無線端末動作のトレースの開始 - Telefon Akti Bora Get Elm Ericson (Pubble)

Title:

無線端末動作のトレースの開始

Document Type and Number:

Japanese Patent JP4988869

Kind Code:

B2

Abstract:

The invention is directed to a method and an access network management device for initiating a tracing of the activities of a wireless terminal in a wireless network as well as to a method and a core network management device for ordering a tracing of the activities of a wireless terminal in a wireless network. According to the invention an access network management device in an access network section (AN) of a wireless network (WN) sends a request for a tracing regarding a wireless terminal to a core network management device in a core network section (CN) of the wireless network (WN). The core network management device automatically orders, based on the request, network elements of the access network section (AN) to perform tracing regarding the wireless terminal.

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Inventors:

Pukaru, limagen, anna
Petersen, Robert

Application Number:

JP2009550827A

Publication Date:

August 01, 2012

Filing Date:

February 27, 2007

Export Citation:

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Assignee:

Telefon Akti Bora Get Elm Ericson (Pubble)

International Classes:

H04W24/00; H04L41/0233; H04W60/00; H04W88/18

Domestic Patent References:

JP2006025374A

Attorney, Agent or Firm:

Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama

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