Computer Speakers

WebStation Android First 7-inch tablet in the world

2010-07-15T07:01:00.000-07:00

"WebStation Android First 7-inch tablet in the world" version 1.5, browser and software
- Measuring 200 x 120 x 14.5mm, the tablet of about 7-inches
- Weight 390g - 800 x 480 LCD with one-touch Android handset.
- Built-in WWAN network connection 802.11b / g WiFi or 3G connection
- an external USB modem. - Other specifications Marvell PXA303 processor (624MHz), 128MB RAM,
- built-in 256MB flash memory, microSD slot (up to 16GB), USB port / USB host, built-in GPS, accelerometer, - Built-in microphone and speakers. Non-powered camera. - U.S. $ 399

Fujitsu LifeBook multi-touch UH900

2010-07-15T06:58:00.000-07:00

Fujitsu LifeBook multi-touch UH900 Smallest PC in the world" Overseas Fujitsu LifeBook U / LOOX U series of new models, LifeBook UH900 issue. Windows 7 multi-touch features a touch screen.

Spesifikasi:
- 5.6 inch layar WXGA
- Prosesor Atom Z530
- 62GB SSD
- built-in Bluetooth / WiFi / 3.5G WWAN
- Webcam dan stereo mikrofon. “Long ukuran dompet”
- Ukuran 10.65cm x 20.4cm x 2.38cm
- Bobot 500g.

Forms thinner and lighter than before. UH900 has a colorful Mocha Black, Fiery Red and Vintage Gold.

PsiXpda is a pocket computer

2010-07-15T06:54:00.000-07:00

PsiXpda is a pocket computer [pocket computer] models. Designed with a sleek design and luxurious, fully flexible form gayadengan high quality and more powerful. This PC offers essential functionality, portability and availability required. Model Ultra Mobile Pocket Computer (UMPC) which, once open to the top. PsiXpda formed with high specifications, is one of the lightest and smallest Pocket Computer in the world. PsiXpda have outstanding high performance, beautiful design fully loaded with Microsoft Windows XP for business travel and entertainment at you, means you do not need to leave the business or work at your office, because this pocket computer can carry in your pocket.

CyberPower Gamer Extreme 3000 Core i7 860 System

2010-07-15T06:43:00.000-07:00

Latest Computer technology news in 2010 came from companies / desktop computer assembler in 2010 CyberPower out the latest computer products "CyberPower Gamer 3000 Core i7 860 Extreme System"

Until the year 2010 computer that will dominate this new line of extreme computer, because it is designed specifically for gamers with maximum features servings . CPU assemblies are curious about the CyberPower's this? let's look at the specifications:

Specifications of the Latest Computer system this :

* Processor
o Intel Core i7 860 2.80GHz cache
* Motherboard
o Asus P7P55D Deluxe LGA 1156 Intel P55 Motherboard
* Operating System
o Windows Vista Home Premium 64-bit Edition SP1
* Memory
o Kingston HyperX 4GB (2x2GB DIMMs) DDR3-1600MHz 9-9-9-24 1T
* Graphics Card
o EVGA Nvidia GeForce GTX 295 1792MB DDR3
* CPU Cooling
o Cooler Master V8 120mm
* Audio
o Onboard (VIA VT2020 10-channel HD CODEC)
* Hard Drive
o Seagate Barracuda 1.5TB 7200.11 HDD
* Optical Drive
o Samsung 22x DVD+/-RW SATA Drive
* Flash Card Reader
o 12-in-1 Internal Card Reader
* Case
o AZZA Solano 1000 Full Tower Case
* Power Supply
o Corsair 650W 80Plus PSU
* Available Expansion Slots
o 2 PCIe (x8, x4) slots, 1 PCIe x1 slot, and 2 PCI slots
* Front Panel I/O Ports
o 3 USB 2.0, 1 eSATA, 1 Headset, 1 Mic
* Rear Panel I/O Ports
o 1 PS/2 mouse, 1 PS/2 keyboard, 8 USB 2.0, 1 IEEE 1394A, 10-channel audio I/O, Digital audio (1 coax-out and 1 optical-out)
* Bundled/Installed Software
o Ulead Burn.Now 4.5 SE
* Warranty and Support
o 3 year warranty ("limited" parts, plus labor)
* Harga: $1,599.00 USD (as tested)

The right price for Latest Extreme Computers, it seems you must spend more for a computer CPU 3000 CyberPower Gamer Core i7 860 Extreme System.

