john waclawsky ph. d. software architect, motorola software group motorola, inc. p2p: part of the...
TRANSCRIPT
John Waclawsky Ph. D. Software Architect, Motorola Software GroupMotorola, Inc.
P2P: Part of the Developing P2P: Part of the Developing Revolution at the Edge of the Revolution at the Edge of the
Network Network
From: A Technology Specific World To: A Technology World Facilitating Human Interaction
2
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2007.
The Developing Revolution at the Edge of the Network: POTs to PANS2
…to an explosion of communication options.
3
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2007.
The Developing Revolution at the Edge of the Network: POTs to PANS2
Bluetooth(R)
802.11a
802.11b/g
GSM/GPRS
CDMA
IR
RFID
GPS
UWB
WiMAX
UMTS
802.20
TV / Radio
Etc.
NFC
Individuals are increasingly connected
What does an end user see?
4
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2007.
The Developing Revolution at the Edge of the Network: POTs to PANS2
Some Future Trends and Directions
““The Current State of Technology and Future Trends in The Current State of Technology and Future Trends in Wireless Communications and Applications” authors "project Wireless Communications and Applications” authors "project that in 2008, it will be common to have as many as 7 radios that in 2008, it will be common to have as many as 7 radios inside mobile devices," and "many of these radios need to be inside mobile devices," and "many of these radios need to be capable of simultaneous operation."capable of simultaneous operation." Quad-Band GSM/EDGE - Tri-Band WCDMA – Bluetooth – WiFi – FM – GPS - UWB Quad-Band GSM/EDGE - Tri-Band WCDMA – Bluetooth – WiFi – FM – GPS - UWB
http://www.mwjournal.com/Journal/article.asp?HH_ID=AR_1467 http://www.mwjournal.com/Journal/article.asp?HH_ID=AR_1467
Nokia sees 8 radios and 11 antennas in a cell phone as Nokia sees 8 radios and 11 antennas in a cell phone as commonplace. Software-defined radio is expected to simplify commonplace. Software-defined radio is expected to simplify all the radios/antennas. The trick is a radio controlled by all the radios/antennas. The trick is a radio controlled by software that uses a broadband antenna to access a wide software that uses a broadband antenna to access a wide range of frequencies, instead of a single band. Carbon-range of frequencies, instead of a single band. Carbon-nanotube technology could create tunable radio frequency nanotube technology could create tunable radio frequency cavities capable of picking up multiple bands. This can lead to cavities capable of picking up multiple bands. This can lead to cognitive radio, where two devices dynamically create the cognitive radio, where two devices dynamically create the best wireless channel for transferring data at just the right best wireless channel for transferring data at just the right power level (to minimize interference).power level (to minimize interference).
http://www.technologyreview.com/printer_friendly_article.aspx?id=17734 http://www.technologyreview.com/printer_friendly_article.aspx?id=17734
5
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2007.
The Developing Revolution at the Edge of the Network: POTs to PANS2
General Problem
MS with “M” access connections
802.11GSM
WiMAX
Blue Tooth
ETC.
802.11
CDMAWiMAX
NFC
ETC.
MS with “N” access connections
M = NM = N
Where is all the relevant information about which network access for the MS to use?
What should be in the core, if anything? …Solution Cost?
6
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2007.
The Developing Revolution at the Edge of the Network: POTs to PANS2
People LOVE Gadgets
In the Home On their person
Forecast: US Household Technology Adoption, 2006-2011
“The State Of Consumers And Technology: Benchmark 2006”
July 2006, Data Overview
7
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2007.
The Developing Revolution at the Edge of the Network: POTs to PANS2
Moore’s Law
Gilder’s Law
Metcalfe’s Law
Three laws have defined the evolution.
8
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2007.
The Developing Revolution at the Edge of the Network: POTs to PANS2
Self Actualization
Status – Esteem
Love – BelongingSocial Needs
Safety – Security
Physiological – Food, Shelter, Clothing
Maslow’s Hierarchy of Needs
9
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2007.
The Developing Revolution at the Edge of the Network: POTs to PANS2
Ability to self organize No control from the Middle
Sharing of resources by direct exchange No man in the middle
Deal with intermittent connectivity No state in the middle
P2P is about edge device/application direct co-operation
True P2P has three fundamental behaviors …
10
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2007.
The Developing Revolution at the Edge of the Network: POTs to PANS2
The world of short distances that is ignored by infrastructure providers today
P2P. Edge-to-edge connectivity continuum.
By DistanceLocal Proximity Global Distributed
IndividualWearable Net
Room Net (Bluetooth(R))
House Net (802.11)
Neighborhood Net
Global Net: Skype/Google/etc.
An association of independent peer networks
11
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2007.
The Developing Revolution at the Edge of the Network: POTs to PANS2
How can an operator become a P2P enabler?
Local Proximity Global Distributed
Individual
Dumb Core
Smart Edge
Smart Core
Dumb Edge
VS
Identity Mgmt
Administrative Services
Billing Services
$¢
X Increasingly Intelligent Devices
Maintenance Services
Storage Services
Opportunity – On the Edge!
12
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2007.
The Developing Revolution at the Edge of the Network: POTs to PANS2
It’ is about the economies: monetary, gift, or otherwise such as barter, collective, gift, worker controlled, subsistence market economies …etc.
Infrastructure for P2P-based exchanges:
•Open Money.org - Software and infrastructure to enable peer-based multiple local currencies. Any community, any association - indeed, any body - can have their own money.•Community life without money - http://www.cosmopool.net/ •Global Free Economy Project - http://www.mango-a-gogo.com/scot/free.htm•Project Venezia-Gondola - a Peer-to-Peer (P2P) online yardsale application and controller •GIFTegrity - mechanism for the exchange of human help http://futurepositive.synearth.net/stories/storyReader$261 - http://www.cosmopool.net/•Hospitality Exchange Networks - exchange and sharing, aimed at the travelling public : http://globalfreeloaders.com/, http://www.couchsurfing.com/, http://hcvolunteers.org/•Give Get Nation - creates a market for the world's unlimited surplus product, labor, intellect and spiritual capital, much like a free eBay, without the auction or requiring money. People can give, get and share, goods, actions, knowing and spirit, with unlimited categories or subcategories which may be created by users. There are no fees or middle men •Friend2Friend, WiPeer, Tribler Community Exchange System, Ripple, M-logically-valued Local Exchange Trading Systems (LETS) , The Vodes.net, P2P approaches to energy etc.
13
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 2007.
The Developing Revolution at the Edge of the Network: POTs to PANS2
It is NO LONGER just voice and communication services.
Technology is now about getting people together.Location, Presence…
It is about being almost there and expressing yourself!Social, Collaborative, Contexts, Mash-ups…
…and Maslow Being ConnectedBeing Safe and SecureBelonging Achieving StatusBeing Creative
To summarize the business of Human Interaction