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ip technologies
(1943 results)-
Whitepapers
A Stateless Traceback Technique for Identifying the Origin of Attacks From a Single Packet
Feb 2011
Anonymity is one of the main motivations for conducting denial-of-service attacks. Currently, there is no mechanism to either identify the true source of an IP packet or to prove its authenticity....
Provided by University of California
-
Whitepapers
Auction Based On-Demand P2P Min-Cost Media Streaming With Network Coding
Nov 2009
Realizing on-demand media streaming in a Peer-To-Peer (P2P) fashion is more challenging than in the case of live media streaming, since only peers with close-by media play progresses may help each...
Provided by University of Calgary
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Webcasts
How to Get Cheap or Free Long Distance
Jan 2012
With traditional long distance phone lines, one have to pay a toll to all the companies their phone call goes through. But VoIP technology allows one to use the internet to go around these long...
Provided by Videojug
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Webcasts
How to Juice Your Internet for More Speed
Jan 2012
In this Webcast the presenter describes about the usage of Internet with more speed. The presenter also describes about how to get more out of their internet and speed up their internet.
Provided by Videojug
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Whitepapers
Locality-Aware and Churn-Resilient Load-Balancing Algorithms in Structured Peer-to-Peer Networks
Jun 2007
Structured peer-to-peer overlay networks, like Distributed Hash Tables (DHTs), map data items to the network based on a consistent hashing function. Such mapping for data distribution has an...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Implementation of Session-State-Service-A Frame Work for P2P Network
Dec 2011
Peer-to-Peer systems have become, in a short period of time, one of the fastest growing and most popular applications. The decentralized and distributed nature of P2P systems leads to living aside...
Provided by International Journal of Computer Science and Communication Networks (IJCSCN)
-
Whitepapers
Study of Communication Using IPv6 in VANET
Dec 2011
The communication between the cars in the ad hoc network is important part of the Intelligent Transportation System (ITS). Application of vehicle needs suitable communication to extend in-vehicle...
Provided by International Journal of Computer Science and Communication Networks (IJCSCN)
-
Whitepapers
A Practical RTP Packetization Scheme for SVC Video Transport Over IP Networks
Apr 2010
Scalable Video Coding (SVC) has been standardized as an extension of the H.264/AVC standard. This paper proposes a practical Real-time Transport Protocol (RTP) packetization scheme to transport...
Provided by Electronics and Telecommunication Research Institute
-
Whitepapers
A Network-Based Handover Scheme for Hierarchical Mobile IPv6 Over IEEE 802.16e
Feb 2008
Mobile IPv6 (MIPv6), which is proposed by IETF (Internet Engineering Task Force), will be a main mobility management protocol in the future IP-based wireless and mobile networks. But MIPv6 has a...
Provided by Sungkyunkwan University
-
Whitepapers
Network-Processor-Based IPv4/IPv6 Translator: Implementation and Fault Tolerance
Feb 2008
IPv6 is a new version protocol for next generation Internet, which has the advantages of supporting scalability, mobility and security better than current IPv4 Internet. However, IPv4 and IPv6 are...
Provided by Chinese Academy of Sciences
-
Whitepapers
Framework of IPv6-Based Next Generation Network
Feb 2008
This paper proposes IPv6-based next generation network which is mainly operated based on IPv6 features. This identifies definition, overall architecture and general requirements of IPv6-based NGN....
Provided by Electronics and Telecommunications Research Institute
-
Whitepapers
IPv6 Pilot Project Experience in Korea
Feb 2008
National Information Society Agency (NIA) successfully finished the administration of IPv6 Pilot projects from 2004 to 2007. For this project, the authors set up IPv6 service providing network...
Provided by National Information Society Agency
-
Whitepapers
Distinctive Traffic Characteristics of Pure and Game P2P Applications
Feb 2008
Many literatures related to game and Peer-To-Peer (P2P) applications are focused on the performance enhancement. Few years ago, game applications just use the client and server model. However,...
Provided by Information and Communications University
-
Whitepapers
Color Error Measure for IPTV Service Quality Evaluation
Feb 2008
The concept of broadcasting multimedia content from the television service providers to the viewers over the Internet is known as Internet Protocol TeleVision (IPTV). To get wide acceptance from...
Provided by Information and Communications University
-
Whitepapers
TCP Performance Analysis and Improvement in FMIPv6
Feb 2008
TCP is a popular Internet protocol for reliable end-to-end data delivery. However, the protocol is designed based on wired link, so it is not suitable for mobile network. The main problem is that...
