ATM acronym
CHINA RAILWAY HIGI-SPEED | Chinese | |
ABR | Available Bit Rate | 可利用比特率 |
APC | ATMPort Controller | ATM端口控制器 |
ATM | Asynchronous Transfer Mode | 异步传输模式 |
CBR | Constant Bit Rate | 恒定比特率 |
CDV | Cell Delay Variation | 信元时延抖动 |
CDVT | Cell Delay Variation Tolerance | 有效延时抖动容差 |
CER | Cell Error Ratio | 信元错误率 |
CLP | Cell Loss Priority | 信元丢失优先级 |
CLR | Cell Loss Ratio | 信元丢失率 |
CMR | Cell Misinsertion Ratio | 信元误插入率 |
CPCS | Common Part Convergence Sublayer | 公共部分会聚子层 |
CPI | Common Part Indicator | 公共部分指示 |
CPS | Cell Per Slot | 每时隙信元数 |
CS | Convergence Sublayer | 汇聚子层 |
GFC | Generic Flow Control | 一般流量控制 |
HDLC | High-level Data Link Control | 高级数据链路控制 |
HEC | Header Error Control | 信元差错控制 |
HLR | Home Location Register | 归属位置登记器 |
HSL | High Signaling Link/High-Speed Signalling Link | 高速信令连接 |
ISDN | Integrated Service Digital Network | 综合业务数字网 |
MaxCTD | Maximum end-to-end Cell Delay | 最大信元传送时延 |
MBS | Maximum Burst Size | 最大突发长度 |
MCC | Multi-Channel Controller | 多通道控制器 |
MCR | Minimum Cell Rate | 最小信元速率 |
MSCS | Mass Storage Control System | 大容量存储器控制系统 |
MTP3B | Message Transfer Part (Broadband) | 宽带消息传递部分 |
NNI | Network Node Interface | 网络节点接口 |
nrt-VBR | Non-Real-Time Variable Bit Rate | 非实时可变比特率 |
OAM | Operation, Administration, Maintenance | 操作维护管理 |
PCR | Peak Cell Rate | 峰值信元速率 |
PDU | Protocol Data Unit | 协议数据单元 |
PM | Physical Media Sublayer | 物理媒介子层 |
PT | Payload Type | 净荷类型 |
PVC** | Permanent Virtual Circuit/Connection | 永久虚电路/虚连接 |
QoS | Quality of Service | 服务质量 |
rt-VBR | Real-Time Variable Bit Rate | 实时可变比特率 |
SAAL | Signaling ATM Adaptation Layer | ATM 信令适配层 |
SAR | Segmentation and Reassembly Sublayer | 拆装子层(分片重组) |
SCR | Sustainable Cell Rate | 可维持 (可持续)信元速率 |
SDU | Service Data Unit | 业务数据单元 |
SECBR | Severely Errored Cell Block Ratio | 严重信元误块比 |
SSCF | Service Specific Co-ordination Function | 业务特定协调功能 |
SSCOP | Service Specific Connection Oriented Protocol | 业务特定面向连接协议 |
SSCS | Service Specific Convergence Sublayer | 业务特定汇聚子层 |
SVC** | Switched Virtual Circuit/Connection | 交换虚电路/虚连接 |
TC | Transmission Convergence Sublayer | 传输会聚(传输积聚)子层 |
TS | Time Slot | 时隙 |
UBR | Unspecified Bit Rate | 未指定比特率业务 |
UNI | User Network Interface | 用户-网络接口 |
UTOPIA | Universal Test&Operation PHY Interface for ATM | 通用ATM物理层测试操作接口 |
VC* | Virtual Channel | 虚信道 |
VCI | Virtual Channel Identifier | 虚信道标识 |
VCS | Virtual Channel Switching | 虚信道交换 |
VP* | Virtual Path | 虚通路 |
VPI | Virtual Path Identifier | 虚通路标识 |
VPS | Virtual Path Switching | 虚通路交换 |
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