HKOS 2018
•
1 like•1,179 views
This document discusses building a decentralized application (DApp) for a class voting system using Ethereum smart contracts. It provides an example of a traditional server-based approach and compares it to using a smart contract on the blockchain. Key concepts are explained such as private keys, Ethereum addresses, and smart contracts. The document outlines how a DApp interacts with the Ethereum blockchain through a browser, MetaMask extension, private keys, and smart contracts. It concludes with a demo and references for further information.
Report
Share
Report
Share
Download to read offline
Recommended
Business-friendly library for inter-service communication
I’m going to share the experience of creating a platform-level client library for communication between internal services.
The talk partially covers topology and protocols related decisions we made.
But the main focus is the Ruby library that defines the inter-service communication framework using business-related abstractions.
Open Id, O Auth And Webservices
This document provides an overview of OpenID, OAuth, and web services for single sign-on and authorization. It describes how OpenID allows a user to log in to multiple websites using one identity and how OAuth allows websites to access user data from another site without needing the user's password. REST and SOAP web services approaches are also briefly discussed.
Building the Eventbrite API Ecosystem
We describe how we built the Eventbrite API ecosystem. Such as finding API product fit, building a partner program, and incentive developers.
OAuth2 - The Swiss Army Framework
As Presented at OSCon 2014
If your application doesn't have APIs, it was probably written during the Cold War, or maybe written in Cold Fusion. Every application has APIs, and APIs need authentication. See how OAuth2 is robust enough to satisfy the demands of the enterprise, while still serving the smallest of side projects.
Unify service and ui layer automation bdd way.pptx (1)
In this presentation/session we will focus on how we can combine both service layer tests and UI layer tests in a BDD(Behavior Driven Development) way of Automation. That will bring test coverage visibility to business. Clients themselves can run this suite without having to understand technicalities of the implementation. Test scenarios will exactly be the requirements captured by business as behaviors
API managment providers from API Craft NYC Meetup in NYC
This document summarizes a presentation given by Jason M Sherman on API Management Providers. It introduces Jason and the NYC API Group organization. It then discusses key API management providers like Apigee, Mashery, and 3scale. It outlines the common components of API management platforms including the API proxy, API lifecycle management, and developer portals. Finally, it provides resources for further information and concludes by thanking attendees.
Introduction to WSO2 Analytics Platform: 2016 Q2 Update
In this talk, we will discuss about the WSO2 Data Analytics platform that brings together all the technologies into one platform. It lets you collect data through a one sensor API, process it using batch, realtime or predictive technologies and communicate your results all within a single platform and user experience.
More details https://iwringer.wordpress.com/2015/03/18/introducing-wso2-analytics-platform-note-for-architects/
DataHero / Eventbrite - API Best Practices
If you are considering creating an API or an API Platform, we've provided this guide on what you should consider before creating it. We've done 26 integrations and counting and these are some things we think ever api solution should get right.
Recommended
Business-friendly library for inter-service communication
I’m going to share the experience of creating a platform-level client library for communication between internal services.
The talk partially covers topology and protocols related decisions we made.
But the main focus is the Ruby library that defines the inter-service communication framework using business-related abstractions.
Open Id, O Auth And Webservices
This document provides an overview of OpenID, OAuth, and web services for single sign-on and authorization. It describes how OpenID allows a user to log in to multiple websites using one identity and how OAuth allows websites to access user data from another site without needing the user's password. REST and SOAP web services approaches are also briefly discussed.
Building the Eventbrite API Ecosystem
We describe how we built the Eventbrite API ecosystem. Such as finding API product fit, building a partner program, and incentive developers.
OAuth2 - The Swiss Army Framework
As Presented at OSCon 2014
If your application doesn't have APIs, it was probably written during the Cold War, or maybe written in Cold Fusion. Every application has APIs, and APIs need authentication. See how OAuth2 is robust enough to satisfy the demands of the enterprise, while still serving the smallest of side projects.
Unify service and ui layer automation bdd way.pptx (1)
In this presentation/session we will focus on how we can combine both service layer tests and UI layer tests in a BDD(Behavior Driven Development) way of Automation. That will bring test coverage visibility to business. Clients themselves can run this suite without having to understand technicalities of the implementation. Test scenarios will exactly be the requirements captured by business as behaviors
API managment providers from API Craft NYC Meetup in NYC
This document summarizes a presentation given by Jason M Sherman on API Management Providers. It introduces Jason and the NYC API Group organization. It then discusses key API management providers like Apigee, Mashery, and 3scale. It outlines the common components of API management platforms including the API proxy, API lifecycle management, and developer portals. Finally, it provides resources for further information and concludes by thanking attendees.
