Each of these alternatives has its merits, and each should be (and is being) pursued for future technologies. The first option is the domain of information appliances2 and direct manipulation interfaces. Clearly, the second option is desirable when it is appropriate to the task at hand, as in an automobile braking system – let the embedding computers do their work while the user steps on the brake as he always has done. This seems most useful in traditional uses of computing devices, such as text editing and information query, and in other situations where the computer appears to the user as a tool for a specific set of purposes, such as calculating numbers, controlling a process, or drawing.
Nevertheless, one should expect these technologies to mature, especially with the common goal of integrating them to improve and advance the interface between humans and machines. There is progress every year and hopeful signs that before long they will begin to profoundly affect HCI. In addition to the desire for these technologies to improve the user experience, there is additional motivation for the computer industry: continuing progress in hardware demands more and more software to drive it and consume all those extra cycles.
These three possible directions for HCI development are by no means mutually exclusive; in fact, the second and third have much in common. As people use computers less and less for text-only processing, and more and more for communication and various media-based applications, the future of human-computer interaction becomes completely intertwined with the future of multimedia systems. The two go hand in hand.
Each of these alternatives has its merits, and each should be (and is being) pursued for future technologies. The first option is the domain of information appliances2 and direct manipulation interfaces. Clearly, the second option is desirable when it is appropriate to the task at hand, as in an automobile braking system – let the embedding computers do their work while the user steps on the brake as he always has done. This seems most useful in traditional uses of computing devices, such as text editing and information query, and in other situations where the computer appears to the user as a tool for a specific set of purposes, such as calculating numbers, controlling a process, or drawing.Nevertheless, one should expect these technologies to mature, especially with the common goal of integrating them to improve and advance the interface between humans and machines. There is progress every year and hopeful signs that before long they will begin to profoundly affect HCI. In addition to the desire for these technologies to improve the user experience, there is additional motivation for the computer industry: continuing progress in hardware demands more and more software to drive it and consume all those extra cycles. โดยไม่มีทิศทางเป็นไปได้เหล่านี้สามพัฒนา hci นั่น ในความเป็นจริง สองและสามได้มากกัน เป็นคนใช้คอมพิวเตอร์น้อย สำหรับการประมวลผลข้อความ และ การสื่อสารและใช้งานตามสื่อต่าง ๆ มากขึ้น อนาคตของคอมพิวเตอร์มนุษย์โต้ตอบจะเจอกับอนาคตของระบบมัลติมีเดียทั้งหมด สองมือไป
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