The 3 Deadly Sins of Motivational Speakers And How To Avoid Them

2009-05-24T03:11:00.000-07:00

As I survey the speaker’s market I’ve become a tad weary willfully wearing the title "Motivational Speaker". All speakers worth their salt seek to motivate or cause action. Maybe it's just me, but does the mere mention of the term "Motivational Speaker" conjure irritating mental pictures in your subconscious mind? There are far too many stereotypes being propagated regarding speakers. I will address a few of these speaker stereotypes and hopefully simultaneously construct a not-to-do list that aspiring speakers may use on their roads to success in the lucrative speaking industry.

Motivational Speaker Stereotype Number One:

The "Over-The-Top" Speaker

The "Over-The-Top" Speaker or the O.T.T. Speaker appears to have discovered a new fad diet which includes mountains of pure sugar and caffeine. The O.T.T. will at any given moment find it necessary to expend tremendous amounts of energy racing about the platform as if a sniper has them in the crosshairs. During smaller office presentations, The O.T.T. speaker may also be seen jumping atop a desk shouting "Go For It!” or performing their best impressions of former Governor and one time Presidential hopeful, Howard Dean's famous "YEAAAAAHHHHHH".

It didn't work for Mr. Dean either.

Reality:

I do not desk hurdle. Many professional speakers whom I admire keep their gestures natural and their tones conversational in nature. This is not “Ringling Brothers, Barnum & Bailey” and a speaker's stage is not a big tent.

Motivational Speaker Stereotype Number Two:

The "T.M.I." Speaker

In efforts to emotionally connect with the audience, the notorious T.M.I. Speaker offers up way Too Much Information of a personal nature. To the bewilderment of the hiring authority, the TMI speaker utilizes 90% of their time recanting inner-turmoil, teary-eyed, blow-by-blow commentaries of abuse, personal struggles and tragedies. Though touching, the program's focus is obscured and the message diluted by the T.M.I. Speakers deluging pity party. The T.M.I. speaker fails to realize the goal of any program is to inspire some sort of action of the audience, not to become a martyr or charity case.

Reality:

Engaging your audience is the goal of any professional speaker, but personal stories should only be used if they directly support and impact the overall theme of your program. Please allow me to cement my viewpoint with a brief story: During my first professional position as a paralegal for a government agency I had the marvelous opportunity to work side-by-side with a number of experienced individuals and mentors. These mentors taught me many compelling business principles that I currently utilize. One day at work on a crowded elevator I struck up a conversation with one such mentor. In the efforts to protect the innocent and the ignorant I'll refer to the mentor in this story as "Mr. Edwards".

Me: Hello Mr. Edwards, I noticed you in the lobby earlier today...

Mr. Edwards: Yes, Timothy my family paid me a visit...

Me: Really? Was that your son you were holding earlier?

Mr. Edwards: Oh no, that was my nephew. I can't have kids, I'm sterile.

Me: Okay

Motivational Speaker Stereotype Number Three:

The "High-Tech, Low-Performance" Speaker

The H.T.L.P. Speaker loves to put on a show! The H.T.L.P's program not only begins, its middle and its end is littered with state-of-the-art, eye-popping sound-effects and a fantastic frenzy of flashy visuals. In the outset the audience is totally mesmerized, but it becomes grossly apparent that the H.T.L.P. is heavy on the glitz and light on the substance. The H.T.L.P. is a show-person. The H.T.L.P’s entire speech can be boiled down to a bookmark of inspirational quotes which can be readily found by any 12-year-old conducting a 30-second search on GOOGLE. Yes, the H.T.L.P. catches the audience’s attention, but has no inkling where to go from there, except, you guessed it, onto the next variation of visual, vain displays which culminate into sensory overload and useful substance deprivation.

Solution:

Many professional motivational speakers acknowledge the need to capture the audience's attention, but should a professional speaker need a truckload of explosives to do it? No. The highly regarded professional speaker realizes that he or she is the distributor of the information being disseminated not some slide projector, movie screen or artificial simulator. The speaker who relies too heavily on electronics to deliver a message detracts from the human-element of their content. Limiting the bells and whistles in the show will allow both the audience and the speaker to focus on the theme and purpose of the program. Clients watching their Rate of Investment (ROI) versus their Rate of Return (ROR) will expect less show, more business and measurable results to justify a speaker’s fee. In short, if the only requirements for an effective presentation are flashy PowerPoint slides and spectacular visuals, there's no need for a human-being, and I beg to differ.

