A hybrid handover protocol for local area wireless ATM networks

Toh, C.-K.

doi:10.1007/bf01193264

Cited by 35 publications

(15 citation statements)

References 20 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This decision affects only a portion of the connection, namely the one between the new RAP and some Cross Over Switch (COS) inside the current ACS area [13]. The high efficiency and handover speed are due to the calculation of the optimal path to the new destination RAP for each handover.…”

Section: Figure 3 Incremental Reestablishment and Multicast Extensionmentioning

confidence: 99%

Rerouting Techniques in ATM Networks

Hameed¹,

Oudah

2014

IJFGCN

View full text Add to dashboard Cite

show abstract

Section: Figure 3 Incremental Reestablishment and Multicast Extensionmentioning

confidence: 99%

Rerouting Techniques in ATM Networks

Hameed¹,

Oudah

2014

IJFGCN

View full text Add to dashboard Cite

show abstract

“…Last but not least, the incremental reestablishment represents a more complex and therefore efficient scheme during which a rerouting decision is made for each individual handover. This decision affects only a portion of the connection, namely the one between the new RAP and some Cross Over Switch (COS) inside the current ACS area [5]. The high efficiency and handover speed are due to the calculation of the optimal path to the new destination RAP for each handover.…”

Section: Connection Rerouting In Watm Networkmentioning

confidence: 99%

Rerouting Schemes for Wireless ATM Networks

Harasis¹

2014

View full text Add to dashboard Cite

In this paper, the Wireless ATM rerouting procedures are analyzed and categorized, based on a standard network topology, derived from the Wireless ATM reference model. A new operational concept for a mobile ATM network called Mobile Network Architecture based on Virtual Paths (MNAVP), in which the network nodes are connected to each other via pre-established permanent virtual path connections with fixed capacity assignments is being proposed and described. Finally, the handover hysteresis concept is introduced and a hysteresis gain is defined and calculated as the factor by which the handover rate is reduced through the use of the hysteresis.

show abstract

“…Handover using Partial Re-establishment [5]: these algorithms attempt to make use of part of the old path when establishing the new one. A new connection is established between the new base station and the crossover switch, i.e., the switch being shared between the old and new paths.…”

Section: Handover Mechanismsmentioning

confidence: 99%

On the effect of the handover mechanisms in QoS performance in wireless multimedia networks

Risueno

Cuenca

Delicado

et al. 2004

24th International Conference on Distributed Computing Systems Workshops, 2004. Proceedings.

View full text Add to dashboard Cite

A handover mechanism defines the steps involved in the transfer of all the information and resource allocation enabling a mobile terminal to remain connected to the wireless network infrastructure. A large number of handover mechanisms have been reported in the literature. In this article, we carry out a comprehensive QoS performance study of the handover mechanisms as proposed in the literature and a performance evaluation of various buffer management schemes used to compensate for service disruption caused during the handover phase. A detailed simulation model has been developed allowing us to set up parameters such as the speed and motion path of the mobile terminal. The performance metrics of interest are: the overall response time of the handover mechanism, the length of the disruption time caused by the handover mechanism and the number of lost packets caused by the handover mechanism. In our simulation study, we have made use of MPEG-4 video sources to evaluate the various buffer management mechanisms. The video is encoded using a layered coding scheme. Under the scenario under consideration, the Handover using Multicasting mechanism and the Push-out buffer managenent mechanism exhibit the best results.

show abstract

A hybrid handover protocol for local area wireless ATM networks

Cited by 35 publications

References 20 publications

Rerouting Techniques in ATM Networks

Rerouting Techniques in ATM Networks

Rerouting Schemes for Wireless ATM Networks

On the effect of the handover mechanisms in QoS performance in wireless multimedia networks

Contact Info

Product

Resources

About