Bluetooth Low Energy (BLE) is aimed for Internet of Things (IoT) devices with limited battery capacity and small bandwidth. Despite the increasing number of IoT devices and the improving performance of BLE, the usage model is still limited to point-to-point with no mobility. This limitation prevents the devices to spread across a large field or a home. While multi-hop technologies had been studied and commercialized, they do not fully take advantage of the BLE's low-power feature; and their configurations cannot easily be changed once the network is deployed. We have designed an architecture called BlueSkyNet. It allows network administrators to form and manage a BLE multi-hop network that allows nodes to be mobile. It takes advantage of the improving performance of BLE, and allows the network configurations to be modified in a software-defined way.
{"title":"BlueSkyNet: BLE Multi-Hop Network Management Architecture","authors":"M. Kano","doi":"10.1145/3097620.3097621","DOIUrl":"https://doi.org/10.1145/3097620.3097621","url":null,"abstract":"Bluetooth Low Energy (BLE) is aimed for Internet of Things (IoT) devices with limited battery capacity and small bandwidth. Despite the increasing number of IoT devices and the improving performance of BLE, the usage model is still limited to point-to-point with no mobility. This limitation prevents the devices to spread across a large field or a home. While multi-hop technologies had been studied and commercialized, they do not fully take advantage of the BLE's low-power feature; and their configurations cannot easily be changed once the network is deployed. We have designed an architecture called BlueSkyNet. It allows network administrators to form and manage a BLE multi-hop network that allows nodes to be mobile. It takes advantage of the improving performance of BLE, and allows the network configurations to be modified in a software-defined way.","PeriodicalId":109303,"journal":{"name":"Proceedings of the Workshop on Mobility in the Evolving Internet Architecture","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134317466","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
We present and evaluate a popularity-aware intra-domain mobile content management model based on which the Name Resolution System (NRS) is updated with the current location of mobile content only when the content has sufficiently high popularity and sufficiently low mobility. Specifically, the current location of mobile content is updated only when the overall cost of location updates is smaller than the cost of broadcasting location queries. On the other hand, the location of content with low popularity and high mobility that is not tracked by the NRS is discovered by broadcasting location queries. Our evaluation investigates how the performance gains of the proposed model, in terms of reduced total signaling cost and reduced memory requirements of the NRS, depend on the aggregate content request rate, content mobility (rate of content location changes), number of content objects, content popularity, and correlation between content popularity and mobility.
{"title":"Popularity-aware Intra-domain Mobility Management","authors":"V. Siris","doi":"10.1145/3097620.3097623","DOIUrl":"https://doi.org/10.1145/3097620.3097623","url":null,"abstract":"We present and evaluate a popularity-aware intra-domain mobile content management model based on which the Name Resolution System (NRS) is updated with the current location of mobile content only when the content has sufficiently high popularity and sufficiently low mobility. Specifically, the current location of mobile content is updated only when the overall cost of location updates is smaller than the cost of broadcasting location queries. On the other hand, the location of content with low popularity and high mobility that is not tracked by the NRS is discovered by broadcasting location queries. Our evaluation investigates how the performance gains of the proposed model, in terms of reduced total signaling cost and reduced memory requirements of the NRS, depend on the aggregate content request rate, content mobility (rate of content location changes), number of content objects, content popularity, and correlation between content popularity and mobility.","PeriodicalId":109303,"journal":{"name":"Proceedings of the Workshop on Mobility in the Evolving Internet Architecture","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125259950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sign language is important since it provides a way for us to the deaf culture and more opportunities to communicate with those who are deaf or hard of hearing. Since sign language chiefly uses body languages to convey meaning, Human Activity Recognition (HAR) techniques can be used to recognize them for some sign language translation applications. In this paper, we show for the first time that Wi-Fi signals can be used to recognize sign language. The key intuition is that different hand and arm motions introduce different multi-path distortions in Wi-Fi signals and generate different unique patterns in the time-series of Channel State Information (CSI). More specifically, we propose a Wi-Fi signal-based sign language recognition system called WiSign. Different from existing Wi-Fi signal-based human activity recognition systems, WiSign uses 3 Wi-Fi devices to improve the recognition performance. We implemented the WiSign using a TP-Link TL-WR1043ND Wi-Fi router and two Lenovo X100e laptops. The evaluation results show that our system can achieve a mean prediction accuracy of 93.8% and mean false positive of 1.55%.
