どのような職種においても、ITスキルは必須となっています。
CompTIA IT Fundamentals認定資格は、様々な職種において最低限のITスキルを必要とする場合、また学生や職種転換などによりIT業界での就業を希望される方に最適な認定資格です。
また、CompTIA A+を取得する上でのキャリアパスとなるばかりでなく、CompTIA Network+、CompTIA Security+などの専門的なIT職種へのファーストステップとなるITスキルを身に付けることを可能とします。
■CompTIA IT Fundamentals（試験番号：FC0-U51）
【出題内容】
試験分野 出題比率
第1章 ソフトウェア 21％
第2章 ハードウェア 18％
第3章 セキュリティ 21％
第4章 ネットワーク 16％
第5章 基本的なITリテラシー 24％
FC0-U51認定試験の準備を効率的にするために、どんなツールが利用に値するものかわかっていますか。私は教えてあげますよ。JapanCertのFC0-U51問題集が一番頼もしい資料です。この問題集がIT業界のエリートに研究し出されたもので、素晴らしい練習資料です。この問題集は的中率が高くて、合格率が100％に達するのです。それはIT専門家達は出題のポイントをよく掴むことができて、実際試験に出題される可能性があるすべての問題を問題集に含めることができますから。不思議だと思っていますか。しかし、これは本当のことですよ。
JapanCertを通してCompTIA FC0-U51試験に合格することがやすくて、CompTIA FC0-U51試験をはじめて受ける方はJapanCertの商品を選んで無料なサンプル（例年の試験問題集と解析）をダウンロードしてから、楽に試験の現場の雰囲気を体験することができます。オンラインにいろいろなCompTIA FC0-U51試験集があるですけれども、弊社の商品は一番高品質で低価額で、試験の問題が絶えず切れない更新でテストの内容ともっとも真実と近づいてお客様の合格が保証いたします。それほかに、弊社の商品を選んで、勉強の時間も長くではありません。できるだけ早くCompTIA FC0-U51認定試験を通ろう。
JapanCertについてどのくらい知っているのですか。JapanCertのFC0-U51試験問題集を利用したことがありますか。あるいは、知人からJapanCertを聞いたことがありますか。IT認定試験に関連する参考書のプロな提供者として、JapanCertは間違いなくあなたが今まで見た最高のサイトです。なぜこのように確かめるのですか。それはJapanCertのように最良のFC0-U51試験参考書を提供してあなたに試験に合格させるだけでなく、最高品質のサービスを提供してあなたに100％満足させることもできるサイトがないからです。
あなたはいまCompTIAのFC0-U51認定試験にどうやって合格できるかということで首を傾けているのですか。CompTIAのFC0-U51認定試験は現在のいろいろなIT認定試験における最も価値のある資格の一つです。ここ数十年間では、インターネット・テクノロジーは世界中の人々の注目を集めているのです。それがもう現代生活の不可欠な一部となりました。その中で、CompTIAの認証資格は広範な国際的な認可を得ました。ですから、IT業界で仕事している皆さんはCompTIAの認定試験を受験して資格を取得することを通して、彼らの知識やスキルを向上させます。FC0-U51認定試験はCompTIAの最も重要な試験の一つです。この資格は皆さんに大きな利益をもたらすことができます。
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NO.1 Which of the following programs can collect various types of personal information, such as
Internet surfing habits, and Web sites that the user has visited?
A. Malware
B. Spyware
C. Honeypot
D. Worm
Answer: B
CompTIAオンライン試験 FC0-U51出題範囲 FC0-U51研修 FC0-U51正確率 FC0-U51オンライン試験
Explanation:
Spyware is a program that takes partial control over a user's computer without user's permission.
