CNTT Structure

Work Stream Distribution Statistics

As of 10/23/19 @ 20:00 UTC

CNTT Structure_Resource Distribution_10.23.19_Final.pdf

Governance Steering
Lead: Mark Cottrell (AT&T) Co-Leads: Rabi Abdel (Vodafone), Phil Robb (Ericsson), Fu Qiao (China Mobile) Scope Drive Governance Meeting Agenda Bring in alignment between workstreams. Seek community consensus and host voting when needed. Create New workstreams when needed.
Committee Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Lead/Co-Lead	Phil Robb (Ericsson)	phil.robb@est.tech	phrobb
Contributor	Jeff Collins (Ericsson)	jeff.collins.ii@ericsson.com	jeffreyc42
Contributor	Walter Kozlowski (Telstra)	walter.kozlowski@team.Telstra.com	walterkozlowski
Contributor	Jonne Soininen (Nokia)	Jonne.soininen@nokia.com	josoinin
Contributor	Ulrich Kleber (Huawei)	ulrich.kleber@huawei.com	ulikleber
Lead	Mark Cottrell (AT&T)	mc2472@att.com
Contributor	Rick Tennant (AT&T)	rick.tennant@att.com
Contributor	Vincent Seet (Globe Telecom)	vseet@globe.com.ph
Contributor	Vincent Danno (Orange)	vincent.danno@orange.com
Contributor	Toshi Wakayama (KDDI)	to-wakayama@kddi.com	ToshiWakayama-KDDI
Co-Lead	Fu Qiao (China Mobile)	fuqiao@chinamobile.com	fuqiao
Contributor	Zhiqiang Yu (China Mobile)	yuzhiqiang@chinamobile.com	zhiqiang-yu
Co-Lead	Rabi Abdel (vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Contributor	Hu Jie (ZTE)	hu.jie@zte.com.cn	ztehujie
Contributor	Lingli Deng (China Mobile)	denglingli@chinamobile.com	Lingli Deng
Contributor	Jonathan Beltran (AT&T)	jonathan.beltran@att.com	jbeltranatl
Contributor	Jisu Park (GSMA)	jpark@gsma.com	jisu-park
Contributor	Bob Monkman(Intel)	bob.monkman@intel.com	bobmon01

Technical Steering
Lead: Rabi Abdel (Vodafone) Co-Leads: Walter Kozlowski (Telstra), Vincent Seet (Globe Telecom), Lingli Deng (China Mobile), Ulrich Kleber (Huawei) Scope Primary Liaison with CNTT Governance. Define Vision and Direction Define Workstreams Scope. Set Roadmap and Priorities. Track status and issues. Align with Governance Direction and needs. Bring in alignment between workstreams. Seek community consensus and host voting when needed. Drive Technical Steering Meetings and agenda. Create New technical workstreams when needed
Committee Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Contributor	Phil Robb	phil.robb@est.tech	phrobb
Contributor	Jeff Collins (Ericsson)	jeff.collins.ii@ericsson.com	jeffreyc42
Lead	Rabi Abdel (Vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Co-lead	Walter Kozlowski (Telstra)	walter.kozlowski@team.telstra.com	walterkozlowski
Contributor	Gergely Csatari (Nokia)	gergely.csatari@nokia.com	CsatariGergely
Contributor	Ahmed ElSawaf ( STC )	aelsawaf.c@stc.com.sa	Asawwaf
Contributor	Ulrich Kleber (Huawei)	ulrich.kleber@huawei.com	ulikleber
Contributor	Mark Cottrell (AT&T)	mc2472@att.com
Contributor	Pankaj Goyal (AT&T)	pgoyal@att.com	pgoyal1
Co-Lead	Vincent Seet (Globe Telecom)	vseet@globe.com.ph
Contributor	Mark Shostak (AT&T)	Mark.Shostak@att.com	Mark Shostak
Contributor	Bernard Tsai (Deutsche Telekom)	Bernard.Tsai@telekom.de	BernardTsai-DT
Contributor	Vincent Danno (Orange)	vincent.danno@orange.com
Contributor	Toshi Wakayama (KDDI)	to-wakayama@kddi.com	ToshiWakayama-KDDI
Contributor	Karine Sevilla (Orange)	karine.sevilla@orange.com	karinesevilla
Contributor	Herbert Damker (Deutsche Telekom)	herbert.damker@telekom.de	hdamker
contributor	Fu Qiao (China Mobile)	fuqiao@chinamobile.com	fuqiao
Contributor	Zhiqiang Yu (China Mobile)	yuzhiqiang@chinamobile.com	zhiqiang-yu
Contributor	Hu Jie (Hu Jie)	hu.jie@chinamobile.com	ztehujie
Contributor	William Diego Maza (Orange)	william.diego@orange.com	william-diego
Contributor	Beth Cohen (Verizon)	beth.cohen@verizon.com	bfcohen
Co-Lead	Lingli Deng (China Mobile)	denglingli@chinamobile.com	Lingli Deng
Contributor	Yan Yang(China Mobile)	yangyanyj@chinamobile.com	yangyanyj
Contributor	Jonathan Beltran (AT&T)	jonathan.beltran@att.com	jbeltranatl
Contributor	Jisu Park (GSMA)	jpark@gsma.com	jisu-park
Contributor	Trevor Cooper	trevor.cooper@intel.com	trevgc
Contributor	Kelvin Edmison (Nokia)	kelvin.edmison@nokia.com	kedmison

