Augmenting Pervasive Environments with an XMPP-Based Mobile Cloud Middleware

Kovachev, Dejan; Cao, Yiwei; Klamma, Ralf

doi:10.1007/978-3-642-29336-8_25

Cited by 8 publications

(16 citation statements)

References 18 publications

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“…Under these considerations we have designed a cloud-based multimedia framework for mobile and web services using emerging protocols and standards, as partially described in [30,31]. The validity of this approach is shown later in this paper through the following application prototypes:…”

Section: Experiences From Building Multimedia Web Applicationsmentioning

confidence: 97%

“…We argue, that we have to try out and evaluate new standard and protocol suites combined with the mobile cloud computing delivery model in order to improve current development practices and to shape mobile and web multimedia convergence. For instance, HTML5 [26] has great potential to remedy the mobile device fragmentation and XMPP takes a role as a cloud protocol gradually [25,30,46].…”

Section: Introductionmentioning

confidence: 99%

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Building mobile multimedia services: a hybrid cloud computing approach

Kovachev

Cao

Klamma

2012

Multimed Tools Appl

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Mobile multimedia services are in high demand, but their development comes at high costs. The emergent computing paradigm cloud computing has great potential to embrace these issues. In fact, we are at the early stage of the coalescence of cloud computing, mobile multimedia and the Web. Motivated by the tremendous success story of the Web based on its simplicity principles, we argue for a comprehensive review on current practices of web and mobile multimedia cloud computing techniques for avoiding frictions. We draw on experience from the development of advanced collaborative multimedia web applications utilizing multimedia metadata standards like MPEG-7 and real-time communication protocols like XMPP. We propose our i5CLoud, a hybrid cloud architecture, which serves as a substrate for scalable and fast time-to-market mobile multimedia services. This paper demonstrates the applicability of emerging cloud computing concepts for mobile multimedia.

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Section: Experiences From Building Multimedia Web Applicationsmentioning

confidence: 97%

Section: Introductionmentioning

confidence: 99%

Building mobile multimedia services: a hybrid cloud computing approach

Kovachev

Cao

Klamma

2012

Multimed Tools Appl

Self Cite

View full text Add to dashboard Cite

show abstract

“…It supports any device with network connectivity and support for python. XMPP-based architecture is proposed for dynamic partitioning of mobile applications deployment between cloud and mobile devices and it offers flexible and extensible architecture [81]. Mobile Augmentation Cloud Services (MACS) middleware is presented in [82] which enables adaptive application partitioning of Android services and computation offloading.…”

Section: Comparative Analysis Of Existing Frameworkmentioning

confidence: 99%

Multi-access edge computing: open issues, challenges and future perspectives

Shahzadi¹,

et al. 2017

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Latency minimization is a pivotal aspect in provision of real time services while adhering to Quality of Experience (QoE) parameters for assuring spectral efficiency. Edge Cloud Computing, being a potential research dimension in the realm of 5G networks, targets to enhance the network efficiency by harnessing effectiveness of both cloud computing and mobile devices in user's proximity. Keeping in view the far ranging impact of Edge Cloud Computing in future mobile generations, a comprehensive review of the prevalent Edge Cloud Computing frameworks and approaches is presented with a detailed comparison of its classifications through various QoS metrics (pertinent to network performance and overheads associated with deployment/migration). Considering the knowledge accumulated, procedures analysed and theories discussed, the paper provides a comprehensive overview on sate-of-the-art and future research directions for multi-access mobile edge computing.

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“…Many attempts have been done in past [21][22][23][24][25][26][27][28][29] to enable remote execution using code migration. Remote execution using code migration improve the performance and battery consumption of mobile devices.…”

Section: Code Migration and Delegationmentioning

confidence: 99%

Computational offloading mechanism for native and android runtime based mobile applications

Yousafzai

Gani

Noor

et al. 2016

Journal of Systems and Software

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Mobile cloud computing is a promising approach to augment the computational capabilities of mobile devices for emerging resource-hungry mobile applications. Android-based smartphones have opened real-world venues for mobile cloud applications mainly because of the open source nature of Android. Computational offloading mechanism enables the augmentation of smartphone capabilities. The problem is majority of existing computational offloading solutions for Android-based smartphones heavily depends on Dalvik VM (an application-level VM). Apart from being a discontinued product, Dalvik VM consumes extra time and energy because of the just-intime (JIT) compilation of bytecode into machine instructions. With regard to this problem, Google has introduced Android Runtime (ART) featuring ahead-of-time (AHOT) compilation to native instructions in place of Dalvik VM. However, current state-of-the-art offloading solutions do not consider AHOT compilations to native binaries in the ART environment. To address the issue in offloading ART-based mobile applications, we propose a computational offloading framework. The proposed framework requires infras- * Corresponding author tructural support from cloud data centers to provide offloading as a service for heterogeneous mobile devices. Numerical results from proof-of-concept implementation revealed that the proposed framework improves the execution time of the experimental application by 76% and reduces its energy consumption by 70%.

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Augmenting Pervasive Environments with an XMPP-Based Mobile Cloud Middleware

Cited by 8 publications

References 18 publications

Building mobile multimedia services: a hybrid cloud computing approach

Building mobile multimedia services: a hybrid cloud computing approach

Multi-access edge computing: open issues, challenges and future perspectives

Computational offloading mechanism for native and android runtime based mobile applications

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