Showing posts with label mobility. Show all posts
Showing posts with label mobility. Show all posts

The Illustrated Guide to Assistive Technology and Devices: Tools and Gadgets for Living Independently Review

The Illustrated Guide to Assistive Technology and Devices: Tools and Gadgets for Living Independently
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Nearly everyone will find themselves disabled, at least to some extent, at some point in their lives. For example, I've been on crutches after an injury, and I've see advancing age limit people's activities in different ways. Technology can do a lot to widen the range of choices despite disabilities, or even to restore those abilities. Using myself as an example again, I would be legally blind in one eye, if not for the technology that made lens implants possible.
Robitaille, herself a beneficiary of a cochlear implant, uses this book to describe many of the products and services available to the disabled. A complete listing would be impossible, or at least obsolete by the time it was finished. Instead, Robitaille draws samples from a wide range, describing their applicability, drawbacks, and cost.
The first chapter addresses aids for visual impairments. These come in many forms, a startling number of which rely on computer technology. The next chapter covers aids for hearing impairments, like Robitaille's own caused by a childhood illness. Although Robitaille mentions a number of ways to help the hearing impaired in a sound-filled society, she also touches on the sensitive subject of deaf culture. Physical and cognitive disabilities have their own chapters, as well. We have more disabled veterans than ever returning to civilian life, ironically because personal armor and battlefield medicine now save so many who would otherwise have died. Wartime injuries, including traumatic brain injuries, represent only a few of the many kind of physical and mental challenges that people face, however, and each challenge needs a solution of its own. Communication disabilities get a chapter of their own, as well.
Robitaille's final chapters cover legislative, legal, and even financial support for assistive technologies. (Early on, she notes that "[Disability] has an impact on ... financial health and well-being." Assistive technologies are often expensive.)
This whirlwind tour of assistive technologies and services does little more than mention the ones that Robitaille has chosen as examples. Still, it's an eye-opening collection, and one likely to help educators, human resources managers, parents and families of the disabled, and anyone to whom "can do, done differently" becomes an important issue.
-- wiredweird

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Handbook of Mobile Communication Studies Review

Handbook of Mobile Communication Studies
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This is a book of thirty two independent chapters written by some of the leaders in mobile communication studies by MIT Press, a leader in ethnographic titles devoted to technology.
The chapters span research in countries and regions including Ghana, China, Mexico, Northern Africa, the Arab Gulf States, New Zealand, Japan, Singapore, Israel, India, the Philippines, Indonesia and South Korea. The editor, James E. Katz, heads the Center for Mobile Communication Studies at Rutgers University.
The focus is not on mobile technology, but how it is used by people based on primary research.
The authors are largely university researchers or researchers in mobile carrier labs. Included are well known mobile ethnographers Jan Chipchase and early prognosticators on technology adoption such as Harold Rheingold and Sherry Turkle.
Much of this type of research is conducted within companies with mobile business interests, and is never published. The value of the book is as a guide to university mobile research centers, who is publishing publicly in the field, in which journals, and at which conferences.
Every essay is fascinating, readable, and extensively footnoted.
The first section is Digital Divides and Social Mobility: studies of feature phone use in developing countries. The second is Sociality and Copresence: studies of dimensions of the always connected individual and group. The third section, Politics and Social Change includes specific studies on democracy, civil society and social change driven by individual and group use of mobile technology. The last section is Culture and Imagination: including studies of mobile gaming, courtship and family dynamics in India, music, and even mobile applications to spiritual mysticism in the Philippines.
I look forward to more books in this format on the topic, published every 2-3 years. Mobile society is a critical worldchanging topic, and moves quickly.

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Cell Phone Science: What Happens When You Call and Why (Barbara Guth Worlds of Wonder Science Series for Young Readers) Review

Cell Phone Science: What Happens When You Call and Why (Barbara Guth Worlds of Wonder Science Series for Young Readers)
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Ok, I admit I have not read it yet. But it's because I can't get my copy back! I loaned the book to the science teacher at my son's school, and asked her to take a look to see what she thought. She liked what she saw, and gave it to a 3rd grader who loves science to see if he liked it and could understand it. He did, so much so that he begged to keep it to finish! Clearly it's a hit! I bought another copy for the school to keep in the science class. And eventually, I and my 4th grader will get our copy back to read!

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Their buzzes, beeps, bells, and tunes have disrupted countless classes, movies, and meals; public auditoriums now have signs posted prominently asking people to turn their cell phones off; cities such as Santa Fe have banned their use in automobiles. But these little connection gadgets have become ubiquitous because they are so useful many would blanch at the thought of losing their cell phone. Cell phones are useful because of the science, technology, and design that are blended to make them function.
In this work, authors Michele Sequeira and Michael Westphal help young people explore this now-commonplace, socially important gadget that connects today s youth with their friends. The underlying science and technologies, and some of the history that has influenced the development of cell phones, are discussed. Emphasis is given to building science and technology concepts through simple analogies with commonplace items and ideas.

