Wireless Technology on Samsung Galaxy S4

Security concerns are always thought of when new products are released and sold. However, with the Samsung Galaxy S4 there are severe security problems. Many customers had concerns on if the mobile video chat will make the battery die quickly and the picture size and quality of the video. Shraboni Jana explains by stating, “Mobile video chat are resource-constrained and heterogeneous with varying display sizes, processing powers, network conditions and battery level and poses real-time delivery constraints unlike traditional video streaming applications. With the demand for anywhere any-time connectivity for video chat, it becomes quintessential to develop techniques that adapt to the underlying network, optimize the device architectures and provide best possible video chat experience to end users”(Jana, 2013). This direct approach does not interfere with other networks, causing security problems or being able to hack into any other person’s video chat. One can chose to video chat from a selective security process, which limits any outside connection interfering within your connection. Other than what the customer decides to do, no other form of security can be provided. This mobile device’s wireless technology is completely safe and blocks any potential hackers from being able to get data or any type of information from this device. With the continuously improved technology that is released, customers must fully understand how to operate the product so no future problems occur.