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multimedia
(1300 results)-
Whitepapers
The Recruiting Revolution: How Technology Is Transforming Talent Acquisition
Jul 2012
There is no denying that social media has revolutionized the way we network, communicate and consume information. While the conversation of social media is usually directed toward applicants, it...
Provided by University of North Carolina at Chapel Hill (Kenan-Flagler)
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White Papers
Accelerating Web Applications and Other Dynamic Content
Aug 2011
The use of content delivery networks (CDN) to improve site performance continues to grow rapidly. But for many site owners, there's a significant missing piece: a way to realize the benefits of a...
Provided by EdgeCast Networks Inc.
-
Downloads
New Employee Checklist and Default Access Policy
Mar 2013
TechRepublic’s New Employee Checklist and Default Access Policy, and New Employee Orientation slides will provide IT departments with the materials they need for new hires.
Provided by TechRepublic Pro
-
Whitepapers - Video
Countdown to April 2014 and the End of Windows XP: 4 Things You Should Know
May 2013
Windows XP, arguably the most enduring OS Microsoft has released, will be officially phased out April 2014 when the company “sunsets” support for the product. Is your team ready? View our special...
Provided by Quest Software, Inc., now a part of Dell
-
Whitepapers
12 Advantages of Agile Software Development
Jan 2011
Organizations can find significant value in adopting Agile methodologies and techniques. Agile practices can help ensure you meet customers and deliver to their expectations, deliver products on...
Provided by Global Knowledge
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Whitepapers
Why I.T. Support Should Embrace Social Media
Oct 2012
The incredible growth of social media hasn't slowed over the past few years. Today, more than 30% of the world's population is online, with social media occupying more of people's time and...
Provided by BMC Software
-
White Papers
Introduction to Mobile Game Development
Jan 2003
This paper starts with an introduction to mobile gaming. It describes how games are implemented for mobile phones. It also differentiates between conventional game development and mobile game...
Provided by Nokia
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Whitepapers
Designing Network for Rich Media Communications
Dec 2011
IP networks are the standard for delivering converged application like video collaboration, voice over IP, video surveillance, and on-demand video. Real-time applications like video and voice can...
Provided by Global Knowledge
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White Papers
So Youre Responcible for Managing laptops
Apr 2012
if your organization is like most, you're buying mobile computers to allow for remote and mobile workers - meaning corporate computing is no longer confined to the LaN. Most likely, the tools you...
Provided by Absolute Software
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White Papers
How to Create MMS Services
Jun 2003
Our best starting point for MMS developers has been greatly improved. Take a look at the latest version which includes better examples, more extensive coverage of available Nokia Tools, and sample...
Provided by Nokia
-
White Papers
From Social Media Hype to Social Media Marketing: 3 Steps toward Building Strong Customer Relationships
Oct 2010
Good marketers are going where their customers are - that means social media. According to a recent Unica global survey of marketers, 47% of respondents say they currently use social media...
Provided by Unica
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White Papers
IP Multimedia Subsystems (IMS): Restructuring an Industry
Nov 2006
IP Multimedia Subsystems (IMS) technology and the convergence of fixed and mobile network service providers will make niche market service development, delivery and marketing faster and much less...
Provided by Alcatel-Lucent
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White Papers
Top 4 Business Risks of Social Media
Jul 2011
Companies that once struggled to interact with customers can now leverage a channel that not only makes connecting possible, but easy too. Through the use of social media, a level of reach that...
Provided by Blue Coat Systems
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White Papers
Cloud Computing for Enhanced Mobile Health Applications
Apr 2010
Mobile devices are being considered as service platforms for mobile health information delivery, access and communication. However mobiles face challenges with regard to delivering secure...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
The New Corporate Network: How Convergence Addresses Businesses' Top Six Networking Challenges
Sep 2011
Enterprises today are faced with significant challenges in delivery of real-time applications, such as video, that increasingly demand more and higher quality bandwidth. To complicate matters,...
Provided by Alcatel Lucent Enterprise
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White Papers
Social Media: Extending & Growing Your Brand
Nov 2009
Social media communities are a global phenomenon occurring in all markets and almost all industries. Utilizing a social medium correctly and effectively offers a significant opportunity for show...
