Bandwidth Allocation for ABR Service in Cellular Networks
Available Bit Rate Service (ABR) is the lower priority
service and the better service for the transmission of data. On wireline
ATM networks ABR source is always getting the feedback from
switches about increase or decrease of bandwidth according to the
changing network conditions and minimum bandwidth is guaranteed.
In wireless networks guaranteeing the minimum bandwidth is really a
challenging task as the source is always in mobile and traveling from
one cell to another cell. Re establishment of virtual circuits from start
to end every time causes the delay in transmission. In our proposed
solution we proposed the mechanism to provide more available
bandwidth to the ABR source by re-usage of part of old Virtual
Channels and establishing the new ones. We want the ABR source to
transmit the data continuously (non-stop) inorderto avoid the delay.
In worst case scenario at least minimum bandwidth is to be allocated.
In order to keep the data flow continuously, priority is given to the
handoff ABR call against new ABR call.
[1] Wee-Seng Soh and Hyong S. Kim, (2004), "Dynamic Bandwidth
Reservation in Cellular Networks Using Road Topology Based Mobility
Predictions" Proceedings of IEEE INFOCOM 2004.
[2] Hong Bong Kim, (2005) "An Adaptive Bandwidth Reservation Scheme
for Multimedia Mobile Cellular Networks", In Proc. of IEEE
International Conference on Communications (ICC 2005),Seoul, Korea.
[3] Sungwook Kim, Pramod K. Varshney (2002),"An Adaptive Bandwidth
Reservation Algorithm for QoS Sensitive Multimedia Cellular
Networks", Proceedings of IEEE Vehicular Technology Conference,
2002.
[4] Sunghyun Choi, and Kang G. Shin (2002), "Adaptive Bandwidth
Reservation and Admission Control in QoS-Sensitive Cellular
Networks" IEEE transactions on parallel and distributed systems, vol.
13, no. 9, September 2002.
[5] Eryilmaz A., Srikant R (2005)., "Fair Resource Allocation in Wireless
Networks using Queue-length based Scheduling and Congestion
Control", Proceedings of IEEE Infocom, Miami, 2005.
[1] Wee-Seng Soh and Hyong S. Kim, (2004), "Dynamic Bandwidth
Reservation in Cellular Networks Using Road Topology Based Mobility
Predictions" Proceedings of IEEE INFOCOM 2004.
[2] Hong Bong Kim, (2005) "An Adaptive Bandwidth Reservation Scheme
for Multimedia Mobile Cellular Networks", In Proc. of IEEE
International Conference on Communications (ICC 2005),Seoul, Korea.
[3] Sungwook Kim, Pramod K. Varshney (2002),"An Adaptive Bandwidth
Reservation Algorithm for QoS Sensitive Multimedia Cellular
Networks", Proceedings of IEEE Vehicular Technology Conference,
2002.
[4] Sunghyun Choi, and Kang G. Shin (2002), "Adaptive Bandwidth
Reservation and Admission Control in QoS-Sensitive Cellular
Networks" IEEE transactions on parallel and distributed systems, vol.
13, no. 9, September 2002.
[5] Eryilmaz A., Srikant R (2005)., "Fair Resource Allocation in Wireless
Networks using Queue-length based Scheduling and Congestion
Control", Proceedings of IEEE Infocom, Miami, 2005.
@article{"International Journal of Electrical, Electronic and Communication Sciences:56396", author = "Khaja Kamaluddin and Muhammed Yousoof", title = "Bandwidth Allocation for ABR Service in Cellular Networks", abstract = "Available Bit Rate Service (ABR) is the lower priority
service and the better service for the transmission of data. On wireline
ATM networks ABR source is always getting the feedback from
switches about increase or decrease of bandwidth according to the
changing network conditions and minimum bandwidth is guaranteed.
In wireless networks guaranteeing the minimum bandwidth is really a
challenging task as the source is always in mobile and traveling from
one cell to another cell. Re establishment of virtual circuits from start
to end every time causes the delay in transmission. In our proposed
solution we proposed the mechanism to provide more available
bandwidth to the ABR source by re-usage of part of old Virtual
Channels and establishing the new ones. We want the ABR source to
transmit the data continuously (non-stop) inorderto avoid the delay.
In worst case scenario at least minimum bandwidth is to be allocated.
In order to keep the data flow continuously, priority is given to the
handoff ABR call against new ABR call.", keywords = "Bandwidth allocation, Virtual Channel (VC), CBR,ABR, MCR and QOS.", volume = "1", number = "12", pages = "1827-3", }