Modeling and performance evaluation of dynamic Abis for E-GPRS

Nicolas Dailly; Philippe Martins; Philippe Godlewski

doi:10.1109/VETECS.2005.1543714

Modeling and performance evaluation of dynamic Abis for E-GPRS

Nicolas Dailly
, Philippe Martins
, Philippe Godlewski

CNRS LTCI

Résultats de recherche: Contribution à un journal › Article de conférence › Revue par des pairs

1 Citation (Scopus)

Résumé

The Enhanced General Packet Radio Service (E-GPRS) has been standardized to improve the data transport efficiency and data rates in GSM/GPRS air interface. GPRS relies on a static mapping of resources between the Abis and the air interface (made by provisioning). This current approach does not provide enough resources on the Abis interface to transport traffic from the air interface when the coding scheme has a data rate superior to 16kbits/s. E-GPRS will then require more resources on the Abis. This paper investigates the performance of two dynamic allocation policies for the Abis interface for E-GPRS systems. The first strategy is called micro circuit strategy. The second strategy is referred as buffered strategy. Performance evaluations are performed by computer simulation.

langue originale	Anglais
Pages (de - à)	2147-2151
Nombre de pages	5
journal	IEEE Vehicular Technology Conference
Volume	61
Numéro de publication	4
Les DOIs	https://doi.org/10.1109/VETECS.2005.1543714
état	Publié - 1 janv. 2005
Modification externe	Oui
Evénement	61st IEEE Vehicular Technology Conference, VTC 2005-Spring - Stockholm, Sucde Durée: 30 mai 2005 → 1 juin 2005

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10.1109/VETECS.2005.1543714

Contient cette citation

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title = "Modeling and performance evaluation of dynamic Abis for E-GPRS",

abstract = "The Enhanced General Packet Radio Service (E-GPRS) has been standardized to improve the data transport efficiency and data rates in GSM/GPRS air interface. GPRS relies on a static mapping of resources between the Abis and the air interface (made by provisioning). This current approach does not provide enough resources on the Abis interface to transport traffic from the air interface when the coding scheme has a data rate superior to 16kbits/s. E-GPRS will then require more resources on the Abis. This paper investigates the performance of two dynamic allocation policies for the Abis interface for E-GPRS systems. The first strategy is called micro circuit strategy. The second strategy is referred as buffered strategy. Performance evaluations are performed by computer simulation.",

keywords = "Abis Interface, Dynamic Resources Allocation, E-GPRS, Performances",

author = "Nicolas Dailly and Philippe Martins and Philippe Godlewski",

year = "2005",

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doi = "10.1109/VETECS.2005.1543714",

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journal = "IEEE Vehicular Technology Conference",

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TY - JOUR

T1 - Modeling and performance evaluation of dynamic Abis for E-GPRS

AU - Dailly, Nicolas

AU - Martins, Philippe

AU - Godlewski, Philippe

PY - 2005/1/1

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N2 - The Enhanced General Packet Radio Service (E-GPRS) has been standardized to improve the data transport efficiency and data rates in GSM/GPRS air interface. GPRS relies on a static mapping of resources between the Abis and the air interface (made by provisioning). This current approach does not provide enough resources on the Abis interface to transport traffic from the air interface when the coding scheme has a data rate superior to 16kbits/s. E-GPRS will then require more resources on the Abis. This paper investigates the performance of two dynamic allocation policies for the Abis interface for E-GPRS systems. The first strategy is called micro circuit strategy. The second strategy is referred as buffered strategy. Performance evaluations are performed by computer simulation.

AB - The Enhanced General Packet Radio Service (E-GPRS) has been standardized to improve the data transport efficiency and data rates in GSM/GPRS air interface. GPRS relies on a static mapping of resources between the Abis and the air interface (made by provisioning). This current approach does not provide enough resources on the Abis interface to transport traffic from the air interface when the coding scheme has a data rate superior to 16kbits/s. E-GPRS will then require more resources on the Abis. This paper investigates the performance of two dynamic allocation policies for the Abis interface for E-GPRS systems. The first strategy is called micro circuit strategy. The second strategy is referred as buffered strategy. Performance evaluations are performed by computer simulation.

KW - Abis Interface

KW - Dynamic Resources Allocation

KW - E-GPRS

KW - Performances

U2 - 10.1109/VETECS.2005.1543714

DO - 10.1109/VETECS.2005.1543714

M3 - Conference article

AN - SCOPUS:26444482901

SN - 1550-2252

VL - 61

SP - 2147

EP - 2151

JO - IEEE Vehicular Technology Conference

JF - IEEE Vehicular Technology Conference

IS - 4

T2 - 61st IEEE Vehicular Technology Conference, VTC 2005-Spring

Y2 - 30 May 2005 through 1 June 2005

ER -

Modeling and performance evaluation of dynamic Abis for E-GPRS

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