Provided by Freeman
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White Papers
Rich Media Hosting: The Basics
Jun 2010
"Rich Media" is a broad term open to many interpretations. As it becomes the consumption means of choice for many web users, how do you know if your current web infrastructure is enough to support...
Provided by Rackspace Hosting
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White Papers
TANDBERG Endpoints and IP
Jun 2009
H.323 is an International Telecommunications Union (ITU) standard that describes the protocols, services and equipment necessary for multimedia communications including audio, video and data on...
Provided by TANDBERG, now part of Cisco
-
White Papers
TANDBERG Gateway and IP
Jun 2009
H.323 is an International Telecommunications Union (ITU) standard that describes the protocols, services and equipment necessary for multimedia communications including audio, video and data on...
Provided by TANDBERG, now part of Cisco
-
White Papers
TANDBERG on Streaming - an Application Note
Jun 2009
This document is intended to provide help during installation and use of the Streaming functionality implemented in TANDBERG videoconferencing products. It is also intended to give some general...
Provided by TANDBERG, now part of Cisco
-
White Papers
Using the Cisco IP/TV Streaming Solution With TANDBERG Codecs
Jun 2009
This document gives a description of how to use the Cisco IP/TV Streaming products together with TANDBERG codecs.
Provided by TANDBERG, now part of Cisco
-
White Papers
TANDBERG AudioScience- Theory and Operation
Jun 2009
The TANDBERG AudioScience microphone is a ceiling microphone designed specifically for use in Videoteleconferencing and Distance Learning environments. It consists of a Crown PZMR microphone...
Provided by TANDBERG, now part of Cisco
-
White Papers
Recent Advances in Multimedia Information System Security
Sep 2008
A multimedia communication system enables multimedia data's generation, storage, management, distribution, receiving, consuming, editing, sharing, and so on. In such systems, there are various...
Provided by University of Patras
-
Whitepapers
Still Image Compression Using Embedded Zero Tree Wavelet Encoding
Jun 2009
This paper proposes a Embedded Zerotree Wavelet Encoding (EZW) for image compression. Shapiro's Embedded Zerotree Wavelet encoder or EZW encoder for short. An EZW encoder is an encoder specially...
Provided by Kurukshetra University
-
White Papers
Monetizing Multimedia Convergence With Motorola CCE
Jul 2008
As IP has emerged as the network technology of choice, data, voice, and video services have converged to exploit this unprecedented commonality. In this brave new world, service providers face an...
Provided by Motorola
-
Whitepapers
Creating 3D WRL Object by Using 2D Data
Jun 2012
This paper presents a technique for Creating 3D object by using 2D images by calibration at different angles. The goal of this paper is to investigate the construction of 3D graphical models of...
Provided by Kurukshetra University
-
Whitepapers
A Study on Performance Evaluation of Reed-Solomon (RS) Codes Through an AWGN Channel Model in a Communication System
Jun 2012
Typical communications systems use several codes that are suited for correcting different types of errors. Reed-Solomon (RS) codes are the most powerful in the family of linear block codes and are...
Provided by Kurukshetra University
-
Whitepapers
Encryption Techniques Utility While Providing Security to the E-Documents
Jun 2012
It is very much necessary to provide security to the multimedia content that is stored in the form of electronic documents that are to be sent from one network to another. The e-documents may be...
Provided by Kurukshetra University
-
Whitepapers
Chroma Coding in Distributed Video Coding
Jun 2012
Distributed Video Coding (DVC) is a video coding method for emerging wireless video surveillance networks, wireless video sensor networks and wireless mobile video applications, which is not yet...
Provided by Kurukshetra University
-
Whitepapers
An Approach to Analyze Subparts of a 2D Image
Dec 2011
Digital images may be considered as collection of pixels. If a single image is separated into more than one part, then these subparts are treated as fragments for an image. In fragment analysis...
Provided by Kurukshetra University
-
Whitepapers
Design, Implementation & Evaluation of Grid Environment for DV to MPEG4 Video Conversion
Dec 2010
Grid computing deals with large scale resource sharing and can be exploited to carry out storage and compute intensive tasks which are otherwise not practical to be executed on a single system....
Provided by Kurukshetra University
-
Whitepapers
Image Segmentation by Improved Watershed Transformation in Programming Environment MATLAB
Dec 2010
Image segmentation is the foundation of object recognition and computer vision. Watershed transform is usually adopted for image segmentation in the area of image processing and image analysis...