Provided by Chinese Academy of Sciences
-
Whitepapers
Flexible Channel Allocation Algorithm for Web-Based IPTV Service
Feb 2008
As the recent tendency reports, the IPTV Service has an unlimited potential in communication market. It is true that the IPTV service will become the center of interest and will widely deploy in...
Provided by Information and Communications University
-
Whitepapers
IPv4-Related Route Optimization for DSMIPv6
Feb 2008
DSMIPv6's specification allows the transport of both IPv4 and IPv6 packets over a tunnel to the HA and the Mobile Node to roam over both IPv6 and IPv4. This paper adds the methods to support route...
Provided by Yonsei University
-
Whitepapers
Trust-by-Wire in Packet-Switched IPv6 Networks: Tools and FPGA Prototype for the IPclip System
Sep 2008
This paper shows the hardware prototype of the IPclip (IP Calling Line Identification Presentation) mechanism for IPv6 networks. IPclip is a mechanism, which provides Trust-by-Wire in IP-based...
Provided by Nokia
-
Whitepapers
Complementing E-Mails With Distinct, Geographic Location Information in Packet-Switched IP Networks
Mar 2008
Although the Internet has developed into a mass-medium for communication and information exchange over the last couple of years, many problems still exist regarding security and anonymity. One of...
Provided by University of Rostock
-
Whitepapers
IPclip: An Architecture to Restore Trust-by-Wire in Packet-Switched Networks
Apr 2008
During the last decades, the Internet has steadily developed into a mass medium. The target group radically changed compared to, e.g., the 90s. Because virtually everyone has access to the...
Provided by University of Rostock
-
Whitepapers
A Novel Fuzzy Logic Base Scheduling Mechanism for Service Differentiation in IP Networks
Apr 2009
Quality of Service (QoS) refers to a set of rules or techniques that help the network administrators use the available network resources optimally to manage the effects of congestion and to treat...
Provided by Azad University
-
Whitepapers
P2P Streaming Systems: A Survey and Experiments
Jun 2009
The great success of P2P systems for the purpose of file-sharing has set the path to likely be the next killer-app over the Internet, once the video streaming technology matures. Although solving...
Provided by University of California
-
Whitepapers
Non-Weighted Interface Specific Routing for Load-Balanced Fast Local Protection in IP Networks
Apr 2011
As a failure occurs, the affected traffic is quickly rerouted to backup paths for a network performing a fast protection scheme. Such a prompt reaction is aimed to reduce the damages caused by a...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Predictable Reliability and Packet Loss Domain Separation for IP Media Delivery
Apr 2011
Internet Protocol (IP) based media delivery enables applications such as Voice over IP or, most recently, stereoscopic HD-TV. Suchlike transport of typically time-constrained media between two...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
A Comparison of Channel Switching Schemes for IPTV Systems
Apr 2011
One of the main challenges in IPTV systems is the reduction of startup delays, especially in channel switchings. While this problem does not exist in traditional television, in IPTV systems it is...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
QoE-Driven Sender Bitrate Adaptation Scheme for Video Applications Over IP Multimedia Subsystem
Apr 2011
IP Multimedia Subsystem (IMS) offers a framework which enables the provisioning of multimedia services with Quality of Service (QoS) and mobility support across heterogeneous networks. The aim of...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
On the Comparison of Real-Time Rate Control Schemes for H.264/AVC Video Streams Over IP-Based Networks Using Network Feedbacks
Apr 2011
Real-time rate control techniques are necessary to applications such as video streaming in order to adapt video sending rate to network conditions so that the perceived video quality is optimised....
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Bit-Shuffled Trie: IP Lookup With Multi-Level Index Tables
Apr 2011
Simplicity is the major advantage of implementing hardware IP lookup engine using multi-level index tables. However, the memory efficiency of the conventional multi-level indexing approach is...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Low Carbon Emission IP Over WDM Network
Apr 2011
In this paper, the authors propose a low carbon emission IP over WDM network where renewable energy is used to reduce the CO2 emissions at a given energy consumption level. They develop a Linear...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
The Server Reassignment Problem for Load Balancing in Structured Peer to Peer Systems
Jun 2011
Application-layer Peer-To-Peer (P2P) networks are considered to be the path break in the Internet infrastructure. Load balancing among the peers is critical for these systems to be effective. Most...
