M30 通信设备综合 标准查询与下载



共找到 1225 条与 通信设备综合 相关的标准,共 82

本标准规定了移动互联网应用编程接口授权框架,该框架能使用户通过开放的网络能力API,尤其是RESTFul API,授权第三方应用(桌面、移动终端与web应用),以代表访问用户访问网络资源。本标准适用于运营商为移动互联网应用访问网络资源提供安全授权机制。

Technical requirements of authorization framework for mobile internet API

ICS
33.030
CCS
M30
发布
2015-07-14
实施
2015-10-01

本标准适用于使用NDS/IP或者TLS的网元(NE)的认证。对于3GPP TS 33.210中所述的NDS/IP,本标准包括在相应Za接口的安全网关(SEG)的认证和在Zb接口的网元之间以及网元和安全网关之间的认证。运营商域内的网络设备(即网元和安全网关)的认证是运营商内部的事情,这与3GPP TS 33.210中规定一致,即强制部署Za接口,运营商自己决定是否配置Zb接口,因为Zb接口为可选。如果是在相同运营商的两个安全域之间的Za接口或者Zb接口,证书的有效性可能受限于运营商的域。对于TLS,本标准集中于运营商之间的链路的TLS实体的认证。例如,对于IMS和非IMS网络3GPPTS 33.203和在3GPP TS 33.220里的Zn’接口上的运营商间的通信,TLS有详细说明。运营商内链路的TLS实体的认证视为运营商内部的事情。然而,当所有的TLS网元和PKI基础设施属于同一个运营商时,NDS/AF很容易适配到运营商内部的使用场景,因为这只是运营商之间使用场景的简化。证书的有效性受限于运营商的域。一个附录包括关于TLS证书手动处理的信息,以防基于TLS的NDS/AF,不能实现自动登记和撤销。

Mobile network domain security authentication framework (3GPP TS 33.310 V9.5.0,Network Domain Security (NDS); Authentication Framework (AF), IDT)

ICS
33.030
CCS
M30
发布
2015-07-14
实施
2015-10-01

This Recommendation gives methods for the prediction of the maximum usable frequencies for theionospheric layers.

ITU-R methods of basic MUF, operational MUF and ray-path prediction

ICS
CCS
M30
发布
2015-07-01
实施

This Recommendation provides information on the characteristics of LF and MF ground-wave and sky-wavepropagation which may affect the use of digital modulation methods in those bands.

Propagation factors affecting systems using digital modulation techniques at LF and MF

ICS
CCS
M30
发布
2015-07-01
实施

Unified high-speed wireline-based home networking transceivers �C System architecture and physical layer specification (Study Group 15)

ICS
CCS
M30
发布
2015-07-01
实施

The role of the Radiocommunication Sector is to ensure the rational, equitable, efficient and economical use of the radio frequency spectrum by all radiocommunication services, including satellite services, and carry out studies without limit of frequency range on the basis of which Recommendations are adopted.

Technical and operating parameters and spectrum use for short-range radiocommunication devices

ICS
CCS
M30
发布
2015-06-01
实施

Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12: Supplementary services stage 3 - Sub-part 22: Dynamic Group Number Assignment (DGNA) (Endorsement of the English version EN 300 392-12-22 V1.4.1 (2015-02) as German standard)

ICS
33.070.10
CCS
M30
发布
2015-06
实施

Technical requirements for mobile terminal trusted environment Part 2: Trusted execution environment

ICS
33.050.01
CCS
M30
发布
2015-05-05
实施
2015-07-01

Technical requirements for trusted environment of mobile terminals Part 3: Secure storage

ICS
33.050.01
CCS
M30
发布
2015-05-05
实施
2015-07-01

Technical requirements for trusted environment of mobile terminals Part 4: Secure operating system

ICS
33.050.01
CCS
M30
发布
2015-05-05
实施
2015-07-01

Mobile value-added services public security framework and security functions

ICS
33.03
CCS
M30
发布
2015-05-05
实施
2015-07-01

Broadband Speed Test Platform Test Method Fixed Broadband Access

ICS
30.040.50
CCS
M30
发布
2015-05-05
实施
2015-05-05

Technical requirements for trusted environment of mobile terminals Part 1: Overall

ICS
33.050.01
CCS
M30
发布
2015-05-05
实施
2015-07-01

Broadband Speed Test Platform Test Method Mobile Broadband Access

ICS
33.040.50
CCS
M30
发布
2015-05-05
实施
2015-05-05

本标准规定了农作物产品物联网溯源系统框架,包括农作物产品溯源系统的系统架构、各个环节在感知层采集的信息类型及采集要求、网络层的网络接入及数据传输要求、应用层的溯源信息存储和溯源信息查询要求,以及各个环节的编码方法等。 本标准适用于广东省农作物产品的溯源系统。

Application framework of Internet of things traceability for crop products

ICS
33.040
CCS
M30
发布
2015-03-26
实施
2015-06-26

本标准规定了物联网应用中RFID中间件的架构和组成、功能要求和安全要求。 本标准适用于广东省内物联网应用中RFID中间件的开发及应用。

General Requirements for RFID Middleware for Internet of Things Applications

ICS
33.040
CCS
M30
发布
2015-03-26
实施
2015-06-26

Recommendation ITU-T L.1330 provides a set of metrics for the assessment of energy efficiency (EE)of telecommunication (TLC) mobile networks,together with proper measurement methods.Such metrics are of extremely high importance to operators, given that the optimization of the energy performance of a single piece of equipment does not guarantee the overall maximum energy efficiency of a complex network formed by several interconnected equipments.Hence,through the metrics reported in this Recommendation,a better comprehension of network energy efficiency will be gained,not only for "total" networks,but also for "partial" networks,definable through either geographic or demographic boundaries.In a future step, energy efficiency of TLC fixed networks will be provided.

Energy efficiency measurement and metrics for telecommunication networks (Study Group 5)

ICS
CCS
M30
发布
2015-03-01
实施

Short range narrow-band digital radiocommunication transceivers - PHY@ MAC@ SAR and LLC layer specifications (Study Group 15)

ICS
CCS
M30
发布
2015-01-01
实施

Self-FEXT cancellation (vectoring) for use with VDSL2 transceivers (Study Group 15)

ICS
CCS
M30
发布
2015-01-01
实施

本标准规定了VHF/UHF频段无线电管制发射机的主要技术参数、限值要求和测试方法等内容。技术参数主要涵盖了电性能要求、杂散指标要求、电气安全要求、环境适应性要求等,以及对应的测试方法。本标准适用于VHF/UHF频段无线电管制发射机。

Technical requirements and test methods for VHF/UHF frequency band radio controlling transmitter

ICS
33.010.10
CCS
M30
发布
2014-12-24
实施
2014-12-24



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