Preferential Emergency Communications: From Telecommunications to the Internet, a professional monograph, is divided into three sections. The first describes systems and protocols that have been deployed as private networks for use by government agencies like the U.S. Department of Defense. This section also presents an in-depth discussion on MLPP. We then present current work in the area of Land Mobile Radio, commonly used by local emergency personnel such as police and fireman. This second section also describes systems that have been deployed over the public switched telephone network. Finally, the third section presents insights on trying to support emergency communications over TCP/IP networks and the Internet. In this last item we look into what IETF protocols can be considered candidates for change, as well as those protocols and applications that should not be altered.
Preferential Emergency Communications: From Telecommunications to the Internet, a professional monograph, is divided into three sections. The first describes systems and protocols that have been deployed as private networks for use by government agencies like the U.S. Department of Defense. This section also presents an in-depth discussion on MLPP. We then present current work in the area of Land Mobile Radio, commonly used by local emergency personnel such as police and fireman. This second section also describes systems that have been deployed over the public switched telephone network. Finally, the third section presents insights on trying to support emergency communications over TCP/IP networks and the Internet. In this last item we look into what IETF protocols can be considered candidates for change, as well as those protocols and applications that should not be altered.
“Challenging, inspiring and practical.” Bear Grylls “I can’t think of anyone more qualified to write about the significance of knowing your purpose than my friend Ken Costa… His new book, Know Your Why, is absolutely foundational to living a purpose driven life.” Rick Warren “Among the crush and the rush of life, there's no better guide in the pursuit of getting it right than my friend Ken Costa… I highly recommend Know Your Why, and am confident you will see more clearly and live more purposefully after absorbing the wisdom in its pages.” Louie Giglio, Pastor, Passion City Church, Passion Conferences “This is an important and timely book. In a world of seemingly endless options, discerning the voice of God can be an increasingly difficult task. Ken draws on decades of experience to help Christians cut through the confusion and distractions and live lives in tune with God.” Andy Stanley, Senior Pastor, North Point Ministries “There are few people on this planet that I find more fascinating than Ken Costa. His capacity for business is only outweighed by his affection for the local church; and he has beautifully modelled to a generation what it means to live out your calling and build the Kingdom.” Brian Houston, Global Founder and Senior Pastor of Hillsong Church Are you working for cash, a career, a cause—or a calling? “Why do you do what you do?” People work for a variety of reasons. For many, the primary purpose of their work is cash. Their principal motivation is the paycheck that funds their everyday needs. Their work is a means to an end. Others are motivated by ambitions for a career, to move up the professional ladder and expand their experience, becoming more skilled in a particular area. Still others work for a cause, believing in the wider purpose of their work, attempting to make a difference in the world—to leave a mark in some way. All of these are legitimate motivations. However, missing from all three is any sense of the value of work itself. The focus is on the output of the workplace, rather than valuing the input. What we need is calling. Those who see their work as a calling experience a rich integration in their lives. They sense a purpose, a direction to their activities. Work has intrinsic meaning, rather than being simply a means to an end. In many ways this is precisely what the Spirit of God does in our lives. When we are in the flow of the Spirit, we are cooperating fully in our God-given callings. When people embrace their callings, they love their work, can manage inevitable tensions that arise, and are welcomed by their colleagues, who sense that there is something beyond the cash or career objectives. But how do we get there? Know Your Why is written with one objective: to help you find your life’s calling so that you can be more satisfied, fulfilled, and happier at work. “You did not choose me, but I chose you and appointed you so that you might go and bear fruit—fruit that will last.” —John 15:16 NIV
Splendidly illustrated from nature, this encyclopedia describes with rigour and grace some of the most complex and bizarre behaviours in the animal world.
Mobius: 25 Years Later -- Moment of Truth": The popular series-within-a-series... and the very future itself... takes center stage as our heroes valiantly try to repair the ripped rift in time! Using a long departed evil doctor's greatest unused device, can even the combined might and intellect of King Sonic, Guardian Knuckles, and the scientific geniuses Rotor and Cobar, be enough to fix time .. in time?! And what part does a mysterious stowaway have to play in this saga? No fan of the Sonic mythos should miss this one!
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