Governance Workstreams

Community Strategy & Oversight
Lead: Mark Cottrell (AT&T) Co-Leads: Lingli Deng (China Mobile), Phil Robb (Ericsson), Jim Baker (LFN) Scope Define community strategies that align with Common NFVI mission, objectives & outcomes Review & assess community success measures for required action(s) Ensure compliance within the community to policies, process, & principles Ch01: Introduction Ch02: Onboarding Ch03: Organizational Structure and Works Streams Ch04: Governance, Technical, Work Stream Nomination and Selection Ch05: Voting and Approval Ch06: Relationship to GSMA and LFN
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Co-Lead	Jim Baker (LFN)	jbaker@linuxfoundation.org	mtnskiier
Contributor	Rick Tennant (AT&T)	rick.tennant@att.com	RT_ATT
Contributor	Jonathan Beltran (AT&T)	jonathan.beltran@att.com	jbeltranatl
Lead	Mark Cottrell (AT&T)	mc2472@att.come
Co-Lead	Phil Robb (Ericsson)	phil.robb@est.tech	phrobb
Contributor	Walter Kozlowski (Telstra)	walter.kozlowski@team.Telstra.com	walterkozlowski
Contributor	Jonne Soininen (Nokia)	Jonne.soininen@nokia.com	josoinin
Contributor	Ulrich Kleber (Huawei)	ulrich.kleber@huawei.com	ulikleber
Contributor	Vincent Seet (Globe Telecom)	vseet@globe.com.ph
Contributor	Toshi Wakayama (KDDI)	to-wakayama@kddi.com	ToshiWakayama-KDDI
Contributor	Rabi Abdel (VF)	abdel.rabi@vodafone.com	rabi-abdel
Contributor	Hu Jie (ZTE)	hu.jie@zte.com.cn	ztehujie
Contributor	Zhiqiang Yu (China Mobile)	yuzhiqiang@chinamobile.com	zhiqiang-yu
Contributor	William Diego Maza (Orange)	william.diego@orange.com	william-diego
Contributor	Beth Cohen	beth.cohen@verizon.com	bfcohen
Co-Lead	Lingli Deng (China Mobile)	denglingli@chinamobile.com	Lingli Deng
Contributor	Jisu Park (GSMA)	jpark@gsma.com	jisu-park

Release & Lifecycle Management
Lead: TBD Co-Leads: Jonathan Beltran (AT&T), Toshi Wakayama (KDDI) Scope Define process & tools required to create and manage releases and the GSMA / OPNFV feedback loops to RM, RA, RI, & RC Collect feedback on release & lifecycle activities \| processes \| ecosystem to plan, track, & measure improvement initiatives Drive culture of continuous improvement across Common NFVI Lifecycle Framework Ch07: Release & Lifecycle Management
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Contributor	Fu Qiao Qiao Fu (China Mobile)	fuqiao@chinamobile.com	fuqiao
Co-Lead	Jonathan Beltran (AT&T)	jonathan.beltran@att.com	jbeltranatl
Co-Lead	Toshi Wakayama (KDDI)	to-wakayama@kddi.com	ToshiWakayama-KDDI
Contributor	Guanzhi Yang (Huawei)	yangguanzhi@huawei.com
Contributor	Jisu park (GSMA)	jpark@gsma.com	jisu-park

Recruiting, Engagement, & Adoption
Lead: Rabi Abdel (VF) Co-Leads: Beth Cohen (Verizon), Mark Cottrell (AT&T) Scope Recruit operators & suppliers to bring diverse perspective and contributions into the community Drive membership engagement activities to address community resource demands Engage industry leaders with Common NFVI value proposition to drive adoption rate Drive adoption roadmap with VNF Vendors Ch08: Recruiting, Engagement, & Adoption
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Co-Lead	Beth Cohen Beth Cohen(Verizon)	beth.cohen@verizon.com	bfcohen
Lead	Rabi Abdel (VF)	abdel.rabi@vodafone.com	rabi-abdel
Contributor	Rick Tennant	rick.tennant@att.com	RT_ATT
Contributor	Bob Monkman (Intel)	bob.monkman@intel.com	bobmon01
Contributor	Jonathan Beltran (AT&T)	jonathan.beltran@att.com	jbeltranatl
Co-Lead	Mark Cottrell (AT&T)	mc2472@att.com
Contributor	Vincent Seet (Globe Telecom)	vseet@globe.com.ph
Contributor	Toshi Wakayama (KDDI)	to-wakayama@kddi.com	ToshiWakayama-KDDI
Contributor	Jisu Park (GSMA)	jpark@gsma.com	jisu-park

