2015年03月13日
CompTIA FC0-U51認定試験に対する評判が良い問題集
CompTIA IT Fundamentals（試験番号：FC0-U51）日本語試験配信開始
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認定試験は試験に関連する書物を学ぶだけで合格できるものではないです。がむしゃらに試験に要求された関連知識を積み込むより、価値がある問題を勉強したほうがいいです。効率のあがる試験問題集は受験生の皆さんにとって欠くことができないツールです。ですから、はやくPass4TestのFC0-U51問題集を入手しましょう。これは高い的中率を持っている問題集で、ほかのどのような勉強法よりもずっと効果があるのです。これはあなたが一回で楽に成功できるを保証するめぼしい参考書です。
Pass4TestのFC0-U51問題集には、PDF版およびソフトウェア版のバージョンがあります。それはあなたに最大の利便性を与えることができます。いつでもどこでも問題を学ぶことができるために、あなたはPDF版の問題集をダウンロードしてプリントアウトすることができます。そして、ソフトウェア版のFC0-U51問題集は実際試験の雰囲気を感じさせることができます。そうすると、受験するとき、あなたは試験を容易に対処することができます。
他のたくさんのトレーニング資料より、Pass4TestのCompTIAのFC0-U51試験トレーニング資料は一番良いものです。IT認証のトレーニング資料が必要としたら、Pass4TestのCompTIAのFC0-U51試験トレーニング資料を利用しなければ絶対後悔しますよ。Pass4Testのトレーニング資料を選んだら、あなたは一生で利益を受けることができます。
試験番号：FC0-U51
試験科目：「CompTIA IT Fundamentals」
一年間無料で問題集をアップデートするサービスを提供いたします
最近更新時間：2015-03-12
問題と解答：全275問 FC0-U51 受験方法
>>詳しい紹介はこちら
Pass4TestのFC0-U51問題集は実際のFC0-U51認定試験と同じです。この問題集は実際試験の問題をすべて含めることができるだけでなく、問題集のソフト版はFC0-U51試験の雰囲気を完全にシミュレートすることもできます。Pass4Testの問題集を利用してから、試験を受けるときに簡単に対処し、楽に高い点数を取ることができます。
購入前にお試し,私たちの試験の質問と回答のいずれかの無料サンプルをダウンロード：http://www.pass4test.jp/FC0-U51.html
NO.1 Which of the following processor states does not save power?
A. C2
B. C1
C. C3
D. C0
Answer: D
CompTIA FC0-U51 FC0-U51ワークスペース FC0-U51
Explanation:
The C0 processor state does not save power. It is an operational state.
Answer option B is incorrect. The C1 state is a powered down state, but the processor
takes action immediately on request. The C1 state uses less power than C0 state.
Answer option A is incorrect. The C2 state is also known as Stop-Clock. It uses less power
than C1 state. In this state, the processor takes a little longer time than C1 state to come in
action on the request of applications.
Answer option C is incorrect. The C3 state is also known as the sleep mode. In this state,
the processor cache is flushed. In this state, the processor takes a few seconds to be
available for action.
NO.2 Which of the following indicates the subjects that can use them?
A. Access control list
B. Audit policy
C. Intrusion detection system
D. Single sign-on
Answer: A
CompTIA訓練 FC0-U51バージョン FC0-U51 FC0-U51クエリ
Explanation:
Access control list indicates what subjects can use them. Access Control List (ACL) is the most
commonly used object in Cisco IOS. It filters packets or network traffic by controlling whether routed
packets are forwarded or blocked at the router's interfaces. According to the criteria specified within
the access lists, router determines whether the packets to be forwarded or dropped. Access control
list criteria could be the source or destination address of the traffic or other information. The types of
Cisco ACLs are Standard IP, Extended IP, IPX, Appletalk, etc. Answer option B is incorrect. Audit policy
defines the type of security events that will be logged for the servers of a domain or for an individual
computer. It does not indicate what subjects can use them. Answer option C is incorrect. An Intrusion
detection system (IDS) is software and/or hardware designed to detect unwanted attempts at
accessing, manipulating, and/or disabling of computer systems, mainly through a network, such as
the Internet. These attempts may take the form of attacks, as examples, by crackers, malware and/or
disgruntled employees. An IDS cannot directly detect attacks within properly encrypted traffic. An
intrusion detection system is used to detect several types of malicious behaviors that can
compromise the security and trust of a computer system. This includes network attacks against
vulnerable services, data driven attacks on applications, host based attacks such as privilege
escalation, unauthorized logins and access to sensitive files, and malware (viruses, trojan horses, and
worms). Answer option D is incorrect. Single sign-on is a process that enables a user with a domain
account to log on to a network once, using a password or smart card, and to gain access to multiple
computers in the domain without being prompted to log in again.
