What is P2P networks, history, architecture, advantages and weaknesses, Legal issues, Security and Privacy issues, Economic issues, Applications of use and Future developments (April, 2010).
Slide deck from our Basics of Computer Networking webinar lead by instructor Daniel Cummins. Networks are as different as the people and organizations that use them. Despite those differences, there are some foundational components that all networks share. Explore different types of networks and the common components that must exist in these networks. Learn more about TCP/IP, the protocol suite that connects the whole world together and look at the ways in which we connect to the world via the Internet. Topics covered include network components, network types, and network protocols. For more information on networking training, visit https://ter.li/37zcnu
Slide deck from our Basics of Computer Networking webinar lead by instructor Daniel Cummins. Networks are as different as the people and organizations that use them. Despite those differences, there are some foundational components that all networks share. Explore different types of networks and the common components that must exist in these networks. Learn more about TCP/IP, the protocol suite that connects the whole world together and look at the ways in which we connect to the world via the Internet. Topics covered include network components, network types, and network protocols. For more information on networking training, visit https://ter.li/37zcnu
Learn Advanced Networking Course At PSK Technologies It Company Nagpur Download free syllabus :-https://www.pskitservices.com/free-internship-company-in-nagpur/
SDN( Software Defined Network) and NFV(Network Function Virtualization) for I...Sagar Rai
Software, Software Defined Network, Network Function Virtualization, SDN, NFV, Internet of things, Basics of Internet of things, Network Basics, Virtualization, Limitation of Conventional Network, Open flow, Basics of conventional network,
A computer network is defined as the interconnection of two or more computers. It is done to enable the computers to communicate and share available resources.
Components of computer network
Network benefits
Disadvantages of computer network
Classification by their geographical area
Network classification by their component role
Types of servers
Although the OSI reference model is universally recognized, the historical and technical open standard of the Internet is Transmission Control Protocol / Internet Protocol (TCP/IP).
The TCP/IP reference model and the TCP/IP protocol stack make data communication possible between any two computers, anywhere in the world, at nearly the speed of light.
What is Computer Network? What is Networking? Application of Networks. Network criteria. Types of Network. LAN, MAN, WAN, Workstation, Workgroup, Domain.
Many Networking Software are structured into layers in the same way, TCP/IP is modelled in layers. This layered representation represents the term protocol stack, which refers to the stacked set of rules in the protocol suite. Copy the link given below and paste it in new browser window to get more information on TCP IP Model:- www.transtutors.com/homework-help/computer-science/tcp-ip-model.aspx
Department Of computer Application- Advanced computer network
Main office:
Remote locations
Branch offices:
Home offices:
Mobile users
Resource-Sharing Functions and Benefits
Network User Applications
Characteristics of a Network
Foundation
Advance Internet working
Congestion Control & Resource Allocation
Network Security
Symmetric Key Encryption
Cryptographic Building Blocks
Slides for protocol layering and network applicationsjajinekkanti
why and how Protocol layering is done in TCP/IP protocol suite, how multiplexing and demultiplexing can be done in different protocol layers in TCP\IP.
Learn Advanced Networking Course At PSK Technologies It Company Nagpur Download free syllabus :-https://www.pskitservices.com/free-internship-company-in-nagpur/
SDN( Software Defined Network) and NFV(Network Function Virtualization) for I...Sagar Rai
Software, Software Defined Network, Network Function Virtualization, SDN, NFV, Internet of things, Basics of Internet of things, Network Basics, Virtualization, Limitation of Conventional Network, Open flow, Basics of conventional network,
A computer network is defined as the interconnection of two or more computers. It is done to enable the computers to communicate and share available resources.
Components of computer network
Network benefits
Disadvantages of computer network
Classification by their geographical area
Network classification by their component role
Types of servers
Although the OSI reference model is universally recognized, the historical and technical open standard of the Internet is Transmission Control Protocol / Internet Protocol (TCP/IP).
The TCP/IP reference model and the TCP/IP protocol stack make data communication possible between any two computers, anywhere in the world, at nearly the speed of light.
