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dissemination

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Handling Client Mobility and Intermittent Connectivity in Mobile Web Accesses: Wireless devices are being increasingly used to access data on the web. Since intermittent connectivity and client mobility are inherent in such environments, this paper examines the impact of these factors on coherent dissemination of dynamic web data to wireless devices. The paper introduces the notion of eventual-delta consistency, and...; Tags: Web, Dissemination, Mobile, University Of Massachusetts, Mobility, Evaluation, Client Mobility, Channel Management, Wi-Fi, Wireless, Marketing; White papers
On the Effectiveness of Automatic Patching: This paper studies the effectiveness of automatic patching and quantifies the speed of patch dissemination required for worm containment. The paper focuses on random scanning as this is representative of current generation worms, though smarter strategies exist. The paper finds that even such "Dumb" worms require very fast patching. The...; Tags: Dissemination, Association For Computing Machinery, Subnet; White papers 2005-11-11
Information Dissemination in Power-Constrained Wireless Networks: Dissemination of common information through broadcasting is an integral part of wireless network operations such as query of interested events, resource discovery and code update. This paper characterizes the behavior of information dissemination in power-constrained wireless networks by defining two quantities, i.e., broadcast capacity and information diffusion rate and derived...; Tags: University Of Houston, Dissemination, Network, Wireless Network, Wi-Fi, Wireless; White papers 2005-07-21

Additional Resources

A Comparison of MPICH Allgather Algorithms on Switched Networks: The study discussed in this paper evaluates the performance of MPI_Allgather in MPICH 1.2.5 on a Linux cluster. This implementation of MPICH improves on the performance of allgather compared to previous versions by using a recursive doubling algorithm. A dissemination allgather is developed based on the dissemination barrier algorithm. This...; Tags: Algorithm, Network, Engineering; White papers
Performance of Data Dissemination Among Mobile Devices: This paper presents 7DS, a novel peer-to-peer data sharing system. 7DS is an architecture, a set of protocols and an implementation enabling the exchange of data among peers that are not necessarily connected to the Internet. Peers can be either mobile or stationary. It anticipates the information needs of users...; Tags: Performance, Mobile, Columbia University, Mobile Device, Data Sharing, Data Dissemination, 7DS, Advertising & Promotion, Peer To Peer (P2P), Marketing, Internet; White papers