Provided by International Journal on Computer Science and Technology (IJCST)
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Whitepapers
Controlling Retransmission Rate for Mitigating SIP Overload
Apr 2011
Recent server collapse in carrier networks (e.g., Skype outage) indicates that message retransmissions triggered by various SIP timers make the overload worse. The built-in overload control...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Low-Density Generator Matrix Codes for IP Packet Video Streaming With Backward Compatibility
Apr 2011
In this paper, the authors propose a method of constructing packet-level LDGM codes that offer backward compatibility with conventional viewing devices. Their proposed method makes it possible to...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Competition Analysis of Adaptive Incentive Protocols for P2P Networks
Apr 2011
Incentive protocols are crucial for enhancing contribution and cooperation among nodes in P2P networks. In this paper, the authors consider an analytical framework wherein peers learn the gains of...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
A Comparative Review of IPv6 and Mobile IPv6 : Changes in Mobile IPv6 Over Ipv6
Sep 2011
Mobile IPv6 is an update of IETF (Internet Engineering Task Force). Mobile IP standard which has been designed to authenticate the mobile devices or nodes using IPv6 addresses acts as a backbone...
Provided by International Journal on Computer Science and Technology (IJCST)
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Whitepapers
Streamline: An Optimal Distribution Algorithm for Peer-to-Peer Real-Time Streaming
Jun 2009
In this paper, the authors propose and evaluate an overlay distribution algorithm for P2P, chunk-based, streaming systems over forest-based topologies. In such systems, the stream is divided in...
Provided by University of Rome
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Whitepapers
A Theory-Driven Distribution Algorithm for Peer-to-Peer Real Time Streaming
Aug 2008
Many distribution algorithms have been proposed up to now for P2P real time streaming. However, due to the lack of basic theoretical results and bounds, common sense and intuitions and heuristics...
Provided by University of Rome
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Whitepapers
A Push-Based Scheduling Algorithm for Large Scale P2P Live Streaming
Nov 2007
In this paper, the authors present a chunk scheduling algorithm for a mesh-based peer-to-peer live streaming system and they evaluate it by simulations over large-scale networks. Literature papers...
Provided by University of Rome
-
Whitepapers
Minimization of Delay for Query Processing in Peer to Peer Networks
Jun 2012
Most of the research has been concentrated on sharing of files in Peer to Peer System. The authors' framework avoids the centralized structure of database management system and proposed the use of...
Provided by International Journal of Cloud Computing and Services Science (IJ-CLOSER)
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Whitepapers
Push or Pull?: Toward Optimal Content Delivery
Apr 2011
Video-over-IP applications are experiencing a momentous popularity increase via crowd-acceleration. Content delivery using distributed caching can alleviate high bandwidth demands of such...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
A Mobile Agent Fault-Tolerant Method Based on the Ring Detection & Backup Chain for Mobile IPv6 Networks
Apr 2011
The home agent can be a single point of failure in mobile IPv6 networks. This paper proposes a home agent fault-tolerant method for mobile IPv6 networks. All home agents are formed into the ring...
Provided by Institute of Electrical & Electronic Engineers
-
White Papers
Total Economic Impact Neustar's UltraDNS: Kelley Blue Book
Feb 2010
This study covers the financial impact of moving from an in-house DNS solution (BIND, UNIX servers, etc.) to NeuStar's UltraDNS Managed External DNS Service, which is managed and deployed on...
Provided by Neustar
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Case Studies
City of Newark Improves Citizen Services With Avaya IP Communications Technologies
Mar 2009
The Mayor and City Council wanted to establish a consolidated call center to provide constituents with one telephone number for quick, reliable access to these non-emergency city services. Many of...
Provided by Avaya
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Case Studies
Prometric Delivers World?Class Customer Service With Avaya Voice Portal and Other Avaya Contact Center Applications
Jun 2009
Prometric's latest challenge was to reduce the cost of maintenance and programming for the IVR system (Genesys Voice Portal was their existing model) and to improve the reporting capabilities. In...
Provided by Avaya
-
White Papers
Specifying Storage Servers for IP Security Applications
Oct 2009
The migration of security systems from analogue to digital IP based solutions has created a large demand for storage servers - high performance PCs with many hard disk drives. However, security...
Provided by Amplicon Liveline
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White Papers
Video Quality Assurance Across IP Networks: Challenges, Requirements & Winning Strategies
Jun 2009
As customers demand increasing flexibility to receive video services anywhere and anytime with the best possible quality of service, cable operators of all types have deployed IP next-generation...