Spyware programs can collect various types of personal information, such as Internet surfing habits,
and Web sites that the user has visited. Spyware programs can also interfere with the control of a
user's computer, such as installing additional software, redirecting Web browser activities, accessing
Web sites blindly, etc. Answer option C is incorrect. A honeypot is a term in computer terminology
used for a trap that is set to detect, deflect, or in some manner counteract attempts at unauthorized
use of information systems. Generally it consists of a computer, data, or a network site that appears
to be part of a network, but is actually isolated, and monitored, and which seems to contain
information or a resource of value to attackers. Answer option A is incorrect. The term malware
refers to malicious software, which is a broad class of malicious viruses, including spyware. Malware
is designed to infiltrate or damage a computer without the consent of the owner. Answer option D is
incorrect. A worm is a software program that uses computer networks and security holes to replicate
itself from one computer to another. It usually performs malicious actions, such as using the
resources of computers as well as shutting down computers. Reference.
"http.//en.wikipedia.org/wiki/Spyware"
NO.2 Which of the following is the default resolution for a VGA monitor?
A. 800x600-pixels
B. 1024x768-pixels
C. 320x200-pixels
D. 640x480-pixels
Answer: D
CompTIAソートキー FC0-U51 FC0-U51 FC0-U51初心者
Explanation:
Video Graphic Array (VGA) monitors have a default resolution of 640x480-pixels.
This is known as standard VGA resolution. Although computers typically use this resolution by
default, you can get better resolution using a specifically designed video driver for the installed
adapter. Answer options A, C, and B are incorrect. Super VGA monitors have a default resolution of
800x600- pixels. A VGA or SVGA connector is a 15-pin, three rows, female connector, on the back of a
PC used for connecting monitors.
Reference: TechNet, Contents: "Chapter 21 Multimedia"
NO.3 Which of the following types of parental controls is used to limit access to the Internet
contents?
A. Content filter control
B. Bandwidth control
C. Usage management tool
D. Monitoring control
Answer: A
CompTIA難易度 FC0-U51科目 FC0-U51対応
Explanation:
Content filter control is a type of parental control that is used to limit access to the Internet content.
Answer option D is incorrect. Monitoring control is a type of parental control that is used to track
locations and activities when using the device. Answer option C is incorrect. Usage management tool
is a type of parental control that allows parents to enforce learning time into child computing time.
Answer option B is incorrect. There is no parental control such as bandwidth control.
Reference: "http://en.wikipedia.org/wiki/Parental_controls "
NO.4 A customer has come to you wanting upgrade the video card in his laptop. What would you
recommend?
A. A PCMCIA card
B. A PCI Express card
C. Upgrade is not possible
D. An AGP Card
Answer: C
CompTIA資格取得講座 FC0-U51科目対策 FC0-U51勉強法 FC0-U51特典
Explanation:
Video cards in laptops are built into the motherboard and cannot be upgraded.
Answer option D is incorrect. An AGP card is an older type of video card for PC's.
What is AGP (Accelerated Graphics Port)? Hide
AGP is a high speed 32-bit bus designed for high performance graphics and video support.
It allows a video card to have direct access to a computer's RAM, which enables fast video
performance. AGP provides a bandwidth of up to 2,133 MB/second.
Answer options B and A are incorrect. Both are valid expansion cards for laptops, however
the laptop video card is not on an expansion slot.
Reference: http://www.tomshardware.com/forum/84345-33-video-card-laptop
NO.5 Which of the following is a circuit board that is used to extend slots for expansion cards and
provides the ability to connect additional expansion cards to the computer?
A. Communication and Networking Riser (CNR)
B. Audio/modem riser
C. Riser card
D. Secure Digital (SD) card
Answer: C
CompTIA対応 FC0-U51模擬練習 FC0-U51テスト問題集 FC0-U51 FC0-U51
Explanation:
Riser card is a circuit board that is used to extend slots for expansion cards and provides the ability to
connect additional expansion cards to the computer. These cards are used with LPX motherboards.
With the introduction of ATX motherboards, riser cards are rarely used. In ATX motherboards, the
expansion cards connect directly to the computer motherboard instead of using riser cards. Answer
option B is incorrect. The audio/modem riser (AMR), also known as an AMR slot, is an expansion slot.
It is found on the motherboards of some Pentium III, Pentium 4, and Athlon personal computers. It
was designed by Intel to interface with chipsets and provide analog functionality, such as sound cards
and modems, on an expansion card. It has two rows of 23 pins each, making a total of 46 pins.
