Products related to Signature:
-
Innovation in Information Technology
Price: 110.00 £ | Shipping*: 0.00 £ -
Critical ICT4D (Information and Communication Technologies for Development)
The edited volume Critical ICT4D highlights the need for a paradigm change in theorising, designing, and researching Information and Communication Technologies for Development (ICT4D).Engaging authors from the Majority World and entering a process of restoring epistemic justice in knowledge production and ownership, the text:Reflects on the histories and narratives around development programmes, their deep-rooted socio-political background, and the power relations integrated into or induced by such measuresProblematises the current scholarship and practices through decolonial and pluralistic approaches built with an explicit perspective of resisting epistemic violenceConstructs justice-enacting engagements of technologies with society. Offering thematic discussions in many development sectors with up-to-date case studies informed by recent research in the field, it sheds light on constructive contributions of critical ICT4D research.Written in accessible language, the book will appeal to postgraduate students, fellow researchers, policymakers in the fields of sociology, development studies, STS, critical data studies, surveillance studies, international relations, public administration, and information systems. The Open Access version of this book, available at http://www.taylorfrancis.com, has been made available under a Creative Commons Attribution (CC-BY) 4.0 license.
Price: 39.99 £ | Shipping*: 0.00 £ -
Spatial Information Technology for Sustainable Development Goals
This textbook aims to develop a scientific knowledge base on spatial information technology to communicate the United Nations' Sustainable Development Goals (SDGs) among students, researchers, professionals and laymen.The book improves understanding of the spatial database and explains how to extract information from this for planning purposes.To enhance the knowledge of geoscientists and environmentalists, the book describes the basic fundamental concepts to advance techniques for spatial data management and analysis and discusses the methodology.The Geographic Information System (GIS), remote sensing and Global Positioning System (GPS) are presented in an integrated manner for the planning of resources and infrastructure.The management of these systems is discussed in a very lucid way to develop the reader's skills.The proper procedure for map making and spatial analysis are included along with case studies to the reader.Where thefirst part of the book discusses the conceptual background, the second part deals with case studies using these applications in different disciplines.The presented case studies include land use, agriculture, flood, watershed characterization and infrastructure assessment for the Sustainable Development Goals.
Price: 69.99 £ | Shipping*: 0.00 £ -
The Language of ICT : Information and Communication Technology
The Language of ICT:* explores the nature of the electronic word and presents the new types of text in which it is found* examines the impact of the rapid technological change we are living through* analyses different texts, including email and answerphone messages, webpages, faxes, computer games and articles about IT* provides detailed guidance on downloading material from the web, gives URLs to visit, and includes a dedicated webpage* includes a comprehensive glossary of terms.
Price: 21.99 £ | Shipping*: 3.99 £
-
What is a digital signature?
A digital signature is a cryptographic technique used to verify the authenticity and integrity of a digital message or document. It involves using a private key to create a unique digital fingerprint of the data, which can then be verified using the corresponding public key. This helps ensure that the message has not been altered or tampered with during transmission. Digital signatures are commonly used in electronic transactions, contracts, and secure communications to provide assurance of the sender's identity and the message's integrity.
-
Is the digital signature legally valid?
Yes, a digital signature is legally valid in many countries and is recognized as a legally binding form of authentication and authorization. Many countries have enacted laws and regulations that recognize the legal validity of digital signatures, such as the Electronic Signatures in Global and National Commerce Act (ESIGN) in the United States and the eIDAS Regulation in the European Union. These laws establish the legal framework for the use of digital signatures in electronic transactions and provide guidelines for their validity and enforceability. However, it is important to ensure that the digital signature complies with the specific legal requirements of the jurisdiction in which it is being used.
-
How can I create a digital signature?
To create a digital signature, you can use software or online tools that offer digital signature functionality. First, you need to create a digital certificate by providing your personal information and generating a public and private key pair. Then, you can use the private key to encrypt a hash of the document you want to sign. Finally, attach the encrypted hash to the document to create your digital signature. Remember to keep your private key secure to maintain the integrity of your digital signature.
-
What do you think about adding a digital version of your signature to the email signature?
Adding a digital version of my signature to my email signature could be a convenient and professional way to personalize my emails. It can add a personal touch and authenticity to my correspondence, especially when dealing with formal or important communications. However, I would also consider the potential security implications and ensure that the digital signature is implemented in a secure manner to prevent any misuse or unauthorized access. Overall, I believe it could be a useful addition to my email signature, as long as it is implemented thoughtfully.
Similar search terms for Signature:
-
Communication and Information Technology in (Intercultural) Language Teaching
The topic of this book is in congruence with the current trends in foreign language education worldwide.On the one hand, it tackles the concept and implementation of intercultural language teaching; on the other, it analyses the circumstances in which information and communication technology may be utilised in the contemporary EFL classroom.Both intercultural teaching and Computer Assisted Language Learning (CALL) have been promoted by national/international educational documents in Europe, the USA and Asia, and endorsed by international organisations, including the Council of Europe and UNESCO.This book constitutes a pioneering attempt at establishing the role of ICT in English language and culture teaching within the Polish education system.However, the research instruments used within both research modules are applicable to other education systems worldwide, while the results obtained have implications for intercultural and computer-assisted language education in international contexts.The research results presented in the book highlight to the broad EFL profession a wide range of issues relating to the use of ICT in the foreign language classroom.They also offer materials writers, software designers and EFL teachers criteria with which to evaluate the intercultural component of CALL software.
