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industry standard protocols
(592 results)-
Whitepapers
The TCP/IP and OSI Models
Mar 2011
TCP/IP and OSI are two well-known sets of communication protocols that have similarities and differences. This white paper discusses the history of each model, along with the characteristics and...
Provided by Global Knowledge
-
Whitepapers
Video Streaming: Concepts, Algorithms, and Systems
Sep 2002
Video has been an important media for communications and entertainment for many decades. This paper examines the challenges that make simultaneous delivery and playback, or streaming, of video...
Provided by Hewlett-Packard (HP)
-
Whitepapers
SIP Trunks - Benefits and Best Practices
Oct 2012
Back in the days of wireline telephony, when all phone calls went over the Public Switched Telephony Network (PSTN), businesses would purchase "trunks" -dedicated lines or a bundle of circuits -...
Provided by ShoreTel
-
Whitepapers
Fundamentals of SCSI and iSCSI
Jul 2011
SCSI (Small Computer Systems Interface), which is present in all personal, defines an initiator/target client/server relationship that includes addresses, commands, and specified operations. The...
Provided by Global Knowledge
-
Whitepapers
Address Translation (NAT) and Port Address Translation (PAT)
Oct 2010
It's common today to use private addressing within an Autonomous System (AS), a collection of routers and subnets under a common administrative domain. The problem is that per RFC 1918 (Address...
Provided by Global Knowledge
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Whitepapers
IEEE 802.11 Tutorial
Nov 2003
Approval of the IEEE 802.11 standard for wireless local area networking (WLAN) and rapid progress made toward higher data rates have put the promise of truly mobile computing within reach. While...
Provided by YDI Wireless
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Whitepapers
Guide to Evaluating Multi-Factor Authentication Solutions
Sep 2012
Passwords are a known weak link and continue to be exploited at alarming rates. From simple phishing schemes to sophisticated, targeted phishing attacks, gaining access to a user's password is an...
Provided by PhoneFactor
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White Papers
Introduction to SNMP Management
Nov 2011
This paper examines Simple Network Management Protocol (SNMP). As part of the Network Fundamentals series, it is intended for readers with minimal prior exposure to SNMP.
Provided by SolarWinds
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White Papers
Understanding Packet Voice Protocols
Jun 2002
This paper provides an understanding of packet voice protocols, and clarifies some confusion and myths that surround all of the protocols.
Provided by Cisco Systems
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White Papers
Radiator EAP-SIM Support
Aug 2003
This document describes the emerging EAP-SIM authentication standard for Wireless LANs, and outlines the support for EAP-SIM authentication available with Radiator, the full source Radius server...
Provided by Open System Consultants
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White Papers
Wireless Technology
Aug 2001
This guide will provide overview and history of wireless technology. It compares about Local are and wireless area networks and discusses about CDMA, TDMA and GSM. In the end it discusses the...
Provided by Toshiba
-
White Papers
Understanding Multiple Spanning Tree Protocol (802.1s)
Jan 2003
Multiple Spanning Tree (MST) is a new IEEE standard inspired from the Cisco proprietary Multiple Instances Spanning Tree Protocol (MISTP) implementation. This white paper provides a detailed...
Provided by Cisco Systems
-
White Papers
The Synchronized Distribution Supply Chain: Best Practices in Truck Transportation Management
Dec 2007
Whether you use your own truck fleet or the services of a third-party logistics company, the goal is the same: to move product through the supply chain as efficiently as possible. Mobile and...
Provided by Motorola
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White Papers
Voice over IP (VoIP) Implementation Guide for Network Performance Management
Nov 2005
The long-hyped convergence of voice and data onto a single network is finally becoming reality. Major industry magazines and analysts are now discussing the explosion of VoIP deployments, and...
Provided by NetScout Systems
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Whitepapers
Bandwidth Bandits
Nov 2011
Internet bandwidth is a finite and expensive resource; protect it from spammers, criminals, hackers, time-wasters and employee misuse. Our analysis shows that companies can lose around a quarter...
Provided by Symantec.cloud
-
White Papers
Understanding the OSI 7 Layer Model
Jul 2000
This document provides a full length explanation of the OSI 7 layer model including the role of each layer and of the stack. This model defines how applications running upon network-aware devices...
