The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 30, 2015
Filed:
Feb. 02, 2010
Saied Abedi, Reading, GB;
Saied Abedi, Reading, GB;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A communication method in a wireless sensor system of networks served by a first non-beacon mode coordinator and a second beacon-mode coordinator, initially, placing all network devices in a first network of the first coordinator; monitoring a parameter of each entity by sensors of the network devices; transmitting sensor data from the network devices in the first network to the first coordinator; detecting an emergency state with respect by using the monitored parameters; in response to detection of the state, handing over the network devices to the second network; transmitting sensor data from the network devices in the second network to the second coordinator; and in response to detection of the emergency state, handing over the associated network devices to the first network.