Overview of Mobile Communications
[ Source: ADTRAN ]
January 2008-
The key attribute of cellular telephony is mobility - the subscriber can be on the move while communication is taking place. Mobility is extended to include the ability to ""Roam"" from coverage area to coverage area. Every registered user has a profile stored in a Home Location Register (HLR) located within the mobile switch in their home MTSO. As the user roams, the cellular phone notifies the roaming location’s network what its ID and telephone ....
STATE Software Tool for Automated Test Environment
[ Source: Aricent ]
January 2008-
Software Tool for Automated Test Environment (STATE) is a Test and Emulation platform for testing protocol implementations. It can simulate all the Inter-Process communication (IPC) mechanisms of the IUT at upper, lower, or peer layers. This white paper describes STATE - the Aricent’s interface for Testing Systems. This paper presents the key concepts and the terminology of Protocol testing. The STATE solution and how it can be used to meet the user’s Protocol testing needs ....
Influence of Mobile Technology in Business Growth
[ Source: Arimaan Global Consulting ]
June 2008-
All technology has the capacity to innovate in business, how it integrates with business process and what the influence it has in the business is matters. Technology is to amplify potential gains to reduce costs, turn down risks and hasten business growth. For the recent years you can see the technology takes on the central role in every business processes. Technology is not just support for any business, its also adding power to your business.
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Mobile Usability Testing: Problems and Solutions
[ Source: BugHuntress QA Lab ]
January 2008-
A high degree of usability in mobile applications can be a winning competitive advantage in the present software market. BugHuntress QA Lab’s independent software testing showed that high-quality user interfaces occurred in about 70 percent of desktop applications while in mobile applications the number is only about 40 percent. Most mobile usability problems cannot be overcome immediately. As a result, a reasonable solution for software vendors is cooperation with testing companies that specialize in the ....
Entrepreneurial Founder Effects in the Growth of Regional Clusters: How Early Success Is a Key Determinant
[ Source: Danish Research Unit on Industrial Dynamics ]
January 2008-
This paper studies in great detail the growth of the wireless communication cluster in Northern Denmark. Unlike the leading theories, the paper argues that preliminary success of the first firms are the main driving force behind the generation of new firms that ultimately lead to the formation of clusters. The success of the first firms tends to generate spin-offs, which become successful themselves due to the background of the founders.
Mobile Health Care
[ Source: D-Link ]
April 2008-
Mobile computing offers health care institutions and medical facilities countless opportunities for enhanced productivity, streamlined efficiency, innovative new capabilities, increased revenue streams, and significant cost savings. Many organizations are already realizing unprecedented benefits by implementing secure wireless networks to eliminate paper-based systems, automate procedures, integrate billing processes, and improve patient management.
OFDM-CDMA Versus DS-CDMA: Performance Evaluation for Fading Channels
[ Source: German Aerospace Center ]
January 2008-
Multiple access systems based on DS-CDMA have achieved increasing signicance for mobile communications applications. OFDM-CDMA systems have been proposed lately. The aim of this study is to carry out a performance comparison between DS-CDMA and OFDM-CDMA. Both techniques are considered for the downlink base to mobile since for this application power efficient mobile receivers with low complexity are required. The analysis enables a performance comparison between the DS-CDMA system and the OFDM-CDMA system with respect ....
Managing the Mobile Enterprise: A Guide for Creating Effective Enterprise Wireless Strategies
[ Source: Good Technology ]
January 2008-
Wireless access to enterprise information is going normal - driven largely by the needs and requests of individual employees within the enterprise. But while the upsurge of enthusiasm for wireless access is coming from the bottom up, the management of wireless access needs to be driven from the top down. Or else enterprises may find that wireless information access is a complex, disorganized and expensive effort with only unclear benefits. The solution to turning wireless ....
Roadmap To 4G Mobile Networks
[ Source: InformationWeek ]
May 2008-
The wide-area wireless industry is divided into three major technology families: GSM, CDMA, and WiMAX. GSM and CDMA span 2G to 4G platforms, while WiMAX spans 3G to 4G platforms.
Though 4G technical requirements do not yet exist, and no specified wireless technology actually meets such requirements, the industry refers to technologies as 4G platforms if they're likely to be able to meet expected 4G requirements, namely extremely high throughput rates of up ....
Wireless/Mobile Computing
[ Source: InformationWeek ]
November 2006-
How important is mobile computing to your organization? Do employees use smart phones, PDAs and pocket PCs to access business applications over a wireless network, or is that on the IT to-do list?
Learn what more than 500 business technology professionals reported about their company's wireless and mobile computing plans in InformationWeek Research's Wireless/Mobile Computing report.
Key areas covered include:
Objectives & Methodology
Leveraging Wireless Solutions
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