Business Productivity
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How NTT DOCOMO added video customer support using AWS
This blog post was co-written by Masaki Yoshii, LABO Managing Director at Peers Co, Ltd,. and Takeshi Kobayashi, Sr Solutions Architect at AWS, supervised by Seiji Nishihiro, Senior Manager Consumer Marketing Department at NTT DOCOMO, INC.. Introduction In 2022, NTT DOCOMO, INC., one of the largest mobile phone operators in Japan, successfully deployed their online […]
How NTT East utilizes Amazon Chime SDK to adapt to digital transformation
This is a guest blog written by Yoshio Nakamura at NTT East. The content and opinions in this post are those of the third-party author and AWS is not responsible for the content or accuracy of this post. NTT East primarily provides internet connection services and mobile communication services as a regional communication service provider […]
Using call metadata to enhance insights provided by Amazon Chime SDK call analytics
Introduction On 27 Mar 2023, Amazon Chime SDK launched the call analytics feature to help organizations extract real-time insights from voice conversations. This blog explains the steps required to enhance the data lake created for use with Amazon Chime SDK call analytics by parsing the metadata provided by a voice infrastructure. Metadata parsing is done […]
How Jira users’ collaboration is improved by using Amazon Chime SDK
How Jira users’ collaboration is improved by using Amazon Chime SDK Anna Odrynska, Chief Strategy Officer at Alpha Serve This is a guest blog written by Anna Odrynska, Chief Strategy Officer at Alpha Serve. The content and opinions in this post are those of the third-party author and AWS is not responsible for the content […]
Topdanmark builds screen sharing tool using AWS Communication Developer Services (CDS)
This post was co-written with Pramod Amarnath Jingade, Senior Developer and Rasmus Thorup Windfeldt, Solution Manager at Topdanmark Topdanmark is one of Denmark’s largest insurance companies, established in 1899 and today offers a wide range of insurance products for both private individuals, business and agriculture. In this post, we will explore how Topdanmark used the […]
How to build a smart interactive voice response (IVR) call routing system
Many businesses operate Interactive Voice Response (IVR) systems that allow callers to use their telephones to interact with various business systems. IVRs work by providing prompts to callers and allowing them to respond using their own voice or via dual-tone multi frequency (DTMF) input on their phones. IVRs are commonly used in automated, self-service use […]
Build a scalable file-based noise reduction solution with Amazon Voice Focus AMI
In November 2021, Amazon Chime SDK team launched Amazon Voice Focus AMI for customers to help reduce background noise and improve the quality of their audio content. Amazon Voice Focus is an award-winning, deep-learning noise suppression algorithm used in Amazon Chime SDK meetings. It is now packaged as an Amazon Linux 2 (AL2) Machine Image (AMI). The Amazon […]
Load testing applications built with the Amazon Chime SDK
Builders creating audio-video communication applications can find it challenging to load test using a large number of attendees because of the challenges with inviting large number of unique individuals to join a meeting. To overcome this issue, we have built a solution to let the builders test their application with a large number of attendees […]
Using Amazon Voice Focus AMI to reduce noise in audio
Amazon Chime SDK team has launched Amazon Voice Focus AMI for customers to help reduce noise and improve the quality of their audio content. Amazon Voice Focus is an award-winning, deep-learning noise suppression algorithm used in Amazon Chime SDK meetings. It is now packaged as an Amazon Linux 2 (AL2) Machine Image (AMI). The Amazon […]
Building voice menus and call routing with the Amazon Chime SDK
In November 2020, we launched the SIP media applications (SMA) feature in the US and certain other countries to make it easier for builders to enable Amazon Chime SDK meeting attendees to join via a landline or mobile phone. With SMA, builders can add phone numbers and customized voice menus to Amazon Chime SDK meetings […]