Answer option A is incorrect. Communication and Networking Riser (CNR) is a hardware device
developed by Intel. It plugs into the motherboard and holds chips for the functioning of devices such
as modems and audio devices. It supports V.90 analog modem, multichannel audio, phone-line-based
networking, and 10/100 Ethernet-based networking. CNR also minimizes electrical noise interference
through the physical separation of noise-sensitive elements from the motherboard's communication
systems. Answer option D is incorrect. Secure Digital (SD) card is a non-volatile memory card format
used in portable devices such as mobile phones, digital cameras, and handheld computers. SD cards
are based on the older MultiMediaCard (MMC) format, but they are a little thicker than MMC cards.
Generally an SD card offers a write-protect switch on its side. SD cards generally measure 32 mm x 24
mm x 2.1 mm, but they can be as thin as 1.4 mm. The devices that have SD card slots can use the
thinner MMC cards, but the standard SD cards will not fit into the thinner MMC slots. Some SD cards
are also available with a USB connector. SD card readers allow SD cards to be accessed via many
connectivity ports such as USB, FireWire, and the common parallel port.
Reference: "http://en.wikipedia.org/wiki/Riser_card"
NO.6 HOTSPOT
Identify the Ethernet port in the image given below.
Answer:
NO.7 Your customer is using Windows Vista and complains about the quality of picture he is getting
on his monitor. You find that you cannot adjust the refresh rate or the resolution. What is the most
likely cause?
A. The video card is not recognized by Windows.
B. The monitor is not compatible with the video card.
C. The video card has failed.
D. The video card does not have enough video RAM.
Answer: A
CompTIA通信 FC0-U51ふりーく FC0-U51 FC0-U51会場
Explanation:
When Windows does not recognize the video card, it gives a set of simplified default
settings for refresh rate, resolution, etc.
Answer option B is incorrect. As long as the monitor can plug into the card, it is compatible.
Answer option C is incorrect. If the video card had failed, there would have been no picture
at all on the monitor screen.
Answer option D is incorrect. Lack of sufficient video RAM would just prevent certain
graphics from being displayed.
Reference: http://www.technibble.com/troubleshooting-video-cards-problems-and-solutions/
NO.8 Which of the following protocols has recently been succeeded by Transport Layer Security (TLS)
protocol?
A. SNMP
B. IPX/SPX
C. HTTP
D. SSL
Answer: D
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Explanation:
The Secure Sockets Layer (SSL) is a commonly-used protocol for managing the security of a message
transmission on the Internet. SSL has recently been succeeded by Transport Layer Security (TLS),
which is based on SSL. SSL uses a program layer located between the Internet's Hypertext Transfer
Protocol (HTTP) and Transport Control Protocol (TCP) layers. SSL is included as part of both the
Microsoft and Netscape browsers and most Web server products. URLs that require an SSL
connection start with https: instead of http:. Transport Layer Security (TLS) is a cryptographic
protocol that provides security and data integrity for communications over networks such as the
Internet. Answer option B is incorrect. Internet Packet Exchange/Sequenced Packet Exchange
(IPX/SPX) is a protocol used by Novell NetWare clients to connect to NetWare server. IPX/SPX is a
routable protocol. It is supported by Microsoft operating systems. IPX/SPX can be used for both large
and small networks. The Internet does not use this protocol. Answer option A is incorrect. Simple
Network Management Protocol (SNMP) is a part of the TCP/IP protocol suite, which allows users to
manage the network. SNMP is used to keep track of what is being used on the network and how the
object is behaving. Answer option C is incorrect. Hypertext Transfer Protocol (HTTP) is a client/server
TCP/IP protocol used on the World Wide Web (WWW) to display Hypertext Markup Language (HTML)
pages. HTTP defines how messages are formatted and transmitted, and what actions Web servers
and browsers should take in response to various commands. For example, when a client application
or browser sends a request to the server using HTTP commands, the server responds with a message
containing the protocol version, success or failure code, server information, and body content,
depending on the request. HTTP uses TCP port 80 as the default port.
Reference: "http://www.webopedia.com/TERM/S/SSL.html"
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