Global Patent Index - EP 1090487 A2

EP 1090487 A2 2001-04-11 - DYNAMIC BANDWIDTH ASSIGNMENT IN AN ATM TRANSMISSION SYSTEM

Title (en)

DYNAMIC BANDWIDTH ASSIGNMENT IN AN ATM TRANSMISSION SYSTEM

Title (de)

DYNAMISCHE BANDBREITENZUWEISUNG IN EINEM ATM-ÜBERTRAGUNGSSYSTEM

Title (fr)

AFFECTATION DYNAMIQUE DE LARGEURS DE BANDE DANS UN SYSTEME DE TRANSMISSION MTA

Publication

EP 1090487 A2 (DE)

Application

EP 99941379 A

Priority

  • DE 9901835 W
  • DE 19827934 A

Abstract (en)

[origin: DE19827934A1] The method involves determining locally level data which represent the states of buffers (5) in remote stations (1,2). The remote stations communicate with a central station (3) provided in an ATM transmission system. The level data are directed to the central station which calculates (10) bandwidth parameter for the remote stations. The bandwidth parameter are calculated as a function of at least the level data. The calculated parameter are allocated to the remote stations for the transmission from the corresponding remote station to a central station. Preferably, the central station calculates additional MAC parameter and allocates the parameter to the remote station.

IPC 1-7 (main, further and additional classification)

H04L 12/56; H04Q 11/04

IPC 8 full level (invention and additional information)

H04Q 11/04 (2006.01); H04L 12/70 (2013.01)

CPC (invention and additional information)

H04Q 11/0478 (2013.01); H04L 2012/5607 (2013.01); H04L 2012/5632 (2013.01)

Citation (search report)

See references of WO 9967932A3

Designated contracting state (EPC)

DE FR GB IT SE

EPO simple patent family

DE 19827934 A1 19991230; CA 2335943 A1 19991229; EP 1090487 A2 20010411; WO 9967932 A2 19991229; WO 9967932 A3 20000302

INPADOC legal status


2005-07-06 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20050103

2001-04-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000824

2001-04-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): DE FR GB IT SE