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Mobile Computers
Mobile computing is human–computer interaction in which a computer is expected to be transported during normal usage and allow for transmission of data, which can include voice and video transmissions. Mobile computing involves mobile communication, mobile hardware, and mobile software. Communication issues include ad hoc networks and infrastructure networks as well as communication properties, protocols, data formats, and concrete technologies. Hardware includes mobile devices or device components. Mobile software deals with the characteristics and requirements of mobile applications. Main principles * Portability: Devices/nodes connected within the mobile computing system should facilitate mobility. These devices may have limited device capabilities and limited power supply but should have a sufficient processing capability and physical portability to operate in a movable environment. * Connectivity: This defines the quality of service (QoS) of the network connectivity. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Galaxy Z Series
The Samsung Galaxy Z series (named as Samsung Galaxy Foldables in certain territories) is a line of foldable smartphones manufactured by Samsung Electronics since 2019, part of the wider range of Samsung Galaxy products. The Z series consists of smartphones running Android (operating system), Android with flexible displays, namely the Z Fold line of book-style foldables and the Z Flip line of Clamshell design, clamshell-style ("flip phone") foldables. History In 2018, Samsung announced the Galaxy X prototype before manufacture and release of the foldable phone, foldable under the new name Galaxy Fold in 2019. With the 2020 announcement of the Samsung Galaxy Z Flip, Galaxy Z Flip, Samsung's future foldable smartphones are part of the Galaxy Z series. Unlike the Galaxy Fold, the Z Flip folds vertically and uses a hybrid glass coating branded as "Infinity Flex Display". The Samsung Galaxy Z Fold 2, Galaxy Z Fold 2 5G is the second generation of Samsung's inward fold design introdu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
