Title:
セルラ通信システムにおいて遅延可能データ・サービスを提供する方法および装置
Document Type and Number:
Japanese Patent JP4410762
Kind Code:
B2
Abstract:
A communication system (100), upon receiving an instruction to transfer deferrable data, determines whether an air interface (128) is congested and, when the air interface is congested, defers a transfer of the deferrable data or transfers the deferrable, lower priority data as higher priority data. When, during a transfer of deferrable data, the system determines that the air interface is congested, the system may terminate the call and save a state of a partially completed deferred data transfer. Subsequent to the termination of the call, the system establishes another data connection over the air interface and transfers any remaining, not yet transferred deferrable data. In order to discourage subscribers from transferring higher priority data as lower priority data, the system may further restrict a transfer of lower priority data to designated time periods while allowing a transfer of higher priority data during the designated time periods and other time periods.
Inventors:
Harris, John Em.
Jaya Paran, Jay
Kay, Johnsea.
Kelly, Sean S.
Jaya Paran, Jay
Kay, Johnsea.
Kelly, Sean S.
Application Number:
JP2005518885A
Publication Date:
February 03, 2010
Filing Date:
February 27, 2004
Export Citation:
Assignee:
MOTOROLA INCORPORATED
International Classes:
H04W28/02; H04J3/16; H04L47/20; H04M1/00; H04M11/00; H04W4/24; H04W74/00; H04W76/04
Domestic Patent References:
| JP7283763A | ||||
| JP7264204A | ||||
| JP10065547A | ||||
| JP9233218A | ||||
| JP8317471A | ||||
| JP2001078260A | ||||
| JP2001054164A |
Attorney, Agent or Firm:
Atsushi Honda
Miho Ikegami
Miho Ikegami