公开(公告)号：JP2000209298A

公开(公告)日：2000-07-28

申请号：JP35627899

申请日：1999-12-15

Applicant: LUCENT TECHNOLOGIES INC

Inventor： MARINHO JOHN ANTONIO ,  PITTAMPALLI ESHWAR ,  STANZIONE DANIEL CHARLES ,  ZYSMAN GEORGE ISAAC

IPC: H04Q3/545 ,  H04B7/26 ,  H04L12/64 ,  H04L29/06 ,  H04M3/00 ,  H04W8/18 ,  H04W28/20 ,  H04W28/24 ,  H04W72/06 ,  H04L12/56

Abstract: PROBLEM TO BE SOLVED: To enable changing service quality by monitoring the availability of communication system resources, selecting a user who receives the change of communication service and changing at least one kind of property in communication service to be provided to the user. SOLUTION: A base station 84 detects latent property in the overload of a system or the resources with respect to the users inside a circle 98. Then the user who performs access to a database 106 and downgrades a service class is identified or selected. A mobile station receives an alert message transmitted by the base station 84 on a forward channel and executes affirmative response on a reverse channel, such as a reverse traffic channel or a control channel. The mobile station and the base station adapt a new parameter, change the service class, and then return to a normal operation. When the resources to be usable are increased, a similar process is used in order to upgrade the service class of the user to be the higher one.

公开(公告)号：BR9905816A

公开(公告)日：2000-09-26

申请号：BR9905816

申请日：1999-12-10

Applicant: LUCENT TECHNOLOGIES INC

Inventor： MARINHO JOHN ANTONIO ,  PITTAMPALLI ESHWAR ,  STANZIONE DANIEL CHARLES ,  ZYSMAN GEORGE ISAAC

IPC: H04Q3/545 ,  H04B7/26 ,  H04L12/64 ,  H04L29/06 ,  H04M3/00 ,  H04W8/18 ,  H04W28/20 ,  H04W28/24 ,  H04W72/06 ,  H04Q7/38 ,  H04Q3/00

Abstract: A communication system monitors the resources that are available for new users. When the availability of free resources becomes too small or falls below a threshold, the communication system initiates a reduction in the the class of service to selected users. The class of service can be reduced by reducing the quality of service provided to existing communications or by providing selected new users with only lower quality communications. The decision to alter the class of service is alerted to the end user and based on the profile of the end user, appropriate alteration of a specific resource parameter is undertaken. The quality of communications may be reduced, for example, by decreasing the information carrying capacity of the channel available to a particular user and thereby decreasing the data transfer rate, decreasing the amount of error encoding used to detect and correct errors introduced by a communication channel, or in the case of a wireless system, using a lower rate vocoder (voice encoder) which will reduce the voice quality or clarity of the speech transmitted over the communication channel.

公开(公告)号：AU6438599A

公开(公告)日：2000-06-22

申请号：AU6438599

申请日：1999-12-08

Applicant: LUCENT TECHNOLOGIES INC

Inventor： MARINHO JOHN ANTONIO ,  ZYSMAN GEORGE ISAAC ,  STANZIONE DANIEL CHARLES ,  PITTAMPALLI ESHWAR

IPC: H04Q3/545 ,  H04B7/26 ,  H04L12/64 ,  H04L29/06 ,  H04M3/00 ,  H04W8/18 ,  H04W28/20 ,  H04W28/24 ,  H04W72/06 ,  H04Q7/20

Abstract: A communication system monitors the resources that are available for new users. When the availability of free resources becomes too small or falls below a threshold, the communication system initiates a reduction in the the class of service to selected users. The class of service can be reduced by reducing the quality of service provided to existing communications or by providing selected new users with only lower quality communications. The decision to alter the class of service is alerted to the end user and based on the profile of the end user, appropriate alteration of a specific resource parameter is undertaken. The quality of communications may be reduced, for example, by decreasing the information carrying capacity of the channel available to a particular user and thereby decreasing the data transfer rate, decreasing the amount of error encoding used to detect and correct errors introduced by a communication channel, or in the case of a wireless system, using a lower rate vocoder (voice encoder) which will reduce the voice quality or clarity of the speech transmitted over the communication channel.

公开(公告)号：CA2288408A1

公开(公告)日：2000-06-16

申请号：CA2288408

申请日：1999-11-03

Applicant: LUCENT TECHNOLOGIES INC

Inventor： MARINHO JOHN A ,  PITTAMPALLI ESHWAR ,  STANZIONE DANIEL CHARLES ,  ZYSMAN GEORGE ISAAC

IPC: H04Q3/545 ,  H04B7/26 ,  H04L12/64 ,  H04L29/06 ,  H04M3/00 ,  H04W8/18 ,  H04W28/20 ,  H04W28/24 ,  H04W72/06 ,  H04L12/24

Abstract: A communication system monitors the resources that are available for new users. When the availability of free resources becomes too small or falls below a threshold, the communication system initiates a reduction in the the class of service to selected users. The class of service can be reduced by reducing the quality of service provided to existing communications or by providing selected new users with only lower quality communications. The decision to alter the class of service is alerted to the end user and based on the profile of the end user, appropriate alteration of a specific resource parameter is undertaken. The quality of communications may be reduced, for example, by decreasing the information carrying capacity of the channel available to a particular user and thereby decreasing the data transfer rate, decreasing the amount of error encoding used to detect and correct errors introduced by a communication channel, or in the case of a wireless system, using a lower rate vocoder (voice encoder) which will reduce the voice quality or clarity of the speech transmitted over the communication channel.