Introduction to WSO2 Analytics Platform: 2016 Q2 Update
In this talk, we will discuss about the WSO2 Data Analytics platform that brings together all the technologies into one platform. It lets you collect data through a one sensor API, process it using batch, realtime or predictive technologies and communicate your results all within a single platform and user experience.
More details https://iwringer.wordpress.com/2015/03/18/introducing-wso2-analytics-platform-note-for-architects/
DataHero / Eventbrite - API Best Practices
If you are considering creating an API or an API Platform, we've provided this guide on what you should consider before creating it. We've done 26 integrations and counting and these are some things we think ever api solution should get right.
Integrations - Thinking outside the box - Presentation Engage 2023 in Amsterdam
The document discusses user adoption strategies for collaboration platforms. It describes Silverside B.V. as a specialist in collaboration software and hardware including Microsoft 365, HCL Software and Zoho ONE. It has experience helping over 250 customers and believes in achieving measurable results through happiness at work and pleasant cooperation. The document presents the PACE implementation methodology as a user adoption strategy involving proposing transformation, advising on tools, creating ways of working, and enhancing the journey. It discusses using REST APIs to integrate applications and exchange data between platforms. In the conclusion, it thanks the viewer and offers contact details for questions.
Api craft notes
The document discusses notes from the 2014 API Craft conference. Several topics are mentioned, including hypermedia, affordances, building hypermedia servers, documenting APIs, and the future of mobile APIs. Hypermedia is presented as a way to avoid hardcoding clients, reduce versioning problems, and make resource relations and states discoverable. Challenges with hypermedia include unclear definitions, payload size, and potential bad user experiences on mobile. The document also provides suggestions for how to work with APIs still in development and resources related to topics from the conference.
Adaptive Payments SDK - Magento Developers Paradise
This talk was held during the Magento Developers Paradise 2012. It describes the possibilities of PayPal's Adaptive Payments and how to use them in combination with Magento.
ReStream: Accelerating Backtesting and Stream Replay with Serial-Equivalent P...
ReStream: Accelerating Backtesting and Stream Replay with Serial-Equivalent P...Johann Schleier-Smith
Real-time predictive applications can demand continuous and agile development, with new models constantly being trained, tested, and then deployed. Training and testing are done by replaying stored event logs, running new models in the context of historical data in a form of backtesting or ``what if?'' analysis. To replay weeks or months of logs while developers wait, we need systems that can stream event logs through prediction logic many times faster than the real-time rate. A challenge with high-speed replay is preserving sequential semantics while harnessing parallel processing power. The crux of the problem lies with causal dependencies inherent in the sequential semantics of log replay.
We introduce an execution engine that produces serial-equivalent output while accelerating throughput with pipelining and distributed parallelism. This is made possible by optimizing for high throughput rather than the traditional stream processing goal of low latency, and by aggressive sharing of versioned state, a technique we term Multi-Versioned Parallel Streaming (MVPS).
In experiments we see that this engine, which we call ReStream, performs as well as batch processing and more than an order of magnitude better than a single-threaded implementation.WSO2Con EU 2015: An Introduction to the WSO2 Data Analytics Platform
WSO2Con EU 2015: An Introduction to the WSO2 Data Analytics Platform
With Hadoop, we can easily process data from the disk, but this consumes a lot of time. The value of certain insights, such as a traffic alerts or heart attack alerts, degrades with time and handling this time sensitive data needs realtime technologies that can produce output within milliseconds. Moreover, some use cases need advanced analytics like machine learning.
In this talk, we will discuss about the WSO2 Data Analytics platform that brings together all the technologies into one platform. It lets you collect data through a one sensor API, process it using batch, realtime or predictive technologies and communicate your results all within a single platform and user experience.
Presenter:
Srinath Perera
Vice President – Research,
WSO2
APITalkMeetupSharable
APIs are important for integrating external and internal customers, enabling partners, and building business logic that can be used across different platforms and applications. This document discusses REST principles for API design including giving resources IDs, linking resources, using standard methods, supporting multiple representations, and making requests stateless. It also covers topics like ROA vs SOA, REST vs SOAP, adoption trends, authentication, versioning, and common anti-patterns.
CIS13: Federation Protocol Cross-Section
David Waite, Technical Architect, Ping Identity
We will take the federation protocols of SAML, OpenID, WS-Federation and OpenID Connect and attempt to break them down into common concerns. We will then examine the different approaches taken to address these concerns, the rationale and the trade-offs which resulted.
Anypoint DataGraph - Consume & Re-use your APIs faster | MuleSoft Mysore Meet...