Marketing & Communications
Lead: Nick Chase (Mirantis) Co-Leads: Bob Monkman (Intel) Scope Identify and pursue opportunities to market community services through publication of white papers, press releases, business cases, & media events Track community external speaking engagements Create \| maintain community messaging to ensure alignment in external communications Collaboration tools and eco-system Ch09: Marketing & Communications
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Lead/Co-Lead	Nick Chase (Mirantis)	nchase@mirantis.com	nickchase
Co-lead or Contributor	Bob Monkman (Intel)	bob.monkman@intel.com	bobmon01
Contributor	Jonathan Beltran (AT&T)	jonathan.beltran@att.com	jbeltranatl
Contributor	Rabi Abdel (Vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Contributor (interested in White Paper)	Beth Cohen (Verizon)	beth.cohen@verizon.com	bfcohen
Contributor	Jisu Park (GSMA)	jpark@gsma.com	jisu-park

Business \| Technical Metrics
Lead: Jonathan Beltran (AT&T) Co-Leads: TBA Scope Define, create, & publish business value metrics based on ROI, Time to Market, etc. Define, create, & publish success metrics for community processes and deliverables Define, create, & publish contribution rates within the community Define, create & publish adoption rates within the Industry Ch10: Business & Technology Metrics
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Contributor	Rick Tennant (AT&T)	rick.tennant@att.com
Lead	Jonathan Beltran (AT&T)	jonathan.beltran@att.com	jbeltranatl
Contributor	Mark Cottrell (AT&T)	mc2472@att.com
Contributor	Shiby Parayil	sparayil@iconectiv.com
Contributor	Jonne Soininen (Nokia)	Jonne.soininen@nokia.com	josoinin
Contributor	Bob Monkman(Intel)	bob.monkman@intel.com	bobmon01
Contributor	Jisu Park (GSMA)	jpark@gsma.com	jisu-park

Technical F2F Workshop
Lead: Rick Tennant (AT&T) Co-Leads: Jim Baker (LFN) Scope Conduct work shops ~4X yearly Create agendas that focus on issue resolution & community alignment Ensure work shop logistical requirements are planned & managed
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Co-Lead	Jim Baker (LFN)	jbaker@linuxfoundation.org	mtnskiier
Lead or Co-Lead	Rick Tennant (AT&T)	rick.tennant@att.com	RT_ATT
Contributor	Jonathan Beltran (AT&T)	jonathan.beltran@att.com	jbeltranatl

Technical Workstreams

Reference Model Workstreams

Following are CNTT workstreams that are contributing to the development of CNTT Reference Model.

CNTT RM Core
Lead: Mark Shostak (AT&T) Co-Leads: Kelvin Edmison (Nokia), Ulrich Kleber (Huawei) Scope The following Chapters of the Reference Model: Ch01: Introduction Ch02: Requirements Analysis Ch03: Modelling Ch04: Infrastructure Abstraction Ch05: NFVI Feature set Appendix-A: VNF Guidelines
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Contributor	Nick Chase (Mirantis)	nchase@mirantis.com	nickchase
Contributor	Karine Sevilla (Orange)	karine.sevilla@orange.com	karinesevilla
Lead/Co-Lead	Kelvin Edmison (Nokia)	kelvin.edmison@nokia.com	kedmison
Lead	Mark Shostak (AT&T)	Mark.Shostak@att.com	Mark Shostak
Contributor	Walter Kozlowski (Telstra)	walter.kozlowski@team.Telstra.com	walterkozlowski
Contributor	Trevor Cooper (Intel)	trevor.cooper@intel.com	trevgc
Contributor	Xu Yang (Huawei)	yangxu5@huawei.com	yxpoke
Lead/Co-Lead	Ulrich Kleber (Huawei)	ulrich.kleber@huawei.com	ulikleber
Contributor	Bernard Tsai (Deutsche Telekom)	bernard.tsai@telekom.de	BernardTsai-DT
Contributor	Toshi Wakayama (KDDI)	to-wakayama@kddi.com	ToshiWakayama-KDDI
Contributor	Xavier Grall (Orange)	xavier.grall@orange.com	xavier-grall
Contributor	Herbert Damker (Deutsche Telekom)	herbert.damker@telekom.de	hdamker
Contributor	Rabi Abdel (Vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Contributor	Wang ChangJin(ZTE)	wang.changjin@zte.com.cn
Contributor	Ashok Kumar (VoerEir)	ashok@voereir.com	ashokkumarprajapati
Contributor	Manik Sidana (VoerEir)	manik@voereir.com	msidana
Contributor	Ahmed ElSawaf ( STC)	aelsawaf.c@stc.com.sa	Asawwaf
Contributor	Shasha Guo（China Mobile）	guoshasha@chinamobile.com
Contributor	Al Morton	acm@research.att.com	acmacm
Contributor	Jisu Park (GSMA)	jpark@gsma.com	jisu-park
Contributor	Marcin Jarota (Mirantis)	mjarota@mirantis.com	mjarota
Contributor	Qihui Zhao (China Mobile)	zhaoqihui@chinamobile.com	qihuiz93
Contributor	Lei Huang(China Mobile)	huangleiyjy@chinamobile.com	lei-cloud
Contributor	Tom Kivlin (Vodafone)	tom.kivlin@vodafone.com	tomkivlin
Contributor	Tomas Fredberg (E///)	tomas.fredberg@ericsson.com	tfredberg

CNTT RM Ops
Lead: Ahmed ElSawaf (STC) Co-Leads: Beth Cohen (Verizon) Scope The following Chapters of the Reference Model: Ch06: Interfaces & APIs Ch07: Security Ch09: Operations and LCM

Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Co-Lead	Beth Cohen (Verizon)	beth.cohen@verizon.com	bfcohen
Lead	Ahmed ElSawaf (STC)	aelsawaf.c@stc.com.sa	Asawwaf
Contributor	Karine Sevilla (Orange)	karine.sevilla@orange.com	karinesevilla
Contributor	Mike Bustamente (AT&T)	mb100w@att.com	mbustame
Contributor	Walter Kozlowski (Telstra)	walter.kozlowski@team.Telstra.com	walterkozlowski
Contributor	Brian Skerry (Intel)	brian.j.skerry@intel.com
Contributor	Tomas Fredberg (Ericsson)	tomas.fredberg@ericsson.com
Contributor	Toshi Wakayama (KDDI)	to-wakayama@kddi.com	ToshiWakayama-KDDI
Contributor	Xavier Grall (Orange)	xavier.grall@orange.com	xavier-grall
Contributor	Marouane Mechteri (Bouygues Telecom)	mmechter@bouyguestelecom.fr	marouenmechtri
	Sukhdev Kapur (sukhdev@juniper.net)	sukhdev@juniper.net	sukhdevkapur
Contributor	Rabi Abdel (Vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Contributor	Wang ChangJin(ZTE)	wang.changjin@zte.com.cn
Contributor	Damian Eagle (Telstra)	damian.j.eagle@team.telstra.com	d-j-eagle
Contributor	Jisu Park (GSMA)	jpark@gsma.com	jisu-park
Contributor	Samuli Kuusela (Ericsson)	samuli.kuusela@ericsson.com

CNTT RM Comp
Lead: Weitao Gao (Huawei) Co-Leads: Yan Yang (China Mobile) Scope Certification needs/LCM for both VNF and NFVI. Self Certification and badges requirements. (types, hierarchy, etc) Ch08: Compliance and Verification
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Contributor	Mike Fix (AT&T)	michael.fix@att.com	mf4716
Contributor	Mark Shostak (AT&T)	Mark.Shostak@att.com	Mark Shostak
Contributor	Rajesh Rajamani (Spirent)	rajesh.rajamani@spirent.com
Contributor	Justin Higa (Spirent)	Justin.higa@spirent.com
Contributor	Shiby Parayil	sparayil@iconectiv.com
Contributor	Trevor Cooper	trevor.cooper@intel.com	trevgc
Contributor	Luc Provoost	luc.provoost@intel.com
Contributor	Xavier Grall (Orange)	xavier.grall@orange.com	xavier-grall
Lead/Co-Lead	Weitao Gao (Huawei)	victor.gao@huawei.com	Gaoweitao
Contributor	Rabi Abdel (Vodafone)	rabi.abdel@vodafone.com	rabi-abdel
Contributor	Wang ChangJin(ZTE)	wang.changjin@zte.com.cn
Contributor	Deepanshu Bhatia (VoerEir)	deepanshu@voereir.com	deebhatia
Contributor	Ashok Kumar (VoerEir)	ashok@voereir.com	ashokkumarprajapati
Contributor	Manik Sidana (VoerEir)	manik@voereir.com	msidana
Contributor	Chuyi Guo (China Mobile)	guochuyi@chinamobile.com	gcy1012
Lead/Co-Lead	Yan Yang (China Mobile)	yangyanyj@chinamobile.com	yangyanyj
Contributor	Al Morton	acm@research.att.com	acmacm
Contributor	Jisu Park	jpark@gsma.com	jisu-park

OS Reference Architecture Workstreams

Following are CNTT workstreams that are contributing to the development of OpenStack based Reference Architecture.

CNTT RA 1 (OS) Core
Lead: Pankaj Goyal (AT&T) Co-Leads: Ian Gardner (Vodafone) Scope The following Chapters of the Reference Model: Ch01: Introduction Ch02: Requirements Ch03: High Level Architecture Ch04: Component Level Architecture
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Contributor	Nick Chase (Mirantis)	nchase@mirantis.com	nickchase
Co-Lead	Ian Gardner (Vodafone)	ian.gardner@vodafone.com	iangardner22
Contributor	Karine Sevilla (Orange)	karine.sevilla@orange.com	karinesevilla
Lead/Co-Lead	Pankaj Goyal (AT&T)	pgoyal@att.com	pgoyal1
Contributor	Ahmed ElSawaf ( STC)	aelsawaf.c@stc.com.sa	Asawwaf
Contributor	Trevor Cooper (Intel)	trevor.cooper@intel.com	trevgc
Contributor	Bernard Tsai (Deutsche Telekom)	Bernard.Tsai@telekom.de	BernardTsai-DT
Contributor	Toshi Wakayama (KDDI)	to-wakayama@kddi.com	ToshiWakayama-KDDI
Contributor	Samuel Hellec (Orange)	samuel.hellec@orange.com	samuelhellec
Contributor	Herbert Damker (Deutsche Telekom)	herbert.damker@telekom.de	hdamker
Contributor	Rabi Abdel (Vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Contributor	Deepanshu Bhatia	deepanshu@voereir.com	deebhatia
Contributor	Manik Sidana	manik@voereir.com	msidana
Contributor	Shasha Guo（China Mobile）	guoshasha@chinamobile.com
Contributor	Artem Andreev (Mirantis)	aandreev@mirantis.com	aandreev-mirantis
Contributor	Jisu Park (GSMA)	jpark@gsma.com	jisu-park
Contributor	Marcin Jarota (Mirantis)	mjarota@mirantis.com	mjarota
Contributor	Li Ying (China Mobile)	liyingyjy@chinamobile.com	liyingyjy
Contributor	Lei Huang(China Mobile)	huangleiyjy@chinamobile.com	lei-cloud