Reference: "http://en.wikipedia.org/wiki/Access_control_list"
NO.3 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 FC0-U51 FC0-U51ソフトウエア FC0-U51トレーニング FC0-U51 PDF FC0-U51合格率
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.4 Which of the following statements are true about Universal Serial Bus (USB) ?
Each correct Answer represents a complete solution. Choose two.
A. USB supports hot plugging.
B. You can connect up to 127 peripheral devices to a single USB port.
C. You can connect up to 16 peripheral devices to a single USB port.
D. USB does not support Plug n Play installation.
Answer: A,B
CompTIA難易度 FC0-U51 FC0-U51過去問題 FC0-U51正確率 FC0-U51
Explanation:
Universal Serial Bus (USB) is a standard-based, external bus for a computer that brings the Plug and
Play capability of hardware devices. You can use a single USB port to connect up to 127 peripheral
devices, including speakers, CD-ROM drives, tape drives, keyboards, scanners, and cameras. USB
supports hot plugging, which means that you can install or remove a USB device while the computer
is running and the operating system automatically reconfigures itself accordingly. USB eliminates the
need to install internal cards into dedicated computer slots and reconfigure the system.
Reference: TechNet Technical Information CD, Topic: Appendix C - Hardware Support
NO.5 Which of the following are Internet standard protocols for email retrieval? Each correct
answer represents a complete solution. Choose two.
A. SNMP
B. POP3
C. SMTP
D. IMAP4
Answer: B,D
試験番号 CompTIA FC0-U51プログラム FC0-U51試験時間 FC0-U51
Explanation:
IMAP4 and POP3 protocols are Internet standard protocols for email retrieval. Internet Message
Access Protocol 4 (IMAP4) is an e-mail message retrieval protocol that allows email clients to retrieve
e-mail messages from e-mail servers. Post Office Protocol version 3 (POP3) is a protocol used to
retrieve e-mails from a mail server. It is designed to work with other applications that provide the
ability to send e-mails. POP3 is mostly supported by the commercially available mail servers. It does
not support retrieval of encrypted emails. POP3 uses port 110. 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. Simple Mail Transfer Protocol (SMTP) is a protocol
for sending e-mail messages between servers. E-mailing systems use this protocol to send mails over
the Internet. SMTP works on the application layer of the TCP/IP or OSI reference model. The SMTP
client typically initiates a Transmission Control Protocol (TCP) connection to the SMTP server on the
well-known port designated for SMTP, port number 25. However, e-mail clients require POP or IMAP
to retrieve mails from e-mail servers.
Reference: "http://en.wikipedia.org/wiki/Internet_Message_Access_Protocol"
NO.6 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評判 FC0-U51合格体験談 FC0-U51オフィシャル FC0-U51必要性 FC0-U51試験対策
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.7 Which of the following are used by FireWire 800 devices?
A. 6-pin connectors
B. 10-pin connectors
C. 9-pin connectors
D. 4-pin connectors
Answer: C
CompTIA日本語版と英語版 FC0-U51指導 FC0-U51エンジン FC0-U51日本語講座
Explanation:
FireWire 800 devices use 9-pin connectors at both ends of the cable. FireWire 400 devices can also be
connected to the FireWire 800 ports and vice versa by using an appropriate adapter cable. What are
FireWire ports? Hide FireWire ports are found on high-end computers and many new media centers.
They are also called IEEE 1394 ports. FireWire ports transfer data at a rate of 400 Mbps or 800 Mbps.
They are used primarily for video transfer from digital movie cameras. Answer options D and A are
incorrect. FireWire 400 devices use 4-pin or 6-pin connectors.
