Πλοήγηση ανά Θέμα "Mobile devices"
Αποτελέσματα 1-18 από 18
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A converged network architecture for energy efficient mobile cloud computing
(2014)Mobile computation offloading has been identified as a key enabling technology to overcome the inherent processing power and storage constraints of mobile end devices. To satisfy the low-latency requirements of content-rich ... -
Efficient change detection for high dimensional data streams
(2015)The recent technological advancements in cloud computing and the access in increasing computational power has led in undertaking the data processing derived by mobile devices. In particular, when these data are high ... -
Enabling crowd-sourced mobile Internet access
(2014)Crowd-sourced mobile Internet access services enable mobile users to connect with each other and share their Internet connections. This is a promising solution for addressing users' increasing needs for ubiquitous connectivity ... -
Enabling experimentation in mobile sensing scenarios through 4G networks: The NITOS approach
(2015)Wireless technologies have evolved rapidly over the past years, directly affecting our everyday living with the wide penetration of smart mobile devices. As such, the research community has placed major efforts in shaping ... -
Enabling indoor exhibition automated guidance and multimedia content delivery on mobile devices
(2008)Multimedia content delivery is an important issue in assistive guidance systems for exhibition areas. This paper presents an automatic guidance and multimedia content presentation system utilizing location-based services ... -
Energy OPtimal ALgorithms for mobile Internet: Stochastic modeling, performance analysis and optimal control
(2011)EnergyOPAL research focused on algorithms which can enable an energy friendly future mobile Internet. Turning off the electronics of a wireless device is understood to be crucial for saving energy over idle periods. On the ... -
A fast mobile face recognition system for android OS based on Eigenfaces decomposition
(2010)This paper presents a speed-optimized face recognition system designed for mobile devices. Such applications may be used in the context of pervasive and assistive computing for the support of elderly suffering from dementia ... -
Information-Centric Connectivity
(2016)Mobile devices are often presented with multiple connectivity options, usually making a selection either randomly or based on the wireless medium's conditions, as is the case for current offloading schemes. In this article ... -
MEC-Assisted panoramic VR video streaming over millimeter wave mobile networks
(2019)Panoramic virtual reality video (PVRV) is becoming increasingly popular since it offers a true immersive experience. However, the ultra-high resolution of PVRV requires significant bandwidth and ultra-low latency for PVRV ... -
Mobility work re-visited not considered harmful
(2011)The Internet is a universal source of information for its users. However, obtaining desired content has become the main focus of interest rather than the communication with machine endpoints. The increased availability of ... -
On-line fall detection via mobile accelerometer data
(2015)Mobile devices have entered our daily life in several forms, such as tablets, smartphones, smartwatches and wearable devices, in general. The majority of those devices have built-in several motion sensors, such as ... -
An open framework for flexible plug-in privacy mechanisms in crowdsensing applications
(2017)Preserving user privacy is crucial for the wide adoption of crowdsensing and participatory sensing applications that rely on personal devices. Currently, each application comes with its own hardwired and possibly undocumented ... -
Optical wireless network convergence in support of energy-efficient mobile cloud services
(2015)Mobile computation offloading has been identified as a key-enabling technology to overcome the inherent processing power and storage constraints of mobile end devices. To satisfy the low-latency requirements of content-rich ... -
Planning and development of an electronic health record client based on the Android platform
(2010)In this paper the planning and development of a backend software for a Electronic Health Record (eHR) Management System is presented. The system is based on the well-known Google's Android open platform, that offers easy ... -
Speed optimized face recognition on mobile devices using Eigenfaces decomposition
(2010)Face recognition on mobile devices can be utilized for security applications (e.g., user authentication) or in the context of pervasive and assistive computing for the support of elderly suffering from dementia in recognizing ... -
User modeling for pedestrian navigation services
(2009)Human-centered and user-adaptive systems are at the heart of the Design for All and Ambient Intelligence concepts. Evidently, user models are necessary "ingredients" of such systems. We present a user model for navigation ... -
Utilizing UHF RFIDs to enhance museum visiting experience
(2010)In the recent years, there is an extremely growing interest in the development of mobile information systems for museum visitors. Many of these systems utilize sensor technologies like HF RFIDs to provide an enhanced ... -
Wavelet-based compression with ROI coding support for mobile access to DICOM images over heterogeneous radio networks
(2009)Most of the commercial medical image viewers do not provide scalability in image compression and/or region of interest (ROI) encoding/decoding. Furthermore, these viewers do not take into consideration the special requirements ...