What is Computer Network? What is Networking? Application of Networks. Network criteria. Types of Network. LAN, MAN, WAN, Workstation, Workgroup, Domain.
Many Networking Software are structured into layers in the same way, TCP/IP is modelled in layers. This layered representation represents the term protocol stack, which refers to the stacked set of rules in the protocol suite. Copy the link given below and paste it in new browser window to get more information on TCP IP Model:- www.transtutors.com/homework-help/computer-science/tcp-ip-model.aspx
Department Of computer Application- Advanced computer network
Main office:
Remote locations
Branch offices:
Home offices:
Mobile users
Resource-Sharing Functions and Benefits
Network User Applications
Characteristics of a Network
Foundation
Advance Internet working
Congestion Control & Resource Allocation
Network Security
Symmetric Key Encryption
Cryptographic Building Blocks
Slides for protocol layering and network applicationsjajinekkanti
why and how Protocol layering is done in TCP/IP protocol suite, how multiplexing and demultiplexing can be done in different protocol layers in TCP\IP.
Piracy and file sharing: challenges and perspectives for the Digital Renaissa...Paolo Nesi
Piracy and file sharing: challenges and perspectives for the Digital Renaissancetechnical point of viewC.A.P.I. European Federation: slides for the forum discussion 23rd February 2010, 14.00 – 15.30, European Parliament, Room : JAN 6Q1
Analysis of threats and security issues evaluation in mobile P2P networks IJECEIAES
Technically, mobile P2P network system architecture can consider as a distributed architecture system (like a community), where the nodes or users can share all or some of their own software and hardware resources such as (applications store, processing time, storage, network bandwidth) with the other nodes (users) through Internet, and these resources can be accessible directly by the nodes in that system without the need of a central coordination node. The main structure of our proposed network architecture is that all the nodes are symmetric in their functions. In this work, the security issues of mobile P2P network system architecture such as (web threats, attacks and encryption) will be discussed deeply and then we propose different approaches and we analysis and evaluation of these mobile P2P network security issues and submit some proposal solutions to resolve the related problems with threats and other different attacks since these threats and attacks will be serious issue as networks are growing up especially with mobility attribute in current P2P networks.
Peer-to-Peer Communication Service and Messaging SystemEditor IJMTER
The peer-to-peer communication services[1] has entered into the public limelight over the last few
years. Several researches are underway on peer-to-peer communication technologies, but no definitive conclusion
is currently available. Comparing to traditional server client technology on the Internet, the peer-to-peer
technology has capabilities to realize highly scalable, extensible and efficient distributed applications. Our work
presents an anonymous peer-to-peer (P2P) messaging system. A P2P network consists of a large number of peers
interconnected together to share all kinds of digital content. A key weakness of most existing P2P systems is the
lack of anonymity. Without anonymity, it is possible for third parties to identify the participants involved. First,
anonymous P2P system should make it impossible for third parties to identify the participants involved. Second,
anonymous P2P system should guarantee that only the content receiver knows the content. Third, anonymous P2P
system should allow the content publisher to plausibly deny that the content originated from him or her.
SECURING DATA TRANSFER IN THE CLOUD THROUGH INTRODUCING IDENTIFICATION PACKET...IJNSA Journal
The emergence of various technologies has since pushed researchers to develop new protocols that support high density data transmissions in Wide Area Networks. Many of these protocols are TCP protocol variants, which have demonstrated better performance in simulation and several limited network experiments but have limited practical applications because of implementation and installation difficulties. On the other hand, users who need to transfer bulk data (e.g., in grid/cloud computing) usually turn to application level solutions where these variants do not fair well. Among protocols considered in the application level solutions are UDP-based protocols, such as UDT (UDP-based Data Transport Protocol) for cloud /grid computing. Despite the promising development of protocols like UDT, what remains to be a major challenge that current and future network designers face is to achieve
survivability and security of data and networks. Our previous research surveyed various security methodologies which led to the development of a framework for UDT. In this paper we present lowerlevel security by introducing an Identity Packet (IP) and Authentication Option (AO) for UDT.