{"title":"A Robust Sign Language Recognition System with Multiple Wi-Fi Devices","authors":"Jiacheng Shang, Jie Wu","doi":"10.1145/3097620.3097624","DOIUrl":"https://doi.org/10.1145/3097620.3097624","url":null,"abstract":"Sign language is important since it provides a way for us to the deaf culture and more opportunities to communicate with those who are deaf or hard of hearing. Since sign language chiefly uses body languages to convey meaning, Human Activity Recognition (HAR) techniques can be used to recognize them for some sign language translation applications. In this paper, we show for the first time that Wi-Fi signals can be used to recognize sign language. The key intuition is that different hand and arm motions introduce different multi-path distortions in Wi-Fi signals and generate different unique patterns in the time-series of Channel State Information (CSI). More specifically, we propose a Wi-Fi signal-based sign language recognition system called WiSign. Different from existing Wi-Fi signal-based human activity recognition systems, WiSign uses 3 Wi-Fi devices to improve the recognition performance. We implemented the WiSign using a TP-Link TL-WR1043ND Wi-Fi router and two Lenovo X100e laptops. The evaluation results show that our system can achieve a mean prediction accuracy of 93.8% and mean false positive of 1.55%.","PeriodicalId":109303,"journal":{"name":"Proceedings of the Workshop on Mobility in the Evolving Internet Architecture","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129150001","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This paper presents a new abstraction called "Named-Objects" for enabling flexible and advanced mobility services in the future Internet. The concept of named-objects falls under the broad category of "information centric networks (ICN)" and is based on the assignment of a globally unique identifier to all Internet attached objects while separating this "name" from the routable "address" or "locator". This approach is supported by a global name resolution service (GNRS) which dynamically maps names to addresses while also providing supplementary service information where desired. The named-object abstraction is outlined and exemplary mobility related services including device mobility, multihoming and multicast are discussed. A qualitative and quantitative evaluation of the named-object architecture is given relative to alternative ICN designs such as Content Centric Networking (CCN) as well as name-based protocols evolved from IP, i.e. HIP and LISP, showing superior performance for a wide range of mobility services and the potential to serve as a foundation for future mobile network protocols.
{"title":"The Named-Object Abstraction for Realizing Advanced Mobility Services in the Future Internet","authors":"F. Bronzino, Shreyasee Mukherjee, D. Raychaudhuri","doi":"10.1145/3097620.3097627","DOIUrl":"https://doi.org/10.1145/3097620.3097627","url":null,"abstract":"This paper presents a new abstraction called \"Named-Objects\" for enabling flexible and advanced mobility services in the future Internet. The concept of named-objects falls under the broad category of \"information centric networks (ICN)\" and is based on the assignment of a globally unique identifier to all Internet attached objects while separating this \"name\" from the routable \"address\" or \"locator\". This approach is supported by a global name resolution service (GNRS) which dynamically maps names to addresses while also providing supplementary service information where desired. The named-object abstraction is outlined and exemplary mobility related services including device mobility, multihoming and multicast are discussed. A qualitative and quantitative evaluation of the named-object architecture is given relative to alternative ICN designs such as Content Centric Networking (CCN) as well as name-based protocols evolved from IP, i.e. HIP and LISP, showing superior performance for a wide range of mobility services and the potential to serve as a foundation for future mobile network protocols.","PeriodicalId":109303,"journal":{"name":"Proceedings of the Workshop on Mobility in the Evolving Internet Architecture","volume":"136 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116130422","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This work investigates the topic of Vehicular Named Data Networking (VNDN). We propose a new VNDN routing protocol and address the negative effects caused by receiver mobility. In particular, we identify the problem of Reverse Path Partitioning (RPP) that often prevents Data messages from reaching Content Requesters, degrading application performance. To mitigate RPP we propose a mechanism called Auxiliary Forwarding Set (AFS). AFS takes several mobility factors as inputs and extends the NDN core philosophy by identifying an extra set of eligible nodes to forward Data messages whenever retransmissions are required due to RPP. Simulation results show that AFS is an efficient and scalable solution to improve VNDN application performance regardless of receiver mobility.
