共找到 2366 条与 通信网结构 相关的标准,共 158 页
Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 1: General network design (V1.4.1)
Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Network Attachment Sub-System (NASS); a4 interface based on the DIAMETER protocol (V2.1.1)
Intelligent Transport Systems (ITS); Test specifications for Intelligent Transport Systems; Communications Access for Land Mobiles (CALM); Medium Service Access Points (ISO 21218); Part 1: Implementation Conformance Statement (ICS) proforma V1.1.1
Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); NGN integrated IPTV subsystem Architecture V3.3.1
Intelligent Transport Systems (ITS); Test specifications for Intelligent Transport Systems; Communications Access for Land Mobiles (CALM); Medium Service Access Points (ISO 21218); Part 2: Test Suite Structure and Test Purposes (TSS&TP) V1.1.1
considering a) that,under the provisions of Article 14A of the ITU Convention,the Telecommunication Standardization Advisory Group (TSAG) is to provide guidelines for the work of study groups and recommend measures to foster coordination and cooperation with other standards bodies.
Authorization for TSAG to act between WTSAs
Guidelines for ITU-T strategic activities
Admission of entities or organizations to participate as Associates in the work of ITU-T
Regulatory aspects of ITU-T work
Regional preparations for WTSAs
Country code top-level domain names
Appointment and maximum term of office for chairmen and vice-chairmen of ITU-T study groups and of TSAG
ITU-T study group responsibility and mandates
Coordination among ITU-T, ITU-R and ITU-D for activities relating to IMT
Alternative calling procedures on international telecommunication networks
Effective coordination of standardization work across study groups in ITU-T and the role of TSAG
Strengthening electronic working methods for the work of ITU-T
Bridging the standardization gap between developing and developed countries
Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Resource and Admission Control: DIAMETER protocol for session based policy set-up information exchange between the Application Function (AF) and the Service
This Recommendation defines the following issues to cover multimedia information access services triggered by tag-based identification as defined in ITU-T Rec. F.771: − A functional architecture reference model with descriptions of corresponding elements; − Interface protocols between communication elements; and − A generic work flow to support multimedia information access triggered by tag-based identification. Moreover this Recommendation describes implementation examples with work flows.
Architecture of a system for multimedia information access triggered by tag-based identification Study Group 16
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