Anypoint DataGraph - Consume & Re-use your APIs faster | MuleSoft Mysore Meet...MysoreMuleSoftMeetup
Anypoint DataGraph - Consume & Re-use your APIs faster | MuleSoft Mysore Meetup #15
Event Link:- https://meetups.mulesoft.com/events/details/mulesoft-mysore-presents-anypoint-datagraph-consume-re-use-your-apis-faster-with-anypoint-datagraph/
-What is GraphQL?
-Intro to Anypoint DataGraph
-Anypoint DataGraph Benefits
-Constraints & Limitations
-Authentication Mechanism
For Upcoming Meetups Join Mysore Meetup Group - https://meetups.mulesoft.com/mysore/
Mysore WhatsApp group:- https://chat.whatsapp.com/EhqtHtCC75vCAX7gaO842N
Youtube:- youtube.com/@mulesoftmysore
Speaker:-
Samir Biswas:- https://www.linkedin.com/in/samir-biswas/
Organizers:-
Shubham Chaurasia - https://www.linkedin.com/in/shubhamchaurasia1/
Giridhar Meka - https://www.linkedin.com/in/giridharmekaSCWCD : Session management : CHAP : 6
5.1 Identify the interface and methods for each of the following:
Retrieve a session object across multiple requests to the same or different servlets within the same WebApp
Store objects into a session object
Retrieve objects from a session object
Respond to the event when a particular object is added to a session
Respond to the event when a session is created and destroyed
Expunge a session object
5.2 Given a scenario, state whether a session object will be invalidated.
5.3 Given that URL rewriting must be used for session management, identify the design requirements on sessionrelated HTML pages.
Operating your Production API
Learn how to monitor and manage your serverless APIs in production. We show you how to set up Amazon CloudWatch alarms, interpret CloudWatch logs for Amazon API Gateway and AWS Lambda, and automate common maintenance and management tasks on your service.
REST - What's It All About? (SAP TechEd 2012, CD110)
This document provides an overview of REST (Representational State Transfer) and its applications in SAP systems. It discusses key REST concepts like resources, representations, and hypermedia as the engine of application state. It also summarizes the capabilities and limitations of SAP NetWeaver Gateway for exposing SAP data and functionality via RESTful APIs. Additionally, it covers approaches for custom REST API development using ABAP code.
SOA Testing
This document provides an overview of service-oriented architecture (SOA) testing. It discusses SOA concepts and elements. It covers two main web service types: SOAP/WSDL and REST/WADL. Testing aspects for both SOAP and REST services are described. The document also introduces the SoapUI testing tool and provides an agenda for demonstrations of creating and running tests using SoapUI for both SOAP and REST services.
AWS Summit Barcelona 2015 - Introducing Amazon API Gateway
Amazon API Gateway was created to address challenges customers faced in managing and monitoring APIs. It allows users to host multiple API versions and stages, generate and distribute API keys to developers, and leverage SigV4 to authorize access. API Gateway provides features like throttling, caching, and SDK generation to help manage traffic and access to backend services. It offers a serverless way to deploy APIs without having to provision or manage servers.
REST APIs
This document discusses RESTful microservices and best practices for designing REST APIs. It covers topics like why REST is important for API design, common REST principles, naming conventions, resource relationships, security, versioning, documentation, and management of REST APIs. It also provides examples of how various companies implement practices like filtering, searching, paging, and error handling in their REST APIs. Finally, it discusses how the WebSphere Liberty application server supports REST APIs through features like API discovery and collective APIs.
AWS 마켓플레이스 기반 API 비즈니스 성장 경험 공유 (김건오 대표, 트윈워드) :: AWS TechShift 2018
This document summarizes Twinword, a company that provides text analysis APIs. It discusses Twinword's APIs for tasks like sentiment analysis, keyword suggestion, and topic tagging. It provides usage statistics showing significant growth in API requests and transactions. It also discusses Twinword's presence on AWS Marketplace, requirements to list products there, and considerations for pricing models and the listing preparation process.
Jayant_Kamthane_Resume
Jayant Kamthane is seeking a career opportunity with a leading organization where he can learn and grow professionally. He has a B.E. in Computer Science and PG-DAC in Information Technology. He has 6 months of experience in Java application development using frameworks like Apache POI and experience with technologies including Linux, HTML, CSS, JavaScript, MySQL, and XML. Currently he is interning at BMC Software developing automation tools using Java and Apache Velocity. His academic projects include an online advertisement system built with .NET MVC and two-factor authentication for banking transactions using .NET.
The Who, What, Why and How of Active Directory Federation Services (AD FS)
The document provides an overview of Active Directory Federation Services (ADFS) by discussing who benefits from ADFS, what ADFS is, how it works, and best practices for implementation. It explains that ADFS allows secure sharing of identity information and single sign-on access across applications. The key components of ADFS include the SharePoint Security Token Service, token-signing certificate, Identity Provider, identity and group claims, and relying party security token service.