During the last years, file sharing of copyright-protected material, particularly in peer- to-peer (P2P) networks, has been a serious threat to the established business models of the content industry. There have been numerous discussions about possible counter- measures, some of which have already been implemented. This white paper aims to provide an as objective as possible assessment of the countermeasures for P2P from the perspective of a network device vendor with particular experience with Internet traffic management solutions.
An study material for IOT standardization and protocols.
Protocol Standardization for IoT – Efforts – M2M and WSN Protocols – SCADA and RFIDProtocols –
Issues with IoT Standardization – Unified Data Standards – Protocols – IEEE802.15.4–BACNet Protocol–
Modbus – KNX – Zigbee– Network layer – APS layer – Security
Progetto per lo sviluppo di un sistema di gestione della conoscenza per il pr...Nicola Cerami
Il presente documento tratta di un progetto universitario per lo sviluppo di un Sistema di Gestione della Conoscenza per il Progetto Sport dell’Ateneo di Trento (Unisport - Ottobre, 2010).
Il mercato degli strumenti Web per il supporto alle Reti di Innovazione Nicola Cerami
L’obiettivo di questa relazione è quello di analizzare i principali strumenti Web 2.0 oggi più utilizzati, vale a dire i siti di social networking. Nello specifico si intende fornire una possibile classificazione di tali strumenti per poi andare a focalizzarsi sui social network per l’innovazione, definiti anche innovation networks o, semplicemente, reti di innovazione. Si tratta di strumenti che hanno e stanno cambiando il modo di pensare e agire delle organizzazioni nel relazionarsi con i loro stakeholders, oltre che del “popolo di Internet”.
In uno scenario contraddistinto dalla presenza di diverse reti di innovazione, sia a livello nazionale che internazionale, sono state prese in considerazione quattro innovation network, analizzandone il modello di governance, gli obiettivi che si prefiggono e l’aspetto tecnologico, tra le quali le principali funzionalità e servizi offerti. In aggiunta l’analisi dei casi di studio, oltre ad evidenziare l’approccio di gestione della conoscenza e dell’innovazione per la creazione di valore condiviso (Knowledge and Innovation Management), descrivere i punti di forza e di debolezza di questi strumenti. Tra queste reti vengono presentate le seguenti piattaforme web-based: NineSigma, Innocentive, Kublai e Innovatori.
Settembre 2011
Esempio di progetto in Project Management per la progettazione di un sistema software
(WBS; aspetti di valutazione economica, finanziaria e del rischio; pianificazione e programmazione; contesto organizzativo e controllo; etc).
(Giugno, 2008)
Analisi delle caratteristiche degli scooter ciclo otto 4 t 125 prodotti nell'...Nicola Cerami
Il presente studio è orientato ad una scelta ponderata di uno scooter di cilindrata 125 centimetri cubi tra i tanti presenti sul mercato (anno uscita 2008 e 2009), effettuato analizzando le caratteristiche tecniche ed economiche del prodotto. Tale analisi di prodotto risulta esser fondamentale per un acquisto intelligente da parte di un consumatore che permetta di avere risparmio, efficienza e qualità in funzione delle effettive necessità dell’utente-acquirente. Oltre a questo obiettivo risulta utile e fondamentale anche per un concessionario di motocicli per la vendita. Infatti spesso e volentieri i rivenditori di motocicli (ma non solo) non sono a conoscenza di tali informazioni riguardanti i propri prodotti. Pertanto tale analisi di prodotto sarà utile oltre che per il lato consumatore anche per il lato commerciale (punto di vista del venditore) ma anche per i singoli produttori.
(Novembre, 2011)
Tecnologie semantiche per il knowledge Management Nicola Cerami
Una visione generale e un'analisi di una specifica applicazione: True Knowledge
(2010)
Topic: Modelli di Rappresentazione della Conoscenza (Semantic Web)
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Designing Great Products: The Power of Design and Leadership by Chief Designe...