Provided by Kurukshetra University
-
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)
-
White Papers
ENUM Use and Management for the Successful Deployment of ENUM-Enabled Services: Understand ENUM and Its Deployment to Insure Success of Your VoIP and Other ENUM-Enabled
Nov 2007
With today's increased focus on convergent technologies, such as IP Multimedia Subsystem (IMS) networks, and the increased use of Voice over IP (VoIP) and other IP-based services like Multimedia...
Provided by Alcatel-Lucent
-
Webcasts
The Converging Paths of SQL Server and SharePoint - Don't Wait Until It's Too Late!
Oct 2009
SharePoint and SQL server have much in common, and understanding their similarities will help you streamline your day-to-day tasks and help you work more efficiently. Do you know what those...
Provided by Quest Software, now a part of Dell
-
Whitepapers
Establishing the business value of portal for telecommunications- business value assessment discussion
Jun 2009
The market is shifting. In the 21st century, the telecommunications industry is much less distinct and much more intertwined with Media and IT. Market forces are driving the communications...
Provided by IBM
-
White Papers
Smooth Adaptive Soft Handover Algorithm for Multimedia Streaming Over Wireless Networks
Jan 2009
Inter-network mobility is achieved by allowing a mobile node to change its point of attachment to the network while preserving connectivity to its corresponding nodes. Most handover solutions...
Provided by Dublin City University
-
White Papers
Integrating Perceptual, Device and Location Characteristics for Wireless Multimedia Transmission
Jun 2009
This paper describes an investigation exploring user experiences of accessing streamed multimedia content, when that content is tailored according to perceptual, device and location...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Impact of Video Content on Video Quality for Video Over Wireless Networks
Jan 2009
Video streaming is a promising multimedia application and is gaining popularity over wireless/mobile communications. The quality of the video depends heavily on the type of content. The aim of the...
Provided by University of Plymouth
-
Whitepapers
Bit Rate Control Schemes for ROI Video Coding
Oct 2011
Bit Rate control plays an important role in video coding. Region Of Interest (ROI) based rate control has been attracting great attention due to the rapid demands in the region of interest in...
Provided by International Journal of Computer Theory and Engineering (IJCTE)
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Whitepapers - Video
Countdown to April 2014 and the End of Windows XP: 4 Things You Should Know
May 2013
Windows XP, arguably the most enduring OS Microsoft has released, will be officially phased out April 2014 when the company “sunsets” support for the product. Is your team ready? View our special...
Provided by Quest Software, Inc., now a part of Dell
-
Podcasts
Big Ideas; Big Tech- Continuous Availability for VMware
Apr 2013
This animated video discusses how the transition to a virtualized infrastructure introduces new gaps that traditional solutions are unable to resolve. Watch this video to learn how VPLEX enables...
Provided by EMC
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Whitepapers - Video
HP ServiceGuard Solutions for Linux Disaster Recovery
May 2013
This flash video positions the HP ServiceGuard for Linux Disaster Recovery Solution as an integrated solution to a simple challenge that most businesses face: keeping Intel® Itanium®...
Provided by HP and Intel® Itanium® Processors
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Whitepapers
A Rate-Energy-Distortion Analysis for Compressed-Sensing-Enabled Wireless Video Streaming on Multimedia Sensors
Oct 2011
Real-time encoding and error-resilient wireless transmission of multimedia content require high processing and transmission power. This paper investigates the rate-distortion performance of video...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
Robust Digital Watermarking for Compressed 3D Models based on Polygonal Representation
Jan 2013
Multimedia has recently played an increasingly important role in various domains, including Web applications, movies, video game and medical visualization. The rapid growth of digital media data...
Provided by International Journal of Computer Applications
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Whitepapers
An Efficient Multimedia DRM Technique Using Secure Arithmetic Coding
Jan 2013
The Digital Rights Management (DRM) techniques are very important in the fields of multimedia security. The major areas of multimedia data security include secrecy, ownership protection and...
Provided by International Journal of Computer Applications
-
Whitepapers
Social Media Analytics: How to dramatically improve the capabilities within your organization
Apr 2013
Erik Qualman of Socialnomics offers a four-phase strategy to help organizations deliver greater insight and value from their efforts in social media.