Reference: "http://en.wikipedia.org/wiki/FireWire "
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
CompTIA認証試験 FC0-U51割引 FC0-U51資格取得講座 FC0-U51開発入門
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"
Pass4Testは最新のADR-001試験問題集と高品質のACMA_6.3認定試験の問題と回答を提供します。Pass4TestのHP2-N50 VCEテストエンジンとNS0-155試験ガイドはあなたが一回で試験に合格するのを助けることができます。高品質のC4060-156トレーニング教材は、あなたがより迅速かつ簡単に試験に合格することを100％保証します。試験に合格して認証資格を取るのはそのような簡単なことです。
記事のリンク：http://www.pass4test.jp/FC0-U51.html
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認定試験は試験に関連する書物を学ぶだけで合格できるものではないです。がむしゃらに試験に要求された関連知識を積み込むより、価値がある問題を勉強したほうがいいです。効率のあがる試験問題集は受験生の皆さんにとって欠くことができないツールです。ですから、はやくPass4TestのFC0-U51問題集を入手しましょう。これは高い的中率を持っている問題集で、ほかのどのような勉強法よりもずっと効果があるのです。これはあなたが一回で楽に成功できるを保証するめぼしい参考書です。
Pass4TestのFC0-U51問題集には、PDF版およびソフトウェア版のバージョンがあります。それはあなたに最大の利便性を与えることができます。いつでもどこでも問題を学ぶことができるために、あなたはPDF版の問題集をダウンロードしてプリントアウトすることができます。そして、ソフトウェア版のFC0-U51問題集は実際試験の雰囲気を感じさせることができます。そうすると、受験するとき、あなたは試験を容易に対処することができます。
他のたくさんのトレーニング資料より、Pass4TestのCompTIAのFC0-U51試験トレーニング資料は一番良いものです。IT認証のトレーニング資料が必要としたら、Pass4TestのCompTIAのFC0-U51試験トレーニング資料を利用しなければ絶対後悔しますよ。Pass4Testのトレーニング資料を選んだら、あなたは一生で利益を受けることができます。
試験番号：FC0-U51
試験科目：「CompTIA IT Fundamentals」
一年間無料で問題集をアップデートするサービスを提供いたします
最近更新時間：2015-03-12
問題と解答：全275問 FC0-U51 受験方法
>>詳しい紹介はこちら
Pass4TestのFC0-U51問題集は実際のFC0-U51認定試験と同じです。この問題集は実際試験の問題をすべて含めることができるだけでなく、問題集のソフト版はFC0-U51試験の雰囲気を完全にシミュレートすることもできます。Pass4Testの問題集を利用してから、試験を受けるときに簡単に対処し、楽に高い点数を取ることができます。
購入前にお試し,私たちの試験の質問と回答のいずれかの無料サンプルをダウンロード：http://www.pass4test.jp/FC0-U51.html
NO.1 Which of the following processor states does not save power?
A. C2
B. C1
C. C3
D. C0
Answer: D
CompTIA FC0-U51 FC0-U51ワークスペース FC0-U51
Explanation:
The C0 processor state does not save power. It is an operational state.
Answer option B is incorrect. The C1 state is a powered down state, but the processor
takes action immediately on request. The C1 state uses less power than C0 state.
Answer option A is incorrect. The C2 state is also known as Stop-Clock. It uses less power
than C1 state. In this state, the processor takes a little longer time than C1 state to come in
action on the request of applications.
Answer option C is incorrect. The C3 state is also known as the sleep mode. In this state,
the processor cache is flushed. In this state, the processor takes a few seconds to be
available for action.
NO.2 Which of the following indicates the subjects that can use them?
A. Access control list
B. Audit policy
C. Intrusion detection system
D. Single sign-on
Answer: A
CompTIA訓練 FC0-U51バージョン FC0-U51 FC0-U51クエリ
Explanation:
Access control list indicates what subjects can use them. Access Control List (ACL) is the most
commonly used object in Cisco IOS. It filters packets or network traffic by controlling whether routed
packets are forwarded or blocked at the router's interfaces. According to the criteria specified within
the access lists, router determines whether the packets to be forwarded or dropped. Access control
list criteria could be the source or destination address of the traffic or other information. The types of
Cisco ACLs are Standard IP, Extended IP, IPX, Appletalk, etc. Answer option B is incorrect. Audit policy
defines the type of security events that will be logged for the servers of a domain or for an individual
computer. It does not indicate what subjects can use them. Answer option C is incorrect. An Intrusion
detection system (IDS) is software and/or hardware designed to detect unwanted attempts at
accessing, manipulating, and/or disabling of computer systems, mainly through a network, such as
the Internet. These attempts may take the form of attacks, as examples, by crackers, malware and/or
disgruntled employees. An IDS cannot directly detect attacks within properly encrypted traffic. An
intrusion detection system is used to detect several types of malicious behaviors that can
compromise the security and trust of a computer system. This includes network attacks against
vulnerable services, data driven attacks on applications, host based attacks such as privilege
escalation, unauthorized logins and access to sensitive files, and malware (viruses, trojan horses, and
worms). Answer option D is incorrect. Single sign-on is a process that enables a user with a domain
account to log on to a network once, using a password or smart card, and to gain access to multiple
computers in the domain without being prompted to log in again.