{"title":"Receiver Mobility in Vehicular Named Data Networking","authors":"João M. G. Duarte, T. Braun, L. Villas","doi":"10.1145/3097620.3097628","DOIUrl":"https://doi.org/10.1145/3097620.3097628","url":null,"abstract":"This work investigates the topic of Vehicular Named Data Networking (VNDN). We propose a new VNDN routing protocol and address the negative effects caused by receiver mobility. In particular, we identify the problem of Reverse Path Partitioning (RPP) that often prevents Data messages from reaching Content Requesters, degrading application performance. To mitigate RPP we propose a mechanism called Auxiliary Forwarding Set (AFS). AFS takes several mobility factors as inputs and extends the NDN core philosophy by identifying an extra set of eligible nodes to forward Data messages whenever retransmissions are required due to RPP. Simulation results show that AFS is an efficient and scalable solution to improve VNDN application performance regardless of receiver mobility.","PeriodicalId":109303,"journal":{"name":"Proceedings of the Workshop on Mobility in the Evolving Internet Architecture","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134376501","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Gaurav Panwar, R. Tourani, Travis Mick, Abderrahmen Mtibaa, S. Misra
Coupled with the rapid increase in mobile device users and the bandwidth and latency demands are the continuous increase of devices' processing capabilities, storage, and wireless connectivity options. The multiple radio access technology (multi-RAT) is proposed to satisfy mobile users' increasing needs. The Information-Centric Networking (ICN) paradigm is better tuned (than the current Internet Protocol approach) to support multi-RAT communications. ICN eschews the connection-based content retrieval model used today and has desirable features such as data naming, in-network caching, and device mobility--a paradigm ripe for exploration. We propose DICE, an ICN forwarding strategy that helps a device dynamically select a subset of its multi-RAT interfaces for communication. DICE assesses the state of edge links and network congestion to determine the minimum number of interfaces required to to perform data delivery. We perform simulations to compare DICE's performance with bestroute2 and multicast strategies (part of the named data networking simulator, ndnSIM). We show that DICE is the best of both worlds: providing a higher delivery ratio (0.2-2 times) and much lower overhead (by 2-8 times) for different packet rates.
{"title":"DICE: Dynamic Multi-RAT Selection in the ICN-enabled Wireless Edge","authors":"Gaurav Panwar, R. Tourani, Travis Mick, Abderrahmen Mtibaa, S. Misra","doi":"10.1145/3097620.3097626","DOIUrl":"https://doi.org/10.1145/3097620.3097626","url":null,"abstract":"Coupled with the rapid increase in mobile device users and the bandwidth and latency demands are the continuous increase of devices' processing capabilities, storage, and wireless connectivity options. The multiple radio access technology (multi-RAT) is proposed to satisfy mobile users' increasing needs. The Information-Centric Networking (ICN) paradigm is better tuned (than the current Internet Protocol approach) to support multi-RAT communications. ICN eschews the connection-based content retrieval model used today and has desirable features such as data naming, in-network caching, and device mobility--a paradigm ripe for exploration. We propose DICE, an ICN forwarding strategy that helps a device dynamically select a subset of its multi-RAT interfaces for communication. DICE assesses the state of edge links and network congestion to determine the minimum number of interfaces required to to perform data delivery. We perform simulations to compare DICE's performance with bestroute2 and multicast strategies (part of the named data networking simulator, ndnSIM). We show that DICE is the best of both worlds: providing a higher delivery ratio (0.2-2 times) and much lower overhead (by 2-8 times) for different packet rates.","PeriodicalId":109303,"journal":{"name":"Proceedings of the Workshop on Mobility in the Evolving Internet Architecture","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115887002","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Per Hurtig, Stefan Alfredsson, A. Brunström, Kristian Evensen, Karl-Johan Grinnemo, A. Hansen, Tomasz Rozensztrauch
The demands for mobile communication is ever increasing. Mobile applications are increasing both in numbers and in heterogeneity of their requirements, and an increasingly diverse set of mobile technologies are employed. This creates an urgent need for optimizing end-to-end services based on application requirements, conditions in the network and available transport solutions; something which is very hard to achieve with today's internet architecture. In this paper, we introduce the NEAT transport architecture as a solution to this problem. NEAT is designed to offer a flexible and evolvable transport system, where applications communicate their transport-service requirements to the NEAT system in a generic, transport-protocol independent way. The best transport option is then configured at run-time based on application requirements, network conditions, and available transport options. Through a set of real life mobile use case experiments, we demonstrate how applications with different properties and requirements could employ the NEAT system in multi-access environments, showing significant performance benefits as a result.