Wrap Up:

Many elements can be included in a speaker’s arsenal to deliver the utmost impact in their programs. Story-telling, humor, props, visuals, gestures, role-playing, personal anecdotes, eye contact and poignant quotations all serve as a means to effectively communicate the overall theme of a motivational speaker’s message. A speaker shouldn't rely on any one method too heavily and the ultimate goal must always be to leave the audience with a course of action they are motivated to pursue. After all, it's what happens "after" we leave the stage that matters most, right? A professional speaker who leaves his client with positive measurable end-results is a highly sought-after resource and no joking matter.

Wireless PC Speakers - A Quick Guide!

2009-05-24T03:10:00.001-07:00

As you probably know, there are a lot of wires involved when setting up a computer. These wires are one of the reasons why people turn to use wireless system instead because by using this system, you can avoid much of the wires. One of these places, where a wireless system can replace the wires is the wireless pc speakers.

You need to check that your computer is compatible with your wireless pc speakers and that they meet your particular needs. You can find great working wireless pc speakers for just $100 and they will be a great addition to your computer.

With wireless pc speakers, you have the option to enjoy music from any part of your home. You only need a computer and a media player installed, and of course, you need to set up the speakers where you want them, and then you are ready to go and listen to your music.

By installing a subwoofer, you will greatly improve the sound quality. Installing a subwoofer is easy and will make your wireless pc speakers system even better because it will extend the low frequencies register.

A simple way to improve the sound from the wireless pc speakers is to connect your computer to an existing sound system. You can for example connect it to your home theater system and/or stereo. In that way, you will greatly increase the sound quality of your system.

Before you decide to invest in wireless pc speakers, you have to know what kind of system you want. There are three different kind of wireless pc speakers system you have to choose from and they are:

" 7.1 Wireless System. This system has six 2-way satellite speakers, one 2 way satellite and one subwoofer

" 5.1 Wireless System. This system has four 2-way satellites, one 2-way center satellite and one subwoofer.

" 2.1 Wireless System. This system has one pair of satellite speakers and a 2-way center satellite.

So, these are are the system you have to choose between and only you know what kind of system will be perfect for just you.

The most important thing you should do before choosing wireless pc speakers is to make sure that the wireless pc speakers will work together with your computer. That means you have to check that your computer supports wireless system. If it does not support wireless system, then you need to upgrade your computer.

There are two types of wireless speakers to choose from, indoors and outdoors. The outdoors wireless pc speakers come with built in batteries, which needs to be charge from time to time. Usually, it will take about 20 hours to recharge and will work up to 4 hours when fully charged.

Free MasterCard Debid

2009-04-23T01:51:00.000-07:00

whew.... there [is] new news the ni... make the you which during the time thirst for to own the credit card mastercard, now you can get free of charge. without any sayarat. if yours you pencinta friendster now think to move to friendfinder. because by becoming member [in] friendfinder opportunity to get the card mastercard free will be opened wide. for the problem of the way of yours registration can be hard here. because me also beru enlist to become not yet can spin a yarn about card charge the this free mastercard. just [of] pengekuan [of] people who have hence this free mastercard [in] om google. ok
last, new sayakan [of] ni enlist there.. doain yes hopefully quickly sampenya, coz from form which I read the its sih nick till that sampe kerumah about 2 week until one month;moon more, yeah,,, hopefully successful aja. make the you interested also please enlist [by] xself. and try your luck. ok.

Apple MacBook MB467LL/A 13.3-Inch Laptop

2009-04-15T21:19:00.000-07:00

Newest Notebook of output apple owning desin minimalis and artistic own the very extraordinary ability. laptop called by Apple Macbook MB467LL / A own the screen/sail monitor technologically is sophisticated as wide as 13.3 inch. ability MB467LL /A this a make proper reckoned to by make proper reckoned to be owned the. capacities of prosesor core 2 duo 2.4 Ghz by 2gb for the memory of and harddrive of equal to 250 GB. and also newest technology owned by that is slot of loading superdrive, conducive a consumer will be pampered with the speed access in each;every its application. newest notebook of this output apple in selling marketing by amazon at the price of $ 1,536.98 have the inclusive of some additional item as bonus of like formal warranty from apple corp. during 3 year, notebookbag, and assorted service plans and also other bonus.

if you is interested to buy the the product without having to to amazon.com. the product is also made available in this blog in Online Shop.