D3: Data-Centric Data Dissemination in Wireless Sensor Networks: This paper presents a novel method to disseminate sensor data in a wireless sensor network, called D3 (Data-centric Data Dissemination). The method combines the advantages of data-centric routing like SPIN and directed diffusion and energy-efficient MAC protocols such as S-MAC and T-MAC. The protocol's strengths are its energy-efficiency and its...; Tags: Method, Network, Sensor, Protocol, Wi-Fi, Wireless; White papers 2005-09-01
Data Dissemination With Ring-Based Index for Wireless Sensor Networks: In wireless sensor networks, sensor nodes are capable of not only measuring real world phenomena, but also storing, processing, and transferring these measurements. Many techniques have been proposed for disseminating sensing data. However, most of them are not efficient in the scenarios where a huge amount of sensing data are...; Tags: Network, Sensor, Node, Wi-Fi, Wireless; White papers 2007-07-01
Exploring the Energy-Latency Trade-Off of Broadcasts in IEEE 802.11 Power Save Networks: Efficient information dissemination is essential for the operationality of sensor networks. However, one of the challenges to efficient information dissemination arises from only a random subset of nodes being active in any given time. This is mainly due to sensor networks employing power-saving techniques to compensate the energy constraints of...; Tags: University Of Illinois, IEEE 802.11, Network, Node, Information Dissemination, Networking; White papers
Advantages and Disadvantages of Online Learning: Never before in the training world have so many delivery options been available with so much information and knowledge to convey to our trainees. How do you select the right delivery medium for your audience and your content? As was addressed in last month’s column, the Internet and intranet hold...; Tags: Online Learning, Training, Workforce Management, E-learning, Human Resources, Enterprise Software, Software; White papers 2002-07-25
Secure Diffusion for Wireless Sensor Networks: Data dissemination is an indispensible protocol component for the emerging large-scale sensor networks. This paper proposes a secure data dissemination protocol that enhances directed diffusion to operate in the presence of compromised sensors. The proposed solution, Secure Diffusion, utilizes a novel security primitive called location binding keys, and exploits the...; Tags: Network, Diffusion, Sensor, Node, University Of California, Wireless, Data Dissemination, Networking; White papers 2006-08-16
bluetooth communication: i am working on my project ...thats an information dissemination system using blue tooth wireless communication please suggest me some of the research papers for how to establish bluetooth communication; Tags: Wi-Fi, WIRELESS, hirakiani@..., Bluetooth; Discussion threads 2007-08-28
Choosing and implementing a CMS takes planning--these TechRepublic resources will help: Communicate your storyManaging the dissemination of information to all interested parties requires a significant strategic investment in content management systems.[b]How does your organization handle the rigorous requirements of communicating with customers, investors, vendors, and employees? Is there room for improvement in your enterprise?[/b]; Tags: Content management; Discussion threads 2004-11-30
Knowledge Management: Principles and Practice: Knowledge management KM promises to improve the quality, efficiency, and effectiveness of business, education, and government. This paper defines terms, out-line the history, describe key subfields, and exemplify the field of KM. This paper introduces KM strategy and processes, KM benchmarking, and technologies to support knowledge discovery, dissemination, and expertise...; Tags: Knowledge, Knowledge Management, Strategy, Business Intelligence, Enterprise Software, Software, Management, Data Management; White papers 2003-03-24
Experiences From Semantic Web Service Tutorials: The authors have given around 20 tutorials on Semantic Web Services in international events during the last two years. This position paper presents the experiences and depicts central aspects relevant for education, dissemination and exploitation of Semantic Web and Semantic Web service technologies in academia and industry. The potential of...; Tags: Semantic Web, Internet; White papers 2006-08-14
TechNet Webcast: Deploying XP SP2 - Level 200: Microsoft Windows XP Service Pack 2 (SP2) has been released and is now widely available. However, in an enterprise of thousands of machines, how do you assure that it gets properly and appropriately installed? This webcast discusses the many options available for the timely dissemination of this important Service Pack....; Tags: Webcast, Microsoft Windows XP, Service Pack 2, Microsoft Corp., Microsoft TechNet, Microsoft Windows XP Service Pack 2, Digital Media, Consumer Electronics, Personal Technology; Webcasts
Bakers Delight Accelerates Information Flow to Bakeries and Employees Ahead of Global Expansion: Bakers Delight started as a single bakery in the suburbs of Melbourne, Australia, and is now a predominantly franchised and still growing network of some 700 bakeries across Australia and New Zealand. On the eve of its expansion into North America, the company has chosen Microsoft Office SharePoint Portal Server...; Tags: Expansion, Australia, Microsoft Corp., Microsoft Office, Networking, Office Suites, Software; Case studies
SAS Makes Health Data More Accessible for IPH: The Scientific Institute of Public Health IPH collects, analyzes, and publishes Belgian vital statistics. It also carries out epidemiology research. Its activities involve numerous information flows and vast quantities of data. With the help of SAS, the dissemination and visualization of health-related information has been greatly improved. Institute personnel as...; Tags: SAS Institute, Health Care; Case studies
4G - The Future of Mobile Applications: This document recommends that rather than choose a single radio technology for information retrieval and dissemination, all possible radio networks should be used to the customer's best advantage. This document predicts that future mobile voice, video and data devices will act as service agents in the interest of the customer...; Tags: 4G, Mobile, Network, Radio, Mobile Application, Advertising & Promotion, Networking, Marketing; White papers 2004-04-27
Information Dissemination Via Wireless Broadcast: The advent of sensor, wireless and portable device technologies will soon enable one to embed computing technologies transparently in the environment to provide uninterrupted services for one's daily life. With temperature and location sensors and wireless access points embedded in an environment, a person entering an environment can be automatically...; Tags: Environment, Portable Device, Wireless; White papers 2006-03-20
Biscom Delivery Server and HIPAA Compliance: The Health Insurance Portability and Accountability Act HIPAA, also known as the Kennedy-Kassebaum Act, was enacted by the US Congress in 1996 to enable better access to health insurance, reduce fraud and abuse, and lower the overall cost of health care in the United States. Title II of HIPAA, the...; Tags: Health Care, Server, HIPAA Compliance, Biscom, Hipaa, Regulatory Compliance, Vertical Industries, Benefits, Regulations, Healthcare, Government, Human Resources, Policies And Procedures, Enterprise Software, Software; White papers 2008-03-28

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