Title:
定義済みのカバレッジ領域を有する情報サービスのトランスペアレントな切替えを提供する動的サービス結合
Document Type and Number:
Japanese Patent JP2006510276
Kind Code:
A
Abstract:
It is determined whether a location of a mobile device is within a coverage region of a first information service. Communications for the first information service are redirected to a second information service when the location of the mobile device is not within a coverage region of the first information service. The second information service generally has a coverage region encompassing the location of the mobile device. Communications between the mobile device and the first information service are redirected to a new information service when properties of the new information service are determined to meet predetermined criteria set by a user of the mobile device, by an application, or both. In yet another aspect of the invention, replacement of information services can be “aggressive” or “non-aggressive.” Communications between the mobile device and an original information service are redirected to another information service when the original information service fails.
Inventors:
Cole, Alan, George
Dury, Sustain, S
Manson, Jonathan, Paul
Murdoch, John, S, Junior
Dury, Sustain, S
Manson, Jonathan, Paul
Murdoch, John, S, Junior
Application Number:
JP2004559017A
Publication Date:
March 23, 2006
Filing Date:
February 10, 2003
Export Citation:
Assignee:
INTERNATIONAL BUSINESS MASCHINES CORPORATION
International Classes:
G06F13/00; H04L29/06; H04L29/08; H04W4/02; H04W4/029; H04W4/16
Attorney, Agent or Firm:
Hiroshi Sakaguchi
Yoshihiro City
Takeshi Ueno
Yoshihiro City
Takeshi Ueno
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