Enabling multi-homed femtocells using SCTP | IEEE Conference Publication | IEEE Xplore

Enabling multi-homed femtocells using SCTP


Abstract:

This paper proposes modifications to the existing femtocell protocol stack to enable femtocells to be multi-homed and provide seamless flow mobility between available bac...Show More

Abstract:

This paper proposes modifications to the existing femtocell protocol stack to enable femtocells to be multi-homed and provide seamless flow mobility between available backhaul networks while improving bandwidth utilisation under high load conditions. The Stream Control Transmission Protocol (SCTP) is proposed as a replacement to the existing tunnelling protocols (GTP-U or RTP over UDP) for communication between femtocells and femtocell gateways. The paper describes how existing SCTP features can be used to provide the same functionality as both RTP and GTP-U over UDP. An analysis of the impact of the proposed modifications on overhead, bandwidth and delay is also performed.
Date of Conference: 09-13 June 2013
Date Added to IEEE Xplore: 31 October 2013
Electronic ISBN:978-1-4673-5753-1
Print ISSN: 2164-7038
Conference Location: Budapest, Hungary

References

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