CNTT RA 1 (OS) Ops
Lead: Karine Sevilla (Orange) Co-Leads: Ian Gardner (Vodafone) Scope The following Chapters of the Reference Model: Ch05: Interfaces & APIs Ch06: Security Ch07: Operations and LCM
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Lead/co-lead	Karine Sevilla (Orange)	karine.sevilla@orange.com	karinesevilla
Co-lead	Ian Gardner (Vodafone)	ian.gardner@vodafone.com	iangardner22
Contributor	Pankaj Goyal (AT&T)	pgoyal@att.com	pgoyal1
Contributor	Brian Skerry (Intel)	brian.j.skerry@intel.com
Contributor	Toshi Wakayama (KDDI)	to-wakayama@kddi.com	ToshiWakayama-KDDI
Contributor	Samuel Hellec (Orange)	samuel.hellec@orange.com	samuelhellec
Contributor	Marouane Mechteri (Bouygues Telecom)	mmechter@bouyguestelecom.fr	marouenmechtri
	Sukhdev Kapur (Juniper Networks)	sukhdev@juniper.net	sukhdevkapur
Contributor	Rabi Abdel (Vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Contributor	jiangtao(ZTE)	jiang.tao7@zte.com.cn	Jackjiangt
Contributor	Shasha Guo（China Mobile）	guoshasha@chinamobile.com
Contributor	Mike Bustamente (AT&T)	mb100w@att.com	mbustame
Contributor	Ahmed ElSawaf (STC)	aelsawaf.c@stc.com.sa	Asawwaf
Contributor	Jisu Park (GSMA)	jpark@gsma.com	jisu-park
Contributor	Damian Eagle (Telstra)	damian.j.eagle@team.telstra.com	d-j-eagle
Contributor	Li Ying (China Mobile)	liyingyjy@chinamobile.com	liyingyjy

CNTT RA 1 (OS) Dev (upstream)
Lead: Sukhdev Kapur (Juniper Networks) Co-Leads: TBA Scope Gaps analysis of existing technologies, partnership with OpenStack projects and leading development effort to address them. Lead and manage available Engineering resources pool. Ch08: Gaps & Development
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Contributor	Karine Sevilla (Orange)	karine.sevilla@orange.com	karinesevilla
Contributor	Pankaj Goyal (AT&T)	pgoyal@att.com	pgoyal1
Contributor	Samuel Hellec (Orange)	samuel.hellec@orange.com	samuelhellec
Lead	Sukhdev Kapur (Juniper Networks)	sukhdev@juniper.net	sukhdevkapur
Contributor	Rabi Abdel (Vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Contributor	Lei Huang(China Mobile)	huangleiyjy@chinamobile.com	lei-cloud

K8s Reference Architecture Workstreams

Following are CNTT workstreams that are contributing to the development of K8s based Reference Architecture.

CNTT RA 2 (K8s) Core
Lead: Tom Kivlin (Vodafone) Co-Leads: Gergely Csatari (Nokia), Tamas Zsiros (Ericsson), Xu Yang (Huawei) Scope Main components selection and choices, strategy, roadmap, etc. Ch01: Introduction Ch02: Requirements Ch03: High Level Architecture Ch04: Component Level Architecture
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Contributor	Nick Chase (Mirantis)	nchase@mirantis.com	nickchase
Lead/Co-Lead	Gergely Csatari (Nokia)	gergely.csatari@nokia.com	CsatariGergely
Lead / co-lead	Tom Kivlin (Vodafone)	tom.kivlin@vodafone.com	tomkivlin
Contributor	Karine Sevilla (Orange)	karine.sevilla@orange.com	karinesevilla
Contributor	Pankaj Goyal (AT&T)	pgoyal@att.com	pgoyal1
Lead / co-lead	Tamas Zsiros (Ericsson),	tamas.zsiros@ericsson.com	TamasZsiros
Contributor	Mark Shostak (AT&T)	Mark.Shostak@att.com	Mark Shostak
Contributor	Ahmed ElSawaf (STC)	aelsawaf.c@stc.com.sa	Asawwaf
Contributor	Walter Kozlowski (Telstra)	walter.kozlowski@team.telstra.com	walterkozlowski
Contributor	Trevor Cooper (Intel)	trevor.cooper@intel.com	trevgc
Co-lead	Xu Yang (Huawei)	yangxu5@huawei.com	yangxu-hw
Contributor	Ulrich Kleber (Huawei)	ulrich.kleber@huawei.com	ulikleber
Contributor	Bernard Tsai (Deutsche Telekom)	Bernard.Tsai@telekom.de	BernardTsai-DT
Contributor	Toshi Wakayama (KDDI)	to-wakayama@kddi.com	ToshiWakayama-KDDI
Contributor	Samuel Hellec (Orange)	samuel.hellec@orange.com	samuelhellec
Contributor	Herbert Damker (Deutsche Telekom)	herbert.damker@telekom.de	hdamker
Contributor	Rabi Abdel (Vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Contributor	Zihao Zhang (China Mobile)	zhangzihao@chinamobile.com	ZhangZihao613
Contributor	Wang Zhihong(ZTE)	wang.zhihong3@zte.com.cn	shishenswallow
Contributor	Jisu Park (GSMA)	jpark@gsma.com	jisu-park
Contributor	Liu Ying (China Mobile)	liuyingyjy@chinamobile.com	Liuyingyjy
Contributor	Daniel Virassamy (Mirantis)	dvirassamy@mirantis.com	dvirassamy
Contributor	Li Ying (China Mobile)	liyingyjy@chinamobile.com	liyingyjy
Contributor	Manik Sidana (VoerEir)	manik@voereir.com	msidana