Preparation Which is in Needing to to Develop Build the Computer Network

2009-04-15T00:17:00.000-07:00

In drawing up and taking decision in develop building computer network, there are some step which require to be conducted :

Decision making mount the network complexity, for example which is often asked by :What especial function of computer network which we develop?What especial application to be run by computer network developed? How storey;level of relevant computer system complexity to network? Whether this network is planned to do to go together the other dissimilar network is which far? Perhaps technological determination to be used will very base on [of] answer from above question
Other factor is which is often fallen into oblivion forgotten in men-set up a computer network is problem of everyday operational problem handling of network
from aspect set-up network device, there are some matter necessary be done so that network operation ambulatory fluent

IP address, must mengoordinasikan with nic ddn at palo alto, united america. by accident for area bandung, we in this time act as point-of-contact nic ddn that can give allocation ip address class C
hostname, engine name that at will hook especially if mengaitkan in vast area network (wan) tcp/ip. hostname this use structure domain. for our indonesia knows several domain, like: .. ac. id = for academic institution in indonesia. .. co. id = for commercial institution in indonesia. .. or. id = for institution lsm in Indonesia. for example, in this time we know itbgtw. itb. ac. id that be gateway network packet radio at bandung located in itb
coordination with various sysop, especially to routing and meng-up date domain / hostname from related computers
network topology, necessary calculated carefully especially in load the hook traffic exist in network, routing, make easy application program at network

May explanations above this can give description about steps that must be goed to prepare / build a computer network.

Dredging Dollar With Yuwie.

2009-04-14T01:59:00.000-07:00

Progress of Business internet progressively grow at full speed. Some this final thousands of netter in causing an uproar by business of advertisement of Google Adsense which it is true have been proven able to yield the dollar. Others, various circle also in occupied by situs is friendship Friendster. Time play at the internet of during several hours in using just to squat [in] Friendster. Very useless castaway non. How if we just join between Google Adsense and Friendster?

In the following is I introduce the you by Yuwie, that is a situs friendship, or referred as by ordinary of social network as does Friendster. What especial Target is to get a lot of friend in all the world. Just only the difference in our Yuwie can at one blow obtain;get the production of tens of thousand dollarYuwie is one the other one situs friendship paying each;every its member activity and have had a lot of member in all the world, as does Friendster. Here we can can look for or dredge up dollar

Is same as google adsense, they divide the profit with the us got from advertisement attached in the situs or as does also existing newspaper media of its advertisement, here just our profile page;yard suppose of existing newspaper of its advertisement, so perhaps we are as newspaper owner ( our profile in the situs) surely earn the money from its advertisement :)

We is paid by pursuant to our activity. Is altogether counted. Start from login, edit the profile, upload photo, sending or replying message, giving comment, fill the guest book, see the profile others, searching friend, joining forces with discussion forum, making grup by xself, filling blog by the this topic of You which You determine by xself, making or filling pooling online, install the advertisement ( if there is), playing at game ( if there is) and others If wishing to enlarge the production hence look for the referral ( refferal / yours friend) as much as possible. perhaps by Link is reference out of you, Free Referral until how much/many we wish and deepness till 10 level

to prove the ability program this just just direct of login to yuwie, yours production learn there.

Booting to DOS Modus.

2009-04-13T01:34:00.000-07:00

His is computer set for the booting of to DOS prompt
Its way with the modification of file msDos.sys of exist in directory c:\
Reader can open the the file by using Notepad
Later;Then change the value bootgui = 0
Don't be altered by part of the other, direct later;then kept
Booting to this DOS is intended to take care of the computer
do not execute the program – program which have damage potency to of moment
entering modus Windows so that we can see the program – program
to be run by Windows
Try the reader make a move to directory of C:\Windows\Start Menu\Programs\Startup
File – File of exist in this directory automatically will be executed
run by Windows at the time of computer booting and step into the modus Windows
Imaginable for example in this directory there are program or shortcut
what link to pregnant screen saver of password which we do not know the
passwordnya, because is possible made by by a meddlesome somebody with our computer
To that's just by better be be vanished it to program the – program of exist in this directory
particularly which we do not know the origin – its suggestion.

Dedicated Connection

2009-04-11T00:04:00.000-07:00

Dedicated connection has permanent mean connection to internet goes on during 24 clocks a day, 7 days one week and 365 days one year, non-stop. this connection kind is many is used by companies or institutions other with employee total and computer quite a lot. when does internet access need very big it is therefore inefficient to connected each computer to internet with connection kind dial-up. imaginable how many modem and telephone channel that must be provided and what is cost telecommunication that be underwrited to company.
a institution that use this connection kind will make local computer network (local area network - lan) at the location and connect lan they are to internet passes a isp with only use 1 (one) fruit modem and telephone channel leases (leased lino) online during 24 clocks non-stop. all computers linked to lan institution has access to internet will pass stripe same. of course need addition device for this connection kind.
so that all existing computers can be made networking, so every computer must be equiped with ethernet card. as a means of to form network hub. so that local network (lan - local area network) we can be interlocked with internet, so lan we must related to one of [the] isp pass router and modem special. in this way only need one communication stripe to serve all computers exist in lan we. moment lan we are continued to internet, each computer at lan we are impressing be part from itself internet.