Provided by International Technology Publishing
-
White Papers
Open System Interconnection (OSI) Protocols
Feb 2003
The Open System Interconnection (OSI) protocol suite is comprised of numerous standard protocols that are based on the OSI reference model.The OSI specifications were conceived and implemented by...
Provided by Cisco Systems
-
White Papers
Using SNMP With the Security Appliances PIX/ASA
Dec 2006
One can monitor system events on the PIX using Simple Network Management Protocol (SNMP). This paper describes how to use SNMP with the PIX, which includes; Commands to run SNMP through the PIX or...
Provided by Cisco Systems
-
White Papers
A Pragmatic Guide to Moving to IPv6
Aug 2011
IPv6 is here! Steady growth in mobile devices and whirlwind Internet adoption in emerging markets will exhaust available IPv4 addresses soon. By moving from 32-bit to 128-bit IP addresses, IPv6...
Provided by Citrix Systems, Inc.
-
Presentations
The Making of the ASR 1000: Cisco ASR and Quantum Flow Processor
Mar 2008
In this free video, learn how making flexibility a priority resulted in a network industry first. In it, you'll discover the story behind the Cisco Aggregation Services Router (ASR)...
Provided by Cisco Systems
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Podcasts
What is a ClickAppStore?
Jun 2012
Are you looking to empower the people in your organization working outside of the office to do a great job and make sure that the customers get the best service in the industry? ClickSoftware's...
Provided by ClickSoftware
-
Whitepapers
Foundational Focus: OSI Model - Breaking Down the 7 Layers
Apr 2013
The OSI model is a conceptual tool used to discuss and describe network functions. The use of a standard reference model is essential to communicate ideas as well as create new technologies. It is...
Provided by Global Knowledge
-
White Papers
Portable Panic: The Evolution of USB Insecurity
Jun 2009
As USB devices have evolved into useful storage media, they've also turned into a security nightmare for organizations. The usage of USB devices should be encouraged and embraced today in our...
Provided by Lumension
-
White Papers
TANDBERG SNMP
Jun 2009
The Codec supports the SNMP (Simple Network Management Protocol) standard for network management and surveillance. SNMP is the de facto standard in network management for IP-based units in a...
Provided by TANDBERG, now part of Cisco
-
Webcasts
On-Demand Video: GroupWise to Exchange and Exchange Online Migration
Dec 2007
Getting ready for a GroupWise to Exchange and Exchange Online migration? This on-demand video from Quest Software gives you a better understanding of how GroupWise Migrator for Exchange helps your...
Provided by Quest Software, now a part of Dell
-
Whitepapers
Specification and Verification of Sliding Window Protocol Using Predicate Logic
Jun 2011
A number of protocol verification reduction techniques were proposed in the past. Most of these techniques are suitable for verifying communicating protocols specified in the Communicating Finite...
Provided by Kurukshetra University
-
Whitepapers
Serial Communication Protocol for Embedded Application
Dec 2010
Serial communication protocol is developed for the small embedded application to have better communication in between personal computer and hardware module. The liability of this protocol is lies...
Provided by Kurukshetra University
-
White Papers
Focus Research Comparison Guide: Enterprise PBX
Jul 2009
Leave a lasting postive impression with your customers! For many businesses the contact center is where your customers will connect and interact most frequently with your company. VoIP systems...
Provided by Focus.com
-
White Papers
Establishing Home Interoperability With UPnP
Sep 2007
Universal Plug and Play protocol extends the simplicity of the Plug and Play peripheral model to include the entire network, enabling discovery and control of devices, including networked devices...
Provided by Trianz
-
White Papers
MeetingPlace 7.0: Audio/Video Interoperability White Paper
Dec 2008
Cisco Unified MeetingPlace Release 7.0 is a Session Initiation Protocol (SIP) - based architecture that provides voice, video, and web conferencing solution to large enterprises. Cisco Unified...
Provided by Cisco Systems
-
White Papers
Cisco Virtual Office: Deploying DMVPN for IPv6
Aug 2008
This white paper provides detailed design and implementation information relating to the deployment of Dynamic Multipoint Virtual Private Network (DMVPN) for IPv6 with the Cisco Virtual Office....