CNTT RA 2 (K8s) Ops
Lead: Tom Kivlin (Vodafone) Co-Leads: Mike Bustamente (AT&T), Walter Kozlowski (Telstra) Scope Standard interfaces and APIs, Security and LCM. Ch05: Interfaces & APIs Ch06: Security Ch07: Operations and LCM
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Contributor	Karine Sevilla (Orange)	karine.sevilla@orange.com	karinesevilla
Contributor	Pankaj Goyal (AT&T)	pgoyal@att.com	pgoyal1
Lead / Co-lead	Tom Kivlin (Vodafone)	tom.kivlin@vodafone.com	tomkivlin
Lead / Co-lead	Mike Bustamente (AT&T)	mb100w@att.com	mbustame
Contributor	Mark Shostak (AT&T)	Mark.Shostak@att.com	Mark Shostak
Contributor	Tamas Zsiros (Ericsson)	tamas.zsiros@ericsson.com	TamasZsiros
Contributor	Brian Skerry (Intel)	brian.j.skerry@intel.com
Contributor	Toshi Wakayama (KDDI)	to-wakayama@kddi.com	ToshiWakayama-KDDI
Contributor	Samuel Hellec (Orange)	samuel.hellec@orange.com	samuelhellec
Contributor	Marouane Mechteri (Bouygues Telecom)	mmechter@bouyguestelecom.fr	marouenmechtri
	Sukhdev Kapur (Juniper Networks)	sukhdev@juniper.net	sukhdevkapur
Contributor	Rabi Abdel (Vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Co-lead	Walter Kozlowski (Telstra)	walter.kozlowski@team.telstra.com	walterkozlowski
Contributor	Zihao Zhang (China Mobile)	zhangzihao@chinamobile.com	ZhangZihao613
Contributor	Whang Zhihong(ZTE)	wang.zhihong3@zte.com.cn	shishenswallow
Contributor	Jisu Park (GSMA)	jpark@gsma.com	jisu-park
Contributor	Damian Eagle (Telstra)	damian.j.eagle@team.telstra.com	d-j-eagle
Contributor	Daniel Virassamy (Mirantis)	dvirassamy@mirantis.com	dvirassamy
Contributor	Liu Ying (China Mobile)	liuyingyjy@chinamobile.com	Liuyingyjy
Contributor	Li Ying (China Mobile)	liyingyjy@chinamobile.com	liyingyjy
Contributor	Samuli Kuusela (Ericsson)	samuli.kuusela@ericsson.com
Contributor	Manik Sidana (VoerEir)	manik@voereir.com	msidana

CNTT RA 2 (K8s) Dev (upstream)
Lead: Rabi Abdel (VF) Co-Leads: Pankaj Goyal (AT&T), Sukhdev Kapur (Juniper Networks) Scope Gaps analysis of existing technologies, partnership with existing communities (such as TUG) and leading development effort to address them. Lead and manage available engineering resources pool. Ch08: Gaps analysis & Development
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Lead/Co-Lead	Pankaj Goyal (AT&T)	pgoyal@att.com	pgoyal1
Lead	Rabi Abdel (VF)	abdel.rabi@vodafone.com	rabi-abdel
Contributor	Ahmed ElSawaf ( STC )	aelsawaf.c@stc.com.sa	Asawwaf
Co-Lead	Sukhdev Kapur (Juniper Networks)	sukhdev@juniper.net	sukhdevkapur
Contributor	Zihao Zhang (China Mobile)	zhangzihao@chinamobile.com	ZhangZihao613
Contributor	Petar Torre (Intel)	petar.torre@intel.com	petorre
Contributor	Liu Ying (China Mobile)	liuyingyjy@chinamobile.com	Liuyingyjy

OPNFV Reference Implementation (CNTT-RI) Workstreams

Following are CNTT Workstreams that are contributing to the development of OPNFV based Reference Implementation. (as part of OPNFV CNTT-RI project)