Provided by IBM
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Whitepapers
Social Media Analytics - Making Customer Insights Actionable
Apr 2013
This white paper examines the role social media can play in presenting a more strategic view of customer data and how the right combination of technologies can deliver insight to help companies...
Provided by IBM
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Whitepapers
Entropy Supported Video Indexing for Content Based Video Retrieval
Jan 2013
The increased in availability and usage of online digital video has created a need of automated video content analysis techniques, including indexing and retrieving. Automation of indexing...
Provided by International Journal of Computer Applications
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Whitepapers
Adaptive Clustering based on Residual Energy on Sensor Nodes in Wireless Sensor Network for Multimedia Data
Nov 2011
Wireless Sensor Network consists of large number of Sensor Nodes. The main aim is to increase the lifetime of the network as the sensors are deployed mainly to perform unattended operations like...
Provided by International Journal of Computer Applications
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Whitepapers
Fast Intra Mode Decision Algorithm for H264/AVC HD Baseline Profile Encoder
Jan 2012
The high performance of H.264/AVC video encoder is accompanied with a wide computation complexity especially for High Definition (HD) video sequences. One of the major H.264/AVC features to be...
Provided by International Journal of Computer Applications
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Whitepapers
An Agent-Based Multimedia Intelligent Platform for Collaborative Design
Aug 2008
Collaborative design can create added value in the design and production process by bringing the benefit of team work and cooperation in a concurrent and coordinated manner. However, distributed...
Provided by Scientific Research
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Whitepapers
MPEG-21 Integrated Cross Layer QoS Adaptation Architecture for Multimedia Applications in Future MANETs to Support Heterogeneous Network Environment
Feb 2013
Different variety of multimedia-enabled end-user devices continues increase in number and expectation of ubiquitous customer irrespective their terminal capabilities in a heterogeneous environment...
Provided by International Journal of Computer Applications
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Whitepapers
Chip Interleaved Multirate and Multimedia Transmission in Self-Encoded Communication System with Iterative Detection over Fading Channels
Oct 2011
In this paper, the authors investigate the Self-Encoded Multirate and the Multimedia (SEMM) transmission. In SEMM system, multiple applications transmit their information simultaneously with...
Provided by Scientific Research
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Whitepapers
Capacity Allocation Games for Network-Coded Multicast Streaming
Dec 2010
In this paper, the authors formulate and study a capacity allocation game between a set of receivers (players) that are interested in receiving multicast data (video/multimedia) being streamed...
Provided by Rensselaer at Hartford
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Podcasts
Railscasts #244: Gravatar
Oct 2011
Gravatar is a service for providing user avatars. Gravatar images which plays a bigger roles in these days. In this podcast, the speaker going to explain about Gravatar and how easy it is to use...
Provided by Oleksiy Kovyrin
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Whitepapers
Design and Implementation of a Network-Adaptive Mechanism for HTTP Video Streaming
Feb 2013
This paper proposes a network-adaptive mechanism for HTTP-based video streaming over wireless/mobile networks. To provide adaptive video streaming over wireless/mobile networks, the proposed...
Provided by ETRI
-
Whitepapers
An SSD-Based Storage System for an Interactive Media Server Using Video Frame Grouping
Feb 2013
For real-time interactive multimedia operations, such as video uploading, video play, fast-forward, and fast-rewind, Solid State Disk (SSD)-based storage systems for video streaming servers are...
Provided by ETRI
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Whitepapers
Enhanced Link Based Congestion Control (ELCC) in Peer-to-Peer (P2P) Based Video on Demand (VoD) System
Dec 2011
Video-on-Demand (VoD) services are effectively provided to the users when implemented using Peer-to-Peer (P2P) networks. As each peer node shares its resources, such as bandwidth, storage space,...
Provided by International Journal of Computer Applications
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Whitepapers
Performance Evaluation of Error Resilience Techniques in H.264/AVC Standard
May 2012
This paper summarizes some of the very important error resiliency schemes employed in H.264/AVC, like intra placement, slice structuring, effect of increasing the number of slice groups per frame...
Provided by International Journal of Computer Applications
-
Whitepapers
ROI and Seam-SPIHT Based Efficient Image Compression for Mobile Multimedia and Medical Applications
Feb 2013
There is an increasing demand on content based color image compression in resource limited mobile multimedia devices. Multimedia applications gained popularity in the recent years, but these...
