3.6. Caller ID Technical Specifications

Before developing an application that requires CLASS, ACLIP or CLIP Caller ID information, contact your service provider and request the following appropriate detailed specifications:

Bellcore Documents for CLASS:

Information Exchange Management
Bellcore
445 South St., Room 2J-125
P. O. Box 1910
Morristown, NJ 07962-1910
Phone: 201-829-4785

• TR-NWT-000031 (issue 4)
  CLASS Feature: Calling Number Delivery
• TR-NWT-001188
  CLASS Feature: Calling Name Delivery Generic Requirements
• TR-NWT-000030 (issue 2)
  Voice Data Transmission Interface Generic Requirement

Telecommunications Authority of Singapore Document for ACLIP:

Telecommunications Authority of Singapore
TAS Building 1F
35 Robinson Road
Singapore 068876

• TAS TS PSTN1 A-CLIP: 1994
• Bellcore specification TR-NWT-000030 (see Bellcore address)

British Telecommunications Documents for CLIP:

British Telecommunications
Regulatory Services Unit
Room 134
2 City Forum
250-258 City Road
LONDON
EC1V 2TL

• SIN (Supplier Information Note) 242 (issue 01)
• SIN (Supplier Information Note) 227 (issue 01)

Nippon Telegraph and Telephone Documents for JCLIP:

Service Development Promotion Group
Network Service Department
Network Service Promotion Department
Business Commuications Headquarters
Nippon Telegraph and Telephone Corporation
Phone: (03) 5354-1257
E-mail: gisanshi@nws.hqs.ntt.co.jp

• Telephone Service Interfaces, Edition 5, Technical Reference

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