Title:
無線同報通信ネットワークにおける選択的ネットワーク切替え
Document Type and Number:
Japanese Patent JP4806007
Kind Code:
B2
Abstract:
The disclosure is directed to a mobile communication device that may receive wireless broadcast signals from a number of different base stations or transmitters. As the location of the device moves relative to the transmitters, one transmitter will likely be identified as the transmitter broadcast the strongest, or highest quality, signal. When that determination is made, the user of the mobile device is presented the opportunity to switch to receiving that transmitters signal. Based on the user's reply, the device may remain with the current transmitter, even though it does not have the strongest signal, or the device may be configured to acquire and start receiving the new transmitter's signal. The measuring of the quality of a transmitter's signal may be based on a composite score that combines a number of individual measurements made over a predetermined period of time.
Inventors:
One, Michael Mao
Mantra buddy, Ashok
Chari, Murari Ramaswamy
Mantra buddy, Ashok
Chari, Murari Ramaswamy
Application Number:
JP2008505523A
Publication Date:
November 02, 2011
Filing Date:
April 07, 2006
Export Citation:
Assignee:
QUALCOMM INCORPORATED
International Classes:
H04W36/36; H04M11/00; H04W4/06; H04W36/04; H04W36/30
Domestic Patent References:
| JP2004533779A | ||||
| JP200023226A | ||||
| JP2005500767A | ||||
| JP1079700A |
Attorney, Agent or Firm:
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Katsu Sunagawa
Ryo Hashimoto
Tetsuya Kazama
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Katsu Sunagawa
Ryo Hashimoto
Tetsuya Kazama