Due to the lack of support in mobility and quality of service, today's IP-based networks have some inherent limitations for delivering multimedia services in a mobile environment. In the past few years, these issues have been addressed in the research community and the resulting techniques are being standardised. However, these developments have been done in isolation and become incompatible with each other. In addition to these technical issues, the future infrastructure for charging and accounting mobile multimedia services is expected to be increasingly complicated. In this paper we present a home-proxy based framework which can facilitate the integration of mobility support and QoS management. Furthermore, it enables centralised accounting, which simplifies the cost recovery processes of roaming services. To prove the viability of our design, we have built and tested this framework on a DiffServ wide-area backbone using an MP3 streaming application.
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Jonathan CHAN, Bjorn LANDFELDT, Ren LIU, Aruna SENEVIRATNE, "A Home-Proxy Based Wireless Internet Framework in Supporting Mobility and Roaming of Real-Time Services" in IEICE TRANSACTIONS on Communications,
vol. E84-B, no. 4, pp. 873-884, April 2001, doi: .
Abstract: Due to the lack of support in mobility and quality of service, today's IP-based networks have some inherent limitations for delivering multimedia services in a mobile environment. In the past few years, these issues have been addressed in the research community and the resulting techniques are being standardised. However, these developments have been done in isolation and become incompatible with each other. In addition to these technical issues, the future infrastructure for charging and accounting mobile multimedia services is expected to be increasingly complicated. In this paper we present a home-proxy based framework which can facilitate the integration of mobility support and QoS management. Furthermore, it enables centralised accounting, which simplifies the cost recovery processes of roaming services. To prove the viability of our design, we have built and tested this framework on a DiffServ wide-area backbone using an MP3 streaming application.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e84-b_4_873/_p
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@ARTICLE{e84-b_4_873,
author={Jonathan CHAN, Bjorn LANDFELDT, Ren LIU, Aruna SENEVIRATNE, },
journal={IEICE TRANSACTIONS on Communications},
title={A Home-Proxy Based Wireless Internet Framework in Supporting Mobility and Roaming of Real-Time Services},
year={2001},
volume={E84-B},
number={4},
pages={873-884},
abstract={Due to the lack of support in mobility and quality of service, today's IP-based networks have some inherent limitations for delivering multimedia services in a mobile environment. In the past few years, these issues have been addressed in the research community and the resulting techniques are being standardised. However, these developments have been done in isolation and become incompatible with each other. In addition to these technical issues, the future infrastructure for charging and accounting mobile multimedia services is expected to be increasingly complicated. In this paper we present a home-proxy based framework which can facilitate the integration of mobility support and QoS management. Furthermore, it enables centralised accounting, which simplifies the cost recovery processes of roaming services. To prove the viability of our design, we have built and tested this framework on a DiffServ wide-area backbone using an MP3 streaming application.},
keywords={},
doi={},
ISSN={},
month={April},}
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TY - JOUR
TI - A Home-Proxy Based Wireless Internet Framework in Supporting Mobility and Roaming of Real-Time Services
T2 - IEICE TRANSACTIONS on Communications
SP - 873
EP - 884
AU - Jonathan CHAN
AU - Bjorn LANDFELDT
AU - Ren LIU
AU - Aruna SENEVIRATNE
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E84-B
IS - 4
JA - IEICE TRANSACTIONS on Communications
Y1 - April 2001
AB - Due to the lack of support in mobility and quality of service, today's IP-based networks have some inherent limitations for delivering multimedia services in a mobile environment. In the past few years, these issues have been addressed in the research community and the resulting techniques are being standardised. However, these developments have been done in isolation and become incompatible with each other. In addition to these technical issues, the future infrastructure for charging and accounting mobile multimedia services is expected to be increasingly complicated. In this paper we present a home-proxy based framework which can facilitate the integration of mobility support and QoS management. Furthermore, it enables centralised accounting, which simplifies the cost recovery processes of roaming services. To prove the viability of our design, we have built and tested this framework on a DiffServ wide-area backbone using an MP3 streaming application.
ER -