Performance - 3

[changjurhee]

Quality Attributes

Type	Description	QA Scenario (Stimulus / Source of stiulus / Artifact / Environment / Response / Response measure)	Tatics
Performance	Adjust bandwidth use as necessary to maintain communication quality. (latency)	Even if the network status of the gateway deteriorates, video communication is turned off so that voice communication operates without delay of more than 1 second. - Deteriorating network conditions - Gateway - Call service - Runtime - Turn off video communication so that voice communication is maintained - Latency is less than 1 second

[ju297]

Manage work requests - 대역폭이 충분하지 못할 경우 영상 처리에 대한 처리를 미루거나 비활성화 시키는 방법

[codekistone]

reduce overhead - If the bandwidth is insufficient, reduce the transmission quality of the transmission video or make it operate as voice only so that there is no disconnection of the call connection.

[changjurhee]

• 성능 항목에 맞게끔 설명을 보완 하자,.