O'Reilly SACon San Jose, CA - 2019 - API design tutorial
This document discusses mapping a domain model to a RESTful web API. It begins with an introduction and agenda for the presentation. It then covers discovering the API domain by identifying domain entities, operations, and relationships. This involves analyzing use cases, events, and domain expert input. The document provides an example of mapping verbs and nouns to entities and operations. It emphasizes grouping related concepts into bounded contexts. The goal is to learn how to map the domain model to REST resources, representations, and operations to define the API interface.
WSO2 Workshop Sydney 2016 - Analytics
This document provides an overview of the WSO2 Analytics Platform. It discusses how analytics is evolving from initial use cases to everyday, efficient use involving recovery, decision making, and other forms like real-time, interactive, and predictive analytics. The WSO2 Analytics Platform provides a single platform for all four forms of analytics with a consistent programming model. Key components include tools for collecting, analyzing, communicating, and storing streaming data. Real-world use cases demonstrate applications in health, transportation, smart cities, and more.
Fahath Aseef Profile
The document provides a summary of an individual seeking a challenging role in software development. It includes their objective to work on new technologies and optimize software processes. It also outlines their technical skills and experience developing web and standalone applications using languages like PHP, Ruby on Rails and Node.js. Examples of past projects are provided that were developed using frameworks like Zend, CodeIgniter and CakePHP.
Honeypots Unveiled: Proactive Defense Tactics for Cyber Security, Phoenix Sum...
Adli Wahid, Senior Internet Security Specialist at APNIC, delivered a presentation titled 'Honeypots Unveiled: Proactive Defense Tactics for Cyber Security' at the Phoenix Summit held in Dhaka, Bangladesh from 23 to 24 May 2024.
Should Repositories Participate in the Fediverse?
Presentation for OR2024 making the case that repositories could play a part in the "fediverse" of distributed social applications
More Related Content
Similar to HKOS 2018
Integrations - Thinking outside the box - Presentation Engage 2023 in Amsterdam
The document discusses user adoption strategies for collaboration platforms. It describes Silverside B.V. as a specialist in collaboration software and hardware including Microsoft 365, HCL Software and Zoho ONE. It has experience helping over 250 customers and believes in achieving measurable results through happiness at work and pleasant cooperation. The document presents the PACE implementation methodology as a user adoption strategy involving proposing transformation, advising on tools, creating ways of working, and enhancing the journey. It discusses using REST APIs to integrate applications and exchange data between platforms. In the conclusion, it thanks the viewer and offers contact details for questions.
Api craft notes
The document discusses notes from the 2014 API Craft conference. Several topics are mentioned, including hypermedia, affordances, building hypermedia servers, documenting APIs, and the future of mobile APIs. Hypermedia is presented as a way to avoid hardcoding clients, reduce versioning problems, and make resource relations and states discoverable. Challenges with hypermedia include unclear definitions, payload size, and potential bad user experiences on mobile. The document also provides suggestions for how to work with APIs still in development and resources related to topics from the conference.
Adaptive Payments SDK - Magento Developers Paradise
This talk was held during the Magento Developers Paradise 2012. It describes the possibilities of PayPal's Adaptive Payments and how to use them in combination with Magento.
ReStream: Accelerating Backtesting and Stream Replay with Serial-Equivalent P...
ReStream: Accelerating Backtesting and Stream Replay with Serial-Equivalent P...Johann Schleier-Smith
Real-time predictive applications can demand continuous and agile development, with new models constantly being trained, tested, and then deployed. Training and testing are done by replaying stored event logs, running new models in the context of historical data in a form of backtesting or ``what if?'' analysis. To replay weeks or months of logs while developers wait, we need systems that can stream event logs through prediction logic many times faster than the real-time rate. A challenge with high-speed replay is preserving sequential semantics while harnessing parallel processing power. The crux of the problem lies with causal dependencies inherent in the sequential semantics of log replay.
We introduce an execution engine that produces serial-equivalent output while accelerating throughput with pipelining and distributed parallelism. This is made possible by optimizing for high throughput rather than the traditional stream processing goal of low latency, and by aggressive sharing of versioned state, a technique we term Multi-Versioned Parallel Streaming (MVPS).
In experiments we see that this engine, which we call ReStream, performs as well as batch processing and more than an order of magnitude better than a single-threaded implementation.WSO2Con EU 2015: An Introduction to the WSO2 Data Analytics Platform
WSO2Con EU 2015: An Introduction to the WSO2 Data Analytics Platform
With Hadoop, we can easily process data from the disk, but this consumes a lot of time. The value of certain insights, such as a traffic alerts or heart attack alerts, degrades with time and handling this time sensitive data needs realtime technologies that can produce output within milliseconds. Moreover, some use cases need advanced analytics like machine learning.
