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VoIP: Voice Over Internet Protocol Architecture and Features
VoIP or Voice Over Internet Protocol is an emerging telecommunication technology that make use of IP network to carry voice just like PSTN (Public Switched Telephone Network) or traditional phones. There are several companies offering low cost and more flexible phones and packages of VoIP systems. Future belongs to VoIP because of its low cost and flexibility and more control.This innovative technology will change the life of people because the dream of video phone is just behind its bars. This book covers the basic architecture, usefulness, challenges and features of the VoIP Phones systems.
Pathans of the Latter Day
Pathans of the Latter Day is a sequel to the author's The Way of the Pathans written more than forty years ago and frequently cited in literature on Pakistan's north-west frontier since. It is a self-contained volume based on return visits to the Frontier in the 1980s and 1990s. A combination of history, personal experience, and interpretation, Pathans of the Latter Day details the origins and structure of the volatile tribesmen living along Pakistan's border with Afghanistan, their highly developed code of law, Pukhtunwali, their acceptance of Pakistan, their relations with their Chinese neighbours, and their experiences during the wars in Afghanistan. A quietly humorous anecdotal style provides vivid glimpses of life among today's modernized Pathans, as well as among traditional tribesmen of the Afridi, Wazir, Mahsud, Yusufzai, Mohmand, and Khattak clans.