Provided by Cisco Systems
-
White Papers
Intelligent Customer Routing: A New Architectural Approach to Intelligent Customer Service - Moving Beyond "Flatten, Consolidate, Extend" Leveraging SIP and Open Standards
Mar 2008
New technology and changing business drivers are leading organizations to take the next step in open standards architectures. Intelligent Customer Routing facilitates new intelligent customer...
Provided by Avaya
-
White Papers
Application Notes for Configuring SIP Connectivity Between Avaya Voice Portal and Avaya Communication Manager Using Avaya SIP Enablement Services - Issue 1.0
Jun 2007
This paper describe how to configure SIP connectivity between Avaya Voice Portal (VP) and Avaya Communication Manager using Avaya SIP Enablement Services (SES). The configuration consists of an...
Provided by Avaya
-
White Papers
Understanding Quality of Service on the Catalyst 6500 Switch
Feb 2009
This paper explains the Quality of Service (QoS) capabilities available in the Catalyst 6500 Switch as it applies to PFC QoS for IPv4 data. This paper does not cover QoS features on the WAN...
Provided by Cisco Systems
-
White Papers
Session Initiation Protocol (SIP) Public Switched Telephone Network (PSTN) Call Flows
Dec 2003
This paper contains best current practice examples of Session Initiation Protocol (SIP) call flows showing interworking with the Public Switched Telephone Network (PSTN). Elements in these call...
Provided by Internet Society
-
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
Transforming Networks With SIP Trunking: Enabling Cost-Effective Communications and New Services for Small and Medium Businesses (SMBs)
May 2008
The Internet is critical for SMBs. They use it for e-mail, to publish information online and for e-commerce. But SMBs have been hesitant to adopt the Voice over Internet Protocol (VoIP)...
Provided by Alcatel-Lucent
-
White Papers
SIP: The Future of Open Communications
Jul 2008
Off late rapidly changing communications arena, large enterprises face many challenges in upgrading and maintaining their multimedia corporate networks. To meet these challenges, Session...
Provided by Alcatel-Lucent
-
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
Suitability of DHT-Based Peer-to-Peer Session Initiation Protocol for Wireless Distributed Services
Jul 2009
Providing both analytical and empirical results, it analyzes the suitability of Distributed Hash Tables (DHT)-based Peer-to-Peer Session Initiation Protocol (P2PSIP) overlay networking as a...
Provided by University of Oulu
-
Whitepapers
A Light-Weighted Transaction Processing System Based on Internet Message Access Protocol
Mar 2013
A few methods are proposed to build a light-weighted transaction processing system, which is based on the Internet Message Access Protocol (IMAP). The main idea underlying these methods is to use...
Provided by Journal of Theoretical and Applied Information Technology
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Whitepapers
SipCloud: Dynamically Scalable SIP Proxies in the Cloud
Aug 2011
One of the features of cloud computing platforms is the ability to scale applications dynamically. Generally, this feature is used in a web services context where the web service provider adds...
Provided by Association for Computing Machinery
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Whitepapers
IPv6 Addresses as Content Names in Information-Centric Networking
May 2011
Content is quickly beginning to emerge as the core of Internet and networking applications today. Among the most important research issues with content is the problem of addressing and naming...
Provided by Columbia University
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Whitepapers
Real-World SIP Interoperability: Still an Elusive Quest
Nov 2007
With more than a decade of development led by the IETF, and a plethora of devices and software systems speaking its dialect, SIP together with its related standards has grown in size and scale,...
Provided by Columbia University
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Whitepapers
Session Initiation Protocol (SIP) Server Overload Control: Design and Evaluation
Jul 2008
A Session Initiation Protocol (SIP) server may be overloaded by emergency-induced call volume, "American Idol" style flash crowd effects or denial of service attacks. The SIP server overload...
Provided by Columbia University
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Whitepapers
Template-Based Signaling Compression for Push-To-Talk over Cellular (PoC)
Mar 2008
The Session Initiation Protocol (SIP) has been chosen as the standard signaling protocol for the IP Multimedia Subsystem (IMS). SIP is a text-based protocol with messages often exceeding 1000...