Provided by Cisco Systems
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White Papers
Monetization of the IP Video Opportunity: Cisco and Anystream Enable New Business Models
Jan 2009
Cisco and Anystream together provide a full end-to-end Internet streaming solution that enables service providers to quickly and efficiently develop a strong web presence and deliver a new...
Provided by Cisco Systems
-
White Papers
Unified Communications Applications: Uses and Benefits
Jul 2008
The use of Unified Communications applications is clearly on the rise. By deploying a Unified Communications system today (or building upon an existing Unified Communications platform), an...
Provided by Chadwick Martin Bailey
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White Papers
Megatrends in Video Surveillance: A Guide to Today's Leading Trends in Video Surveillance Technology and Practice
Aug 2008
This paper introduces to many of these latest developments, including important innovations like wireless IP surveillance networks, video analytics, biometrics, and integration with access control...
Provided by Milestone Systems
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White Papers
A Robust Return Routability Procedure for Mobile IPv6
May 2008
Mobile IPv6 is a network-layer mobility protocol for the IPv6 Internet. Route optimization mechanism in IPv6 offers an efficient routing option to mobile IPv6 than that is available for mobile...
Provided by Jamia Millia Islamia
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White Papers
Comparative Stury of Secured Optimized Route in MIPV6
Dec 2008
The current Internet is based on an architecture created decades ago. Today however, the use of mobile devices and wireless networks present new challenges for Route Optimization of location...
Provided by Anna University
-
White Papers
A Secure Route Optimization Protocol in Mobile IPV6
Mar 2009
Mobile IPV6 allows a mobile node to talk directly to its peers while retaining the ability to move around and change the currently used IP addresses. This mode of operation is called Route...
Provided by G.Pulla Reddy Engineering College
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White Papers
911 - Where's Your Emergency?
Nov 2008
What if one is a teleworker calling from laptop VoIP client and one is not in office? Will emergency call go to the correct Public Safety Answering Point (PSAP)? Can emergency teams find one ?...
Provided by Nortel Networks
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White Papers
Hierarchical Mobile IPv6 Based Fast Vertical Handover Using IEEE 802.21 Media Independent Handover Function
Jan 2008
In this paper, the new fast vertical handover scheme is proposed for the hierarchical Mobile IPv6 (HMIPv6) to optimize and enhance the existing fast vertical handover HMIPv6 (FVH-HMIPv6) in...
Provided by Korea Polytechnic University
-
White Papers
Practical Experiences With Wireless Integration Using Mobile IPv6
Jan 2009
World over, mobile Internet access has shown strong growth, fuelled by the increasing popularity of WiFi (802.11b-based WLANs), and the world-wide deployment of wide-area wireless networks such as...
Provided by University of Cambridge
-
White Papers
Going Global With Geolocation.
Nov 2009
This white paper, sponsored by Quova, Inc., a leading provider of IP geolocation data and services, illustrates how companies are using geolocation to greatly improve the user experience across...
Provided by Quova
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White Papers
How IP geolocation can improve your website experience and marketing activity
Nov 2009
With geolocation technology, you can know a web user's real world whereabouts. This report examines the benefits from the fictional retailer's point of view. Things-4-You- a thriving online...
Provided by Quova
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Webcasts
Learn how Performance Metrics for Telcomm Expense Management Drive new ROIs and SLAs
Nov 2009
Metrics that force organizations to think about service level agreements and measurements differently Learn how new high performance telecom expense management solutions will increase your ROI....
Provided by Cerylion
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White Papers
Recommendation on the Credential Numbering Scheme for the FIPS 201 PIV Card Global Unique Identifier
Mar 2009
This paper presents a proposal by the Smart Card Alliance Physical Access Council (PAC) on the population of the GUID field found within the Cardholder Unique ID (CHUID) of a PIV card. Past...
Provided by Smart Card Alliance
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White Papers
IPv6 Network Security
Nov 2008
Off late technology has matured and facilitates networking. With data demand increasing exponentially over the networks, security is a rising concern. The data over a network is highly susceptible...
Provided by Tata Consultancy Services
-
White Papers
An Enhanced Security Protocol for Fast Mobile IPv6
Oct 2009
Off late, Kempf and Koodli have proposed a security protocol for Fast Mobile IPv6 (FMIPv6). Through the SEcure Neighbor Discovery (SEND) protocol, it achieves secure distribution of a handover...