Peer to peer Networks
1. Università degli Studi di Trento
Facoltà di Economia
Corso di Laurea Specialistica in Net-Economy
Corso di Telecomunicazioni
Nicola Cerami
2. Index
What is P2P and Security and
History Privacy issues
Architecture of Economic issues
P2P systems Applications of
Advantages and use
weaknesses of Future
P2P Networks developments
Legal issues
18/04/2010 2
3. What is Peer-to-Peer-1
Is any distribuited network architecture
composed of partecipants that make a portion
of their resources, such as:
Processing power
Disk storage
Network bandwith
Directly available to other network
partecipants
18/04/2010 3
4. What is Peer-to-Peer-2
Each Peer (usually workstation) has
equivalent capabilities and responsabilities
Peer are both suppliers and consumers of
resources, in contrast to the traditional client-
server model
18/04/2010 4
7. History
1999: first software dedicated to P2P is
Napster (Fanning)
Spread broadband and ADSL Flat increasingly
accessible
A growing success
Today, huge numer of P2P Systems
18/04/2010 7
8. Architecture of P2P
systems
1. Centralized architecture
2. Distributed architecture, or pure
3. Mixed or hybrid architecture
18/04/2010 8
9. Centralized
Networks
Using on the one hand central server(s) or
bootstrapping mechanisms (e.g. eDonkey
network).
Central Server:
Makes communicating between peers
Controls the interaction between clients
Contains no data
18/04/2010 9
10. Distributed
Architecture
There is no central server managing the
network
Peers act as equals, merging the roles of
clients and server
Many access points
P2P systems for file sharing using this
architecture often
You must install software P2P (e.g Gnutella
protocol, Freenet protocol)
18/04/2010 10
11. Hybrid P2P Networks
Mix of centralized architecture and decentralized
architecture
Distribute their clients into two groups:
Clients nodes
Overlay nodes
Tipically, each client is able to act according to the
momentary need of the network and can become
part of the respective overlay network used to
coordinate the P2P structure (e.g. Gnutella
protocol).
18/04/2010 11
12. Advantages and weaknesses
of P2P Networks
Advantages Weaknesses
All clients provide Not guarantee the
resources (Bandwidth, quality of service
Storage space, It is not easy to
Computing power) retrieve information of
Ease of administration interest
Not require major Reliability Data
infrastructure Security
Extreme tolerance in Legal issues
the event of failure
18/04/2010 12
13. Legal issues-1
The legal framework of reference is appointed
to regulate the c.d. copyright
Italian law:
Act 22 Aprile 1941, n. 633 amended several
times
Dilemma law not legal P2P systems
Art. 171: “anyone who is punisched does not
qualify, for any purpose and in any form”
Limit of the law illegal file sharing
18/04/2010 13
14. Legal issues-2
European level
Directive 2001/29/CE of the European
Parlament and Council (May 2001)
Telecom package approved by the European
Parlament (Nov 2009)
Sarkozy’s Doctrine
United States
Copyright: Title 17 of the Unites States Code
Violations Federal crimes
Exceptions educational and scientific
18/04/2010
purposes 14
15. Security issues
Fundamental use of antivirus, firewall,
cleaning log files and removal of infectious
agents (virus, spyware, trojan, malware).
Attacks that a client can be, for example:
Using file sharing systems
Sharing an area of your disk
It allows free access to certain ports on your
computer
18/04/2010 15
16. Privacy issues
Protecting sensitive data (personal, business)
throught the adoption of:
A network of anonymous
Install SW such as PeerGuardian
Encryption and obfuscation protocol
A proxy for connection of the client’s real IP
mask
ect..
18/04/2010 16
17. Economic issues -1
New ways to access resources SW and HW
Strongly dependent on the market that
produces use-value
A study commissioned by the Dutch
goverment(2009):
“P2P Systems are good for the economy”
18/04/2010 17
18. Economic issues -2
New ethnic workers (knowledge workers)
Used to solve management problems, improve
communication between companies but also
within the same
Greater sharing of know-how
Faster data trasmission than traditional
networks (client-server)
Less server overload
18/04/2010
COMPETITIVE ADVANTAGE 18
19. Applications of use
Often used for file sharing:
More Applications: Napster, Gnutella, FastTrack,
BitTorrent, Direct Connect, eDonkey, Kademila,
etc.