Provided by Association for Computing Machinery
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Whitepapers
A New SIP Event Package For Group Membership Management in Advanced Communications
Aug 2008
Group management is a trendy concept in the Next Generation Network environments. There are many software implementations such as Group List Management Server (GLMS) and in a broader scope: XML...
Provided by Columbia University
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Whitepapers
Integrating SIP-Based Network Mobility into IP Multimedia Subsystem
Feb 2009
The combination of SIP-NEMO and IMS brings benefits of power saving, low complexity and few handoff to both end users and service providers. In this paper, the authors investigate the integration...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Optimizing Fast Handover for Mobile IPv6 with Dynamic Price
Mar 2008
Fast Handover for Mobile IPv6 (FMIPv6) reduces the handover latency and packet loss during handover procedure by using tunneling and buffering mechanisms. However, when the arrival rate of fast...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Novel MAP Selection Scheme Using Location History in Hierarchical MIPv6 Networks
Mar 2008
In this paper, a novel Mobility Anchor Point (MAP) selection scheme based on location history is proposed for hierarchical MIPv6 networks. Considering Mobile Nodes (MNs) moving fast but only...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
RTDD: A Real-Time Communication Protocol for Directed Diffusion
Mar 2008
In this paper, the authors propose Real-Time Directed Diffusion (RTDD), a real-time communication protocol for directed diffusion. Using the mechanisms provided by directed diffusion, they...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Orthogonal or Non Orthogonal Amplify and Forward Protocol: How to Cooperate?
Mar 2008
In this paper, the authors consider a source, N relays, a destination, a channel realization and a per-slot global power constraint and they try to resolve the following problem: what is the best...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Real-World Oriented Communication Platform "LocationCall"
Mar 2008
The authors propose a real-world oriented communication platform "LocationCall", which is a new type of location-based service. LocationCall achieves localized voice communication service by...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
On the Stability of Contention Resolution Diversity Slotted ALOHA (CRDSA)
Oct 2011
The stability of Random Access protocols is of high importance to ensure an efficient usage of resources and good service perception by the users. In this paper, the stability region for the...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Scalable Name Lookup in NDN Using Effective Name Component Encoding
Mar 2012
Name-based route lookup is a key function for Named Data Networking (NDN). The NDN names are hierarchical and have variable and unbounded lengths, which are much longer than IPv4/6 address, making...
Provided by Tsihai
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Whitepapers
A Channel-Aggregation Diversity Based MAC Protocol in Power-Constrained Cognitive Ad Hoc Networks
Oct 2011
One of the major challenges in the Medium Access Control (MAC) protocol design over Cognitive Ad Hoc Networks (CAHNs) is how to efficiently utilize multiple opportunistic channels, which vary...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Waypoint Routing: A Network Layer Privacy Framework
Oct 2011
In this paper, the authors present a routing framework that embeds location and communication privacy into the routing mechanisms. It conceals endpoint identification by introducing waypoints,...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Look at IPV6 Security Advantages Over IPV4
Jan 2012
Due to the increase of Internet usage especially in homes, offices and there will be many devices that will use the new 3G/4G technologies, so Internet address exhaustion will be raised to serious...
Provided by International Institute for Science, Technology and Education
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Whitepapers
Anonymous Home Binding Update Scheme for Mobile IPv6 Wireless Networking
Oct 2011
Mobile IPv6 wireless networking is an integration of heterogeneous wireless networks that serves and supports different mobile nodes with seamless communications, in order to enhance the...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
ClassBenchv6: An IPv6 Packet Classification Benchmark
Oct 2009
Recently, the significantly increased IPv6 address length has posed a greater challenge on wire-speed router for Packet Classification (PC). Most conventional IPv4-based PC algorithms are no...
Provided by Dublin City University
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Whitepapers
On Link Estimation in Dense RPL Deployments
Sep 2012
The Internet of Things vision foresees billions of devices to connect the physical world to the digital world. Sensing applications such as structural health monitoring, surveillance or smart...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
On Locating Loss Links of Signaling Messages in SIP-Based Services
Oct 2009
The number of SIP-based services provided by Network Service Providers (NSPs) is increasing. SIP allows NSPs to collect the information on traffic control and charging fees for their customer...