Provided by Institute of Electronics, Information and Communication Engineers
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Webcasts
Work Smarter with Telephony Integration and Unified Communications and Collaboration Solutions from IBM
Oct 2009
In a rapidly changing world economy, organizations need to become more efficient, more innovative, and more responsive to their customers -- all the while reducing telephony and collaboration...
Provided by IBM
-
Whitepapers
People + Processes + Technology: Creating a Winning Formula for Customer Support
Oct 2009
This new SupportIndustry.com white paper explores the critical relationships between people, processes and technology and provides best practices for delivering superior service and support.
Provided by Citrix Online
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Webcasts
Unified Communications
Oct 2009
Waiting for information via email is no longer acceptable. Today's communication channels must deliver immediate presence and interaction. Successful companies know this and are responding by...
Provided by Plantronics
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Resource Center
Cash In Your PBX -- Upgrade with Cisco. Gain significant new savings now
Oct 2009
PBX systems and old telephony applications were just not built for today's business needs. They don't scale easily, struggle to support mobility, and are increasingly expensive to maintain. Hang...
Provided by Cisco Systems
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White Papers
The Challenges of Next Generation IP Address Management: Reduce Complexities, Streamline Management and Expedite the Adoption of Next Generation Network Technology
Nov 2007
The introduction of IPv6 into network environments will present significant challenges for even the most seasoned and experienced professionals and organizations. Complexities relating to how IPv6...
Provided by Alcatel-Lucent
-
White Papers
Your IP Address Management Checklist for 2008: Six Things You Need to Do Now!
Mar 2008
Managing IP addresses in 2008 will require enterprise network managers to do more than manually track their address space and document device data within spreadsheets. That's so 2007. Because of...
Provided by Network World
-
White Papers
Competing Today, Building for Tomorrow: Technology and the Future of Retail Banking
Feb 2009
Today's retail banks face an array of challenges - from streamlining internal business processes and maintaining efficient client service operations to ensuring security, privacy and regulatory...
Provided by Alcatel-Lucent
-
White Papers
Putting the Pieces Together: Offering Customers an Integrated Insurance Experience
Feb 2009
Reaching clients swiftly, responding to new requirements and opportunities, and offering a seamless transactional experience are all key to securing customer loyalty for insurance companies. Just...
Provided by Alcatel-Lucent
-
White Papers
Centralization of IP Communications
Apr 2009
Converged data and communication networks are a reality in most large and extra-large enterprises. How can one make the most of these resources? The digital natives have entered the workforce. How...
Provided by Alcatel-Lucent
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White Papers
Packet Transport Solutions for Transportation Network Evolution: Increase Flexibility and Reliability While Optimizing the Convergence of New Ethernet/IP Services
May 2009
Transportation service operators manage multiple networks that enable a variety of operations and business applications. The majority of these networks were built on Time Division Multiplexing...
Provided by Alcatel-Lucent
-
White Papers
Enabling IPTV: What's Needed in the Access Network
Apr 2008
Service providers around the globe have begun commercializing triple play services to better compete with cable and satellite operators. While this is helping boost Average Revenue Per User...
Provided by Alcatel-Lucent
-
White Papers
The American Recovery and Reinvestment Act of 2009: Leveraging Broadband Stimulus for IPTV Services in Lower-Density Markets
Jun 2009
The American Recovery and Reinvestment Act of 2009 (ARRA) represents a unique opportunity for network operators to upgrade their networks and greatly enhance their service delivery capabilities....
Provided by Alcatel-Lucent
-
White Papers
SIP Business Trunking, a Nortel IP Powered Business Solution
Jun 2009
Leveraging its Carrier and Enterprise VoIP leadership, Nortel brings to market Session Initiation Protocol (SIP) Business Trunking to allow service providers and enterprises to benefit from the...
Provided by Nortel Networks
-
White Papers
Ensuring Network Reliability and Quality for IP Surveillance - Korenix MSR: The Most Reliable and High Quality IP Surveillance Network Your Best Partner of IP Surveillance
Aug 2009
Along with the emerging market of IP surveillance, network plays increasingly important role in a video surveillance system. The network in its turn, determines the reliability and quality of...
Provided by Korenix Technology
-
Case Studies
Bell Canada Leverages Nortel Hosted VoIP for Internal Communications Network
Jun 2008
Bell Canada is Canada's largest communications company, providing the most comprehensive and innovative suite of communication services to residential and business customers in Canada. The...
