Invention Grant
US07751819B2 Controlling handover between different packet networks by using common primitive messages to manage QoS
有权
通过使用公共原语消息来管理不同分组网络之间的切换来管理QoS
- Patent Title: Controlling handover between different packet networks by using common primitive messages to manage QoS
- Patent Title (中): 通过使用公共原语消息来管理不同分组网络之间的切换来管理QoS
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Application No.: US11218760Application Date: 2005-09-06
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Publication No.: US07751819B2Publication Date: 2010-07-06
- Inventor: Shin-ichi Isobe , Kenji Nishimura , Takatoshi Okagawa
- Applicant: Shin-ichi Isobe , Kenji Nishimura , Takatoshi Okagawa
- Applicant Address: JP Tokyo
- Assignee: NTT DoCoMo, Inc.
- Current Assignee: NTT DoCoMo, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JPP2004-260284 20040907
- Main IPC: H04W36/00
- IPC: H04W36/00
Abstract:
A mobile communication system of the present invention includes a handover control unit and a packet transfer network, which are independent of each other. The handover control unit selects a handover control system in accordance with a QoS. The handover control unit issues an instruction to the packet transfer network in accordance with the selected handover control system.
Public/Granted literature
- US20060052107A1 Mobile communication system, handover controller, and handover controlling method Public/Granted day:2006-03-09
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