Provided by KDDI R&D Laboratories
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Whitepapers
Feedback Based Real-Time MAC (RT-MAC) Protocol for Wireless Sensor Networks
Oct 2009
In this paper, the authors present a MAC layer protocol, called RTMAC, for real-time data streaming in Wireless Sensor Networks. RT-MAC eliminates need to contend for a wireless medium by...
Provided by University of Westminster
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Whitepapers
FairE9: Fair File Distribution Over Mesh-Only Peer-to-Peer
Oct 2009
Peer-To-Peer (P2P) networks are in the spotlight due to the wide-spreading file-sharing applications. Many file-distributing algorithms have been suggested and implemented. The various solutions...
Provided by Open University of Israel
-
Whitepapers
Foundational Focus: OSI Model - Breaking Down the 7 Layers
Apr 2013
The OSI model is a conceptual tool used to discuss and describe network functions. The use of a standard reference model is essential to communicate ideas as well as create new technologies. It is...
Provided by Global Knowledge
-
Whitepapers
Signaling For Multimedia Conferencing in Stand-Alone Mobile Ad Hoc Networks
Jan 2011
Mobile Ad-hoc NETworks (MANETs) are infrastructure-less and can be set up anywhere, anytime. They can host a wide range of applications in rescue operations, military, private, and commercial...
Provided by International Institute for Science, Technology and Education
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Whitepapers
Factors Affecting the Handover Latency in MIPv6
Nov 2012
Mobility management for the next generation IPv6 networks is one of the recent research issues due to the growing demand for wireless services over internet. Mobile Internet Protocol version 6...
Provided by International Journal of Computer Applications
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Whitepapers
Mobility in IPV6 with Cross Layer Fast Hand Over Mechanism
Nov 2012
To accomplish user's diverse constraints various wireless base technologies are created. IP based network is one of them because of its tremendous results its demand is increasing day by day. The...
Provided by International Journal of Computer Applications
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Whitepapers
Tripartite Key Agreement Protocol Using Conjugacy Problem in Braid Groups
Oct 2011
Braid groups were first introduced by Emil Artin in 1925. First cryptosystem, using Braid groups as a platform was discovered by Anshel et al in 2001. After the publication of this paper several...
Provided by International Journal of Computer Applications
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Whitepapers
Zone Disjoint Multipath Routing Protocol
Sep 2011
An ad-hoc network is the co-operative engagement of a collection of mobile nodes without the required intervention of any centralized access point or existing infrastructure. Several routing...
Provided by International Journal of Computer Applications
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Whitepapers
NAT Traversal and Detection on Dual Stack Implementation of Mobile IPv6
Sep 2011
IPv4 private networks are behind NAT devices. So, to bypass the binding update and binding acknowledgment by NAT, the authors need to encapsulate it in UDP packets. So, the dual stack mobile IPv6...
Provided by International Journal of Computer Applications
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Whitepapers
Comparative Analysis of OLSR and AODV Under IPv6 Environment
Jan 2013
Due to the inherent property of mobile ad hoc network, nodes in this environment move arbitrarily or illogically. Due to the mobility of nodes the topology changes dynamically. As routing of data...
Provided by International Journal of Computer Applications
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Whitepapers
Performance Test Comparison of Internet Layer Protocols on CentOS and 2007 for Data, DNS and Voice Traffic
Jan 2013
Today's era of packet switched networks demands larger bandwidth to suffice the need to integrate multimedia applications like Internet gaming, transmission of voice etc. It becomes necessary to...
Provided by International Journal of Computer Applications
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Whitepapers
Adaptive Handoff Management in the Proxy Mobile IPv6 Domain
Apr 2011
To improve handoff performance of the network-based Proxy Mobile IPv6 (PMIPv6), two types of enhanced handoff schemes have been presented; fast handover for PMIPv6 (FPMIPv6) and Route Optimization...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Real-Vehicle Integration of Driver Support Application With IPv6 GeoNetworking
Apr 2011
One of the essential usage of Intelligent Transportation Systems (ITS) applications is to provide road traffic information to vehicle drivers for road safety and efficient drive. For this usage,...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Route Optimization for Network Mobility Based Aeronautical Network Using Correspondent Router
Oct 2011
The future aeronautical network will be based on IPv6 and the services over the aeronautical network will be classified into 3 domains: Air Traffic Services (ATS), Airline Operational Services...
