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cellular phones
(2333 results)-
White Papers
Improving Energy Efficiency for Mobile Platforms by Exploiting Low-Power Sleep States
May 17, 2012 12:00am PDT
Reducing energy consumption is one of the most important design aspects for small form-factor mobile platforms, such as smart-phones and tablets. Despite its potential for power savings, optimally...
Provided by: Association for Computing Machinery
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White Papers
Architecture: Noise Pollution Monitor Through Wireless Sensor Network
May 5, 2012 12:00am PDT
The area of wireless sensor network is wide & there are various kinds of sensor devices are used in mobile applications. Sensors monitor the environmental activities like air pollution, noise...
Provided by: Universal Association of Computer and Electronics Engineers
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White Papers
CDMA Vs. OFDM- Comparison and Hybrid OFDM- The Solution for the Next Generation
May 1, 2012 12:00am PDT
This paper investigates the effectiveness of OFDM and proven in other conventional (narrowband) commercial radio technologies (e.g. DS-CDMA in cell phones) (e.g. OFDM in IEEE 802.11a/g). The main...
Provided by: International Journal of Soft Computing and Engineering (IJSCE)
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White Papers
A Radio-Resource Switching Scheme in Aggregated Radio Access Network
April 25, 2012 12:00am PDT
In an Aggregated Radio Access Network (A-RAN), wherein multiple Radio Access Technologies (RAT) coexist, different radio resource utilization in each RAT may result in decreasing Quality of...
Provided by: IARIA
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White Papers
Mobile Telephony Communication Using WIFI P2P
April 23, 2012 12:00am PDT
The purpose of this paper is to design and implement a telephony program that uses Wi-Fi using Peer-to-Peer communication between mobile phones without any cost. The system will allow users to...
Provided by: Universal Association of Computer and Electronics Engineers
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White Papers
A Security Mechanism for Remote Monitoring System Security Using Smartphone
April 23, 2012 12:00am PDT
This paper proposes a security mechanism for remote monitoring system through a combination between user's password and random number by using SMS service over 3G networks. By using random number...
Provided by: Universal Association of Computer and Electronics Engineers
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White Papers
Seamless Handover Between CDMA2000 and 802.11 WLAN Using MSCTP
April 23, 2012 12:00am PDT
The invention of mobile devices such as laptops, hand-held computers, and cellular phones has changed the whole Internet world. The main feature of mobile devices is that they can access the...
Provided by: Universal Association of Computer and Electronics Engineers
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White Papers
A Multimedia Interactive System
April 17, 2012 12:00am PDT
In today's world communication devices reduce distance between people. Everyone needs devices for easy interaction with world. There are lots of multimedia devices such as mobile phones, web cam,...
Provided by: International Journal of Computer Science and Information Technologies
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White Papers
Smart Phone, Smarter Service: Prescient Mobile Thinking - Vital to the Multi Channel Customer Experience
April 16, 2012 12:00am PDT
Mobile phones have evolved into a broad range of smart, sophisticated computing devices that can deliver a wide variety of services, content and applications. Many organisations are already...
Provided by: Quocirca
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White Papers
Deployment of Cisco Extension Mobility in Enterprises
April 5, 2012 12:00am PDT
This paper analyzes several deployment methods of Cisco Extension Mobility within Enterprise Cisco telephony environments and how to streamline commissioning. It presents how automatic...
Provided by: Uplinx Software
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White Papers
Perceptual Evaluation of Playout Buffer Algorithm for Enhancing Perceived Quality of Voice Transmission Over IP Network
April 1, 2012 12:00am PDT
Voice over Internet Protocol (VoIP) is a technology that allows you to make voice calls using a broadband Internet connection instead of a regular (or analog) phone line. Voice over Internet...
Provided by: Academy & Industry Research Collaboration Center
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White Papers
SQL Injection in Oracle: An Exploration of Vulnerabilities
April 1, 2012 12:00am PDT
Structured Query Language (SQL) injection is one of the most devastating vulnerabilities to impact a business, as it can lead to the exposure of sensitive information stored in an application's...
Provided by: Engg Journals Publications
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White Papers
Traffic Behaviors on the Mobile Internet
April 1, 2012 12:00am PDT
With the rapid rising of the number of cellular phone users, accessing the Internet via handset devices is becoming a new norm in terms of network activities and people's daily life, resulting in...
Provided by: AICIT
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White Papers
A Real-Time Fire Evacuation System With Cloud Computing
April 1, 2012 12:00am PDT
An effective evacuation system can help people escape from building fire. Most evacuation systems consist of an indoor positioning system, a back-end database, and a display device with...
Provided by: AICIT
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White Papers
Zigbee-Based Intelligent Classroom Network Simulator That Controls With Smart Phone
April 1, 2012 12:00am PDT
In this paper, variety of ways for the teachers to have easy access to various multimedia contents for teaching by setting up multimedia devices that could replay educational contents as a network...
Provided by: AICIT
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White Papers
Investigation of Color Constancy for Ubiquitous Wireless LAN/Camera Positioning: An Initial Outcome
April 1, 2012 12:00am PDT
This paper present the color constancy investigation in the hybridization of Wireless LAN and Camera positioning in the mobile phone. Five typical color constancy schemes are analyzed in different...
Provided by: AICIT
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White Papers
Drop the Phone and Talk to the Physical World: Programming the Internet of Things With Erlang
March 26, 2012 12:00am PDT
The authors present ELIOT, an Erlang-based development framework expressly conceived for heterogeneous and massively decentralized sensing/actuation systems: a vision commonly regarded as the...
Provided by: Politecnico di Milano
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White Papers
A V and Cross Slot Dual Band Microstrip Patch Antenna
March 23, 2012 12:00am PDT
A microstrip patch antenna consists of a dielectric substrate, with a ground plane on the other side. Due to its advantages such as low weight, low profile planar configuration, low fabrication...
Provided by: Kiet Groups
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White Papers
Five Top Tips for Choosing a Telecoms Partner for Social Media and Internet Applications
March 9, 2012 12:00am PST
Bringing universal mobile services such as voice, SMS and mobile phone numbers to the web environment is the latest focus of internet and social networking businesses. Facebook provides a...
Provided by: TynTec
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White Papers
Energy-Efficient Collaborative Sensing With Mobile Phones
March 8, 2012 12:00am PST
Mobile phones with a rich set of embedded sensors enable sensing applications in various domains. In this paper, the authors propose to leverage cloud-assisted collaborative sensing to reduce...
Provided by: Institute of Electrical and Electronics Engineers