{"title":"A NEAT Approach to Mobile Communication","authors":"Per Hurtig, Stefan Alfredsson, A. Brunström, Kristian Evensen, Karl-Johan Grinnemo, A. Hansen, Tomasz Rozensztrauch","doi":"10.1145/3097620.3097622","DOIUrl":"https://doi.org/10.1145/3097620.3097622","url":null,"abstract":"The demands for mobile communication is ever increasing. Mobile applications are increasing both in numbers and in heterogeneity of their requirements, and an increasingly diverse set of mobile technologies are employed. This creates an urgent need for optimizing end-to-end services based on application requirements, conditions in the network and available transport solutions; something which is very hard to achieve with today's internet architecture. In this paper, we introduce the NEAT transport architecture as a solution to this problem. NEAT is designed to offer a flexible and evolvable transport system, where applications communicate their transport-service requirements to the NEAT system in a generic, transport-protocol independent way. The best transport option is then configured at run-time based on application requirements, network conditions, and available transport options. Through a set of real life mobile use case experiments, we demonstrate how applications with different properties and requirements could employ the NEAT system in multi-access environments, showing significant performance benefits as a result.","PeriodicalId":109303,"journal":{"name":"Proceedings of the Workshop on Mobility in the Evolving Internet Architecture","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124634991","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The emergence of a plethora of wearables and sensing technologies has enabled non-intrusive digitization of our daily physical activities. Emerging applications utilize such data to make inferences about our physiological and health states, provide health diagnosis, and contribute to wellbeing improvements. The common approach for such applications is to collect data, either using mobile applications or special hardware, e.g., wearables, and store them on a third party storage provider. This results in many unconnected data silos of self-quantification data. Researchers and industry, advocate for a common personal storage space, to conquer the myriad of small chunks of data, deemed to be lost/forgotten in the long term. The benefits of such co-located personal data are tremendous, specifically with regards to personalized medicine, treatment, and health care. However, the centralized storage of data exacerbates the privacy and security concerns that the IoT ecosystem is facing today. In this position paper, we advocate the necessity of privacy and security guarantees for the paradigm of co-located storage of personal health data. We envision two core security functionalities: true end-to-end encryption, such that only encrypted data is stored in the cloud and secure sharing of encrypted data, without disclosing data owner's secret keys. We discuss the challenges in adopting such an end-to-end encryption paradigm while preserving the cloud's basic processing functionalities over encrypted data and how to cryptographically enforce access control.
{"title":"Privacy-preserving Quantified Self: Secure Sharing and Processing of Encrypted Small Data","authors":"Hossein Shafagh, Anwar Hithnawi","doi":"10.1145/3097620.3097625","DOIUrl":"https://doi.org/10.1145/3097620.3097625","url":null,"abstract":"The emergence of a plethora of wearables and sensing technologies has enabled non-intrusive digitization of our daily physical activities. Emerging applications utilize such data to make inferences about our physiological and health states, provide health diagnosis, and contribute to wellbeing improvements. The common approach for such applications is to collect data, either using mobile applications or special hardware, e.g., wearables, and store them on a third party storage provider. This results in many unconnected data silos of self-quantification data. Researchers and industry, advocate for a common personal storage space, to conquer the myriad of small chunks of data, deemed to be lost/forgotten in the long term. The benefits of such co-located personal data are tremendous, specifically with regards to personalized medicine, treatment, and health care. However, the centralized storage of data exacerbates the privacy and security concerns that the IoT ecosystem is facing today. In this position paper, we advocate the necessity of privacy and security guarantees for the paradigm of co-located storage of personal health data. We envision two core security functionalities: true end-to-end encryption, such that only encrypted data is stored in the cloud and secure sharing of encrypted data, without disclosing data owner's secret keys. We discuss the challenges in adopting such an end-to-end encryption paradigm while preserving the cloud's basic processing functionalities over encrypted data and how to cryptographically enforce access control.","PeriodicalId":109303,"journal":{"name":"Proceedings of the Workshop on Mobility in the Evolving Internet Architecture","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128219494","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The current wireless network architecture needs to be re-thought to support mobility in very dense and heterogeneous network deployments. We propose and experimentally evaluate a novel SDN-based architecture which makes use of DMM concepts to deploy fast, flexible, reliable, and scalable mobility management mechanisms at both local and regional scopes. Our solution is compatible with existing protocols deployed in wireless access and backhaul networks, and is therefore technology transparent to the user. Although our architecture is generic and can be used with heterogeneous wireless networks, we prove the validity of our approach in a lab prototype, by implementing our distributed mobility management mechanism on a set of OpenFlow-controlled IEEE 802.11 networks.
