显示标签为“1K0-002”的博文。显示所有博文
显示标签为“1K0-002”的博文。显示所有博文

2013年12月29日星期日

Polycom 1K0-002認定試験に合格する秘訣がわかる?

Polycomの1K0-002認定試験に関連する知識を学んで自分のスキルを向上させ、1K0-002認証資格を通して他人の認可を得たいですか。Polycomの認定試験はあなたが自分自身のレベルを高めることができます。1K0-002認定試験の資格を取ったら、あなたがより良く仕事をすることができます。この試験が非常に困難ですが、実は試験の準備時に一生懸命である必要はありません。JPexamの1K0-002問題集を利用してから、一回で試験に合格することができるだけでなく、試験に必要な技能を身につけることもできます。

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1K0-002認定試験は専門知識と情報技術を検査する試験で、JPexamが一日早くPolycomの1K0-002認定試験に合格させるのサイトで試験の前に弊社が提供する訓練練習問題をテストして、短い時間であなたの収穫が大きいです。

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試験番号:1K0-002問題集
試験科目:CVE-2
最近更新時間:2013-12-29
問題と解答:全263問
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NO.1 What are two other names for a Frame Relay Network?
A.RS-232
B.V.35
C.Broadband
D.Virtual Private Network
E.802.3 Medium Access Control Network
Answer: CD

Polycom   1K0-002   1K0-002

NO.2 Which audio coding standards are described by H.323?
A.G.711, G.721, G.722, and G.723
B.G.711, G.722, G.728, and G.726
C.G.711, G.722, G.728, G.723.1, and G.729
D.G.711, G.722, G.728, and G.723.1
Answer: C

Polycom問題集   1K0-002参考書   1K0-002

NO.3 Which of the following are Call Establishment packets? (Select three of the following options.)
A.Receiver Ready
B.Disconnect Request
C.Release Request
D.Setup
E.Connect Acknowledged
F.Receiver Not Ready
G.Alerting
H.Release Complete
Answer: DEG

Polycom練習問題   1K0-002   1K0-002練習問題   1K0-002過去問   1K0-002認定資格

NO.4 Local Area Network Metallic Interfaces are
A.connection oriented, point to point connectivity only.
B.unshared network that serves unlimited endpoints.
C.connectionless oriented connectivity, shared network that serves limited distances.
D.connectionless oriented connectivity, shared network that serves unlimited distances.
E.C and D
F.All of the above
Answer: C

Polycom問題集   1K0-002   1K0-002   1K0-002認定証

NO.5 A telephone call over the Public Switched Telephone Network is what type of quality?
A.Narrow band audio
B.Center band audio
C.Wide band audio
D.CD quality audio
Answer: A

Polycom   1K0-002練習問題   1K0-002   1K0-002参考書

NO.6 Which of the following describes audio analog clipping?
A.A distorted signal voltage from a microphone after passing through an amplifier with excessive gain
applied.
B.An accurate signal voltage from a microphone after passing through an amplifier without any gain
applied.
C.Audio amplifiers with too high an impedance.
D.A clean signal passed through an Audio amplifier with excessive AC line voltage.
Answer: A

Polycom練習問題   1K0-002練習問題   1K0-002   1K0-002認定証   1K0-002   1K0-002認定試験

NO.7 How is noise measured?
A.Volume
B.Distance
C.Amplitude
D.Impedance
Answer: AC

Polycom   1K0-002   1K0-002   1K0-002

NO.8 Which of the following is Line Coding used for Primary Rate T1?
A.BRTZ-AMI
B.B7S
C.HDB3
D.B8ZS
E.Pulse Stuffing
Answer: D

Polycom   1K0-002認定資格   1K0-002   1K0-002認定試験

NO.9 Multiplexers using HSD interfaces are DCE Interfaces that provide which three signals?
A.Transmit Data
B.Receive Data
C.Request to Send
D.Data Carrier Detect (RLSD)
E.TX Clock and TX Data
F.TX Clock and RX Clock
Answer: BDF

Polycom認証試験   1K0-002   1K0-002認定証   1K0-002   1K0-002

NO.10 The term "Full Motion Video" typically refers to a transmission of video at which rate?
A.Video Frames at a rate of less than 10 per second
B.Video Frames at a rate of greater than 100 per second
C.Video Frames at a rate of less than 24 per second
D.Video Frames at a rate of 24 or more per second
Answer: D

Polycom   1K0-002   1K0-002認定証

NO.11 Which audio coding uses 8 Kbps?
A.G.711
B.G.722
C.G.729
D.G.728
E.G.722.1
Answer: C

Polycom問題集   1K0-002   1K0-002認定資格   1K0-002

NO.12 Which of the following describes the activity for which a RTCP is used?
A.Transport Task for Communication of Audio and Video over IP
B.Transport Task of Simple Network Management Protocol
C.Network Statistics of Media Channels between Videoconferencing Hardware
D.Network Statistics of Media Channels between Routers
E.Network Statistics of Media Channels between Gatekeepers
Answer: C