Provided by Nortel Networks
-
Whitepapers
HP OpenCall Media Platform: A Cost-Effective, Agile IP Media Server
Feb 2009
New mobile communication technologies are evolving so quickly that new customer demands arise almost every day. Consumers have gone from telephones in the home to mobile multimedia communication...
Provided by Hewlett-Packard (HP)
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Whitepapers
HP-UX IPFilter Version 16 Performance White Paper
Dec 2008
IPFilter filters IP packets by reading the network protocol headers and comparing the values to a set of user-configured rules. Based on these rules, IPFilter either passes or drops the packet....
Provided by Hewlett-Packard (HP)
-
White Papers
ViaLogy SPM Sensor Policy Manager
Aug 2008
Sensors have become ubiquitous and indispensable for government organizations and enterprises. Now organizations are beginning to upgrade their ad hoc collections of sensors into sensor networks...
Provided by Cisco Systems
-
White Papers
PC-Over-IP Technology on Enterprise Networks: Network Considerations for Large-Scale Deployment
Oct 2008
PC-over-IP (PCoIP) technology is an innovative technology that solves remoting issues such as poor responsiveness, lack of media or graphics support, OS image management challenges and peripheral...
Provided by Teradici
-
White Papers
Delivering Local Content Over IP Networks: VODxchange Content Creation System
May 2008
The advent of time-shifted TV and Video On Demand (VOD) have increased user expectations for being able to view more content on their own schedules. Service providers representing different...
Provided by Motorola
-
Whitepapers
Implementation of Session-State-Service-A Frame Work for P2P Network
Dec 2011
Peer-to-Peer systems have become, in a short period of time, one of the fastest growing and most popular applications. The decentralized and distributed nature of P2P systems leads to living aside...
Provided by International Journal of Computer Science and Communication Networks (IJCSCN)
-
Whitepapers
Study of Communication Using IPv6 in VANET
Dec 2011
The communication between the cars in the ad hoc network is important part of the Intelligent Transportation System (ITS). Application of vehicle needs suitable communication to extend in-vehicle...
Provided by International Journal of Computer Science and Communication Networks (IJCSCN)
-
Whitepapers
A Practical RTP Packetization Scheme for SVC Video Transport Over IP Networks
Apr 2010
Scalable Video Coding (SVC) has been standardized as an extension of the H.264/AVC standard. This paper proposes a practical Real-time Transport Protocol (RTP) packetization scheme to transport...
Provided by Electronics and Telecommunication Research Institute
-
Whitepapers
A Network-Based Handover Scheme for Hierarchical Mobile IPv6 Over IEEE 802.16e
Feb 2008
Mobile IPv6 (MIPv6), which is proposed by IETF (Internet Engineering Task Force), will be a main mobility management protocol in the future IP-based wireless and mobile networks. But MIPv6 has a...
Provided by Sungkyunkwan University
-
Whitepapers
Network-Processor-Based IPv4/IPv6 Translator: Implementation and Fault Tolerance
Feb 2008
IPv6 is a new version protocol for next generation Internet, which has the advantages of supporting scalability, mobility and security better than current IPv4 Internet. However, IPv4 and IPv6 are...
Provided by Chinese Academy of Sciences
-
Whitepapers
Framework of IPv6-Based Next Generation Network
Feb 2008
This paper proposes IPv6-based next generation network which is mainly operated based on IPv6 features. This identifies definition, overall architecture and general requirements of IPv6-based NGN....
Provided by Electronics and Telecommunications Research Institute
-
Whitepapers
IPv6 Pilot Project Experience in Korea
Feb 2008
National Information Society Agency (NIA) successfully finished the administration of IPv6 Pilot projects from 2004 to 2007. For this project, the authors set up IPv6 service providing network...
Provided by National Information Society Agency
-
Whitepapers
Distinctive Traffic Characteristics of Pure and Game P2P Applications
Feb 2008
Many literatures related to game and Peer-To-Peer (P2P) applications are focused on the performance enhancement. Few years ago, game applications just use the client and server model. However,...
Provided by Information and Communications University
-
Whitepapers
Color Error Measure for IPTV Service Quality Evaluation
Feb 2008
The concept of broadcasting multimedia content from the television service providers to the viewers over the Internet is known as Internet Protocol TeleVision (IPTV). To get wide acceptance from...
Provided by Information and Communications University
-
Whitepapers
TCP Performance Analysis and Improvement in FMIPv6
Feb 2008
TCP is a popular Internet protocol for reliable end-to-end data delivery. However, the protocol is designed based on wired link, so it is not suitable for mobile network. The main problem is that...
