Computer software consultation; Consulting in the field of electronics design; Technology consultation and research in the field of communication engineering; Transportation and traffic planning services; Research and consultation services in the field of communication engineering; Design and development of computer chips; Design and development of semiconductor chips; Design and development of wireless communication systems for transmission and reception of voice, data, and video; Design for others of integrated circuits and integrated cores for use in wireless communications and wireless communication equipment and apparatus and digital signal processors (DSP); Design of computer hardware, integrated circuits, communications hardware, and software and computer networks for others; Design of unified communications services; Development of technologies for the fabrication of circuits for wireless communication, electronic data processing, consumer electronics, automotive electronics