Provided by Karunya University
-
Whitepapers
Efficient Design of Multimedia Transcoding for Clientside Application Over Mobile Interface
Mar 2013
The proposed system introduces a novel framework that can optimize the bandwidth and maintain better visual qualities by performing transcoding on the multimedia contents mainly targeted over the...
Provided by International Journal of Computer Applications
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Whitepapers
A Counter-Driven Adaptive Sleep Mode Scheme for 802.16e Networks
Apr 2011
Data services, especially multimedia services drain battery quickly. Hence, it becomes more and more important to reduce power consumption in order to prolong active time of a mobile station....
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Buffer Occupancy of Double-Buffer Traffic Shaper in Real-Time Multimedia Applications across Slow-Speed Links
Feb 2012
In this paper, a double-buffer traffic shaper was investigated to adjust video frame rate inflow into the TCP sender-buffer of a multimedia application source across a slow-speed link. In order to...
Provided by Scientific Research
-
Whitepapers
Modified Optimal Performance Mapping on Reconfigurable Architecture for Multimedia Applications
Mar 2013
In this paper, Coarse-Grained Reconfigurable Architectures (CGRAs) are capable of achieving both goals of high performance and flexibility. CGRAs not only improve performance by exploiting the...
Provided by Anna University
-
Whitepapers
Joint Detection for Image Transmission Based on Schur Algorithm Over Wireless Sensor Network
Sep 2009
To achieve much efficient multimedia transmission over an error-prone wireless network, there are still some problem must to be solved, especially in energy limited wireless sensor network. In...
Provided by Scientific Research
-
Whitepapers
Optimally Locating for Hiding Information in Audio Signal
Mar 2013
Steganography provides security and privacy of information on open environment systems. Audio steganography plays a vital role in hiding information by exploiting the human ear perceptibility. In...
Provided by International Journal of Computer Applications
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Whitepapers
Energy Efficient Prioritized Multipath QoS Routing Over WMSN
May 2012
In recent years most of the applications of WSNs are supported with array of image/video sensors to enhance the performance. Multiple co-existing cameras deployed can provide different views of...
Provided by International Journal of Computer Applications
-
Whitepapers
Multimedia Stimuli Databases Usage Patterns: a Survey Report
Feb 2013
Multimedia documents such as images, sounds or videos can be used to elicit emotional responses in exposed human subjects. These stimuli are stored in affective multimedia databases and...
Provided by University of York Students' Union
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Whitepapers
Result Analysis of LabVIEW and MatLab in Application of Image Edge Detection
Jun 2012
Edge of an Image is One of the most fundamental and significant futures. Edge detection is always one of the classical studying projects of computer vision and image processing field. It is the...
Provided by International Journal of Computer Applications
-
Whitepapers
Radix4 Configurable Booth Multiplier for Low Power and High Speed Applications
Dec 2012
Portable multimedia and Digital Signal Processing (DSP) systems, which typically require flexible processing ability, low power consumption, and short design cycle, have become increasingly...
Provided by IOSR Journal of Engineering
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Whitepapers
A New Channel Borrowing Database Algorithm in Multimedia LEO Satellite Communications
Jun 2012
LEO satellite networks are going to play an indispensable role in the development of ubiquitous broadband multimedia systems because of their some attracting characteristics such as low power...
Provided by Jadavpur University
-
Whitepapers
Web Content Mining Techniques: A Survey
Jun 2012
The Quest for knowledge has led to new discoveries and inventions. With the emergence of World Wide Web, it became a hub for all these discoveries and inventions. Web browsers became a tool to...
Provided by International Journal of Computer Applications
-
Whitepapers
A New N2N Packet Forwarding Technique for MPEG Video Transport in IP Networks
Jul 2012
Due to increase in the multimedia applications and streaming servers, transport of MPEG compressed video data through a packet switched network has become highly important. It is necessary to...
Provided by International Journal of Computer Applications
-
Whitepapers
High Speed Booth Encoded Multiplier by Minimising the Computation Time
Feb 2013
Two's complement multipliers are used in most of the applications. The computation time is important in two's complement multiplier. The computation time gets decreased by reducing the number of...
Provided by International Journal of Innovations in Engineering and Technology (IJIET)
-
Downloads
New Employee Checklist and Default Access Policy
Mar 2013
TechRepublic’s New Employee Checklist and Default Access Policy, and New Employee Orientation slides will provide IT departments with the materials they need for new hires.
