장)receiverIn TCP, an ACK segments that carry no data consumes _______ sequence number(s).D)None of ... retransmission timer expires or ________ duplicate ACK segments have arrived.C)threeIn TCP ... 한데이터에 대해서 영상을 재생 함.// 강제로 처음 시작 시간을 늦추게 되면, 지연을 못느끼는 것처럼 만들 수 있게 됨*Playback Buffer-> 버퍼의 일부 데이터를 저장
- oriented : cell switching -. Data takes the same path and arrives in sequence6.3 PVC6.4 SVC. Virtual circuw} ... Sublayer) -. SDH base, Cell base 방식에 대해 규정 -. HEC 생산, 검증 -. Cell scrambling/descrambling -. Cell 삽입및 추출 ... different AAL's/QoS for different traffic types -. CPCS : 서비스에 의존하지 않는 공통 기능 수행 Cell의 분해및 조립을 담당 -. SSCS
Semantics of all fields Allowable sequence of PDUs Service definition Functional description of ... -1Characteristics Direct/indirect(Fig 2.1) Direct Systems share a point to point link or Systems s ... -Monolithic/structured Communications is a complex task To complex for single unit Structured design