Status of Radiocommunications between Amateur Stations of different Countries (In accordance with optional provision No. 25.1 of the Radio Regulations) and Form of Call Signs assigned by each Administration to its Amateur and Experimental Stations

Operational Bulletin No. 1293 (1.VI.2024) and Annexed List:
List of Signalling Area/Network Codes (SANC) (Complement to Recommendation ITU-T Q.708 (03/1999)) (Position on 1 June 2024)

Operational Bulletin No. 1295 (1.VII.2024) and Annexed List:
List of International Signalling Point Codes (ISPC) (According to Recommendation ITU-T Q.708 (03/99)) (Position on 1 July 2024)

List of Signalling Area/Network Codes (SANC)

List of International Signalling Point Codes (ISPC) (According to Recommendation ITU-T Q.708 (03/99))

Multipurpose Smart ID Card with PKI (Bio Digital Signature with Smart Card + e-ID + Credit Card)
Source: SG 17 Chairman
Study Questions: Q9/17

UPU-ITU mini workshop: Multipurpose Smart ID Card with PKI (Bio Digital Signature with Smart Card + e-ID + Credit Card)"
Source: TSB
Study Questions: Q9/17

Managed P2P communications: Content distribution signalling requirements

Telebiometric authentication using biosignals

Signalling architecture and requirements for IP-based short message service over ITU-T defined NGN

Signalling architecture for virtualization of control network entities

Signalling requirements for broadband network gateway pool

Signalling connection control part formats and codes

Stage 3 description for number identification supplementary services using Signalling System No. 7 : Stage 3 description for number identification supplementary services using Signalling System no.7 - Connected line identification restriction

Stage 3 description for number identification supplementary services using Signalling System No. 7 : Stage 3 description for number identification supplementary services using Signalling System No.7 - Connected line identification presentation

Stage 3 description for number identification supplementary services using Signalling System No. 7 : Stage 3 description for number identification supplementary services using Signalling System No.7 - Calling line identification restriction

Stage 3 description for number identification supplementary services using Signalling System No. 7 : Stage 3 description for number identification supplementary services using Signalling System No.7 - Calling line identification presentation

Signalling System No. 7 - ISDN User Part functional description

Introduction to CCITT Signalling System No. 7

Application of the ISDN User Part of CCITT signalling system No. 7 for international ISDN interconnections

Signalling System No. 7 - ISDN User Part signalling procedures

Signalling System No. 7 - ISDN User Part formats and codes

Signalling requirements for SD-WAN service

Signalling requirements for IMS and GSM/UMTS network supporting multi-device emergency telecommunications service

NGN NNI signalling profile (protocol set 1)

Requirements for signalling network analyses and optimization in VoLTE

Signalling procedures of the probes to be used for remote testing of network parameters

Signalling protocol for heterogeneous Internet of things gateways

Signalling requirements and architecture for the Internet service quality monitoring system

Signalling requirements and architecture for media service entity attachment

Signalling requirements for the separation of control plane and user plane in a virtualized broadband network gateway (vBNG)

Signalling requirements and architecture for interconnection between trustable network entities

Signalling procedure of energy efficient device-to-device communication for IMT-2020 network

a modem operating at data signalling rates of up to 28 800 bit/s for use on the general switched telephone network and on leased point-to-point 2-wire telephone-type circuits

Electrical characteristics for balanced double-current interchange circuits operating at data signalling rates up to 10 Mbit/s

A family of 2-wire, duplex modems operating at data signalling rates of up to 9600 bit/s for use on the general switched telephone network and on leased telephone-type circuits

A modem operating at data signalling rates of up to 33 600 bit/s for use on the general switched telephone network and on leased point-to-point 2-wire telephone-type circuits

New Annex B - Use of data signal detection and silence insertion in voiceband data, and new Annex C on use of V.21 preamble for echo canceller control in a V.152 gateway

Read the book, Typographic Firsts

How important are fonts in user interface and user experience design? We have the answers in this monster edition of Expert Lists authored by typography expert Johannes López Ayala. Johannes shares 16 font families that he recommends for use in UI/UX design.

The post Expert Lists: Fonts for UI/UX design appeared first on I Love Typography.

UX design is a dynamic, interdisciplinary industry that’s constantly evolving. With global demand, countless job opportunities, low barriers to entry, accessible online resources, affordable UX certifications, higher-than-average salaries, there’s never been a better time to venture into this industry. Here we look at ten important reasons why you should become a UX designer and where […]

The post 10 Reasons To Become A UX Designer in 2022 appeared first on Usability Geek

Hi! I’m Igor Artiukhov, the Lead Designer at NIX United. During my nine years in IT, I’ve become acquainted with various domains and participated in the development of large products. In my current project, I regularly interact with the client’s team, so this article is written based on real experience and will be useful to […]

The post How to Design so That You Don’t Get the Phrase “That’s Not What We Need” appeared first on Usability Geek

With over 4.8 billion users currently on the internet across the globe, the digital world as we once knew it continues to adapt to accommodate modern forms of interaction and communication across the social sphere. As e-commerce booms and social platforms multiply, it’s clear that a digitally native world is only around the corner. With […]

The post From Users To Players: The Future Of UX Design In The Metaverse appeared first on Usability Geek

User Interface (UI) design serves as the critical link connecting users with digital products, culminating in seamless and delightful experiences. UI design is more than just entertaining visuals; it’s the magic wand that transforms digital interactions into seamless and pleasant experiences. Whether you’re a seasoned UI design expert or someone just beginning to explore this […]

The post Unveiling Inspiring UI Design Examples and Insights appeared first on Usability Geek

Keychron has been leading the charge in mechanical keyboard design and development, and COO Paul Tan shares more about it and what's to come.

From the tech lover in your life to kids, from under $25 suggestions to splurge-worthy gifts, Design Milk shares their upcoming 2024 gift guides.

It’s time for our monthly roundup! In this edition, we’ve gathered some exciting new resources for web developers, with a focus on the PHP ecosystem. PHP has experienced a bit of a renaissance lately, especially with Laravel’s influence on the JavaScript ecosystem, and with the upcoming release of PHP 8.4 around the end of this…

The post Fresh Resources for Web Designers and Developers (October 2024) appeared first on Hongkiat.

Applied Medical Technology, Inc. Announces Redesigned Website to Enhance User Experience  PR Newswire

As the annual Valentia Island lecture series approaches, let's look at the how a single telegram in 1858 paved the way for a cornerstone in modern networks.

Read more: The significance of Valentia Island and the first transatlantic cable

Workhuman’s Susana Rojero on how she ended up in product design and why communication skills are just as important as technical skills.

Read more: Why empathy is key to this product designer’s work

PABCO Roofing’s entire Signature Cut line, including Paramount, Cascade, and Paramount Advantage, has earned UL 2218 Class 4 impact resistance, offering enhanced durability and aesthetic appeal.