现行

ETSI ETS 300 056

Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; Service Description
综合业务数字网（ISDN）；呼叫等待补充业务；服务描述

1991-10-01

现行

ETSI ETS 300 057

Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; Functional capabilities and information flows
综合业务数字网（ISDN）；呼叫等待补充业务；功能能力和信息流

1992-05-01

现行

DIN ETS 300056

Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; service description; english version ETS 300056:1991
综合业务数字网（ISDN）；呼叫等待补充业务；服务描述；英文版ETS 300056:1991

1992-09-01

现行

DIN ETS 300057

Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; functional capabilities and information flows; english version ETS 300057:1992
综合业务数字网（ISDN）；呼叫等待补充业务；功能能力和信息流；英文版ETS 300057:1992

1992-11-01

现行

ETSI EN 300 058-1

Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification
综合业务数字网（ISDN）；呼叫等待补充业务；数字用户信令系统第一号（DSS1）协议；第1部分:协议规范

1998-06-01

现行

ETSI ETS 300 058-1

Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification
综合业务数字网（ISDN）；呼叫等待补充业务；数字用户信令系统第一号（DSS1）协议；第1部分:协议规范

1991-10-01

现行

ATIS 1000613.1991(S2017)

Integrated Services Digital Network (ISDN) - Call Waiting Supplementary Service (formerly T1.613-1991 (R2007) )
综合业务数字网（ISDN）.呼叫等待补充业务（原T1.613-1991（R2007））

1991-04-01

现行

ATIS 1000653.1996(S2020)

Integrated Services Digital Network ISDN-Call Park Supplementary Service
综合业务数字网ISDN呼叫中心补充业务

1996-03-01

现行

ETSI EN 300 058-5

Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 5: Test Suite Structure and Test Purposes (TSS&TP) specification for the network
综合业务数字网（ISDN）；呼叫等待补充业务；数字用户信令系统第一号（DSS1）协议；第5部分:网络测试套件结构和测试目的（TSS&TP）规范

1998-06-01

现行

ETSI ETS 300 058-5

Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 5: Test Suite Structure and Test Purposes (TSS&TP) specification for the network
综合业务数字网（ISDN）；呼叫等待补充业务；数字用户信令系统第一号（DSS1）协议；第5部分:网络测试套件结构和测试目的（TSS&TP）规范

1997-05-01

现行

ETSI EN 300 058-2

Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification
综合业务数字网（ISDN）；呼叫等待补充业务；数字用户信令系统第一号（DSS1）协议；第2部分:协议实现一致性声明（PICS）形式规范

1998-06-01

现行

ETSI EN 300 650

Integrated Services Digital Network (ISDN); Message Waiting Indication (MWI) supplementary service; Service description
综合业务数字网（ISDN）；消息等待指示（MWI）补充业务；服务描述

2001-05-01

现行

ETSI ETS 300 650

Integrated Services Digital Network (ISDN); Message Waiting Indication (MWI) supplementary service; Service description
综合业务数字网（ISDN）；消息等待指示（MWI）补充业务；服务描述

1998-06-01

现行

ETSI EN 300 058-3

Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user
综合业务数字网（ISDN）；呼叫等待补充业务；数字用户信令系统第一号（DSS1）协议；第3部分:用户测试套件结构和测试目的（TSS&TP）规范

1998-06-01

现行

ETSI ETS 300 058-3

Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user
综合业务数字网（ISDN）；呼叫等待补充业务；数字用户信令系统第一号（DSS1）协议；第3部分:用户测试套件结构和测试目的（TSS&TP）规范

1996-09-01

现行

ETSI ETS 300 139

Integrated Services Digital Network (ISDN); Call Hold (HOLD) supplementary service; Service description
综合业务数字网（ISDN）；呼叫保持补充业务；服务描述

1992-03-01

现行

ETSI ETS 300 202

Integrated Services Digital Network (ISDN); Call Deflection (CD) supplementary service; Service description
综合业务数字网（ISDN）；呼叫偏转（CD）补充业务；服务描述

1994-12-01

现行

ETSI ES 201 481

Integrated Services Digital Network (ISDN); ISDN service enhancements based on DDI ranges for call diversion supplementary services
综合业务数字网（ISDN）；基于呼叫转移补充业务DDI范围的ISDN业务增强

2000-03-01

现行

ETSI ETS 300 183

Integrated Services Digital Network (ISDN); Conference call, add-on (CONF) supplementary service; Service description
综合业务数字网（ISDN）；电话会议附加（CONF）补充业务；服务描述

1992-10-01

现行

ETSI EN 301 134

Integrated Services Digital Network (ISDN); Completion of Calls on No Reply (CCNR) supplementary service; Service description
综合业务数字网（ISDN）；完成无应答呼叫（CCNR）补充业务；服务描述

1998-10-01