Results 21 to 30 of about 95,278 (259)

An efficient micro-mobility solution for SIP networks [PDF]

open access: yesGLOBECOM '03. IEEE Global Telecommunications Conference (IEEE Cat. No.03CH37489), 2004
SIP is evolving as the dominant protocol for multimedia call control in IP networks and is expected to be widely deployed in the near future. Using SIP for supporting mobility in SIP-based networks appears as a very attractive alternative to mobile IP, taking advantage of existing SIP infrastructure and signaling, while avoiding duplication of ...
Dimitra Vali   +3 more
openaire   +1 more source

What Potential Do Light Electric Vehicles Have to Reduce Car Trips?

open access: yesFuture Transportation, 2023
Climate protection goals in transportation can only be achieved with a worldwide change in mobility behavior that is supported by technological progress and changes in vehicle concepts.
Laura Gebhardt   +2 more
doaj   +1 more source

On the Design of Micro-mobility for Mobile Network [PDF]

open access: yes, 2007
The micro-mobility issue has been discussed in host mobility in the past decade while the network mobility has become increasingly popular recently. Hence we believe that developing a micro-mobility scheme for mobile network is important and a micro-mobility scheme called Micro-NEMO is proposed in this work.
Junn-Yen Hu   +4 more
openaire   +1 more source

Analyzing the Occupied Space of Passengers with Reduced Mobility in Metro Station Platforms: An Experimental Approach Using a Tracking System

open access: yesApplied Sciences, 2023
The objective of this study is to analyze the occupied space of passengers with reduced mobility when boarding or alighting a train through an experimental approach based on a virtual tracking tool system to obtain their exact position.
Sebastian Seriani   +2 more
doaj   +1 more source

Aspects of E-Scooter Sharing in the Smart City

open access: yesInformatics, 2022
The contemporary urban environment faces such challenges as overloaded traffic, heavy pollution, and social problems, etc. The concept of the “smart city” allows solving some of these issues.
Yelena Popova, Diana Zagulova
doaj   +1 more source

A Vibration-Based Test Technique to Evaluate the High-Cycle Fatigue Life of Thermal Interface Layers Used in the Electronic Industry

open access: yesApplied Mechanics
A testing method is developed to evaluate the acceleration- and strain-based fatigue life of a thermal interface layer in the high-cycle fatigue regime. The methodology adopts vibration-based fatigue testing, where adhesively bonded beams are excited at ...
Alaa Fezai   +3 more
doaj   +1 more source

PERFORMANCE EVALUATION OF INTEGRATED MACRO AND MICRO MOBILITY PROTOCOLS FOR WIDE AREA WIRELESS NETWORKS [PDF]

open access: yesICTACT Journal on Communication Technology, 2010
The success of next generation wireless networks will rely much on advanced mechanisms for seamless mobility support among emerging heterogeneous technologies.
R.Gunasundari, A.R.Gunabarathy
doaj  

Micro Mobile Programs [PDF]

open access: yes, 2002
This paper describes a three-layer architecture for mobile code based on a distinction between code that is mobile versus code that is resident. We focus on code that is mobile but not resident and consider two contexts in which such code is constrained by its delivery mechanism to be small in size, resulting in micro mobile programs.
openaire   +1 more source

Analyzing Factors Affecting Micro-Mobility and Predicting Micro-Mobility Demand Using Ensemble Voting Regressor

open access: yesElectronics, 2023
Several mobility vehicle rental companies have emerged owing to the increased preference for shared mobility as a short-distance transit option. These shared-mobility vehicles must be strategically placed at different locations to enable easy access to customers.
Jiyoung Ko, Yung-Cheol Byun
openaire   +1 more source

Cost-Effective MFL NDT With Hall Sensors for Small Ferromagnetic Samples: Penetrating Defects Versus Thickness Detection

open access: yesIEEE Access
Magnetic scanning non-destructive testing (NDT) methods are a real interest for many research and industrial areas. However, the already well-established popularized instruments and techniques for this area require complex, heavy and expensive equipment ...
Vlad Marsic   +3 more
doaj   +1 more source

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