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:
Feb. 10, 2015
Filed:
Jun. 24, 2011
Wu Zheng, Shanghai, CN;
Jimin Liu, Shanghai, CN;
Qun Zhao, Shanghai, CN;
Feng Han, Shanghai, CN;
Kaibin Zhang, Shanghai, CN;
Wu Zheng, Shanghai, CN;
Jimin Liu, Shanghai, CN;
Qun Zhao, Shanghai, CN;
Feng Han, Shanghai, CN;
Kaibin Zhang, Shanghai, CN;
Alcatel Lucent, Boulogne-Billancourt, FR;
Abstract
The invention provides a temporary mobile station identity TMSI allocation method, comprising steps of: notifying a mobility management entity MME device of a corresponding mobility attribute based on a type of a Machine Type Communication MTC application, wherein the mobility attribute indicates whether a mobility of the MTC application is high or low; determining, by the MME device, a mobility layer associated with the MTC application according to the mobility attribute, and then allocating a TMSI from an available address space to a MTC device applying the MTC application based on a predetermined criterion, according to the determined mobility layer. The present invention further provides corresponding MTC server, MME device, network attachment method and location area update method.