Provided by TechRepublic Pro
-
Whitepapers
Object Based Video Retrieval
Mar 2012
Every year video content is growing in volume and there are different techniques available to capture, compress, display, store and transmit video while editing and manipulating video based on...
Provided by International Journal of Communications and Engineering
-
Whitepapers
A Semi-Blind Reference Video Watermarking Using Hybrid Transforms for Copyright Protection
Aug 2012
When network and storage devices become more popular, the digital data more easily and more quickly will be distributed. Can be easily pirated copy and did not limit a large number of multimedia...
Provided by Andhra University
-
Whitepapers
A High Capacity Digital Watermarking Scheme for Copyright Protection of Video Data Based on YCbCr Color Channels Invariant to Geometric and Non-Geometric Attacks
Aug 2012
Digital video is becoming popular more than ever due to the widespread of video-based applications. However, a byproduct of such popularity is the worldwide unauthorized copying and distribution...
Provided by International Journal of Computer Applications
-
Whitepapers
Structural Clustering Multimedia Documents: An Approach Based on Semantic Sub-Graph Isomorphism
Aug 2012
The works that used graphs to represent documents has referred to the richness of these expressive tools. However, the exploited graph theory could be of great interest concerning the evaluation...
Provided by International Journal of Computer Applications
-
White Papers
Using Multimedia in Computer Based Learning (CBL) a Case Study: Teaching Science to Student
Jun 2009
Education is needed in every aspect of human life. The development and exchange speed is so high in the communication world that every individual and society attempts to adapt itself. The...
Provided by World Academy of Science, Engineering and Technology
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White Papers
Mobile Multimedia Streaming Improvements With Freeze-DCCP
Sep 2010
The authors propose to demonstrate a cross-layer enhancement of DCCP/TFRC which allows the transport to better handle network mobility handovers and adapt faster to the capacity available in the...
Provided by University of New South Wales
-
White Papers
Cross-Layer Optimization for Multimedia Transport Over Multicode CDMA Networks
Jun 2011
Most previous work on Code Division Multiple Access (CDMA) considers the Bit Error Ratio (BER) at the physical layer and the Frame Drop Ratio (FDR) at the medium access control layer separately....
Provided by Institute of Electrical and Electronics Engineers
-
Downloads
New Employee Checklist and Default Access Policy
Mar 2013
TechRepublic’s New Employee Checklist and Default Access Policy, and New Employee Orientation slides will provide IT departments with the materials they need for new hires.
Provided by TechRepublic Pro
-
White Papers
TANDBERG Endpoints and IP
Jun 2009
H.323 is an International Telecommunications Union (ITU) standard that describes the protocols, services and equipment necessary for multimedia communications including audio, video and data on...
Provided by TANDBERG, now part of Cisco
-
White Papers
TANDBERG Gateway and IP
Jun 2009
H.323 is an International Telecommunications Union (ITU) standard that describes the protocols, services and equipment necessary for multimedia communications including audio, video and data on...
Provided by TANDBERG, now part of Cisco
-
White Papers
TANDBERG on Streaming - an Application Note
Jun 2009
This document is intended to provide help during installation and use of the Streaming functionality implemented in TANDBERG videoconferencing products. It is also intended to give some general...
Provided by TANDBERG, now part of Cisco
-
White Papers
Using the Cisco IP/TV Streaming Solution With TANDBERG Codecs
Jun 2009
This document gives a description of how to use the Cisco IP/TV Streaming products together with TANDBERG codecs.
Provided by TANDBERG, now part of Cisco
-
White Papers
TANDBERG AudioScience- Theory and Operation
Jun 2009
The TANDBERG AudioScience microphone is a ceiling microphone designed specifically for use in Videoteleconferencing and Distance Learning environments. It consists of a Crown PZMR microphone...
Provided by TANDBERG, now part of Cisco
-
White Papers
Recent Advances in Multimedia Information System Security
Sep 2008
A multimedia communication system enables multimedia data's generation, storage, management, distribution, receiving, consuming, editing, sharing, and so on. In such systems, there are various...
