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:
Mar. 14, 2006
Filed:
Jun. 12, 2001
Masanori Taketsugu, Tokyo, JP;
Masanori Taketsugu, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A mobile communication system implementing a packet communication by allocating efficiently a transmission capacity to a wired line and a wireless line wherein an practical transmission speed of a data communication between a radio base stationand a mobile terminalis measured in every call, a transmission capacity required for transmitting data of the transmission speed at the minimum level is determined as a target transmission capacity and in a relay stationand a mobile switching stationa permissible transmission capacity with which transmission of data is permitted in the wired line is allowed to decrease in the case where the permissible transmission capacity is larger than the target transmission capacity, while the permissible transmission capacity is allowed to increase in the case where the permissible transmission capacity is smaller than the target transmission capacity, whereby a transmission speed in the wired line is controlled so as to be equal to or less than the permissible transmission capacity.