery vehicle in enhancing the absorption and efficacy of tripterygium wilfordii multiglycoside (TWM). Various microemulsion formulations were developed and an optimal microemulsion (TWM-ME)，which presented spherical droplets and consisted of RH-40, IPM and water was 27: 3.3: 69.7 by weight. It possessd an average droplet size of 23.6 nm, a low viscosity of (3.56±0.12) mm2•s-1 Zeta electric potential was (–5.35±0.42) mV, refractive index was (1.3617±0.0051) nD20, conductivity was (97.6±3.6) μs/cm. Compared to the control solution, TWM-ME provided better skin permeability in vitro. Moreover, TWM-ME has noticeable anti-inflammatory and immune suppression effect. These results indicate that the combination of microemulsion represents an effective vehicle for topical delivery of TWM.

Overload Control Method for Synchronized MTC Traffic in GERAN

2011 ◽  
Author(s):  
R. C. D. Paiva ◽  
H. Wilhelm ◽  
M. Saily ◽  
D. Navratil ◽  
M. Taponen
Keyword(s):  
Control Method ◽  
Overload Control

Pneumatic actuator control: Solution based on adaptive twisting and experimentation

2013 ◽  
Vol 21 (5) ◽  
pp. 727-736 ◽  
Author(s):  
Mohammed Taleb ◽  
Arie Levant ◽  
Franck Plestan
Keyword(s):  
Pneumatic Actuator ◽  
Control Solution ◽  
Actuator Control
Sign in / Sign up

Export Citation Format

Share Document