scholarly journals A Survey of Collaborative Filtering-Based Recommender Systems for Mobile Internet Applications

IEEE Access ◽  
2016 ◽  
Vol 4 ◽  
pp. 3273-3287 ◽  
Author(s):  
Zhe Yang ◽  
Bing Wu ◽  
Kan Zheng ◽  
Xianbin Wang ◽  
Lei Lei
Keyword(s):  
Collaborative Filtering ◽  
Recommender Systems ◽  
Mobile Internet ◽  
Internet Applications

Telematics and Mobile Internet

2021 ◽  
pp. 373-396
Author(s):  
Gurkan Tuna ◽  
Korhan Cengiz
Keyword(s):  
Mobile Networks ◽  
Urban Areas ◽  
Intelligent Transportation System ◽  
Intelligent Transportation ◽  
Transportation System ◽  
Mobile Internet ◽  
Future Research ◽  
Internet Applications ◽  
Data Rates ◽  
Latency Jitter

Telematics technologies and vehicular communications enable various intelligent transportation system applications with different data flow requirements that must be considered by the communications infrastructure provider in terms of transmission reliability, latency, jitter, and security. To meet those requirements, the dynamic nature of traffic and spatiotemporal features of roads must be considered. In parallel with the full coverage in urban areas and increase in the data rates, mobile networks have been started to be widely used by intelligent transportation system applications, especially for gathering data from various sensors. In this chapter, firstly, the current situation of telematics applications for intelligent transportation system is focused on and then mobile internet and mobile internet based applications are reviewed. Second, how much benefit vehicle telematics and mobile internet applications can obtain from the evolution of mobile networks is analysed. Finally, future research directions in this domain are pointed out.

Distribution Patterns for Mobile Internet Applications

2009 ◽  
pp. 459-472
Author(s):  
Roland Wagner ◽  
Franz Gruber ◽  
Werner Hartmann
Keyword(s):  
Mobile Networks ◽  
System Development ◽  
Distribution Patterns ◽  
Mobile Internet ◽  
Mobile Environment ◽  
Internet Applications ◽  
Limited Bandwidth ◽  
Wired Networks ◽  
Client Side ◽  
Client Device

After the enormous success of the internet and mobile networks, the next upcoming boost for information technology will be the combination of both. But developing applications for this domain is challenging, because first, most mobile devices provide only small memory and processor footprints, prohibiting resource intensive code at client side and second, mobile networks offer only limited bandwidth, and the probability to connection losses is relatively high compared to wired networks. Selecting the appropriate software architecture in terms of distributing the functionality of the system between server and client device is crucial. Application distribution patterns, known from conventional system development, are analysed for their applicability for the mobile environment. After the more abstract analysis of the patterns, the IP multimedia subsystem (IMS) which is part of the current specification of 3G mobile networks is introduced and its support for different application distribution patterns is examined.

TCP Enhancements for Mobile Internet

2008 ◽  
pp. 619-625
Author(s):  
Bhaskar Sardar ◽  
Debashis Saha
Keyword(s):  
Traffic Control ◽  
Transmission Control Protocol ◽  
Research Literature ◽  
Mobile Internet ◽  
Transport Layer ◽  
Control Mechanisms ◽  
Packet Losses ◽  
Internet Applications ◽  
Wired Networks ◽  
Mobile Access

Transmission Control Protocol (TCP), the most popular transport layer communication protocol for the Internet, was originally designed for wired networks, where bit error rate (BER) is low and congestion is the primary cause of packet loss. Since mobile access networks are prone to substantial noncongestive losses due to high BER, host motion and handoff mechanisms, they often disturb the traffic control mechanisms in TCP. So the research literature abounds in various TCP enhancements to make it survive in the mobile Internet environment, where mobile devices face temporary and unannounced loss of network connectivity when they move. Mobility of devices causes varying, increased delays and packet losses. TCP incorrectly interprets these delays and losses as sign of network congestion and invokes unnecessary control mechanisms, causing degradation in the end-to-end good put rate. This chapter provides an in-depth survey of various TCP enhancements which aim to redress the above issues and hence are specifically targeted for the mobile Internet applications.

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