Reference: "http://en.wikipedia.org/wiki/Access_control_list"
NO.3 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 FC0-U51 FC0-U51ソフトウエア FC0-U51トレーニング FC0-U51 PDF FC0-U51合格率
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.4 Which of the following statements are true about Universal Serial Bus (USB) ?
Each correct Answer represents a complete solution. Choose two.
A. USB supports hot plugging.
B. You can connect up to 127 peripheral devices to a single USB port.
C. You can connect up to 16 peripheral devices to a single USB port.
D. USB does not support Plug n Play installation.
Answer: A,B
CompTIA難易度 FC0-U51 FC0-U51過去問題 FC0-U51正確率 FC0-U51
Explanation:
Universal Serial Bus (USB) is a standard-based, external bus for a computer that brings the Plug and
Play capability of hardware devices. You can use a single USB port to connect up to 127 peripheral
devices, including speakers, CD-ROM drives, tape drives, keyboards, scanners, and cameras. USB
supports hot plugging, which means that you can install or remove a USB device while the computer
is running and the operating system automatically reconfigures itself accordingly. USB eliminates the
need to install internal cards into dedicated computer slots and reconfigure the system.
Reference: TechNet Technical Information CD, Topic: Appendix C - Hardware Support
NO.5 Which of the following are Internet standard protocols for email retrieval? Each correct
answer represents a complete solution. Choose two.
A. SNMP
B. POP3
C. SMTP
D. IMAP4
Answer: B,D
試験番号 CompTIA FC0-U51プログラム FC0-U51試験時間 FC0-U51
Explanation:
IMAP4 and POP3 protocols are Internet standard protocols for email retrieval. Internet Message
Access Protocol 4 (IMAP4) is an e-mail message retrieval protocol that allows email clients to retrieve
e-mail messages from e-mail servers. Post Office Protocol version 3 (POP3) is a protocol used to
retrieve e-mails from a mail server. It is designed to work with other applications that provide the
ability to send e-mails. POP3 is mostly supported by the commercially available mail servers. It does
not support retrieval of encrypted emails. POP3 uses port 110. 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. Simple Mail Transfer Protocol (SMTP) is a protocol
for sending e-mail messages between servers. E-mailing systems use this protocol to send mails over
the Internet. SMTP works on the application layer of the TCP/IP or OSI reference model. The SMTP
client typically initiates a Transmission Control Protocol (TCP) connection to the SMTP server on the
well-known port designated for SMTP, port number 25. However, e-mail clients require POP or IMAP
to retrieve mails from e-mail servers.
Reference: "http://en.wikipedia.org/wiki/Internet_Message_Access_Protocol"
NO.6 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評判 FC0-U51合格体験談 FC0-U51オフィシャル FC0-U51必要性 FC0-U51試験対策
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.7 Which of the following are used by FireWire 800 devices?
A. 6-pin connectors
B. 10-pin connectors
C. 9-pin connectors
D. 4-pin connectors
Answer: C
CompTIA日本語版と英語版 FC0-U51指導 FC0-U51エンジン FC0-U51日本語講座
Explanation:
FireWire 800 devices use 9-pin connectors at both ends of the cable. FireWire 400 devices can also be
connected to the FireWire 800 ports and vice versa by using an appropriate adapter cable. What are
FireWire ports? Hide FireWire ports are found on high-end computers and many new media centers.
They are also called IEEE 1394 ports. FireWire ports transfer data at a rate of 400 Mbps or 800 Mbps.
They are used primarily for video transfer from digital movie cameras. Answer options D and A are
incorrect. FireWire 400 devices use 4-pin or 6-pin connectors.
Reference: "http://en.wikipedia.org/wiki/FireWire "
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
CompTIA認証試験 FC0-U51割引 FC0-U51資格取得講座 FC0-U51開発入門
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"
Pass4Testは最新のADR-001試験問題集と高品質のACMA_6.3認定試験の問題と回答を提供します。Pass4TestのHP2-N50 VCEテストエンジンとNS0-155試験ガイドはあなたが一回で試験に合格するのを助けることができます。高品質のC4060-156トレーニング教材は、あなたがより迅速かつ簡単に試験に合格することを100％保証します。試験に合格して認証資格を取るのはそのような簡単なことです。
記事のリンク：http://www.pass4test.jp/FC0-U51.html
Posted by pass4test at 12:06│Comments(0)
│CompTIA
