International Telecommunication Union (ITU). Transmission systems and media, general recommendation on the transmission quality for an entire international telephone connection; one-way transmission time. Recommendation G.114, Telecommunication Standardization Sector of ITU, Geneva, Switzerland, March 1993. Home/Search Document Not in Database Summary Related Articles Check |
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Dimensioning Links for IP Telephony - Ahlgren, Andersson, Hagsand, Marsh (2001) (2 citations) (Correct)
....link utilisation. B. Buffer size We have chosen to simulate a multiplexer with an output link capacity of 1.536Mb s and buffer sizes ranging from 2 to 100 packets. With this choice of parameters we introduce a maximum queueing delay of 54 ms in the buffer. According to ITU recommendation G. 114 [8] a delay of 0 150ms acceptable for telephony, between 150 and 400ms can also be acceptable, but over 400 ms is not. The total acceptable delay must be divided into a delay budget for each node in the path between the sender and receiver. If the path has 15 hops, and half of the delay budget can be ....
International Telecommunication Union (ITU). Transmission systems and media, general recommendation on the transmission quality for an entire international telephone connection; one-way transmission time. Recommendation G.114, Telecommunication Standardization Sector of ITU, Geneva, Switzerland, March 1993.
QoS Measurement of Internet Real-Time Multimedia Services - Jiang, Schulzrinne (1999) (14 citations) (Correct)
....the Round Trip Time (RTT) In real time multimedia applications, one way characteristics is usually what determines the service quality. For example, in IP Telephony, if the A B loss rate is low, and the B A loss rate is high, B can still hear A s voice clearly. For one way delay, ITU T G. 114 [16] recommends 150ms as the upper limit for most applications, 150 to 400ms as potentially intolerable, and above 400 ms as generally unacceptable delay. The one way delay tolerance for video conferencing is in a similar range, 200 to 300ms [14] Two way metrics are also important, especially for ....
International Telecommunication Union (ITU). Transmission systems and media, general recommendation on the transmission quality for an entire international telephone connection; one-way transmission time. Recommendation G.114, Telecommunication Standardization Sector of ITU, Geneva, Switzerland, March 1993.
Dimensioning Links for IP Telephony - Ahlgren, Andersson, Hagsand, Marsh (2000) (2 citations) (Correct)
....link utilization. 4.2 Bu er size We have chosen to simulate a multiplexer with an output link capacity of 1.536 Mb s and bu er sizes ranging from 2 to 100 packets. With this choice of parameters we introduce a maximum queuing delay of 54 ms in the bu er. According to ITU recommendation G. 114 [9] a delay of 0 150 ms acceptable for telephony, between 150 and 400 ms can also be acceptable, but over 400 ms 8 set cbr( i) new Agent CBR UDP] set exp( i) new Traffic Expoo] exp( i) set packet size 104 exp( i) set burst time 0.352s exp( i) set idle time 0.65s exp( i) set rate 52K ....
International Telecommunication Union (ITU). Transmission systems and media, general recommendation on the transmission quality for an entire international telephone connection; one-way transmission time. Recommendation G.114, Telecommunication Standardization Sector of ITU, Geneva, Switzerland, March 1993.
QoS Measurement of Internet Real-Time Multimedia Services - Jiang, Schulzrinne (1999) (14 citations) (Correct)
....is the Round Trip Time (RTT) In real time multimedia applications, one waycharacteristics is usually what determines the service quality.For example, in IP Telephony,ifthe# # # loss rate is low, and the # # # loss rate is high, B can still hear A s voice clearly.For one way delay, ITU T G. 114 [16] recommends 150ms as the upper limit for most applications, 150 to 400ms as potentially intolerable, and above 400 ms as generally unacceptable delay. The one way delay tolerance for video conferencing is in a similar range, 200 to 300ms [14] Two way metrics are also important, especially for ....
International Telecommunication Union (ITU). Transmission systems and media, general recommendation on the transmission quality for an entire international telephone connection; one-way transmission time. Recommendation G.114, Telecommunication Standardization Sector of ITU, Geneva, Switzerland, March 1993.
Quality Aspects Of Audio Communication - Marsh (2003) (Correct)
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International Telecommunication Union (ITU). Transmission systems and media, general recommendation on the transmission quality for an entire international telephone connection; one-way transmission time. Recommendation G.114, Telecommunication Standardization Sector of ITU, Geneva, Switzerland, March 1993.
Measuring Internet Telephony Quality: Where - Are We Today (Correct)
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International Telecommunication Union (ITU). Transmission systems and media, general recommendation on the transmission quality for an entire international telephone connection; one-way transmission time. Recommendation G.114, Telecommunication Standardization Sector of ITU, Geneva, Switzerland, March 1993.
Marco Ajmone Marsan Giorgio Corazza - Marco Listanti Aldo (2003) (Correct)
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International Telecommunication Union (ITU). Transmission Systems and Media, General Recommendation on the Transmission Quality for an Entire International Telephone Connection; One-Way Transmission Time. Recommendation G.114, Telecommunication Standardization Sector of ITU, Geneva, Switzerland, Mar. 1993
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