Polycom認証試験   1K0-002   1K0-002

NO.13 Pick the best match; Audio "Critical Distance" is a definition that relates to:
A.Distance between the audio amplifier inputs and room microphone
B.Distance between the person speaking and the microphone used
C.Distance between the video display monitor and camera
D.Distance between the walls, floor to ceiling, and doorways
Answer: B

Polycom   1K0-002練習問題   1K0-002   1K0-002   1K0-002

NO.14 E1 framing has a bit structure of how many bits per frame?
Clue Full metallic E1 speed divided by 8KHz Stratum timing.
A.200
B.240
C.256
D.300
Answer: C

Polycom参考書   1K0-002   1K0-002認定資格   1K0-002認定証

NO.15 When required, improperly matched impedance will cause problems with__________.
A.Audio signal levels
B.feedback frequency filtering
C.room acoustics
D.all of the above
Answer: A

Polycom   1K0-002問題集   1K0-002   1K0-002   1K0-002

NO.16 High Definition Video is best described as
A.Video Signal that consists of luminance scan interlaced lines.
B.Video Signal made up of 8X8 blocks of pixels.
C.Video signal that represents 720 lines of pixels, progressively scanned.
D.Video Signal made up of 40X40 macroblocks pixels.
Answer: C

Polycom   1K0-002   1K0-002   1K0-002参考書

NO.17 Which of the following correctly describes typical audio phantom power?
A.48 volts DC applied to a telephone circuit center pair used to provide power to the telephone set
B.12 volts DC applied to the tip and ring of a TRS connector used to power amplified headphones
C.A DC voltage applied to the center pin of an RCA type connector used to power remote pre-amplifiers
D.A DC voltage applied to pins 2 and 3 of an XLR connector returning through pin 1, used to power
microphones
Answer: D

Polycom   1K0-002参考書   1K0-002認証試験   1K0-002認証試験

NO.18 Which of the following functions can NOT be performed by a microphone mixer?
A. Provide phantom power to microphones.
B. Provide gain to convert mic-level signals to line-level signals.
C. Provide a means to adjust the relative gain of different microphones.
D. Provide a means to adjust the video display brightness.
E. Provide a means to adjust the room acoustics
Answer: DE

Polycom   1K0-002練習問題   1K0-002認証試験   1K0-002

NO.19 Which of the following is the Protocol RAS used by the H.323 Gatekeeper?
A.Registration, Alerting, and Status of H.323 Terminals
B.Registration, Access, and Status of H.323 Terminals
C.Registration, Activation, and Status of H.323 Terminals
D.Registration, Admission, and Status of H.323 Terminals
Answer: D

Polycom   1K0-002認証試験   1K0-002練習問題   1K0-002認定試験   1K0-002

NO.20 Which of the following is the channel used to carry the Audio for H.320 Terminals?
A.Channel 6
B.Channel 4
C.Channel 3
D.Channel 2
E.Channel 1
Answer: E

Polycom   1K0-002   1K0-002認定証

JPexamは最新のMB5-705問題集と高品質の000-052問題と回答を提供します。JPexamの000-196 VCEテストエンジンと70-460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MB5-700 PDF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.jpexam.com/1K0-002_exam.html

2013年7月2日星期二

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Exam Code: 1K0-002

Exam Name: Polycom (CVE-2)

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NO.1 Which of the following describes audio analog clipping?
A.A distorted signal voltage from a microphone after passing through an amplifier with excessive gain
applied.
B.An accurate signal voltage from a microphone after passing through an amplifier without any gain
applied.
C.Audio amplifiers with too high an impedance.
D.A clean signal passed through an Audio amplifier with excessive AC line voltage.
Answer: A

Polycom   1K0-002 practice test   1K0-002   1K0-002

NO.2 What are two other names for a Frame Relay Network?
A.RS-232
B.V.35
C.Broadband
D.Virtual Private Network
E.802.3 Medium Access Control Network
Answer: CD

Polycom   1K0-002   1K0-002 certification training   1K0-002 test questions   1K0-002 braindump   1K0-002

NO.3 High Definition Video is best described as
A.Video Signal that consists of luminance scan interlaced lines.
B.Video Signal made up of 8X8 blocks of pixels.
C.Video signal that represents 720 lines of pixels, progressively scanned.
D.Video Signal made up of 40X40 macroblocks pixels.
Answer: C

Polycom demo   1K0-002   1K0-002   1K0-002 demo

NO.4 Which audio coding uses 8 Kbps?
A.G.711
B.G.722
C.G.729
D.G.728
E.G.722.1
Answer: C

Polycom   1K0-002   1K0-002 test   1K0-002 certification   1K0-002   1K0-002 practice test

NO.5 How is noise measured?
A.Volume
B.Distance
C.Amplitude
D.Impedance
Answer: AC

Polycom dumps   1K0-002 practice test   1K0-002 pdf

NO.6 Which of the following are Call Establishment packets? (Select three of the following options.)
A.Receiver Ready
B.Disconnect Request
C.Release Request
D.Setup
E.Connect Acknowledged
F.Receiver Not Ready
G.Alerting
H.Release Complete
Answer: DEG