In this talk, we will discuss about the WSO2 Data Analytics platform that brings together all the technologies into one platform. It lets you collect data through a one sensor API, process it using batch, realtime or predictive technologies and communicate your results all within a single platform and user experience.
Presenter:
Srinath Perera
Vice President – Research,
WSO2
APITalkMeetupSharable
APIs are important for integrating external and internal customers, enabling partners, and building business logic that can be used across different platforms and applications. This document discusses REST principles for API design including giving resources IDs, linking resources, using standard methods, supporting multiple representations, and making requests stateless. It also covers topics like ROA vs SOA, REST vs SOAP, adoption trends, authentication, versioning, and common anti-patterns.
CIS13: Federation Protocol Cross-Section
David Waite, Technical Architect, Ping Identity
We will take the federation protocols of SAML, OpenID, WS-Federation and OpenID Connect and attempt to break them down into common concerns. We will then examine the different approaches taken to address these concerns, the rationale and the trade-offs which resulted.
Anypoint DataGraph - Consume & Re-use your APIs faster | MuleSoft Mysore Meet...
Anypoint DataGraph - Consume & Re-use your APIs faster | MuleSoft Mysore Meet...MysoreMuleSoftMeetup
Anypoint DataGraph - Consume & Re-use your APIs faster | MuleSoft Mysore Meetup #15
Event Link:- https://meetups.mulesoft.com/events/details/mulesoft-mysore-presents-anypoint-datagraph-consume-re-use-your-apis-faster-with-anypoint-datagraph/
-What is GraphQL?
-Intro to Anypoint DataGraph
-Anypoint DataGraph Benefits
-Constraints & Limitations
-Authentication Mechanism
For Upcoming Meetups Join Mysore Meetup Group - https://meetups.mulesoft.com/mysore/
Mysore WhatsApp group:- https://chat.whatsapp.com/EhqtHtCC75vCAX7gaO842N
Youtube:- youtube.com/@mulesoftmysore
Speaker:-
Samir Biswas:- https://www.linkedin.com/in/samir-biswas/
Organizers:-
Shubham Chaurasia - https://www.linkedin.com/in/shubhamchaurasia1/
Giridhar Meka - https://www.linkedin.com/in/giridharmekaSCWCD : Session management : CHAP : 6
5.1 Identify the interface and methods for each of the following:
Retrieve a session object across multiple requests to the same or different servlets within the same WebApp
Store objects into a session object
Retrieve objects from a session object
Respond to the event when a particular object is added to a session
Respond to the event when a session is created and destroyed
Expunge a session object
5.2 Given a scenario, state whether a session object will be invalidated.
5.3 Given that URL rewriting must be used for session management, identify the design requirements on sessionrelated HTML pages.
Operating your Production API
Learn how to monitor and manage your serverless APIs in production. We show you how to set up Amazon CloudWatch alarms, interpret CloudWatch logs for Amazon API Gateway and AWS Lambda, and automate common maintenance and management tasks on your service.
REST - What's It All About? (SAP TechEd 2012, CD110)
This document provides an overview of REST (Representational State Transfer) and its applications in SAP systems. It discusses key REST concepts like resources, representations, and hypermedia as the engine of application state. It also summarizes the capabilities and limitations of SAP NetWeaver Gateway for exposing SAP data and functionality via RESTful APIs. Additionally, it covers approaches for custom REST API development using ABAP code.
SOA Testing
This document provides an overview of service-oriented architecture (SOA) testing. It discusses SOA concepts and elements. It covers two main web service types: SOAP/WSDL and REST/WADL. Testing aspects for both SOAP and REST services are described. The document also introduces the SoapUI testing tool and provides an agenda for demonstrations of creating and running tests using SoapUI for both SOAP and REST services.
AWS Summit Barcelona 2015 - Introducing Amazon API Gateway
Amazon API Gateway was created to address challenges customers faced in managing and monitoring APIs. It allows users to host multiple API versions and stages, generate and distribute API keys to developers, and leverage SigV4 to authorize access. API Gateway provides features like throttling, caching, and SDK generation to help manage traffic and access to backend services. It offers a serverless way to deploy APIs without having to provision or manage servers.
REST APIs
This document discusses RESTful microservices and best practices for designing REST APIs. It covers topics like why REST is important for API design, common REST principles, naming conventions, resource relationships, security, versioning, documentation, and management of REST APIs. It also provides examples of how various companies implement practices like filtering, searching, paging, and error handling in their REST APIs. Finally, it discusses how the WebSphere Liberty application server supports REST APIs through features like API discovery and collective APIs.
