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HP StorageWorks IP Distance Gateway Solution

whitepaper This paper attempts to explain disaster recovery basics and detail several remote replication solutions that are available from Hewlett-Packard using the HP StorageWorks IP Distance Gateway and HP StorageWorks Continuous Access software.

Tags: storage consolidation

[11 May 2008]

About Text Alignment and Spacing

whitepaper Margins determine the distance from the edge for all the text on a page, while paragraph indentation and alignment determine how paragraphs fit between the margins. Indentation determines the distance of the paragraph from either the left or right...

Tags: business management

[11 May 2008]

Photos: Robot warriors engage in battle

Photo The aerial unit carries daylight and thermal imaging sensors and a laser range finder to record information on the conditions of the ground and the distance to potential threats. The Grand Challenge is a science and technology competition set up by...

Tags: military, sensor, robot

[06 May 2008]

12 Simple Rules for Working With Color

whitepaper It is extremely noticeable - even when viewed from a distance, a document with color stands out from black-and-white publications. For marketing material, color is arguably one of the most powerful design tools at one's disposal.

Tags: business management

[04 May 2008]

'Green' technology can't save us from ourselves

Comment But then as technology erodes the sense of distance between colleagues, offices, countries, it's foolish to believe businesses are going to see this as an opportunity to stay at home. Technology can be many things - often frustrating, frequently...

Tags: climate change, technology, videoconferencing

[28 Apr 2008]

Data Center: SAN Extension for Business Continuance

whitepaper An extended SAN increases the geographic distance allowed for SAN storage operations, in particular for data replication and copy operations. Storage Area Network (SAN) Extension is one of the enabling technologies for enterprise business continuance.

Tags: data center

[24 Apr 2008]

New Copyright Law for Distance Education: The Meaning and Importance of the TEACH Act

whitepaper Because of the numerous conditions, and the limitations on permitted activities, many uses of copyrighted works that may be desirable or essential for distance education may simply be barred under the terms of the TEACH Act.

Tags: online - distance education, act, terms, implement

[10 Apr 2008]

Measuring Success: Evaluation Strategies for Distance Education

whitepaper Institutions that offer distance-delivered courses and programs share a compelling need to determine their quality. This paper describes the different stages and types of evaluation for distance-delivered experiences.

Tags: online - distance education, evaluation, effectiveness, distance

[10 Apr 2008]

Old Concerns With New Distance Education Research

whitepaper Distance educators who have gone through the process of designing, developing, and implementing distance instruction soon realize that the investment is great and the results of their efforts possibly tenuous.

Tags: online - distance education, distance, courses, instruction

[10 Apr 2008]

Carnegie Technology Education: Builds Unique Distance Learning Program on Sun Computing Technologies

whitepaper Carnegie Technology Education (CTE), a wholly owned, non-profit subsidiary of the 100-year-old Carnegie Mellon University, offers a distance learning program that differs from most. Instead of enrolling individual students in online courses, CTE...

Tags: learning management systems, institutions, carnegie mellon university, education

[10 Apr 2008]

Technology and the Future of Education

whitepaper The most recent and perhaps most visible cases in point are Web-based training programs and degree-granting programs from fully accredited institutions offered via what is known as "distance learning.

Tags: online - distance education, training, programs, education

[10 Apr 2008]

Conventional and Low Cost RFID: The Smart Label Revolution

whitepaper Nowadays Radio Frequency Identification (RFID) is a term used for any device that can be sensed at a distance by radio frequencies with few problems of obscuration or misorientation. The origins of the term lie in the invention of tags that reflect...

Tags: mobile - wireless communications, frequency, radio, hertz

[10 Apr 2008]

Cisco MDS 9000 Series Multilayer Switches Sprint Storage Transport Case Study: Joint Technology Research and Development and Cisco Partnership

whitepaper This study will show how successful replication of a large Oracle database over a distance of 3600 miles (5760 kilometers) was achieved using Cisco MDS 9509 multilayer director switches with the IP Services module, Hitachi’s TrueCopy replication...

Tags: switching, replication, ip services, cisco

[10 Apr 2008]

Sliding Multiple Phase Differential Detection of Trellis-Coded MDPSK-OFDM

whitepaper In this paper, the Viterbi decoder containing new branch metrics of the squared Euclidean distance with multiple order phase differences is introduced in order to improve the bit error rate (BER) in the differential detection of the trellis-coded...

Tags: modems, phase, detection, differences

[10 Apr 2008]

NII Evolution - Technology Deployment Plans, Challenges, and Opportunities: AT&T Perspective

whitepaper As a leading supplier of long-distance communications services and wireless services and a major force in the research and development of communications and information technologies used by customers and service providers, AT&T has a combination...

Tags: mobile - wireless communications, distance, service providers, force

[10 Apr 2008]

Cisco MDS 9000 Family FCIP WAN Deployment Guidelines

whitepaper When considering various transports of differing speed and distance, it is important to tune the FCIP transport to ensure expected performance and resiliency. FCIP, a transparent Fiber Channel tunneling protocol over TCP/IP, considered for a...

Tags: fibre, tcp ip, resiliency, transports

[10 Apr 2008]

SS7 Signaling Gateway- Converging SS7 and IP Signaling

whitepaper Following a brief discussion of the compelling reasons for deploying signaling gateways in telephony networks, different types of deployments are investigated, including long distance IPT, text messaging offload for cellular networks and 3rd...

Tags: voip - ip telephony, generation, signaling, cellular

[10 Apr 2008]

From Packets to Profit: Revenue Assurance in the IP World

whitepaper As margins for traditional services like long-distance telephony diminish, offering lower cost IP-based services represents a logical step for communications service providers. Internet Protocol-based services have the potential to become a crucial...

Tags: ip technologies, revenue, telecom, support systems

[10 Apr 2008]

IT Service Management: It's About the Customer

whitepaper In this paper, David Nichols, president of MacKAY Management USA LLC, a consulting and educational firm in El Cajon, Calif.uses the analogy of subscribing to a carrier for long-distance telephone service to describe ITSM.

Tags: infrastructure management, distance, carrier, educational

[10 Apr 2008]

Riding the Reflected Wave to Improve Variable-Speed AC Motor Reliability

whitepaper AC drives with IGBT (Insulated Gate Bipolar Transistors) power semiconductors located at a distance from the motor have the potential of producing reflected waves. The increased use of variable frequency AC drives with fast switching power...

Tags: semiconductor tech. - manufacturing, installation, motor, semiconductors

[10 Apr 2008]

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