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1. WO2021056379 - UTILISATION D'ENCLAVES SÉCURISÉES ET DE MESURES DYNAMIQUES


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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/CN2019/108379 FPEL19150193
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
27 September 2019
Applicant
INTEL CORPORATION et al
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. ____________
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

     G06F; 21/71(2013.01)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):
     G06F21/-
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:trust+,untrust+,nontrust+,virtual,machine,dynamic,integ+,root,initial

C. DOCUMENTS CONSIDERED TO BE RELEVANT

Category* Citation of document, with indication, where appropriate, of the relevant passages Relevant to claim No.
(1)
Y
CN 105184113 A (INTEL CORP.) 23 December 2015 (2015-12-23)
1-25
description paragraphs [0027]-[0132],figures 1-10
(2)
Y
US 2015026426 A1 (SAHITA, RAVI L.ET AL) 22 January 2015 (2015-01-22)
1-25
description paragraph [0023]
(3)
Y
US 2015326584 A1 (NEC EUROPE LTD.) 12 November 2015 (2015-11-12)
1-25
description paragraphs [0038]-[0043],[0053]
(4)
A
CN 108701185 A (INTEL CORP.) 23 October 2018 (2018-10-23)
1-25
the whole document
(5)
A
CN 108667771 A (BEIJING CHENXIN CREDIT INFORMATION CO.) 16 October 2018 (2018-10-16)
1-25
the whole document
(6)
A
US 2019220625 A1 (INTEL CORPORATION) 18 July 2019 (2019-07-18)
1-25
the whole document
(7)
A
WO 2017005276 A1 (TELEFONAKTIEBOLAGET LM ERICSSONPUBL) 12 January 2017 (2017-01-12)
1-25
the whole document
(8)
A
US 2016147619 A1 (AMAZON TECHNOLOGIES, INC.) 26 May 2016 (2016-05-26)
1-25
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)
CN 105184113 A
23 December 2015
CN 105184113 B
TW I540446 B
US 9785576 B2
US 2015278119 A1
TW 201543230 A
09 November 2018
01 July 2016
10 October 2017
01 October 2015
16 November 2015
US 2015026426 A1
22 January 2015
US 2012117614 A1
US 2018019875 A1
US 8090919 B2
US 8862853 B2
US 9608821 B2
US 2009172328 A1
10 May 2012
18 January 2018
03 January 2012
14 October 2014
28 March 2017
02 July 2009
US 2015326584 A1
12 November 2015
WO 2013182376 A1
US 9609000 B2
12 December 2013
28 March 2017
CN 108701185 A
23 October 2018
US 2017286668 A1
US 10055577 B2
DE 112017000513 T5
WO 2017172155 A1
05 October 2017
21 August 2018
06 December 2018
05 October 2017
CN 108667771 A
16 October 2018
None
US 2019220625 A1
18 July 2019
CN 108509250 A
US 10303899 B2
US 2018247082 A1
US 2018373895 A9
EP 3367287 A1
07 September 2018
28 May 2019
30 August 2018
27 December 2018
29 August 2018
WO 2017005276 A1
12 January 2017
EP 3317875 A1
US 2018365045 A1
09 May 2018
20 December 2018
US 2016147619 A1
26 May 2016
US 9251090 B1
US 9558081 B2
02 February 2016
31 January 2017
Name and mailing address of the ISA/:
National Intellectual Property Administration, PRC
6, Xitucheng Rd., Jimen Bridge, Haidian District, Beijing 100088
China
Facsimile No. (86-10)62019451
Date of the actual completion of the international search:
26 April 2020
Date of mailing of the international search report:
28 May 2020
Authorized officer:
FAN,Wei
Telephone No. 86-(10)-53962582
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