AWS 마켓플레이스 기반 API 비즈니스 성장 경험 공유 (김건오 대표, 트윈워드) :: AWS TechShift 2018
This document summarizes Twinword, a company that provides text analysis APIs. It discusses Twinword's APIs for tasks like sentiment analysis, keyword suggestion, and topic tagging. It provides usage statistics showing significant growth in API requests and transactions. It also discusses Twinword's presence on AWS Marketplace, requirements to list products there, and considerations for pricing models and the listing preparation process.
Jayant_Kamthane_Resume
Jayant Kamthane is seeking a career opportunity with a leading organization where he can learn and grow professionally. He has a B.E. in Computer Science and PG-DAC in Information Technology. He has 6 months of experience in Java application development using frameworks like Apache POI and experience with technologies including Linux, HTML, CSS, JavaScript, MySQL, and XML. Currently he is interning at BMC Software developing automation tools using Java and Apache Velocity. His academic projects include an online advertisement system built with .NET MVC and two-factor authentication for banking transactions using .NET.
The Who, What, Why and How of Active Directory Federation Services (AD FS)
The document provides an overview of Active Directory Federation Services (ADFS) by discussing who benefits from ADFS, what ADFS is, how it works, and best practices for implementation. It explains that ADFS allows secure sharing of identity information and single sign-on access across applications. The key components of ADFS include the SharePoint Security Token Service, token-signing certificate, Identity Provider, identity and group claims, and relying party security token service.
O'Reilly SACon San Jose, CA - 2019 - API design tutorial
This document discusses mapping a domain model to a RESTful web API. It begins with an introduction and agenda for the presentation. It then covers discovering the API domain by identifying domain entities, operations, and relationships. This involves analyzing use cases, events, and domain expert input. The document provides an example of mapping verbs and nouns to entities and operations. It emphasizes grouping related concepts into bounded contexts. The goal is to learn how to map the domain model to REST resources, representations, and operations to define the API interface.
WSO2 Workshop Sydney 2016 - Analytics
This document provides an overview of the WSO2 Analytics Platform. It discusses how analytics is evolving from initial use cases to everyday, efficient use involving recovery, decision making, and other forms like real-time, interactive, and predictive analytics. The WSO2 Analytics Platform provides a single platform for all four forms of analytics with a consistent programming model. Key components include tools for collecting, analyzing, communicating, and storing streaming data. Real-world use cases demonstrate applications in health, transportation, smart cities, and more.
Fahath Aseef Profile
The document provides a summary of an individual seeking a challenging role in software development. It includes their objective to work on new technologies and optimize software processes. It also outlines their technical skills and experience developing web and standalone applications using languages like PHP, Ruby on Rails and Node.js. Examples of past projects are provided that were developed using frameworks like Zend, CodeIgniter and CakePHP.
Similar to HKOS 2018 (20)
Integrations - Thinking outside the box - Presentation Engage 2023 in Amsterdam
Integrations - Thinking outside the box - Presentation Engage 2023 in Amsterdam
Adaptive Payments SDK - Magento Developers Paradise
Adaptive Payments SDK - Magento Developers Paradise
ReStream: Accelerating Backtesting and Stream Replay with Serial-Equivalent P...
ReStream: Accelerating Backtesting and Stream Replay with Serial-Equivalent P...
WSO2Con EU 2015: An Introduction to the WSO2 Data Analytics Platform
WSO2Con EU 2015: An Introduction to the WSO2 Data Analytics Platform
Anypoint DataGraph - Consume & Re-use your APIs faster | MuleSoft Mysore Meet...
Anypoint DataGraph - Consume & Re-use your APIs faster | MuleSoft Mysore Meet...
REST - What's It All About? (SAP TechEd 2012, CD110)
REST - What's It All About? (SAP TechEd 2012, CD110)
AWS Summit Barcelona 2015 - Introducing Amazon API Gateway
AWS Summit Barcelona 2015 - Introducing Amazon API Gateway
AWS 마켓플레이스 기반 API 비즈니스 성장 경험 공유 (김건오 대표, 트윈워드) :: AWS TechShift 2018
AWS 마켓플레이스 기반 API 비즈니스 성장 경험 공유 (김건오 대표, 트윈워드) :: AWS TechShift 2018
The Who, What, Why and How of Active Directory Federation Services (AD FS)
The Who, What, Why and How of Active Directory Federation Services (AD FS)
O'Reilly SACon San Jose, CA - 2019 - API design tutorial
O'Reilly SACon San Jose, CA - 2019 - API design tutorial
Recently uploaded
Honeypots Unveiled: Proactive Defense Tactics for Cyber Security, Phoenix Sum...
Adli Wahid, Senior Internet Security Specialist at APNIC, delivered a presentation titled 'Honeypots Unveiled: Proactive Defense Tactics for Cyber Security' at the Phoenix Summit held in Dhaka, Bangladesh from 23 to 24 May 2024.