Provided by Chinese Academy of Sciences
-
Whitepapers
Flexible Channel Allocation Algorithm for Web-Based IPTV Service
Feb 2008
As the recent tendency reports, the IPTV Service has an unlimited potential in communication market. It is true that the IPTV service will become the center of interest and will widely deploy in...
Provided by Information and Communications University
-
Whitepapers
IPv4-Related Route Optimization for DSMIPv6
Feb 2008
DSMIPv6's specification allows the transport of both IPv4 and IPv6 packets over a tunnel to the HA and the Mobile Node to roam over both IPv6 and IPv4. This paper adds the methods to support route...
Provided by Yonsei University
-
Whitepapers
Trust-by-Wire in Packet-Switched IPv6 Networks: Tools and FPGA Prototype for the IPclip System
Sep 2008
This paper shows the hardware prototype of the IPclip (IP Calling Line Identification Presentation) mechanism for IPv6 networks. IPclip is a mechanism, which provides Trust-by-Wire in IP-based...
Provided by Nokia
-
Whitepapers
Complementing E-Mails With Distinct, Geographic Location Information in Packet-Switched IP Networks
Mar 2008
Although the Internet has developed into a mass-medium for communication and information exchange over the last couple of years, many problems still exist regarding security and anonymity. One of...
Provided by University of Rostock
-
Whitepapers
IPclip: An Architecture to Restore Trust-by-Wire in Packet-Switched Networks
Apr 2008
During the last decades, the Internet has steadily developed into a mass medium. The target group radically changed compared to, e.g., the 90s. Because virtually everyone has access to the...
Provided by University of Rostock
-
Whitepapers
A Novel Fuzzy Logic Base Scheduling Mechanism for Service Differentiation in IP Networks
Apr 2009
Quality of Service (QoS) refers to a set of rules or techniques that help the network administrators use the available network resources optimally to manage the effects of congestion and to treat...
Provided by Azad University
-
Whitepapers
P2P Streaming Systems: A Survey and Experiments
Jun 2009
The great success of P2P systems for the purpose of file-sharing has set the path to likely be the next killer-app over the Internet, once the video streaming technology matures. Although solving...
Provided by University of California
-
Whitepapers
Non-Weighted Interface Specific Routing for Load-Balanced Fast Local Protection in IP Networks
Apr 2011
As a failure occurs, the affected traffic is quickly rerouted to backup paths for a network performing a fast protection scheme. Such a prompt reaction is aimed to reduce the damages caused by a...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Predictable Reliability and Packet Loss Domain Separation for IP Media Delivery
Apr 2011
Internet Protocol (IP) based media delivery enables applications such as Voice over IP or, most recently, stereoscopic HD-TV. Suchlike transport of typically time-constrained media between two...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
A Comparison of Channel Switching Schemes for IPTV Systems
Apr 2011
One of the main challenges in IPTV systems is the reduction of startup delays, especially in channel switchings. While this problem does not exist in traditional television, in IPTV systems it is...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
QoE-Driven Sender Bitrate Adaptation Scheme for Video Applications Over IP Multimedia Subsystem
Apr 2011
IP Multimedia Subsystem (IMS) offers a framework which enables the provisioning of multimedia services with Quality of Service (QoS) and mobility support across heterogeneous networks. The aim of...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
On the Comparison of Real-Time Rate Control Schemes for H.264/AVC Video Streams Over IP-Based Networks Using Network Feedbacks
Apr 2011
Real-time rate control techniques are necessary to applications such as video streaming in order to adapt video sending rate to network conditions so that the perceived video quality is optimised....
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Bit-Shuffled Trie: IP Lookup With Multi-Level Index Tables
Apr 2011
Simplicity is the major advantage of implementing hardware IP lookup engine using multi-level index tables. However, the memory efficiency of the conventional multi-level indexing approach is...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Low Carbon Emission IP Over WDM Network
Apr 2011
In this paper, the authors propose a low carbon emission IP over WDM network where renewable energy is used to reduce the CO2 emissions at a given energy consumption level. They develop a Linear...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
The Server Reassignment Problem for Load Balancing in Structured Peer to Peer Systems
Jun 2011
Application-layer Peer-To-Peer (P2P) networks are considered to be the path break in the Internet infrastructure. Load balancing among the peers is critical for these systems to be effective. Most...
