Connectivity enables computers and software that might othervise be incompatible to communicate and to share recourses.now that computers proliferating in many areas and networks are available for people to access data and communicate with others , personal computers are becoming interpersonal PC s.they have the potential to significantly improve the way we relate to each other .many people today telecommute ,that is ,use their computers to stay in touch with the office while they are working at home. with the proper tools , hospital staff can get a diagnosis from a medical expert hundreds of thousands of mails away.
Multimedia systems r known for their educational and entertainment value, which we call “edutainment “ . multimedia combines text wi5th sound , video , animation , and graphics , which greatly enhances the interaction between user and machine and can make information more interesting and appealing to people.
سه شنبه ۲۴ بهمن ۱۳۸۵ - 17:30 • ايميل • وب سايت
Expert systems software enables computers to think like”experts” .medical diagnosis expert systems,4 example can help doctors pinpoint a patient’s illness , suggest further tests , and prescribe appropriate drugs .
computing devices available for performing smart tasks like cooking dinner , programming the VCR , and controlling the flow of information in an organization, people are able to spend more time doing what they often do best_being creative. Computers can help people work more creatively.
سه شنبه ۲۴ بهمن ۱۳۸۵ - 17:24 • ايميل • وب سايت
The ability of tiny computing devices to control complex operations has transformed the way many tasks are performed, ranging from scientific research to producing consumer products .Tiny ” computers on a chip ” are used in medical equipment, home appliances , cars and toys .Workers use handheld computing devices to collect data at a customer site, to generate forms, to control inventories, and to serve as desktop organizers
سه شنبه ۲۴ بهمن ۱۳۸۵ - 17:04 • ايميل • وب سايت
These smart machines are designed to take over some of the basic tasks previously performed by people ;by so doing , they make life a little easier and a little more pleasant .Smart cards store vital information such as health records, driver’s licenses,bank balances , and so on.Smart phones , cars and appliances with built - in computers can be programmed to better meet individual needs .A smart house has a built- in monitoring system that can turn lights on and off, open and close windows , operate the oven, and more
سلام چطورياميدوارم از اين شعر خوشت بيادايام عاشقي:شنبه : با نگاهي عاشقانه مست شدم .....يکشنبه : به او گفتم گرفتارت شدم ......دو شنبه : همچو ليلي عاشق صحرا شدم ....سه شنبه : بي وفايي کرد و من گريان شدم ...چهار شنبه : اسير هجرانش شدم .......پنج شنبه : او رفت و من در عاشقي فاني شدم ....جمعه : بي او تنها شدم و از تنهايي ........[قلب]
سه شنبه ۲۴ بهمن ۱۳۸۵ - 16:03 • ايميل • وب سايت
پنجره زيباست اگر بگذارندچشم مخصوص تماشاست اگر بگذارندمن ازاظهار نظر هاي دلم فهميدمعشق هم صاحب فتواست اگر بگذارند
سه شنبه ۲۴ بهمن ۱۳۸۵ - 14:37 • ايميل • وب سايت
کاش با حضور سرد خورشيد نفسي مي ساخت دلکاش مي دانست که نفس هم همنفس اين دل نيست چشم حتما قربون مهر بونيت ودل زلالت راستي چرا ايديت را تو ياهو برا بچه ها نمي گذاري كه وقتي ان هستند باهات در تماس باشند وفقط كامنت نگذارند منتظر جوابت هستم
سلام چشم من پيغام خودم را به يو نسكو ارسال مي كنم اما چي بنويسم كمكم كن لطفا قربون مهربو نيت