CNTT RI 1 Core
Lead: Fu Qiao (China Mobile) Co-Leads: TBA Scope Eco-system requirements (Labs, tooling, installers, releases and automation requirements) NFVI, RI, and VNF Requirements. Ch01: Introduction Ch02: RI Requirements. Ch03: NFVI + VNF Target State & Spec ~~Ch04: Lab Requirements~~ (move to RI Labs) Ch05: Installers Requirements
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
lead	Fu Qiao Qiao Fu	fuqiao@chinamobile.com	fuqiao
contributor	Chen Liang	chenliangyjy@chinamobile.com	chilionchan
Contributor	Mike Fix (AT&T)	michael.fix@att.com	mf4716
Contributor	Trevor Cooper (Intel)	trevor.cooper@intel.com	trevgc
Contributor	Lincoln Lavoie (UNH-IOL	lylavoie@iol.unh.edu	lylavoie
Contributor	Mark Shostak (AT&T)	Mark.Shostak@att.com	Mark Shostak
Contributor	Pierre Lynch (Keysight)	pierre.lynch@keysight.com
Contributor	Al Morton	acm@research.att.com	acmacm
Contributor	Jisu Park (GSMA)	jpark@gsma.com	jisu-park
Contributor	Zhang Hongli	zhanghongli@chinamobile.com	ZhangHongli1006
Contributor	Zhang Jiaqiang	zhangjiaqiang@chinamobile.com	jiaqiang-cmcc

CNTT RI 1 Labs
Lead: Rajesh Rajamani (Spirent) Co-Leads: TBA Scope Procure initial target lab Ensure all entry / exit criteria met Assist with lab selection options (LAAS, Community, Self Service) Release Alignment Ch04: Lab Requirements Ch06: Lab Operations
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Contributor	Mike Fix (AT&T)	michael.fix@att.com	mf4716
Lead	Rajesh Rajamani (Spirent)	rajesh.rajamani@spirent.com
Contributor	Shiby Parayil	sparayil@iconectiv.com
Contributor	Lincoln Lavoie (UNH-IOL)	lylavoie@iol.unh.edu	lylavoie
Contributor	Rabi Abdel (Vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Contributor	Kai Lu (China Mobile)	lukai@chinamobile.com	lukai-cn
Contributor	Mark Shostak (AT&T)	Mark.Shostak@att.com	Mark Shostak

CNTT RI 1 Dev (upstream)
Lead: Cedric Ollivier(Orange) Co-Leads: Rex Lee (Huawei), Lei Huang (China Mobile) Scope Covers installers, automation, etc. Integration of installers and components. Gap analysis with required actions for existing eco-system within LFN/OPNFV community projects Assign Engineering resources into community projects to address gaps Lead and manage Engineering resources pool Ch07: Integration Ch08: Gap analysis & Development
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Lead/Co-Lead	Cedric Ollivier	cedric.ollivier@orange.com	ollivier
Contributor	Rabi Abdel (Vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Co-Lead	Rex Lee (Huawei)	limingjiang@huawei.com	rexlee8776
Co-Lead	Lei Huang (China Mobile)	huangleiyjy@chinamobile.com	lei-cloud
Contributor	Mark Shostak (AT&T)	Mark.Shostak@att.com	Mark Shostak
Contributor	Sridhar Rao (Spirent)	Sridhar.Rao@spirent.com	opensource-tnbt

Reference Certification Workstreams

CNTT RC1 NFVI
Lead: Mike Fix (AT&T) Co-Leads: Rajesh Rajamani (Spirent), Dan Xu (Huawei) Scope LCM for C&V framework for NFVI Define E2E Framework Requirements, process and automation for NFVI Certification Ensure Platform Stability, Operability, & Performance for target RAs Leverage and Influence Community C&V Strategies. Provide TC Traceability to RA/RM Requirements and make sure the testing bar is high. Ch01: Introduction Ch02: NFVI E2E C&V Framework Requirements Ch03: NFVI Test Case Requirements Ch04: NFVI TC Traceability to RA Requirements.
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
contributor	Fu Qiao	fuqiao@chinamobile.com	fuqiao
contributor	Zhang Hongli	zhanghongli@chinamobile.com
Contributor	Mike Bustamente (AT&T)	mb100w@att.com	mbustame
Contributor	Mark Cottrell	mc2472@att.com
Lead	Mike Fix	michael.fix@att.com	mf4716
Lead	Rajesh Rajamani (Spirent)	rajesh.rajamani@spirent.com
Contributor	Shiby Parayil	sparayil@iconectiv.com
Contributor	Trevor Cooper	trevor.cooper@intel.com	trevgc
Contributor	Georg Kunz	georg.kunz@ericsson.com	gkunz
Contributor	Toshi Wakayama (KDDI)	to-wakayama@kddi.com	ToshiWakayama-KDDI
Contributor	Lincoln Lavoie (UNH-IOL)	lylavoie@iol.unh.edu	lylavoie
Contributor	Rabi Abdel (Vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Contributor	Deepanshu Bhatia (VoerEir)	deepanshu@voereir.com	deebhatia
Contributor	Ashok Kumar (VoerEir)	ashok@voereir.com	ashokkumarprajapati
Contributor	Manik Sidana (VoerEir)	manik@voereir.com	msidana
Co-Lead	Dan Xu	xudan16@huawei.com	xudan16
Contributor	Pierre Lynch (Keysight)	pierre.lynch@keysight.com
Contributor	Al Morton	acm@research.att.com	acmacm