Provided by International Journal on Computer Science and Technology (IJCST)
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Whitepapers
Controlling Retransmission Rate for Mitigating SIP Overload
Apr 2011
Recent server collapse in carrier networks (e.g., Skype outage) indicates that message retransmissions triggered by various SIP timers make the overload worse. The built-in overload control...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Low-Density Generator Matrix Codes for IP Packet Video Streaming With Backward Compatibility
Apr 2011
In this paper, the authors propose a method of constructing packet-level LDGM codes that offer backward compatibility with conventional viewing devices. Their proposed method makes it possible to...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Competition Analysis of Adaptive Incentive Protocols for P2P Networks
Apr 2011
Incentive protocols are crucial for enhancing contribution and cooperation among nodes in P2P networks. In this paper, the authors consider an analytical framework wherein peers learn the gains of...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
A Comparative Review of IPv6 and Mobile IPv6 : Changes in Mobile IPv6 Over Ipv6
Sep 2011
Mobile IPv6 is an update of IETF (Internet Engineering Task Force). Mobile IP standard which has been designed to authenticate the mobile devices or nodes using IPv6 addresses acts as a backbone...
Provided by International Journal on Computer Science and Technology (IJCST)
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Whitepapers
Streamline: An Optimal Distribution Algorithm for Peer-to-Peer Real-Time Streaming
Jun 2009
In this paper, the authors propose and evaluate an overlay distribution algorithm for P2P, chunk-based, streaming systems over forest-based topologies. In such systems, the stream is divided in...
Provided by University of Rome
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Whitepapers
A Theory-Driven Distribution Algorithm for Peer-to-Peer Real Time Streaming
Aug 2008
Many distribution algorithms have been proposed up to now for P2P real time streaming. However, due to the lack of basic theoretical results and bounds, common sense and intuitions and heuristics...
Provided by University of Rome
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Whitepapers
A Push-Based Scheduling Algorithm for Large Scale P2P Live Streaming
Nov 2007
In this paper, the authors present a chunk scheduling algorithm for a mesh-based peer-to-peer live streaming system and they evaluate it by simulations over large-scale networks. Literature papers...
Provided by University of Rome
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Whitepapers
Minimization of Delay for Query Processing in Peer to Peer Networks
Jun 2012
Most of the research has been concentrated on sharing of files in Peer to Peer System. The authors' framework avoids the centralized structure of database management system and proposed the use of...
Provided by International Journal of Cloud Computing and Services Science (IJ-CLOSER)
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Whitepapers
Push or Pull?: Toward Optimal Content Delivery
Apr 2011
Video-over-IP applications are experiencing a momentous popularity increase via crowd-acceleration. Content delivery using distributed caching can alleviate high bandwidth demands of such...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
A Mobile Agent Fault-Tolerant Method Based on the Ring Detection & Backup Chain for Mobile IPv6 Networks
Apr 2011
The home agent can be a single point of failure in mobile IPv6 networks. This paper proposes a home agent fault-tolerant method for mobile IPv6 networks. All home agents are formed into the ring...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Bulldozer: A Cooperative P2P-Based Distribution Platform for User-Centric Content Dissemination
Apr 2011
Because of marketing demand of user-centric video dissemination, promoting video content via interactive distribution platforms has received considerable attention recently. In addition, the...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Modeling and Analysis of Sharing Ratio Enforcement in Private BitTorrent Communities
Apr 2011
Providing incentives for user contribution has been one of the primary design goals of Peer-to-Peer systems. The newly-emerged BitTorrent private communities adopt Sharing Ratio Enforcement (SRE)...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
A Seamless Quality-Driven Multi-Hop Data Delivery Scheme for Video Streaming in Urban VANET Scenarios
Apr 2011
In this paper, the authors propose an integrated network-layer scheme for seamless delivery of video packets in VANET. First, they introduce a new quality-driven routing scheme for delivering...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Peer-Assisted Time-Shifted Streaming Systems: Design and Promises
Apr 2011
Time-shifted streaming (or catch-up TV) allows viewers to watch their TV programs within an expanded time window. In this paper, the authors emphasize the challenging characteristics of...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
An Improved Architecture for Minimizing Real Time Packet Loss in MIPV6
Oct 2010
With the advent of mobile devices, the internet now undertook a huge and unexpected explosion of growth. The wireless mobile internet gives users access to the internet services while they are on...
Provided by International Journal of Engineering Science and Technology (IJEST)
