Abstract
The popularity of mobile computing and communications devices can be traced to their ability to deliver information to users when needed. Users want ubiquitous access to information and applications from the device at hand, plus they want to access and update this information on the fly.
The ability to use applications and information on one mobile device, then to synchronize any updates with the applications and information back at the office, or on the network, is key to the utility and popularity of this pe ....etc

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ABSTRACT!!!!

Abstract. The term WIMAX (Worldwide Interoperability for Microwave Access) has become synonymous with the IEEE 802.16 Wireless Metropolitan Area Network (MAN) air interface standard. Filling the gap between Wireless LANs and wide area networks, WIMAX-compliant systems will provide a cost-effective fixed wireless alternative to conventional wire-line DSL and cable in areas where those technologies are readily available. The WIMAX technology can provide a cost-effective broadband access solution in areas beyond the reach of DSL an ....etc

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ABSTRACT
Society is growing increasingly dependent upon large-scale, highly distributed systems that operate in unbounded network environments. Unbounded networks, such as the Internet, have no central administrative control and no unified security policy. Furthermore, the number and nature of the nodes connected to such networks cannot be fully known. Despite the best efforts of security practitioners, no amount of system hardening can assure that a system that is connected to an unbo ....etc

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Abstract:

TRANSIT MIXER

The name itself gives a picture of the machine. Basically it is a vehicle with a rotating mixing drum. The drum is rotating during the traveling of the vehicle to the work site. This rotation of the mixer drum ensures the concrete of same workability and quality. Transit mixer used only in RMC plants and which timely deliver the concrete to the work site.

In a Ready Mix Concrete (R M C) batching plant, there are two units.
1. Mixing unit
2. Delivery unit

The transit mixer and concrete pumps are the delivery ....etc

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Presented By:

Swapna

Chapter-1
Broadband Access Alternatives

Broadband access and services are delivered using a variety of technologies, network architectures and transmission methods. The most significant broadband technologies include:
¢ Digital Subscriber Line (DSL)
¢ Fiber Technologies
¢ Coaxial Cable
¢ Wireless
¢ BPL (Broadband Over Power Lines)
The following is a brief description of each of the above referenced access technology.

1.1 Digital Subscriber Line (DSL) - Bro ....etc

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INTRODUCTION: HISTORY OF THE PROJECT
Initial discussion on the collaborative effort to develop Cell began with support from CEOs from the Sony and IBM companies: Sony as a content provider and IBM as a leading-edge technology and server company. Collaboration was initiated among SCEI (Sony Computer Entertainment Incorporated), IBM, for microprocessor development, and Toshiba, as a development and high-volume manufacturing technology partner. This led to high-level architectural discussions among the three companies during t ....etc

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DAKNET:
Rethinking Connectivity in Developing Nations

ABSTRACT
This paper outlines a migration path towards universal broadband connectivity, motivated by the design of a wireless store-and-forward communications network.
We argue that the cost of real-time, circuit-switched communications is sufficiently high that it may not be the appropriate starting point for rural connectivity. Based on market data for information and communication technology (ICT) services in rural India, we propose a combination of wireles ....etc

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1. Introduction
The nature of the public network has changed. Demand for Internet Protocol (IP) data is growing at a compound annual rate of between 100% and 800%1, while voice demand remains stable. What was once a predominantly circuit switched network handling mainly circuit switched voice traffic has become a circuit-switched network handling mainly IP data. Because the nature of the traffic is not well matched to the underlying technology, this network is proving very costly to scale. User spending has not increased ....etc

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AN ERA FOR NANO TECHNOLOGY
PRESENTED BY

K.ABBAS P.VENGADESHBABU
SECOND YEAR
DEPARTMENT OF ELECTRICAL & ELECTRONICS ENGINEERING
Abstract:
A new era on medicine are expected to happen in the coming years. Due to the
advances in the field of nanotechnology, nanodevice manufacturing has been
growing gradually. From such achievements in nanotechnology, and recent results
in biotechnology and genetics, the first operating biological nanorobots are
expected to appear in the coming 5 years, and more complex diamondoid based ....etc

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sir
i am looking for presentation on treatment of cancer using nanotechnology.i an final year electronics student and i have to give seminar on this topic. ....etc

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