CNTT RC1 VNF
Lead: Mike Fix (AT&T) Co-Leads: Kanagaraj Manickam (Huawei), Yan Yang (China Mobile) Scope LCM for C&V framework for VNF Define E2E Framework Requirements, process, and automation for VNF Certification. Ensure Platform Stability, Operability, & Performance. Leverage and Influence Community C&V Strategies. Provide TC Traceability to RM Requirements and make sure the testing bar is high. Ch05: VNF E2E C&V Framework Requirements Ch06: VNF Test Case Requirements Ch07: VNF TC Traceability to RM Requirements.
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Lead	Mike Fix (AT&T)	michael.fix@att.com	mf4716
Contributor	Mike Bustamente (AT&T)	mb100w@att.com	mbustame
Contributor	Mark Cottrell (AT&T)	mc2472@att.com
Contributor	Rajesh Rajamani (Spirent)	rajesh.rajamani@spirent.com
Contributor	Shiby Parayil	sparayil@iconectiv.com
Contributor	Lincoln Lavoie (UNH-IOL)	lylavoie@iol.unh.edu	lylavoie
Contributor	Rabi Abdel (Vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Co-Lead	Kanagaraj Manickam (Huawei)	kanagaraj.manickam@huawei.com	mkr1481
Co-Lead	Yan Yang (China Mobile)	yangyanyj@chinamobile.com	yangyan
Contributor	Chuyi Guo (China Mobile)	guochuyi@chinamobile.com	gcy1012
Contributor	Pierre Lynch (Keysight)	pierre.lynch@keysight.com

CNTT RC1 Dev (upstream)
Lead: Cedric Ollivier(Orange) Co-Leads: Kanagaraj Manickam (Huawei), Yan Yang (China Mobile) Scope Covers framework tools, NFVI + VNF Testing. E2E Framework Integration (From OpenSource projects) Make sure all test cases needed are implemented Partner with existing LFN testing projects to identify/address gaps. Place Engineering Resources into community projects to address gaps. Manage and lead available engineering resources pool. Ch08: E2E Framework Integration. Ch09: NFVI Tests Traceability to TC Requirements. Ch10: VNF Tests Traceability to TC Requirements. Ch11: Gap analysis & Development
Workstream Signup
Enter ~~"Lead", "Co-Lead", or~~ "Contributor" Note: Existing Lead/Co-Leads have been confirmed as per the CNTT Governance Call 10/17/2019. Please enter/change contributors only. If you are volunteering to fill a Lead/Co-Lead existing gap, please notify the governance email list cntt-gov@lists.opnfv.org.	Name (Org)	Email	GitHub ID
Lead/Co-Lead	Cedric Ollivier	cedric.ollivier@orange.com	collivier
Contributor	Mark Cottrell (AT&T)	mc2472@att.com
Contributor	Lincoln Lavoie (UNH-IOL)	lylavoie@iol.unh.edu	lylavoie
Contributor	Rabi Abdel (Vodafone)	abdel.rabi@vodafone.com	rabi-abdel
Co-Lead	Kanagaraj Manickam (Huawei)	kanagaraj.manickam@huawei.com	mkr1481
Co-Lead	Yan Yang (China Mobile)	yangyanyj@chinamobile.com	yangyanyj
Contributor	Liping Zhao (China Mobile)	zhaoliping@chinamobile.com
Contributor	Sridhar Rao (Spirent)	Sridhar.Rao@spirent.com	opensource-tnbt

Space shortcuts

Page tree

CNTT Workstream Signup

Work Stream Distribution Statistics

Governance Steering

Scope

Committee Signup

Technical Steering

Scope

Committee Signup

Community Strategy & Oversight

Scope

Workstream Signup

Release & Lifecycle Management

Scope

Workstream Signup

Recruiting, Engagement, & Adoption

Scope

Workstream Signup

Marketing & Communications

Scope

Workstream Signup

Business | Technical Metrics

Scope

Workstream Signup

Technical F2F Workshop

Scope

Workstream Signup

Technical Workstreams

Reference Model Workstreams

CNTT RM Core

Scope

Workstream Signup

CNTT RM Ops

Scope

Workstream Signup

CNTT RM Comp

Scope

Workstream Signup

OS Reference Architecture Workstreams

CNTT RA 1 (OS) Core

Scope

Workstream Signup

CNTT RA 1 (OS) Ops

Scope

Workstream Signup

CNTT RA 1 (OS) Dev (upstream)

Scope

Workstream Signup

K8s Reference Architecture Workstreams

CNTT RA 2 (K8s) Core

Scope

Workstream Signup

CNTT RA 2 (K8s) Ops

Scope

Workstream Signup

CNTT RA 2 (K8s) Dev (upstream)

Scope

Workstream Signup

OPNFV Reference Implementation (CNTT-RI) Workstreams

CNTT RI 1 Core

Scope

Workstream Signup

CNTT RI 1 Labs

Scope

Workstream Signup

CNTT RI 1 Dev (upstream)

Scope

Workstream Signup

Reference Certification Workstreams

CNTT RC1 NFVI

Scope

Workstream Signup

CNTT RC1 VNF

Scope

Workstream Signup

CNTT RC1 Dev (upstream)

Scope

Workstream Signup