Essay --

Mobile computing has been a is part of the enterprise for the last couple of decades, but not until the recent advancements in hardware, software, and wireless networks, has mobile computing has become a key part of enterprise. The cConsumerization of mobility has had the biggest influence on enterprise mobility in the past five years. SToday, smart phones, tablets, mobile infrastructure, management, and wireless data plans have become a trillion-dollar business. Today, the ability to connect wirelessly to the internet Internet or to a private network from almost anywhere has revolutionized the idea of mobility in the enterprise. The adoption of mobile devices in the enterprise has been started from with two-way radios with antennas to communicate simple voice or text messages. We have also saween the onset of personal digital assistants (PDAs) with screens that can could do some of the functions of personal computers. 1.1 Portable Computing Some of the first mobile computers that came to the market in late 1970s and early 1980s were inspired by Alan Kay’s Dynabook concept from 1968. In 1968, Alan Kay as a PhD candidate envisioned a mobile computing device. He later in his 1972 proposal (Kay 1972) "â€Å"A personal Personal Ccomputer for Cchildren of Aall agesAges" † (Kay 1972) described it as the Dynabook. The proposal outlines the requirements for a conceptual portable educational device that’s intended primarily for children. Although the Dynabook concept was originally presented as a mobile computing device for children, some entrepreneurs and thought- leaders, especially John Ellenby, saw the portable computing as a new market. John also realized that the initial price point for as innovative a concept as the Dynabook c... ...rs. Wireless connectivity probably had the biggest impact on mobile computing. It, Wireless connectivity allowed development of devices and applications that could communicate wirelessly with networks. The next era of innovations were focused on convergence. T, this helped in the designing of a hybrid device that combined the functionality of used to be multiple separate mobile devices. Multiple digital mobile devices, such as like Personal Digital Assistants (PDAs), mobile phones, voice recorders, music players, cameras, and games, etc.,were now integrated into one integrated mobile device. The era of smart phones was focused on content rendering and consumption on mobile devices. Mobile apps becaome popular among smart phone users. To create more interactive and meaningful digital experiences, digital ecosystems and mobile data services came into existence.