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Now showing items 91-100 of 136
An optimal uplink traffic offloading algorithm via opportunistic communications based on machine learning
(
Springer
, 2020 , Article)
Opportunistic communications as an efficient traffic offloading method can be used to offload uplink traffic of cellular networks to Wi-Fi networks. However, because of its contact pattern (contact frequency and contact ...
A co-design-based reliable low-latency and energy-efficient transmission protocol for uwsns
(
MDPI AG
, 2020 , Article)
Recently, underwater wireless sensor networks (UWSNs) have been considered as a powerful technique for many applications. However, acoustic communications in UWSNs bring in huge QoS issues for time-critical applications. ...
An intelligent data uploading selection mechanism for offloading uplink traffic of cellular networks
(
MDPI AG
, 2020 , Article)
Wi-Fi uploading is considered an effective method for offloading the traffic of cellular networks generated by the data uploading process of mobile crowd sensing applications. However, previously proposed Wi-Fi uploading ...
Efficient and fair Wi-Fi and LTE-U coexistence via communications over content centric networking
(
Elsevier B.V.
, 2020 , Article)
With the increasingly huge mobile traffic, numerous mobile operators try to seek some ways to alleviate the situation, such as expanding the LTE (Long Term Evolution) system into unlicensed spectrums. However, LTE-U (LTE ...
An adaptive network coding scheme for multipath transmission in cellular-based vehicular networks
(
MDPI AG
, 2020 , Article)
With the emergence of vehicular Internet-of-Things (IoT) applications, it is a significant challenge for vehicular IoT systems to obtain higher throughput in vehicle-to-cloud multipath transmission. Network Coding (NC) has ...
Zero-Chain: A Blockchain-Based Identity for Digital City Operating System
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Institute of Electrical and Electronics Engineers Inc.
, 2020 , Article)
The challenges of population management as urban density increase globally have compelled researchers and developers to consider more efficient means of managing resources in cities. Consequently, the smart city concept ...
Accountable credential management system for vehicular communication
(
Elsevier Inc.
, 2020 , Article)
Social Internet of Vehicles (SIoV) is becoming a reality where private and secure communication is a prerequisite. Various standardization organizations and studies have reached a consensus to use Vehicular Public-key ...
Performance Analysis and Optimization for the MAC Protocol in UAV-Based IoT Network
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Institute of Electrical and Electronics Engineers Inc.
, 2020 , Article)
Unmanned aerial vehicles (UAVs) have played an important role in air-ground integration network. Especially in Internet of Things (IoT) services, UAV equipped with communication equipments is widely adopted as a mobile ...
Aggregate in my way: Privacy-preserving data aggregation without trusted authority in ICN
(
Elsevier B.V.
, 2020 , Article)
Information-Centric Networking (ICN) is a novel future network architecture which in contrast to IP-based networks relies on content and its name. It separates the physical location of data from the discovery and forwarding ...
Joint user association and resource allocation in HetNets based on user mobility prediction
(
Elsevier B.V.
, 2020 , Article)
Virtual small cell (VSC) formed by directional beams is seen as an alternative for the small base station (SBS) within the coverage of macro base station (MBS), to increase system capacity and reduce site cost. However, ...