1. In 2010, the manufacturers of mobile phone case and structureperformed differently. PERLOS, which was purchased by Taiwan’sLite-On Technology, has regained the global…
CHAPTER-1 1.1 INTRODUCTION A mobile phone (also known as a cellular phone, cell phone and hand phone) is a device that can make and receive telephone calls over a radio link…
CHAPTER-1 1.1 INTRODUCTION A mobile phone (also known as a cellular phone, cell phone and hand phone) is a device that can make and receive telephone calls over a radio link…