Should Repositories Participate in the Fediverse?
Presentation for OR2024 making the case that repositories could play a part in the "fediverse" of distributed social applications
Bengaluru Dreamin' 24 - Personal Branding
Session on Personal Branding presented at Bengaluru Dreamin
办理新西兰奥克兰大学毕业证学位证书范本原版一模一样
原版一模一样【微信：741003700 】【新西兰奥克兰大学毕业证学位证书】【微信：741003700 】学位证，留信认证（真实可查，永久存档）offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原海外各大学 Bachelor Diploma degree, Master Degree Diploma
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
快速办理(Vic毕业证书)惠灵顿维多利亚大学毕业证完成信一模一样
学校原件一模一样【微信：741003700 】《(Vic毕业证书)惠灵顿维多利亚大学毕业证》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
HijackLoader Evolution: Interactive Process Hollowing
CrowdStrike researchers have identified a HijackLoader (aka IDAT Loader) sample that employs sophisticated evasion techniques to enhance the complexity of the threat. HijackLoader, an increasingly popular tool among adversaries for deploying additional payloads and tooling, continues to evolve as its developers experiment and enhance its capabilities.
In their analysis of a recent HijackLoader sample, CrowdStrike researchers discovered new techniques designed to increase the defense evasion capabilities of the loader. The malware developer used a standard process hollowing technique coupled with an additional trigger that was activated by the parent process writing to a pipe. This new approach, called "Interactive Process Hollowing", has the potential to make defense evasion stealthier.
Securing BGP: Operational Strategies and Best Practices for Network Defenders...
Md. Zobair Khan,
Network Analyst and Technical Trainer at APNIC, presented 'Securing BGP: Operational Strategies and Best Practices for Network Defenders' at the Phoenix Summit held in Dhaka, Bangladesh from 23 to 24 May 2024.
一比一原版新西兰林肯大学毕业证(Lincoln毕业证书)学历如何办理
原版办【微信号:95270640】【新西兰林肯大学毕业证(Lincoln毕业证书)】【微信号:95270640】《成绩单、外壳、雅思、offer、真实留信官方学历认证（永久存档/真实可查）》采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
【我们承诺采用的是学校原版纸张（纸质、底色、纹路）我们拥有全套进口原装设备，特殊工艺都是采用不同机器制作，仿真度基本可以达到100%，所有工艺效果都可提前给客户展示，不满意可以根据客户要求进行调整，直到满意为止！】
【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信号95270640】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信号95270640】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
留信网服务项目：
1、留学生专业人才库服务（留信分析）
2、国（境）学习人员提供就业推荐信服务
3、留学人员区块链存储服务
【关于价格问题（保证一手价格）】
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
选择实体注册公司办理，更放心，更安全！我们的承诺：客户在留信官方认证查询网站查询到认证通过结果后付款，不成功不收费！
一比一原版(USYD毕业证)悉尼大学毕业证如何办理
USYD硕士毕业证成绩单【微信95270640】《如何办理悉尼大学毕业证认证》【办证Q微信95270640】《悉尼大学文凭毕业证制作》《USYD学历学位证书哪里买》办理悉尼大学学位证书扫描件、办理悉尼大学雅思证书！
国际留学归国服务中心《如何办悉尼大学毕业证认证》《USYD学位证书扫描件哪里买》实体公司，注册经营，行业标杆，精益求精！
如果您是以下情况，我们都能竭诚为您解决实际问题：【公司采用定金+余款的付款流程，以最大化保障您的利益，让您放心无忧】
1、在校期间，因各种原因未能顺利毕业，拿不到官方毕业证+微信95270640
2、面对父母的压力，希望尽快拿到悉尼大学悉尼大学毕业证offer；
3、不清楚流程以及材料该如何准备悉尼大学悉尼大学毕业证offer；
4、回国时间很长，忘记办理；
5、回国马上就要找工作，办给用人单位看；
6、企事业单位必须要求办理的；
面向美国乔治城大学毕业留学生提供以下服务:
【★悉尼大学悉尼大学毕业证offer毕业证、成绩单等全套材料，从防伪到印刷，从水印到钢印烫金，与学校100%相同】
【★真实使馆认证（留学人员回国证明），使馆存档可通过大使馆查询确认】
【★真实教育部认证，教育部存档，教育部留服网站可查】
【★真实留信认证，留信网入库存档，可查悉尼大学悉尼大学毕业证offer】
我们从事工作十余年的有着丰富经验的业务顾问，熟悉海外各国大学的学制及教育体系，并且以挂科生解决毕业材料不全问题为基础，为客户量身定制1对1方案，未能毕业的回国留学生成功搭建回国顺利发展所需的桥梁。我们一直努力以高品质的教育为起点，以诚信、专业、高效、创新作为一切的行动宗旨，始终把“诚信为主、质量为本、客户第一”作为我们全部工作的出发点和归宿点。同时为海内外留学生提供大学毕业证购买、补办成绩单及各类分数修改等服务；归国认证方面，提供《留信网入库》申请、《国外学历学位认证》申请以及真实学籍办理等服务，帮助众多莘莘学子实现了一个又一个梦想。
专业服务，请勿犹豫联系我
如果您真实毕业回国，对于学历认证无从下手，请联系我，我们免费帮您递交