Provided by Scientific Research
-
Whitepapers
A Network Architecture for Providing Micro-Mobility in MPLS/GMPLS Networks
Feb 2009
The Mobile Plane Architecture (MPA) is a network architecture that provides micro-mobility in a network-centric way, that is, the burden of supporting micro-mobility is placed on the network and...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Throughput Performance Evaluation of Video/Voice Traffic in IPv4/IPv6 Networks
Dec 2011
This paper presents a study of throughput performance of voice and video traffic based on simulative and analytical methods in IPv4/IPv6 networks. This research aims to find out what Internet...
Provided by International Journal of Computer Applications
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Whitepapers
Proposed Model for SIP Security Enhancement
Nov 2009
In this paper, the authors aims to examine the various methods of protecting and securing a SIP architecture and also propose a new model to enhance SIP security in certain selected, specific and...
Provided by Scientific Research
-
Whitepapers
A Cross-Layer Scheme for Handover in 802.16e Network with F-HMIPv6 Mobility
Aug 2009
IEEE802.16e is the major global cellular wireless standard that enables low-cost mobile Internet application. However, existing handover process system still has latency affects time-sensitive...
Provided by Scientific Research
-
White Papers
Security Issues With the IP Multimedia Subsystem (IMS): A White Paper
Sep 2007
The IP Multimedia Subsystem (IMS) is the basis for a significant new architecture for mobile applications incorporating voice, video and data services. The IMS is an overlay network on top of IP...
Provided by Georgia Institute of Technology
-
White Papers
Efficient Power Utilization Techniques for Wireless Sensor Networks - A Survey
Feb 2011
Micro-sensor networks are widely deployed sensor network in typical geographical areas where human intervention is almost impossible. A WSN is a collection of several small energy limited sensors....
Provided by Uttarakhand Technical University
-
White Papers
ZigBee Based Industrial Automation Profile for Power Monitoring Systems
May 2011
Industrial automations which are mostly depend upon the power systems & which requires distance controlled and regulated systems. Mostly voltage and current equipped parameters along with power...
Provided by G.H. Raisoni College of Engineering
-
Whitepapers
Address Translation (NAT) and Port Address Translation (PAT)
Oct 2010
It's common today to use private addressing within an Autonomous System (AS), a collection of routers and subnets under a common administrative domain. The problem is that per RFC 1918 (Address...
Provided by Global Knowledge
-
Whitepapers
The TCP/IP and OSI Models
Mar 2011
TCP/IP and OSI are two well-known sets of communication protocols that have similarities and differences. This white paper discusses the history of each model, along with the characteristics and...
Provided by Global Knowledge
-
White Papers
A Pragmatic Guide to Moving to IPv6
Aug 2011
IPv6 is here! Steady growth in mobile devices and whirlwind Internet adoption in emerging markets will exhaust available IPv4 addresses soon. By moving from 32-bit to 128-bit IP addresses, IPv6...
Provided by Citrix Systems, Inc.
-
Whitepapers
SIP Trunks - Benefits and Best Practices
Oct 2012
Back in the days of wireline telephony, when all phone calls went over the Public Switched Telephony Network (PSTN), businesses would purchase "trunks" -dedicated lines or a bundle of circuits -...
Provided by ShoreTel
-
White Papers
Portable Panic: The Evolution of USB Insecurity
Jun 2009
As USB devices have evolved into useful storage media, they've also turned into a security nightmare for organizations. The usage of USB devices should be encouraged and embraced today in our...
Provided by Lumension
-
White Papers
TANDBERG SNMP
Jun 2009
The Codec supports the SNMP (Simple Network Management Protocol) standard for network management and surveillance. SNMP is the de facto standard in network management for IP-based units in a...
Provided by TANDBERG, now part of Cisco
-
Webcasts
On-Demand Video: GroupWise to Exchange and Exchange Online Migration
Dec 2007
Getting ready for a GroupWise to Exchange and Exchange Online migration? This on-demand video from Quest Software gives you a better understanding of how GroupWise Migrator for Exchange helps your...