Dial-up Connection

2009-04-10T23:45:00.000-07:00

Dial-up connection be connection to internet tentative. To dial-up connection this is we require:

Hardware : computer, modem, telephone channel

Software : in general provided by isp where do we subscribe.username (logging) and password: provided by isp where do we subscribe, logging can not while password we change self according to periodically to watch over security.

We are necessary we do: Subscribe to one of the ISP closest, turn on modem to our computer, internet software install that is provided by ISP, connect self (Dial-up) to IS

After our computer linked to isp so moment that also our computer linked to internet and we can begin our exploration at internet. our connection is to only intertwins during we defend our computer connection to isp passes modem. so we decide connection modem to isp so moment that also computer we are brokened off from internet and return to functioned as computer usually we use.
connection whom we have done to isp local connection (has used local telephone pulse) but we can explore internet and visit other place in all the world. of course our 'visit' to other place has illusion (not real) because we only look around information that consist in at computers other in all the world linked to internet. because in character illusion here's so internet is known as cyberspace (illusion world).
dial-up connection this is in general used by individual that wish for to accessing internet from home. computer that used to dial-up in general a single computer (not computer network)

How Connect Self to Internet?

2009-04-10T23:28:00.000-07:00

Basically internet development from computer network for the things we have studied previous. to connect self to internet, we are necessary subscribe to a provider internet service service (internet service provider - ISP). ISP can be assumed as gateway to connect self to internet. we live to look for ISP that locate at city same where do we live or city closest.

There 2 (two) our manner kinds can connect self to internet, that is:

Dial-up Connection
Dedicated Connection

Internet Benefit

2009-04-10T23:15:00.000-07:00

Has several benefits in its use among others:

communication : internet makes the happening of fast super communication between a side with other party, without know space limitation and time. this matter has been maked because internet reach that global. our origin detects somebody address or a institution at internet, we can send information any time and where in all the world during briefest and manner very easy. also can save communication cost that must be taked.

informationlike touched above, because so computer quantity linked to internet, where each has the information pregnancy self, so federation entire informations at internet very incredible. internet is information source that overflow (almost without limit) then bloom along with more bloom it itself internet.

kolaborasi : kolaborasi that meant here a process finishes a job according to together (team-work). team member can consist of assorted expert from various area widespread at various country at world. internet is media very help a kolaborasi usually retarded by space and time. pass our internet can do a conference (conference) with various where even also they present side. we even can do a job concurrently pass internet.

About Me

2009-04-10T22:56:00.000-07:00

Hello... How are you...

wellcome to my weblog. introduce :

My name is : Rahmat Hardiansya
My Country : Indonesia

In this time i am lecture at University Moeslim Indonesia (UMI) Makassar. Technique direction Computer Science Faculty Informatika

At site this contain basic knowledges about computer and the development. everything that computer we shall discuss in weblog this.

Title election" computer speakers" only just for nomenclature. insides site this not we are only discuss computer special and speakers only but as a whole so that can give comprehension make some people.

End word congratulation look for science at site this. although science whom i present not how, but good can useful.

Enjoy

Internet

2009-04-10T22:44:00.000-07:00

Internet computer nest or server mutual linked one another pass assorted media (cable, radio, satellite etc). computers the location widespread in all world split so that make possible tar its for a global information network. computer nest in a certain place has kind and characteristics unlike other place, but all related by a standards protocol same that called tcp/ip (transfer control protocol/internet protocol). TCP/IP this can at example as language at understand by all computer kinds linked to internet. without follow this standards protocol, our computer will not can to communicate with computers other at internet.
protocol tcp/ip this give a ip number (number IP) unique to every computer linked to internet so that data traffic at internet organizable. to make easy us remember so at make IP address (address IP) as delegation from number ip.

Number example IP: 202.43.253.4
Address example IP: peter. petra. ac. id

Each computer at has information pregnancy so various, begin from trivia up to serious matters likes watchfulness. this matter makes the happening of sharing of resources at internet.

About Network LAN Computer Based on “Diskless Sistem”

2009-04-09T00:38:00.000-07:00

computer technology development very fast, in this time go around at computer market se class pentium 4. almost every day always there newest model that produceds. for some people, or office, or school organization, has computer with newest technology may be only fantasy, even less in number many (computer networks) because expensive price. .

how does the solution?
we offered intelligent solution for you! both for not yet has also that has computer although old fashion, then what pc long you must be throwed away? unnecessary! we are fitting correlatings thank to expert and computer area researcher (information technology) that find a system (Diskless Sistem) that can memfungsi return your long computer likes in newest computer today, pentium 4 for examples.

the conclusion “ your old computer can memfungsikan like computer pentium 4 days ini”

Diskless system many has applied at various developed countries has liked united america, japanese, etc, this matter is done for organization estimation economizing up to as little as may be, without neglecting best quality.