Provided by University of Patras
-
Whitepapers
Still Image Compression Using Embedded Zero Tree Wavelet Encoding
Jun 2009
This paper proposes a Embedded Zerotree Wavelet Encoding (EZW) for image compression. Shapiro's Embedded Zerotree Wavelet encoder or EZW encoder for short. An EZW encoder is an encoder specially...
Provided by Kurukshetra University
-
White Papers
Monetizing Multimedia Convergence With Motorola CCE
Jul 2008
As IP has emerged as the network technology of choice, data, voice, and video services have converged to exploit this unprecedented commonality. In this brave new world, service providers face an...
Provided by Motorola
-
Whitepapers
Creating 3D WRL Object by Using 2D Data
Jun 2012
This paper presents a technique for Creating 3D object by using 2D images by calibration at different angles. The goal of this paper is to investigate the construction of 3D graphical models of...
Provided by Kurukshetra University
-
Whitepapers
A Study on Performance Evaluation of Reed-Solomon (RS) Codes Through an AWGN Channel Model in a Communication System
Jun 2012
Typical communications systems use several codes that are suited for correcting different types of errors. Reed-Solomon (RS) codes are the most powerful in the family of linear block codes and are...
Provided by Kurukshetra University
-
Whitepapers
Encryption Techniques Utility While Providing Security to the E-Documents
Jun 2012
It is very much necessary to provide security to the multimedia content that is stored in the form of electronic documents that are to be sent from one network to another. The e-documents may be...
Provided by Kurukshetra University
-
Whitepapers
Chroma Coding in Distributed Video Coding
Jun 2012
Distributed Video Coding (DVC) is a video coding method for emerging wireless video surveillance networks, wireless video sensor networks and wireless mobile video applications, which is not yet...
Provided by Kurukshetra University
-
Whitepapers
An Approach to Analyze Subparts of a 2D Image
Dec 2011
Digital images may be considered as collection of pixels. If a single image is separated into more than one part, then these subparts are treated as fragments for an image. In fragment analysis...
Provided by Kurukshetra University
-
Whitepapers
Design, Implementation & Evaluation of Grid Environment for DV to MPEG4 Video Conversion
Dec 2010
Grid computing deals with large scale resource sharing and can be exploited to carry out storage and compute intensive tasks which are otherwise not practical to be executed on a single system....
Provided by Kurukshetra University
-
Whitepapers
Image Segmentation by Improved Watershed Transformation in Programming Environment MATLAB
Dec 2010
Image segmentation is the foundation of object recognition and computer vision. Watershed transform is usually adopted for image segmentation in the area of image processing and image analysis...
Provided by Kurukshetra University
-
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)
-
White Papers
ENUM Use and Management for the Successful Deployment of ENUM-Enabled Services: Understand ENUM and Its Deployment to Insure Success of Your VoIP and Other ENUM-Enabled
Nov 2007
With today's increased focus on convergent technologies, such as IP Multimedia Subsystem (IMS) networks, and the increased use of Voice over IP (VoIP) and other IP-based services like Multimedia...
Provided by Alcatel-Lucent
-
Webcasts
The Converging Paths of SQL Server and SharePoint - Don't Wait Until It's Too Late!
Oct 2009
SharePoint and SQL server have much in common, and understanding their similarities will help you streamline your day-to-day tasks and help you work more efficiently. Do you know what those...
Provided by Quest Software, now a part of Dell
-
Whitepapers
Establishing the business value of portal for telecommunications- business value assessment discussion
Jun 2009
The market is shifting. In the 21st century, the telecommunications industry is much less distinct and much more intertwined with Media and IT. Market forces are driving the communications...
Provided by IBM
-
White Papers
Smooth Adaptive Soft Handover Algorithm for Multimedia Streaming Over Wireless Networks
Jan 2009
Inter-network mobility is achieved by allowing a mobile node to change its point of attachment to the network while preserving connectivity to its corresponding nodes. Most handover solutions...
Provided by Dublin City University
-
White Papers
Integrating Perceptual, Device and Location Characteristics for Wireless Multimedia Transmission
Jun 2009
This paper describes an investigation exploring user experiences of accessing streamed multimedia content, when that content is tailored according to perceptual, device and location...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Impact of Video Content on Video Quality for Video Over Wireless Networks
Jan 2009
Video streaming is a promising multimedia application and is gaining popularity over wireless/mobile communications. The quality of the video depends heavily on the type of content. The aim of the...
