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1. (WO2019062566) INFORMATION INDICATION MTHOD AND APPARATUS, NETWORK DEVICE AND TERMINAL DEVICE



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INTERNATIONAL SEARCH REPORT (ISR)
Part 1:  1  2  3  4  5  6          Part 2:  A  B  C  D  E 
International application No. Applicant's or agent's file reference
PCT/CN2018/105852 184447PCT
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
14 September 2018 27 September 2017
Applicant
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
FOR FURTHER ACTION: See Form PCT/ISA/220 as well as, where applicable, item 5 below.
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:
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.     2    
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.

A. CLASSIFICATION OF SUBJECT MATTER

     H04W; 36/06(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; H04B
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):
CNPAT,CNKI,WPI,EPODOC:handover,indicat+,handoff,cell,switch+,PRACH,prefer+,target,beam

C. DOCUMENTS CONSIDERED TO BE RELEVANT

Category* Citation of document, with indication, where appropriate, of the relevant passages Relevant to claim No.
(1)
A
CMCC, "Beam Related Measurement Report and Inter-cell HO in NR", 3GPP TSG-RAN WG2 Meeting #97 R2-1701921,17 February 2017 (2017-02-17),
1-46
the whole document
(2)
A
ERICSSON, "Further details of handover execution in NR", 3GPP TSG-RAN WG2 Meeting #97 Tdoc R2-1700863,17 February 2017 (2017-02-17),
1-46
the whole document
(3)
A
CN 104956606 A (INTERDIGITAL PATENT HOLDINGS INC.) 30 September 2015 (2015-09-30)
1-46
the whole document
(4)
A
CN 104412654 A (TELEFONAKTIEBOLAGET L M ERICSSON PUBL) 11 March 2015 (2015-03-11)
1-46
the whole document
(5)
A
WO 2016209128 A1 (TELEFONAKTIEBOLAGET L M ERICSSON PUBL) 29 December 2016 (2016-12-29)
1-46
the whole document
(6)
A
US 2014086213 A1 (PANTECH CO.,LTD.) 27 March 2014 (2014-03-27)
1-46
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
"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)
CN 104956606 A
30 September 2015
US 2015382205 A1
TW 201445896 A
EP 2949055 A1
WO 2014116928 A1
US 2017359734 A1
31 December 2015
01 December 2014
02 December 2015
31 July 2014
14 December 2017
CN 104412654 A
11 March 2015
EP 2850880 A2
WO 2013171558 A3
WO 2013171558 A2
US 2013308473 A1
US 9332474 B2
25 March 2015
13 February 2014
21 November 2013
21 November 2013
03 May 2016
WO 2016209128 A1
29 December 2016
EP 3314947 A1
US 2018184304 A1
EP 3314947 A4
CN 107710823 A
02 May 2018
28 June 2018
09 May 2018
16 February 2018
US 2014086213 A1
27 March 2014
WO 2012169840 A3
WO 2012169840 A2
KR 20120136867 A
28 March 2013
13 December 2012
20 December 2012
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:
10 November 2018
Date of mailing of the international search report:
29 November 2018
Authorized officer:
JIANG,Li
Telephone No. (86-10)53961751
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