NDLI: WWAN/WLAN two-hop-relay architecture for capacity enhancement

Content Provider	IEEE Xplore Digital Library
Author	Hung-yu Wei Gitlin, R.D.
Copyright Year	2004
Description	Author affiliation: Columbia Univ., New York, NY, USA (Hung-yu Wei)
Abstract	The integration of 3rd generation (3G) cellular networks and the IEEE 802.11 wireless local area networks has drawn considerable attention from the research and commercial communities. Emerging dual-mode mobile terminals could provide flexibility and system performance enhancement by providing seamless roaming between 3G WWANs and 802.11 WLANs. In this paper, we proposed a novel integrated WWAN/WLAN two-hop-relay architecture that both enhances the system capacity of 3G cellular systems and extends the system coverage area of 802.11 terminals. The proposed two-hop-relay architecture utilizes temporal channel quality variation to achieve increased system capacity. Typically, the system throughput is increased by 200-400% in a HDR system.
Starting Page	225
Ending Page	230
File Size	538884
Page Count	6
File Format	PDF
ISBN	0780383443
ISSN	15253511
DOI	10.1109/WCNC.2004.1311547
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2004-03-21
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Wireless LAN Land mobile radio cellular systems Femtocell networks Quality of service System performance Throughput Multiple access interference Frame relay USA Councils Cellular networks
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
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WWAN/WLAN two-hop-relay architecture for capacity enhancement

4G MOBILE C OMMUNICATIONS: T OWARD O PEN WIRELESS ARCHITECTURE TWO-HOP-RELAY ARCHITECTURE FOR

Two-hop-relay architecture for next-generation WWAN/WLAN integration

Comparison of self-adaptive wireless networks using mobile base stations and mobile access points

324Mbps WLAN equipment with MAC frame aggregation

Difference of Frame Inter-Arrival Time Based Target Selection Scheme for Reducing Handoffs in Wireless Multi-Hop Relay Networks

Distributed scheduling in wireless data networks with service differentiation

Channel Assignment and Load Distribution in a Power-Managed Wlan

Capacity bounds for two-hop interference networks

WWAN/WLAN two-hop-relay architecture for capacity enhancement

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