Provided by Quest Software, now a part of Dell
-
Whitepapers
Specification and Verification of Sliding Window Protocol Using Predicate Logic
Jun 2011
A number of protocol verification reduction techniques were proposed in the past. Most of these techniques are suitable for verifying communicating protocols specified in the Communicating Finite...
Provided by Kurukshetra University
-
Whitepapers
Serial Communication Protocol for Embedded Application
Dec 2010
Serial communication protocol is developed for the small embedded application to have better communication in between personal computer and hardware module. The liability of this protocol is lies...
Provided by Kurukshetra University
-
White Papers
Understanding the OSI 7 Layer Model
Jul 2000
This document provides a full length explanation of the OSI 7 layer model including the role of each layer and of the stack. This model defines how applications running upon network-aware devices...
Provided by International Technology Publishing
-
White Papers
Focus Research Comparison Guide: Enterprise PBX
Jul 2009
Leave a lasting postive impression with your customers! For many businesses the contact center is where your customers will connect and interact most frequently with your company. VoIP systems...
Provided by Focus.com
-
White Papers
Establishing Home Interoperability With UPnP
Sep 2007
Universal Plug and Play protocol extends the simplicity of the Plug and Play peripheral model to include the entire network, enabling discovery and control of devices, including networked devices...
Provided by Trianz
-
White Papers
MeetingPlace 7.0: Audio/Video Interoperability White Paper
Dec 2008
Cisco Unified MeetingPlace Release 7.0 is a Session Initiation Protocol (SIP) - based architecture that provides voice, video, and web conferencing solution to large enterprises. Cisco Unified...
Provided by Cisco Systems
-
White Papers
Cisco Virtual Office: Deploying DMVPN for IPv6
Aug 2008
This white paper provides detailed design and implementation information relating to the deployment of Dynamic Multipoint Virtual Private Network (DMVPN) for IPv6 with the Cisco Virtual Office....
Provided by Cisco Systems
-
White Papers
Intelligent Customer Routing: A New Architectural Approach to Intelligent Customer Service - Moving Beyond "Flatten, Consolidate, Extend" Leveraging SIP and Open Standards
Mar 2008
New technology and changing business drivers are leading organizations to take the next step in open standards architectures. Intelligent Customer Routing facilitates new intelligent customer...
Provided by Avaya
-
White Papers
Application Notes for Configuring SIP Connectivity Between Avaya Voice Portal and Avaya Communication Manager Using Avaya SIP Enablement Services - Issue 1.0
Jun 2007
This paper describe how to configure SIP connectivity between Avaya Voice Portal (VP) and Avaya Communication Manager using Avaya SIP Enablement Services (SES). The configuration consists of an...
Provided by Avaya
-
White Papers
Understanding Quality of Service on the Catalyst 6500 Switch
Feb 2009
This paper explains the Quality of Service (QoS) capabilities available in the Catalyst 6500 Switch as it applies to PFC QoS for IPv4 data. This paper does not cover QoS features on the WAN...
Provided by Cisco Systems
-
White Papers
Session Initiation Protocol (SIP) Public Switched Telephone Network (PSTN) Call Flows
Dec 2003
This paper contains best current practice examples of Session Initiation Protocol (SIP) call flows showing interworking with the Public Switched Telephone Network (PSTN). Elements in these call...
Provided by Internet Society
-
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
Transforming Networks With SIP Trunking: Enabling Cost-Effective Communications and New Services for Small and Medium Businesses (SMBs)
May 2008
The Internet is critical for SMBs. They use it for e-mail, to publish information online and for e-commerce. But SMBs have been hesitant to adopt the Voice over Internet Protocol (VoIP)...
Provided by Alcatel-Lucent
-
White Papers
SIP: The Future of Open Communications
Jul 2008
Off late rapidly changing communications arena, large enterprises face many challenges in upgrading and maintaining their multimedia corporate networks. To meet these challenges, Session...
Provided by Alcatel-Lucent
-
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
Suitability of DHT-Based Peer-to-Peer Session Initiation Protocol for Wireless Distributed Services
Jul 2009
Providing both analytical and empirical results, it analyzes the suitability of Distributed Hash Tables (DHT)-based Peer-to-Peer Session Initiation Protocol (P2PSIP) overlay networking as a...
