Journal ArticleDOI
Investigation of radio resource scheduling in WLANs coupled with 3G cellular network
TLDR
In this article, based on the overview of network coupling structure between radio access technologies, the concept of joint radio resource management built onto the reference structure is introduced and a joint scheduling mechanism allowing traffic to be split over a tightly coupled radio network supported by an adaptive radio multihoming approach is deliberately discussed.Abstract:
In this article, based on the overview of network coupling structure between radio access technologies, the concept of joint radio resource management built onto the reference structure is introduced. In order to optimize usage of radio resource and jointly designed from the user perspective, a joint scheduling mechanism allowing traffic to be split over a tightly coupled radio network supported by an adaptive radio multihoming approach is deliberately discussed. With respect to the time-division access scheme in HIPERLAN/2, which is selected as one example of WLAN, algorithms and performance of traffic scheduling in such a radio access technology are given. The required synchronization scheme supporting traffic splitting is also introduced.read more
Citations
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Proceedings ArticleDOI
Performance and service issues in selecting adaptive placement as a load distribution technique
TL;DR: This work introduces a late-return technique that has service and performance advantages and compares its performance to other overflow techniques and discusses service-related issues of when each is appropriate.
Journal ArticleDOI
Design of Common Resource Management and Network Simulator in Heterogeneous Radio Access Network Environment
TL;DR: The market-based marginal cost function for evaluating the relative value of resources for each network is suggested and a whole new heterogeneous network operation framework is developed to prove the applicability of the proposed operation framework.
Book ChapterDOI
Efficient radio resource management in integrated WLAN/CDMA mobile networks
Fei Yu,Vikram Krishnamurthy +1 more
TL;DR: A joint session admission control scheme that maximizes overall network revenue with quality of service (QoS) constraints over both WLANs and CDMA cellular networks is proposed.
Journal ArticleDOI
Policy-based service-driven dynamic planning of heterogeneous wireless networks
TL;DR: A policy-based service-driven approach is proposed and its prototype implementation called PoDNP is presented, which advocates the context-aware adaptability of network planning via Policy-Based Management (PBM) method and the service- driven nature of DNP.
DissertationDOI
Resource allocation for 5G technologies under statistical queueing constraints
TL;DR: This thesis considers a two-user power-domain NOMA scheme in which both transmitters employ superposition coding and the receiver applies successive interference cancellation (SIC) with a certain order, and exploits the effective capacity as the main cross-layer evaluation tool.
References
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BookDOI
WCDMA for UMTS: Radio Access for Third Generation Mobile Communications
Harri Holma,Antti Toskala +1 more
TL;DR: In this article, the authors provide a complete picture of the Wideband CDMA (Code Division Multiple Access) air interface of the 3rd generation cellular systems - UMTS (Universal Mobile Telecommunications Systems).
Journal ArticleDOI
Overview of fine granularity scalability in MPEG-4 video standard
TL;DR: An overview of the FGS video coding technique is provided in this Amendment of the MPEG-4 to address a variety of challenging problems in delivering video over the Internet.
Proceedings ArticleDOI
A behavioral model of Web traffic
Hyoung-Kee Choi,J.O. Limb +1 more
TL;DR: A Web traffic model designed to assist in the evaluation and engineering of shared communication networks and is behavioral, which can extrapolate the model to assess the effect of changes in protocols, the network or user behavior.
Book
Software Defined Radio: Architectures, Systems and Functions
TL;DR: Alonistioti et al. as discussed by the authors proposed a framework for charging and billing for reconfigurable services in heterogeneous networks, which is based on the CODA approach.