Polycom   1K0-002   1K0-002

NO.7 Which of the following describes the activity for which a RTCP is used?
A.Transport Task for Communication of Audio and Video over IP
B.Transport Task of Simple Network Management Protocol
C.Network Statistics of Media Channels between Videoconferencing Hardware
D.Network Statistics of Media Channels between Routers
E.Network Statistics of Media Channels between Gatekeepers
Answer: C

Polycom   1K0-002 test answers   1K0-002

NO.8 Which audio coding standards are described by H.323?
A.G.711, G.721, G.722, and G.723
B.G.711, G.722, G.728, and G.726
C.G.711, G.722, G.728, G.723.1, and G.729
D.G.711, G.722, G.728, and G.723.1
Answer: C

Polycom   1K0-002   1K0-002 demo   1K0-002

NO.9 Multiplexers using HSD interfaces are DCE Interfaces that provide which three signals?
A.Transmit Data
B.Receive Data
C.Request to Send
D.Data Carrier Detect (RLSD)
E.TX Clock and TX Data
F.TX Clock and RX Clock
Answer: BDF

Polycom pdf   1K0-002   1K0-002 pdf   1K0-002   1K0-002 dumps   1K0-002

NO.10 A telephone call over the Public Switched Telephone Network is what type of quality?
A.Narrow band audio
B.Center band audio
C.Wide band audio
D.CD quality audio
Answer: A

Polycom original questions   1K0-002   1K0-002   1K0-002 questions   1K0-002

NO.11 Which of the following functions can NOT be performed by a microphone mixer?
A. Provide phantom power to microphones.
B. Provide gain to convert mic-level signals to line-level signals.
C. Provide a means to adjust the relative gain of different microphones.
D. Provide a means to adjust the video display brightness.
E. Provide a means to adjust the room acoustics
Answer: DE

Polycom demo   1K0-002 test answers   1K0-002   1K0-002

NO.12 Which of the following is the channel used to carry the Audio for H.320 Terminals?
A.Channel 6
B.Channel 4
C.Channel 3
D.Channel 2
E.Channel 1
Answer: E

Polycom   1K0-002   1K0-002 questions

NO.13 Which of the following is Line Coding used for Primary Rate T1?
A.BRTZ-AMI
B.B7S
C.HDB3
D.B8ZS
E.Pulse Stuffing
Answer: D

Polycom   1K0-002   1K0-002   1K0-002

NO.14 Which of the following correctly describes typical audio phantom power?
A.48 volts DC applied to a telephone circuit center pair used to provide power to the telephone set
B.12 volts DC applied to the tip and ring of a TRS connector used to power amplified headphones
C.A DC voltage applied to the center pin of an RCA type connector used to power remote pre-amplifiers
D.A DC voltage applied to pins 2 and 3 of an XLR connector returning through pin 1, used to power
microphones
Answer: D

Polycom questions   1K0-002 exam dumps   1K0-002 answers real questions   1K0-002

NO.15 E1 framing has a bit structure of how many bits per frame?
Clue Full metallic E1 speed divided by 8KHz Stratum timing.
A.200
B.240
C.256
D.300
Answer: C

Polycom certification training   1K0-002   1K0-002 dumps

NO.16 Which of the following is the Protocol RAS used by the H.323 Gatekeeper?
A.Registration, Alerting, and Status of H.323 Terminals
B.Registration, Access, and Status of H.323 Terminals
C.Registration, Activation, and Status of H.323 Terminals
D.Registration, Admission, and Status of H.323 Terminals
Answer: D

Polycom demo   1K0-002 test   1K0-002 pdf   1K0-002

NO.17 Pick the best match; Audio "Critical Distance" is a definition that relates to:
A.Distance between the audio amplifier inputs and room microphone
B.Distance between the person speaking and the microphone used
C.Distance between the video display monitor and camera
D.Distance between the walls, floor to ceiling, and doorways
Answer: B

Polycom   1K0-002 original questions   1K0-002   1K0-002 braindump   1K0-002

NO.18 When required, improperly matched impedance will cause problems with__________.
A.Audio signal levels
B.feedback frequency filtering
C.room acoustics
D.all of the above
Answer: A

Polycom   1K0-002   1K0-002 answers real questions   1K0-002 exam dumps

NO.19 Local Area Network Metallic Interfaces are
A.connection oriented, point to point connectivity only.
B.unshared network that serves unlimited endpoints.
C.connectionless oriented connectivity, shared network that serves limited distances.
D.connectionless oriented connectivity, shared network that serves unlimited distances.
E.C and D
F.All of the above
Answer: C

Polycom test   1K0-002   1K0-002 certification training   1K0-002   1K0-002   1K0-002 original questions

NO.20 The term "Full Motion Video" typically refers to a transmission of video at which rate?
A.Video Frames at a rate of less than 10 per second
B.Video Frames at a rate of greater than 100 per second
C.Video Frames at a rate of less than 24 per second
D.Video Frames at a rate of 24 or more per second
Answer: D

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