{"title":"Experimental evaluation of an SDN-based distributed mobility management solution","authors":"M. Sanchez, Antonio De, L. Oliva, V. Mancuso","doi":"10.1145/2980137.2980138","DOIUrl":"https://doi.org/10.1145/2980137.2980138","url":null,"abstract":"The current wireless network architecture needs to be re-thought to support mobility in very dense and heterogeneous network deployments. We propose and experimentally evaluate a novel SDN-based architecture which makes use of DMM concepts to deploy fast, flexible, reliable, and scalable mobility management mechanisms at both local and regional scopes. Our solution is compatible with existing protocols deployed in wireless access and backhaul networks, and is therefore technology transparent to the user. Although our architecture is generic and can be used with heterogeneous wireless networks, we prove the validity of our approach in a lab prototype, by implementing our distributed mobility management mechanism on a set of OpenFlow-controlled IEEE 802.11 networks.","PeriodicalId":109303,"journal":{"name":"Proceedings of the Workshop on Mobility in the Evolving Internet Architecture","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116295542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
I. Psaras, Sergi Rene, K. Katsaros, Vasilis Sourlas, G. Pavlou, Nikolaos Bezirgiannidis, Sotirios Diamantopoulos, Ioannis Komnios, V. Tsaoussidis
The advent and wide adoption of smartphones in the second half of '00s has completely changed our everyday mobile computing experience. Tens of applications are being introduced every day in the application markets. Given the technology progress and the fact that mobile devices are becoming strong computing devices, mobile applications are expected to follow suit and become computation-heavy, bandwidth-hungry and latency-sensitive. In this paper, we introduce a new mobile computing paradigm to alleviate some of the network stress that mobile applications are already putting into the network, e.g., in case of crowded areas and events, where the mobile network effectively collapses. According to this paradigm, users can share the applications that they have on their mobile devices with nearby users that want access to processed information, which their own applications cannot provide. In a sense, then, the client application instance is also acting as a server instance in order to serve requests from nearby users. A representative example is a route-finder application in a busy station, airport, stadium or festival, or a gaming application onboard a flight. Our paradigm builds on Information-Centric Networking (ICN) and uses keyword-based requests to discover shared applications in the vicinity.
{"title":"Keyword-based mobile application sharing","authors":"I. Psaras, Sergi Rene, K. Katsaros, Vasilis Sourlas, G. Pavlou, Nikolaos Bezirgiannidis, Sotirios Diamantopoulos, Ioannis Komnios, V. Tsaoussidis","doi":"10.1145/2980137.2980141","DOIUrl":"https://doi.org/10.1145/2980137.2980141","url":null,"abstract":"The advent and wide adoption of smartphones in the second half of '00s has completely changed our everyday mobile computing experience. Tens of applications are being introduced every day in the application markets. Given the technology progress and the fact that mobile devices are becoming strong computing devices, mobile applications are expected to follow suit and become computation-heavy, bandwidth-hungry and latency-sensitive. In this paper, we introduce a new mobile computing paradigm to alleviate some of the network stress that mobile applications are already putting into the network, e.g., in case of crowded areas and events, where the mobile network effectively collapses. According to this paradigm, users can share the applications that they have on their mobile devices with nearby users that want access to processed information, which their own applications cannot provide. In a sense, then, the client application instance is also acting as a server instance in order to serve requests from nearby users. A representative example is a route-finder application in a busy station, airport, stadium or festival, or a gaming application onboard a flight. Our paradigm builds on Information-Centric Networking (ICN) and uses keyword-based requests to discover shared applications in the vicinity.","PeriodicalId":109303,"journal":{"name":"Proceedings of the Workshop on Mobility in the Evolving Internet Architecture","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122831306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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