Computer Network Benefit

2009-04-09T00:09:00.000-07:00

There are some computer network benefit among others

Resource sharing, can use existing resource collectiv same. example a user that present 100 km the far from a data, doesn't get difficulty in use data, impressing data reside in bearness. this matter often is interpretted that computer network overcomes distance problem.

Reliabilitas tall, with our computer network will get reliabilitas tall with has provision alternative sources. for example, all files can at save or at copy second, three atu more computer connections to network. so that when does one of [the] engine broken, so copy at other engine can be used.

Save money. computer measures little has price/performance ratio better compared with big computer. big computer likes mainframe has speed approximately ten times little/individual computer speed folds. permanent, price mainframe thousand times more expensive from individual computer. price/performance ratio imbalance and speed here's make system designers to build system that consist of individual computers.

Output Device

2009-04-07T21:23:00.000-07:00

Output that produced from processor can diversified to be four forms, that is article (font, number, special simbol), image (in the form of graph or picture), voice, and form other that legible by engine (machine-readable form). three first groups output that can be used direct by human, while latest group usually is used as input for process furthermore from computer.
device output can be in the form of:

Hard-copy device, that is tool that used to print article and image in hard media likes paper or film.
Soft-copy device, that is tool that used to display article and image in soft media shaped electronic signal.
Drive device or driver, that is tool that used to transcribe simbol in the form of only legible by engine in media like magnetic menyk or magnetic tape. this tool double-duty, as a means of output and also as a means of input.

Output first form in character permanent and more portable (can be removed from tool output and can be brought to which). tool used occasionally to this printer, plotter, and tool microfilm. while output second form can be in the form of video menyplay, panel apartment, and speaker. and tool output third form that uses media magnetic menyk menyk drive, and use media magnetic tape tape drive.

Input Device

2009-04-07T21:15:00.000-07:00

Input device tool that used to get input from outside system, and can be in the form of signal input or maintenance input. in computer system, signal input shaped data that putted into into computer system, while maintenance input shaped program that used to cultivate data that putted into. thereby, tool input besides used to put into also to put into program.

several tools input has double function, that is beside as a means of input also functioned as a means of output all at once. such tool is called as terminal. terminal can related to computer system by using direct cable or via communication means.
terminal can diversified to be non intelligent terminal, smart terminal, and intelligent terminal. non intelligent only functioned as a means of put into input terminal and penampil output, and can not be programminged because can not has processor tool. device likes this also called as dumb terminal. smart has processor tool and memory in it so that input excessive be putted into can be corrected to return. even though, terminal this type of can not be programminged by user, except by the maker factory. while intelligent terminal can be programminged by user.
device only functioned as a means of input can diversified to be tool input direct and not direct. tool input direct that is input that putted into direct processed by processor tool, while tool input not direct pass certain media before a input processed by processor tool.
tool input direct can be in the form of board type (keyboard), pointing device (for example mouse, touch screen, light pen, menggitizer graphics tablet), scanners (for example magnetic ink character recognition, optical data reader or optical character recognition reader), censor (for example menggitizing camera), voice recognizer (for example microphone). while tool input not direct keypunche for example that done to pass media punched card (card relieved), key-to-tape that transcribe data to ribbon formed media (tape) before is processed by processor tool, and key-to-disk that transcribe data to media magnetic menyk (diskette for example or harddisk) before processed furthermore.

Structure and Computer Function

2009-04-07T21:04:00.000-07:00

Computer structure is defined as manners from every component mutual related. while computer function is defined as operation each component as part from structure. as to function from each component in structure above:

Input device (input tool)computer hardware that functioned as a means of for data insert or command into computer
Output device (product tool)computer hardware that functioned to display product as data processing result. product can be in the form of hard-copy (to paper), soft-copy (to monitor), and or shaped voice.
I/O ports this part is used to get and or send data out system. device input and output above linked pass port this.
CPU (central processing unit) cpu be computer system brain, and has two operational function parts, that is: rice pestle (arithmetical logical unit) as data processor centre, and cu (control unit) as computer work controlling.
Memory
memory divided be two parts that is internal memory and external memory. internal memory shaped louvre (random access memory) that functioneds to keep program whom we process for, and rom (read only memory) that is memory haya can be read and useful as penyedia information at the (time) of computer first time lighted.
Bus Data
data transfer stripes deliver module in computer system. because at one time certain each only can bring 1 data beet, so channel total determine beet total that can menransfer at one time. wide this bus data determines system performance as a whole. in character bidirectional, mean cpu can read and menirma data passes this bus data. bus data usually consist of 8, 16,32, or 64 parallel stripes.
Address Bus
used to indicate source location and or aim in data transfer process. in this stripe, cpu will send memory address that be written or read. address bus usually consist of 16,20,24, or 32 parallel stripes.
Control Bus
control bus is used to controls use with access to bus data and address bus. consist of 4 samapai 10 parallel stripes.

Computer System

2009-04-07T20:54:00.000-07:00

So that computer can be used to cultivate data, so must formed a system that called with computer system. in general, system consists of elements mutual connected to form one unitary to carry out a main aim from system.

main aim from computer system cultivates data to produce information so that necessary supported by elements that consist of hardware, software, and brainware. hardware itself computer device, software commands containing program to do certain process, and brainware human in concerned in operate with regulate computer system.

third computer system element must mutual connected and form one unitary. hardware without software will not mean anything, only shaped thing dies. second hardware and soft also can not functioned otherwise there human that operate it.

Computer Definition

2009-04-07T20:48:00.000-07:00

Has vast meaning and differ for everyone. computer term (computer) is taken from language latin computare that mean to count (to compute or to reckon).
follow blissmer (1985), computer a electronic tool that can to do several tasks, that is get input, processed input as according to instruction that given, keep commands and the processing result, with prepare output in the form of information.
while follow sanders (1985), computer electronic system to manipulate fast data and correct with designed and organizesed so that automatically get and keep data input, processed it, and produce output based on instructions that stored in memory. and still many again expert that try to define according to differ about computer. but, in the kernel inferential that computer a electronic device that can get input, cultivate input, give information, use a stored program at computer memory, can keep program and processing result, with work automatically.
from definition found three important terms, that is input (data), data processing, and information (output). data processing by using computer is known by the name of electronic data processing (pde) or elecronic data processing (edp). data insident collection that lifted from a fact (fact), can be in the form of notation, font, special simbols, or federation from the third. data still not yet can tell many so that necessary be cultivated furthermore.
data processing is a manipulation process from data into form usefuler and more burden, that is shaped a information. thereby, information result from a data processing activity that give form more have a meaning from a fact. therefore, electronic data processing manipulation process from data into form more have a meaning shaped a information by using a electronic tool, that is computer.

Computer Network Kind

2009-04-06T22:25:00.000-07:00

In study computer network kinds found two classifications of vital importance that is transmission technology and distance. marginally, found two transmission technology kinds that is network broadcast and network point-to-point
network broadcast has single communication channel that is worn together by all engines exist in network.
messages measures little, called package, be sent by a engine will be accepted by another machines. field address in a explanation full package about to whom package is attributed. moment get package, engine mencek field address. when does package serbut attributed for self, so engine will processed that package, when is package attributed for another engine, engine serbut ignore it.
network point-to-point consist of several individual pair connections from machines. to send package from source to a aim, a package pad ajringan this type of may be must pass one or more mediator machines. oftentimes must pass baynak route may be differ the distance. therefore algorithm rout hold important role in network point-to-point.
in general network smaller and localisation geographically inclined wear broadcasting, while larger ones network uses point-to-point.
alternative criteria to clasify network is based in the distance

Computer Network Definition

2009-04-06T22:17:00.000-07:00

With bloom it computer technology and communication a single computer model that serves entire computations duties a organization now replaced with computer nest that separated but mutual connected in carry out the task, system likes this called computer network (computer network). (1)
in this book we shall use computer network term to will interpret a interconnection collection amount of computer autonomous. two computers be be said when both mutual swop informasui interconnection. betuk the connection can not pass copper wire but emngguna optics fiber, gelomabng micro, or communication satellite.
to realize computer network term frequently we are stumped with system distributings (menytributed system). the difference key that a system distributings, existence amount of computer autonomous has transparent for the user. one can give command to execute a program, and then program itupun will walk and task to choose prosesor, find and send file to a prosesor and keep the result in place correct mertupa operating system task. equally, system user ditribusi will not realize dapatnya many prosesor (multiprosesor), task allocation to prosesor, allocation f\ile to menyk, file transfer dfisimpan and need, with another functions from sitem must has automatic.
at one particular computer network, user must explicitly logarithm to a engine, explicitly submit the task from a distance, according to eksplisity move files and handle self in general selusurh network management. in system distributings, bothing that necessary done explicitly, sermu done automatically by system without the knowledge user.
thereby a system distributings a software system that made in part a computer network. soft ware that determines integrity level and transparency network concerned. therefore network difference with system distributings more lay in the software (especially operation system), not in the hardware.