Provided by University of Plymouth
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Whitepapers
Bit Rate Control Schemes for ROI Video Coding
Oct 2011
Bit Rate control plays an important role in video coding. Region Of Interest (ROI) based rate control has been attracting great attention due to the rapid demands in the region of interest in...
Provided by International Journal of Computer Theory and Engineering (IJCTE)
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Whitepapers
Coarse Grain Parallelization of H.264 Video Decoder and Memory Bottleneck in Multi-Core Architectures
Jun 2011
Fine grain methods for parallelization of the H.264 decoder have good latency performance and less memory usage. However, they could not reach the scalability of coarse grain approaches although...
Provided by International Journal of Computer Theory and Engineering (IJCTE)
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Whitepapers
Cross-Layer Design Proposals for Wireless Mobile Networks: A Survey and Taxonomy
Apr 2008
Third-Generation (3G) and beyond 3G mobile communication systems must provide interoperability with the Internet, increase throughput for mobile devices, and optimize their operation for...
Provided by Institute of Electrical & Electronic Engineers
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White Papers
An Investigation of UWB-Based Wireless Networks in Industrial Automation
Mar 2008
Ultra-Wideband (UWB) communication has been the subject of extensive research due to its unique capabilities and potential applications. Some see UWB as an enabling technology for new wireless...
Provided by Universite Laval
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White Papers
Effect of Mobility and Traffic Flow on DSR Protocol in a Predefined Mobile Ad Hoc Network
May 2009
The increased used of bandwidth restricted multimedia applications over Mobile Ad hoc Networks (MANETs) create new challenges to routing protocols in terms of Quality of Service (QoS)...
Provided by Anna University
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White Papers
Visual Mining of Multimedia Data for Social and Behavioral Studies
Mar 2008
This paper proposes a new framework of visual mining of multimedia data. The key idea is to integrate data visualization and data mining. Based on this idea, it has developed a prototype system...
Provided by Indiana University
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White Papers
Best Practices for IMS Multi-Vendor Interoperability Testing
Mar 2008
Many operators are deploying IP Multimedia Subsystem (IMS) as a way to address the increasing complexity of multimedia and multi-access services. IMS provides a standardized way to deploy a single...
Provided by Nortel Networks
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White Papers
An Adaptive Congestion Control Mechanism for Streaming Multimedia in Mobile Ad-Hoc Networks
Jul 2007
In mobile ad hoc networks, most of the present routing protocols are designed to have congestion aware, but not congestion adaptive. The way in which the congestion is handled results in longer...
Provided by Anna University
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Whitepapers
Optimizing MBMS Power Allocation Through HSDPA Transmissions
Feb 2009
Multimedia Broadcast Multicast Service (MBMS) epitomizes the increasing popularity of enhanced end-user experience in Universal Mobile Telecommunications System (UMTS), since it allows the...
Provided by University of Patras
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Whitepapers
Adaptive Modulation for OFDM-Based Multiple Description Progressive Image Transmission
Oct 2008
This paper addresses the use of adaptive modulation in progressive image transmission with multiple description coding in conjunction with an Orthogonal Frequency Division Multiplexing (OFDM)...
Provided by Institute of Electrical & Electronic Engineers
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White Papers
IP Multimedia Subsystem: IMS - Overview and Applications
Jul 2004
This white paper presents an overview of the IP Multimedia Subsystem (IMS), provides examples of various services that this new environment can offer to end users, and outlines the benefits of IMS...
Provided by 3G Americas
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White Papers
Monitoring VoIP With Cisco Network Analysis Module
Mar 2009
In today's complex multimedia networks, the ability to measure the quality experienced by end users is critical. By providing visibility into the quality of VoIP traffic, NAM 4.0 significantly...
Provided by Cisco Systems
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White Papers
Cisco Mobile Network Solutions for Commercial Transit Agencies
Aug 2008
The Cisco Outdoor Wireless Network Solution architecture addresses many of the communications challenges facing transit agencies today. The Cisco 3200 provides a secure network platform for the...
Provided by Cisco Systems
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White Papers
Need Warm Leads in Cold Weather? In The World of Sales 2.0. Warm Leads Await.
Feb 2010
In today's economy, the days of true cold calling are less and less frequent. Now, more than ever, sales organizations need to leverage the wealth of information and interactive possibilities in...
Provided by InsideView