Also widely used on mobile technology:
SymTorrent, Direct Connect Torrent, MobileDC,
etc.
Sharing computational power:
HW mainly shared resources for problem
solving or complex calculations
Examples: SETI@Home, GIMPS,
18/04/2010 Distributed.net, FightAIDS@Home. 19
20. Future developments -1
Use innovative P2P P2P TV
For the diffusion of high data streams generated in
real time
Using trasmission bandwidth of individual users
Not require server performance
Requires that individual users are provided with
high bandwidth connections in both reception and
trasmission (saturation bandwidth provided by the
18/04/2010 server) 20
21. Future developments -2
The Server serves as the index, synchronizes the
various users sharing the bandwidth and provides
the data flow and initial users share
So, although in practice a server, after supplying
the initial data flow and have put in
communication the various users, the server is
not interested in the communication becomes
totally P2P systems
Large companies are experimenting with the
possibility of offering paid content
18/04/2010 21
22. Future developments -3
Limits on the dissemination P2PTV
Systems are:
Technical problems (diffusion
asymmetrical Internet lines, ADSL)
Reliability problems
Legal issues
18/04/2010 22
23. Future developments -4
Simulator epidemic protocols
University of Bologna is experimenting with
new P2P applications simulator edpidemic
protocols for the study of issues of scale and
dynamism that characterize the moderm
information systems
18/04/2010 23
24. Future developments -5
There protocols are able to put in
communication between their various
terminals. Such protocols are characterized by
large scale and high dynamics.
The simulator is built from components that
enable rapid prototyping of communication
protocols by combining different data blocks
18/04/2010 24
25. Future developments -6
Using P2P Networks for mobile technologies
System devised by TerraNet AB (Swedish
company)
Allows:
Local phone calls and send messages (2-20
km)
Make calls to anyone with Internet access
TerraNet
VoIP calls free long distance
18/04/2010 25
26. Future developments -7
TerraNet integrated with technology every
type of mobile device becomes a wireless
communication
It works via P2P wireless network (mesh
network) and no need for base stations,
antenna installations or infrastructure
18/04/2010 26
27. Future developments -8
Benefits Weaknesses
For areas of the world Phone companies
where you make obviously do not like
expensive trasmission the idea
infrastructure (Africa, Political issues
South America, etc)
Elimination
communications costs
Greater privacy
18/04/2010 27
28. Conclusions -1
Network congestion and bandwidth
throlling
Phenomenon increasingly attributed to P2P
systems
Many provider have chosen to use the
bandwidth throlling:
System that cuts the available bandwidth, especially
when using P2P systems
Often the users knows nothing!
For example Fastweb, Vodafone (mobile), Alice e
Tiscali
18/04/2010 Less opposed P2P systems Libero e Tele2 28
29. Conclusions -2
But the new version of uTorrent apparently
meets the needs of the ISP.
uTorrent :
Limiting network congestion, thus helping
Internet Provider
The concept consists of a uTP: magnification
Bittorrent protocol
uTP allow clients to automatically find any
blocks of the network (rule bandwidth
requirements and improves the connections)
18/04/2010 29
30. Conclusions -3
Version of uTorrent with uTP is still in beta (Nov,
2009) but already is showing positive results
Good thing for us users
Providers would no longer decide on the bandwidth
limitation!
18/04/2010 30
32. Bibliography
G. Pascuzzi, Il diritto dell’era digitale. Tecnologie
informatiche e regole privatistiche, II edizione, Il
Mulino, Bologna, 2006
Shapiro e Varian, Information Rules. A strategic Guide
to the Network Economy. I edizione, Etas, Novembre
1999.
Slide Corso Telecomunicazioni (dott. Zorat)
Slide Corso Diritto Privato dell’Informatica (dott.
Caso)
18/04/2010 32