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Host Identity Protocol (HIP): Towards the Secure Mobile Internet (Wiley Series on Communications Networking & Distributed Systems) Review

Host Identity Protocol (HIP): Towards the Secure Mobile Internet (Wiley Series on Communications Networking and Distributed Systems)
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Working on Voice over IP (VoIP) and peer-to-peer (P2P) got me interested in HIP for NAT traversal, for IPv4 to IPv6 transition, for mobility for multi-homing and for enhanced security; a quite complex list of challenges that can be met using HIP in Internet endpoints.
The book on HIP by Andrei Gurtov addresses all these topics in a comprehensive and comprehensible way. It is written for students, engineers and researchers interested both in the theory, code samples and measurements where applicable.
It should also help managers, analysts and marketers in making business decisions on using HIP in their products.
The clarity of the book indicates the teaching experience of Prof. Gurtov.
Last but not least, this book on HIP provides true enjoyable reading.
It is worth the quality time of its readers.
Henry Sinnreich
Richardson, Texas
USA
Jan 5, 2010

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"Within the set of many identifier-locator separation designs for the Internet, HIP has progressed further than anything else we have so far. It is time to see what HIP can do in larger scale in the real world. In order to make that happen, the world needs a HIP book, and now we have it." - Jari Arkko, Internet Area Director, IETF
One of the challenges facing the current Internet architecture is the incorporation of mobile and multi-homed terminals (hosts), and an overall lack of protection against Denial-of-Service attacks and identity spoofing. The Host Identity Protocol (HIP) is being developed by the Internet Engineering Task Force (IETF) as an integrated solution to these problems. The book presents a well-structured, readable and compact overview of the core protocol with relevant extensions to the Internet architecture and infrastructure. The covered topics include the Bound End-to-End Tunnel Mode for IPsec, Overlay Routable Cryptographic Hash Identifiers, extensions to the Domain Name System, IPv4 and IPv6 interoperability, integration with SIP, and support for legacy applications.
Unique features of the book:
All-in-one source for HIP specifications
Complete coverage of HIP architecture and protocols
Base exchange, mobility and multihoming extensions
Practical snapshots of protocol operation
IP security on lightweight devices
Traversal of middleboxes, such as NATs and firewalls
Name resolution infrastructure
Micromobility, multicast, privacy extensions
Chapter on applications, including HIP pilot deployment in a Boeing factory
HOWTO for HIP on Linux (HIPL) implementation

An important compliment to the official IETF specifications, this book will be a valuable reference for practicing engineers in equipment manufacturing companies and telecom operators, as well as network managers, network engineers, network operators and telecom engineers. Advanced students and academics, IT managers, professionals and operating system specialists will also find this book of interest.

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New Tech, New Ties: How Mobile Communication Is Reshaping Social Cohesion Review

New Tech, New Ties: How Mobile Communication Is Reshaping Social Cohesion
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This work is honestly not for the non-academic. Rich Ling takes up an interesting question: can mediated interactions - ones that take place through some form of technology rather than face to face - have the same outcomes that we would expect from interaction ritual theory?
To begin with, one needs to understand the context of that question and what his claim - that interactions through phones (particularly cellphones) meet the criteria of interaction ritual - and know that he is engaging Randall Collins (and by extension Erving Goffman and Emile Durkheim's work on interactions) theory about what makes up a "successful interaction".
By analyzing cellphone conversations (admittedly, his methodology is a little spotty, but not to an extent that undermines his findings) Ling is able to point to how phone conversations still involved the entrainment of the participants and an emotional engagement usually thought to be the product of embodied interaction. At the very least, Ling's book points toward further research questions on how different forms of technology and media affect our social interactions and what that means for emerging social life.
i recommend this for those interested in social theory, media, and technology. i DO NOT recommend this to the casual reader unless you are looking for something completely different.

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How cell phones and mobile communication may in many cases strengthensocial cohesion.

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Mobile Communication and Society: A Global Perspective (Information Revolution and Global Politics) Review

Mobile Communication and Society: A Global Perspective (Information Revolution and Global Politics)
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This book is an excellent introduction to the effects of mobile communication in contemporary society.
It has abundant worlwide facts, references, and sociological analysis. Furthermore, in has some really bright passages on the spatial and political consequences of new mediums of communication.

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Wireless networks are the fastest growing communications technology inhistory. Are mobile phones expressions of identity, fashionable gadgets, tools forlife--or all of the above? Mobile Communication and Society looks at how thepossibility of multimodal communication from anywhere to anywhere at any timeaffects everyday life at home, at work, and at school, and raises broader concernsabout politics and culture both global and local.Drawing on data gathered fromaround the world, the authors explore who has access to wireless technology, andwhy, and analyze the patterns of social differentiation seen in unequal access. Theyexplore the social effects of wireless communication--what it means for family life,for example, when everyone is constantly in touch, or for the idea of an office whenworkers can work anywhere. Is the technological ability to multitask furthercompressing time in our already hurried existence?The authors consider the rise of amobile youth culture based on peer-to-peer networks, with its own language oftexting, and its own values. They examine the phenomenon of flash mobs, and thepossible political implications. And they look at the relationship betweencommunication and development and the possibility that developing countries could"leapfrog" directly to wireless and satellite technology. This sweeping book--movingeasily in its analysis from the United States to China, from Europe to Latin Americaand Africa--answers the key questions about our transformation into a mobile networksociety.

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