Search Results - "Kilkki, K."
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1
Mobile QoE prediction in the field
Published in Pervasive and mobile computing (01-10-2019)“…Quality of experience (QoE) models quantify the relationship between user experience and network quality of service. With the exception of a few studies, most…”
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Journal Article -
2
Does network quality matter? A field study of mobile user satisfaction
Published in Pervasive and mobile computing (01-08-2017)“…Mobile quality of experience and user satisfaction are growing research topics. However, the relationship between a user’s satisfaction with network quality…”
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Journal Article -
3
High quality and high utilization-incompatible objectives for the Internet?
Published in 1998 Sixth International Workshop on Quality of Service (IWQoS'98) (Cat. No.98EX136) (1998)“…The basic objective of future Internet services is to offer practical services for various user groups using diverse applications. During recent years, several…”
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Conference Proceeding
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4
What is wrong in multimedia messaging?
Published in Sixth IEEE International Symposium on a World of Wireless Mobile and Multimedia Networks (2005)“…Experts in the mobile industry had forecast that multimedia messaging would soon be as successful as text messaging. However, recent studies have shown the…”
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Conference Proceeding -
5
An economic approach to analyse and design mobile services
Published in 11th International Telecommunications Network Strategy and Planning Symposium. NETWORKS 2004 (2004)“…Limited resources, e.g., time and money, force both people and firms make choices between different alternatives. We present an economic framework that can be…”
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Conference Proceeding -
6
Performance measurements and analysis of TCP flows in a differentiated services WAN
Published in Proceedings 25th Annual IEEE Conference on Local Computer Networks. LCN 2000 (2000)“…This paper presents results from performance measurements carried out in a differentiated services WAN connecting three major cities in southern Finland. The…”
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Conference Proceeding -
7
A fair buffer allocation scheme
Published in Computer communications (25-03-1998)“…An appropriate service for data traffic in Asynchronous Transfer Mode (ATM) networks requires large buffers in network nodes. However, large buffers without a…”
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Journal Article -
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Economic feasibility analysis of seamless multi-homing WAN solution
Published in 2011 7th EURO-NGI Conference on Next Generation Internet Networks (01-06-2011)“…High-availability wide area network (WAN) connectivity has traditionally been implemented with a single service provider building links with high quality…”
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Conference Proceeding -
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Scenario Analysis on Future Internet
Published in 2009 First International Conference on Evolving Internet (01-08-2009)“…The Internet has grown out of its original scope and scale while its importance for the society has increased. This has raised considerable uncertainties and…”
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Conference Proceeding -
10
Traffic characterization and service performance in FON network
Published in 2009 First International Conference on Future Information Networks (01-10-2009)“…This paper reports on the results of service performance in FON network - Wi-Fi network where each hotspot has its owner, Fonero, who has priority in service,…”
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Conference Proceeding -
11
Downlink Traffic Modeling and Analysis for Push to Talk over Cellular
Published in 2009 IEEE 9th Malaysia International Conference on Communications (MICC) (01-12-2009)“…This paper presents the downlink traffic pattern and analytical evaluation for Push-to-Talk over Cellular (PoC), which is a half duplex voice over IP (VoIP)…”
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Conference Proceeding -
12
Optimization of effective variance based CAC algorithms
Published in Proceedings of GLOBECOM'96. 1996 IEEE Global Telecommunications Conference (1996)“…The problem of connection admission control (CAC) in ATM networks is studied. The target is to find a realistic CAC algorithm implementation for real networks…”
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Conference Proceeding -
13
Applying user segmentation and estimating user value in techno-economic modeling
Published in 2007 6th Conference on Telecommunication Techno-Economics (01-06-2007)“…In this article we present a holistic techno-economic framework to analyze a service delivery ecosystem and its revenue streams. In particular, we address…”
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Conference Proceeding -
14
Push to Talk over Cellular Traffic Modeling
Published in 2006 14th IEEE International Conference on Networks (01-09-2006)“…This paper proposes traffic modeling and group behavior modeling for push to talk over cellular (PoC) traffic. The behavior of users in group forming service,…”
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Conference Proceeding -
15
Performance measurements in ATM networks
Published in Proceedings of IEEE. AFRICON '96 (1996)“…Several performance measurements of ATM (asynchronous transfer mode) networks are performed and analysed. Especially, measurement of the buffer size, the…”
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Conference Proceeding