Computer Network Development

2009-04-06T22:02:00.000-07:00

Computer technology development increases swiftly, this matter is seen in era year 80-an computer network stills to be riddle that want answered by academician circle, and in the year 1988 computer networks puts at universities, companies, now is enterring this millenium era especially world wide internet has haved reality everyday millions human on this earth.

besides, hardware and network software genuinely has changed, at beginning the development almost entire networks is built from cable koaxial, now many mengantaranya built from optics fiber (fiber optics) or communication without cable.
before more amount of explained to hit computer network technically, in this foreword chapter be elaborated beforehand computer network definition, computer network benefit, and computer network kind.

Brainware

2009-04-06T05:10:00.000-07:00

Brainware (user), staffs in concerned direct in computer usage, like analyst system, programmer, operator, user, etc. in organization big enough, computerization problem usually handled by special part that is known with part edp (electronic data processing), or often called with edp departement, headed by a manager edp. without presence brainware as sophisticated as whatever hardware and existing software will not ever functioned. so, basically influentialest in the world of it brainware itself. although sometimes some people thinks that product intelligence in computer bothing;there is no contest, that opinion is very wrong. actually barainware actually most intelligent because use computer.

Software

2009-04-06T05:07:00.000-07:00

Software, be computer program good for run a job matching with the one which to wish for . program written with special language understand by computer. software consists of several kinds, that is;

operating system, like small box, unix, novell, os/2, windows, etc
program utility, like norton utility, scandisk, pc tools, etc.
application program, like gl, myob, payroll, etc.
package program, like ms-word, ms-excel, lotus 125, etc.
programming language, pascal, fortran, clipper, dbase, etc. this programming language is usually is divided on 3 stages, that is;

low level language
midle level language
high level language

Hardware

2009-04-06T05:04:00.000-07:00

Hardware, be physical device from computer that can we see and feel. hardware this consist of;

input/output device (i/o device), consist of input ware and product, like keyboard and printer.(see sub menu periferal)
storage device (storage ware), be media to keep data likes diskette, harddisk, cd-i, etc.
monitor /screen, monitor is tool to display what we type in board keyboard after cultivated by prosesor. monitor is called also with visual menyplay unit (vdu).
casing unit, casing unit place from all computer devices, good that is motherboard, card, peripheral other and central procesing unit (cpu). casing this unit is called also with system unit.
central procesing unit (cpu), central procesing unit one part of the computer importantest, because kind prosesor determine also computer kind. good not it a computer, computer kind, computer price, determined especially by kind prosesor. more sophisticateder prosesor computer, so the ability more gooder and usually the price more expensiveer.

Computer

2009-04-06T03:41:00.000-07:00

More bloom IT world at world, make society wants to feel eases that got constructively IT. eases very help sector other in develop self. for example, inventory unnecessary goods takes many documents (paper) in register out enter it goods, also in the case of filing. example other can be seen constructively IT, intercompany communication (centre and branch) can be done quicker and documented constructively e-mail, chatting, even video conference.
but unfortunately, eases must be exchanged with cost enough expensive. so that if we don't count expenditure that be wanted to it, possible even must take outside cost very big. from management side, the mentioned is wrong wisdom in builds a system.
component that wanted world IT, can be divided to be part:

1. Hardware
2. Software
3. Brainware

Hardware wanted because be front line in the world of IT so much. unfortunately, hardware must can at control so that can be a useful system. software be be wanted to restrain hardware so that can be used as according to plan system. latest, brainware that will use software.

Speakers

2009-04-06T03:09:00.000-07:00

Speaker be voice producer tool sometimes at join with device other semisal computer. speaker when do we speak about computer hardware, speaker frequently at identical with audio or secretory voice. in every voice producer system, best voice quality determination dependings from speaker. basically, speaker be engine translators to end, the contrary from microphone. speaker bring electric signal and change it to return to be vibration to make sound wave. speaker produce vibration much the same to with produced by microphone that transcribed and at decode to tape, CD, LP, and others. speaker tradisional do this process by using one drivers or more. a drivers produce sound wave with cause to vibrate cone flexible or diaphragm quickly. cone usually made from paper, plastic and or metal, berdempetan at the end of larger ones in suspension. from process that's up to final speaker can produce voice up to thousands watt.