Provided by University of Oulu
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Whitepapers
Modelling the Delay Distribution of Binary Spray and Wait Routing Protocol
Jul 2012
This paper proposes a stochastic model to obtain the end-to-end delay law between two nodes of a Delay Tolerant Network (DTN). The authors focus on the commonly used Binary Spray and Wait (BSW)...
Provided by Université de Toulouse
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Case Studies
ISO/IEC 20000 Adds Value for Local Government
Dec 2009
A familiar presence on high streets around the UK and Ireland, Vision Express has firmly built the reputation of its optical business around the quality of its customer service. In order to keep...
Provided by Sunrise Software
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White Papers
Open System Interconnection (OSI) Protocols
Feb 2003
The Open System Interconnection (OSI) protocol suite is comprised of numerous standard protocols that are based on the OSI reference model.The OSI specifications were conceived and implemented by...
Provided by Cisco Systems
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Case Studies
Ipoque Enables Cable Operator to Balance Between Network Performance and P2P Access: TVTEL Portugal
Nov 2008
TVTEL is a Portuguese digital satellite and cable pay television service provider. It offers internet access, satellite television and telephone service to a broad range of customers from its...
Provided by ipoque
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Case Studies
Legal File Sharing With BitTorrent Whitelisting
Feb 2009
With almost 30,000 students, RWTH Aachen, the technical university of the Rhineland-Westphalian city of Aachen is widely recognized as one of Europe's most distinguished technological seats of...
Provided by ipoque
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Case Studies
Ipoque Solves Network Performance Problems Caused by P2P
Jan 2009
University of Innsbruck is a well-known Austrian university with 22,000 students and 3,500 staff members. A great deal of traffic at the university was bandwidth consuming P2P traffic, which was...
Provided by ipoque
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Case Studies
Case Study: The HTTP Denial of Service Protection Feature Fails Because of Faulty JavaScript
Feb 2010
This case study attempts to study the causes of failure of HTTP Denial of Service Protection (HDoSP) after the upgradation to NetScaler software released 8.1 from NetScaler appliance software. In...
Provided by Citrix Systems
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Case Studies
EBay - ECommerce Platform a Case Study in Scalability
Jan 2010
This case study speaks about the search and trading platform of eBay, an eCommerce giant. The company employs a vast multitude of platforms including PayPal and Skype. Most of these platforms have...
Provided by McGill University
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Case Studies
ADM Solves Networking Problems Faster
Jan 2010
Headquartered in Decatur, Illinois, Archer Daniels Midland (ADM) is a world leader in agricultural processing and is the world's largest processor of soybeans, corn, wheat, and cocoa, soy meal and...
Provided by Allen Systems Group
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Case Studies
Eliminating Router Dependency in an ISDN Backup Application
Jan 2010
Networking Unlimited, Inc. developed an ISDN dial backup configuration that allowed any remote to call any core router as if all core routers were just different phone numbers on the same...
Provided by Networking Unlimited
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White Papers
Session Initiation Protocol
Aug 2010
Session Initiation Protocol (SIP) was designed from the bottom up to connect people and devices whenever and wherever they are in order to engage in a (possibly lengthy) exchange of information....
Provided by Konnetic
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White Papers
Technology Overview: Wireless Outdoor Router Protocol (WORP)
May 2010
WORP is a fast and efficient protocol, designed to optimize the performance of multi-play outdoor wireless Point-to-Point (PtP) and Point-to-Multipoint (PtMP) links using packet radio technology,...
Provided by Proxim Wireless
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Whitepapers
Guide to Evaluating Multi-Factor Authentication Solutions
Sep 2012
Passwords are a known weak link and continue to be exploited at alarming rates. From simple phishing schemes to sophisticated, targeted phishing attacks, gaining access to a user's password is an...
Provided by PhoneFactor
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White Papers
Performance Measurement of Various Routing Protocols in Ad-Hoc Network
Mar 2009
An ad hoc network is a collection of wireless mobile nodes dynamically forming a temporary network without the use of any existing network infrastructure or centralized administration. A number of...
Provided by Curtin University of Technology
