Results 51 to 60 of about 500 (168)

Role of N‐glycosylation as a determinant of ATG9A conformations and activity

Protein Science, Volume 35, Issue 1, January 2026.
Abstract Here, we investigate the effects of glycosylation at position N99 on the structural dynamics and lipid scrambling activity of ATG9A, a key autophagy protein, using microsecond all‐atom molecular dynamics simulations. ATG9A is an integral membrane protein involved in autophagosome biogenesis, and glycosylation at N99 has previously been ...
Mattia Utichi, Matteo Lambrughi, Henri‐Baptiste Marjault, Christian B. Borg, Sergio Esteban Echeverría, Kenji Maeda, Nicholas M. I. Taylor, Anders Gorm Pedersen, Elisa Fadda, Marja Jäättelä, Elena Papaleo   +10 more
wiley   +1 more source

Equivalent spectral bandwidth concept in ubiquitous networks and applications in vertical handoff algorithms

Tongxin xuebao, 2012
Future wireless telecommunication system will integrate heterogeneous wireless access networks and provide ubiquitous services.The concept of equivalent bandwidth for heterogeneous wireless networks was proposed to describe the resource occupation of ...
Su PAN, Qiang YE, Sheng-mei LIU
doaj   +2 more sources

Enhancing Vertical Handover Provisioning of Heterogeneous Network in Marine Pasture

IEEE Access
In marine ranching, intelligent operations, as a new economic development model, are increasingly demonstrating their importance. With the widespread adoption of intelligent autonomous devices and the diversification of demand, deploying dense ...
Xiaoxuan Wang, Yuecheng Hong, Yang Li, Tao Jing, Yong Zhang, Haoyu Zhang, Yan Huo, Qinghe Gao   +7 more
doaj   +1 more source

Vertical Handover Decision Algorithm Using Ants’ Colonies for 4G Heterogeneous Wireless Networks

Journal of Computer Networks and Communications, 2016
With the development of 4G mobile telecommunication systems, providing users with the convenience of a seamless continuous connection is not enough anymore.
Imad El Fachtali, Rachid Saadane, Mohammed ElKoutbi   +2 more
doaj   +1 more source

Vertical handoff algorithm for different wireless technologies

, 2017
Transferring a huge amount of data between different network locations over the network links depends on the heterogeneous wireless network. Such a network consists of several networks with different access technologies. Traditionally, a mobile device may be moved to achieve the operations of vertical handover, considering only one criterion, that is ...
Abdullah, Radhwan Mohamed, Zukarnain, Zuriati Ahmad   +1 more
openaire   +1 more source

A Direction-Based Vertical Handoff Scheme

Journal of Emerging Technologies in Web Intelligence, 2013
In heterogenous wireless networks, as the users move across the coverage regions of possibly-different wireless networks, they will have to switch between them. The procedure followed to determine when and how a mobile user should switch between networks of different types is known as the vertical handoff scheme.
Abdelnasser Banihani, Mahmoud Al-Ayyoub, Ismail Ababneh   +2 more
openaire   +1 more source

Vertical Handover Decision Algorithm Using Multicriteria Metrics in Heterogeneous Wireless Network

Journal of Computer Networks and Communications, 2015
Heterogeneous network concept was introduced to satisfy the demands of network’s traffic capacity and data rate. It consists of multiplatform networks with various radio access technologies.
Gita Mahardhika, Mahamod Ismail, Rosdiadee Nordin   +2 more
doaj   +1 more source

Joint admission control algorithm based on load transfer in heterogeneous networks

Tongxin xuebao, 2018
A load-transfer-based joint admission control (LJAC) algorithm in heterogeneous networks was proposed.The access requirements of users were admitted based on load balancing,the dynamic load transfer of traffics in the overlapping coverage areas of ...
Weiwei XIA, Zhaoming DING, Lianfeng SHEN
doaj   +2 more sources

A Fuzzy Preprocessing Module for Optimizing the Access Network Selection in Wireless Networks

Advances in Fuzzy Systems, 2013
A heterogeneous wireless network is characterized by the presence of different wireless access technologies that coexist in an overlay fashion. These wireless access technologies usually differ in terms of their operating parameters.
Faisal Kaleem, Abolfazl Mehbodniya, Kang K. Yen, Fumiyuki Adachi   +3 more
doaj   +1 more source

Evaluation Model for Vertical Handoff Algorithms

, 2012
This chapter begins by introducing the problem of vertical handoff in heterogeneous wireless networks and illustrates the lack of a proper evaluation model to compare the different Vertical Handoff Algorithms (VHAs) that have been proposed in the literature over the last few years.
Alexander Garcia D., Lina Escobar P., Andres Navarro C., Fabio G. Guerrero, Enrique Stevens-Navarro   +4 more
openaire   +1 more source