诚招代理：本公司诚聘当地代理人员，如果你有业余时间，或者你有同学朋友需要，有兴趣就请联系我
你赢我赢，共创双赢
你做代理，可以帮助悉尼大学同学朋友
你做代理，可以拯救悉尼大学失足青年
你做代理，可以挽救悉尼大学一个个人才
你做代理，你将是别人人生悉尼大学的转折点
你做代理，可以改变自己，改变他人，给他人和自己一个机会过暑假的小学生快乐的日子总是过得飞快山娃尚未完全认清那几位小朋友时他们却一个接一个地回家了山娃这时才恍然发现二个月的暑假已转到了尽头他的城市生活也将划上一个不很圆满的句号了值得庆幸的是山娃早记下了他们的学校和联系方式说也奇怪在山娃离城的头一天父亲居然请假陪山娃耍了一天那一天父亲陪着山娃辗转长隆水上乐园疯了一整天水上漂流高空冲浪看大马戏大凡里面有的父亲都带着他去疯一把山娃算了算这一次足足花了老爸元很
Discover the benefits of outsourcing SEO to India
"Discover the benefits of outsourcing SEO to India! From cost-effective services and expert professionals to round-the-clock work advantages, learn how your business can achieve digital success with Indian SEO solutions.
怎么办理(umiami毕业证书)美国迈阿密大学毕业证文凭证书实拍图原版一模一样
原版定制【微信:bwp0011】《(umiami毕业证书)美国迈阿密大学毕业证文凭证书》【微信:bwp0011】成绩单 、雅思、外壳、留信学历认证永久存档查询，采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信bwp0011】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信bwp0011】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
【关于价格问题（保证一手价格）】
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
快速办理(新加坡SMU毕业证书)新加坡管理大学毕业证文凭证书一模一样
学校原件一模一样【微信：741003700 】《(新加坡SMU毕业证书)新加坡管理大学毕业证文凭证书》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Recently uploaded (12)
Honeypots Unveiled: Proactive Defense Tactics for Cyber Security, Phoenix Sum...
Honeypots Unveiled: Proactive Defense Tactics for Cyber Security, Phoenix Sum...
HijackLoader Evolution: Interactive Process Hollowing
HijackLoader Evolution: Interactive Process Hollowing
Securing BGP: Operational Strategies and Best Practices for Network Defenders...
Securing BGP: Operational Strategies and Best Practices for Network Defenders...
HKOS 2018
- 1. Let’s write a DApp Chung Wu LikeCoin Foundation HKOSCon 2018
- 2. What is DApp ServerBrowser Browser Blockchain
- 3. DApp example: class voting system - Teacher is the host and can create new proposals with some description - Students are participants, the list is pre-defined, and can vote for ‘agree’ or ‘disagree’ for each proposal - Each of the participants can vote for each proposal only once
- 4. Traditional approach - Server defines API for creating, querying and voting proposals - Hardcoded teacher account to verify for creating proposals - Hardcoded student accounts to verify for voting proposals - Server ensures that no one can vote the same proposal twice - A web frontend
- 5. Traditional approach - Server defines API for creating, querying and voting proposals - Hardcoded teacher account to verify for creating proposals - Hardcoded student accounts to verify for voting proposals - Server ensures that no one can vote the same proposal twice - A web frontend Smart contract Smart contract address address DApp Still need this
- 6. Some concepts - Private Key: a secret stored by the user for signing transactions and proving user’s identity - Ethereum Address: user’s identifier derived from private key - Smart Contract: code that executes on blockchain, plus storage Or in other words: - Private Key: password for blockchain - Ethereum Address: username for blockchain - Smart Contract: program for blockchain
- 7. How does an Ethereum DApp work Browser Your app’s execution environment Your code MetaMask extension Private Key(s) ① ② ③ ④ smart contract Ethereum Blockchain
- 8. Demo
- 9. Code & References Demo code repo: https://github.com/likecoin/hkos2018-dapp-web Web3 doc: https://web3js.readthedocs.io/en/1.0/index.html Solidity language doc: https://solidity.readthedocs.io/