Price: 49.99 £ | Shipping*: 0.00 £ -
Cambridge IGCSE Information and Communication Technology Third Edition
This title is endorsed by Cambridge Assessment International Education to support the full syllabus for examination from 2023. Written by renowned expert authors, our updated resources enable the learner to effectively navigate through the content of the updated Cambridge IGCSE™ Information and Communication Technology syllabuses (0417/0983). - Develop skills when working with documents, databases and presentations: detailed step-by-step guidance demonstrates precisely how to perform a full range of software skills. - Build an understanding of theory: concepts are carefully explained and consolidated with a range of different activities. - Tackle spreadsheets and website authoring with confidence: challenging ideas are fully exemplified, with plenty of opportunity to practice using embedded Tasks. - Navigate the syllabus confidently: learning content is clearly mapped to the syllabus, with introductions to each topic outlining the learning objectives. - Consolidate skills and check understanding: activities and exam-style questions are embedded throughout the book, alongside key definitions of technical terms and a Glossary.
Price: 35.00 £ | Shipping*: 0.00 £ -
Information for Sustainable Development : Technology, People and Society
Information for Sustainable Development is a landmark publication that examines the perspectives, challenges and progress towards achieving the targets of the UN sustainable development goals (SDGs), through the lens of information science.Written by an author team with extensive experience in the research and practice of information and sustainability, the book provides a thorough introduction to the SDGs and the impact of information, data, people and society on measuring performance and assessing progress in achieving the SDG goals. Split into four distinct sections, the book provides an introduction to the landscape for information, data and metadata in the context of the SDGs, before exploring key topics such as:how metadata is used in measuring progress and success, and the challenges and complexities of calculation methods and the interpretation of datadigital literacy and the digital divide across different countries and regions, and how critical information skills are in achieving success in the SDGsspecific human and social challenges associated with the SDGseducation for sustainable development and the role of environmental literacyan examination of the research and development in the information sector around green libraries, climate change and sustainability, including a proposed research and training framework for future information science research. This book will be a valuable resource for researchers, students and professionals in information and computer sciences as well as disciplines such as politics, business and education.It will provide inspiration and new discussion on how the information, data, people and societal elements of the SDGs should be considered and embedded in future research and training activity.
Price: 60.00 £ | Shipping*: 0.00 £ -
Wired for Innovation : How Information Technology Is Reshaping the Economy
Two experts on the information economy explore the true economic value of technology and innovation. A wave of business innovation is driving the productivity resurgence in the U.S. economy. In Wired for Innovation, Erik Brynjolfsson and Adam Saunders describe how information technology directly or indirectly created this productivity explosion, reversing decades of slow growth.They argue that the companies with the highest level of returns to their technology investment are doing more than just buying technology; they are inventing new forms of organizational capital to become digital organizations.These innovations include a cluster of organizational and business-process changes, including broader sharing of information, decentralized decision-making, linking pay and promotions to performance, pruning of non-core products and processes, and greater investments in training and education. Innovation continues through booms and busts. This book provides an essential guide for policy makers and economists who need to understand how information technology is transforming the economy and how it will create value in the coming decade.
Price: 14.99 £ | Shipping*: 3.99 £
-
How can one send a signature online?
One can send a signature online by using a digital signature service or software. These tools allow users to create a digital version of their signature and insert it into electronic documents. Another option is to use a scanning app to capture a handwritten signature and then insert it into the document. Additionally, some email platforms and document management systems have built-in signature features that allow users to add their signature directly to the document before sending it.
-
How can one insert a signature into a digital document?
There are several ways to insert a signature into a digital document. One common method is to use a digital signature tool or software, which allows you to create a digital image of your signature and insert it into the document. Another option is to use a touchscreen device to physically sign the document and then save the signature as an image file to be inserted into the digital document. Additionally, some software programs and apps offer the ability to electronically sign documents by drawing your signature directly onto the screen using a stylus or your finger.
-
How can I use a digital signature in my job application?
You can use a digital signature in your job application by electronically signing your cover letter, resume, and any other required documents. This can be done by using a digital signature software or app that allows you to create a secure and legally binding signature. By using a digital signature, you can streamline the application process, save time, and demonstrate your tech-savviness to potential employers. Additionally, it adds a professional touch to your application.
-
Which artist's signature?
The artist's signature is a unique mark or symbol that an artist uses to sign their artwork. It is a way for the artist to claim ownership of the piece and authenticate its creation. Signatures can vary greatly from artist to artist and may include the artist's name, initials, or a specific symbol or design.
* All prices are inclusive of VAT and, if applicable, plus shipping costs. The offer information is based on the details provided by the respective shop and is updated through automated processes. Real-time updates do not occur, so deviations can occur in individual cases.