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1. WO2016145600 - METHOD AND APPARATUS FOR TRAFFIC STEERING

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INTERNATIONAL SEARCH REPORT (ISR)
Part 1:  1  2  3  4  5  6          Part 2:  A  B  C  D  E 
PATENT COOPERATION TREATY
PCT
INTERNATIONAL SEARCH REPORT
( PCT Article 18 and Rules 43 and 44)
International application No. Applicant's or agent's file reference
PCT/CN2015/074315 EIE150015PCT
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
16 March 2015
Applicant
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) et al
FOR FURTHER ACTION: See Form PCT/ISA/220 as well as, where applicable, item 5 below.
PART 1
PCT/CN2015/074315
This international search report has been prepared by this International Searching Authority and is transmitted to the applicant according to Article 18. A copy is being transmitted to the International Bureau.
It is also accompanied by a copy of each prior art document cited in this report.
1. Basis of the report
a. With regard to the language, the international search was carried out on the basis of:
the international application in the language in which it was filed.
a translation of the international application into                                          which is the language of a translation furnished for the purposes of international search (Rules 12.3(a) and 23.1(b)).
b.
This international search report has been established taking into account the rectification of an obvious mistake authorized by or notified to this Authority under Rule 91 (Rule 43.6bis(a)).
c.
With regard to any nucleotide and/or amino acid sequence disclosed in the international application, the international search was carried out on the basis of a sequence listing filed or furnished:
2. Certain claims were found unsearchable
3. Unity of invention is lacking
4. Title of the invention
The text is approved as submitted by the applicant.
The text has been established by this Authority to read as follows:
5. Abstract
The text is approved as submitted by the applicant.
The text has been established, according to Rule 38.2, by this Authority as it appears in Box No. IV. The applicant may, within one month from the date of mailing of this international search report, submit comments to this Authority.
6. Drawings
a.
The figure of the drawings to be published with the abstract is Figure No.     6    
as suggested by the applicant.
as selected by this Authority, because the applicant failed to suggest a figure.
as selected by this Authority, because this figure better characterizes the invention.
b.
none of the figures is to be published with the abstract.
PART 2
PCT/CN2015/074315

A. CLASSIFICATION OF SUBJECT MATTER

     H04W 36/22 (2009.01)i
According to International Patent Classification (IPC) or to both national classification and IPC

B. FIELDS SEARCHED

Minimum documentation searched (classification system followed by classification symbols):
     H04W; H04Q; G06F
Documentation searched other than minimum documentation to the extent that such documents are included in the fields searched:
Electronic data base consulted during the international search (name of data base and, where practicable, search terms used):
CNKI, CNPAT, EPODOC, WPI: steer traffic, traffic steer, traffic, steer, policy, rule, criteria, mobile network, mobile virtual network, software defined network, SDN, value added service, VAS, operator, public land mobile network, PLMN, ID, identity, IMSI, international mobile subscriber identification number

C. DOCUMENTS CONSIDERED TO BE RELEVANT

Category* Citation of document, with indication, where appropriate, of the relevant passages Relevant to claim No.
(1)
X
US 2014241153 A1 (CICSO TECHNOLOGY, INC.) 28 August 2014 (2014-08-28)
1-34
description, paragraphs [0019]-[0038]， figures 1-9
(2)
A
CN 101729592 A (CHINA MOBILE COMMUNICATIONS CORPORATION) 09 June 2010 (2010-06-09)
1-34
the whole document
(3)
A
US 2014162629 A1 (AT & T MOBILITY II LLC ET AL.) 12 June 2014 (2014-06-12)
1-34
the whole document
(4)
A
US 2012023562 A1 (HARP, DAVID ET AL.) 26 January 2012 (2012-01-26)
1-34
the whole document
*
Special categories of cited documents:
"A"
document defining the general state of the art which is not considered to be of particular relevance
"D"
document cited by the applicant in the international application
"E"
earlier application or patent but published on or after the international filing date
"L"
document which may throw doubts on priority claim(s) or which is cited to establish the publication date of another citation or other special reason (as specified)
"O"
document referring to an oral disclosure, use, exhibition or other means
"P"
document published prior to the international filing date but later than the priority date claimed
"T"
later document published after the international filing date or priority date and not in conflict with the application but cited to understand the principle or theory underlying the invention
"X"
document of particular relevance; the claimed invention cannot be considered novel or cannot be considered to involve an inventive step when the document is taken alone
"Y"
document of particular relevance; the claimed invention cannot be considered to involve an inventive step when the document is combined with one or more other such documents, such combination being obvious to a person skilled in the art
"&"
document member of the same patent family

D. INFORMATION ON PATENT FAMILY MEMBERS

Patent document cited in search report Publication date
(day/month/year)		 Patent family member(s) Publication date
(day/month/year)
US 2014241153 A1
28 August 2014
US 2011058479 A1
WO 2011038359 A2
WO 2011038352 A1
US 2011075675 A1
US 2011075557 A1
10 March 2011
31 March 2011
31 March 2011
31 March 2011
31 March 2011
CN 101729592 A
09 June 2010
None
US 2014162629 A1
12 June 2014
US 2014376365 A1
25 December 2014
US 2012023562 A1
26 January 2012
None
Name and mailing address of the ISA/:
STATE INTELLECTUAL PROPERTY OFFICE OF THE P.R.CHINA
6, Xitucheng Rd., Jimen Bridge, Haidian District, Beijing 100088
China
Facsimile No. (86-10)62019451
Date of the actual completion of the international search:
01 December 2015
Date of mailing of the international search report:
18 December 2015
Authorized officer:
WEI,Ling
Telephone No. (86-10)61648263
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