Is packet a data or software?

Need help!

Any tips or suggestion for sending a large file from server to embedded device?

I want to know how a large media or any file is sent from server through network and finally received at client. And want to improve the download functionalities. Need some articles or your idea's for support. I am lost because i am getting improper...

Why does a new Alibaba Cloud ECS have about a 200k volume of incoming network traffic?

[https://www.alibabacloud.com/product/ecs?spm=a2c41.11111751.0.0](https://www.alibabacloud.com/product/ecs?spm=a2c41.11111751.0.0)

How does Alibaba Cloud support a global data center network on Singles' Day efficiently?

What exactly these IP address in Nslookup signifies ?

I know that NSLOOKUP is a program to query Internet domain name servers. In the image, for amazon.in there are 3 IP addresses, for flipkart.com there is only 1 IP address. What exactly these IP addresses denotes ? A load balancer probably ?

What are the recommended books and articles about networking server software?

Can you recommend a good book or articles on how to create networking servers? I would like something detailed and in depth.

Real Time Communications - How Real Time is Real Time?

So, as a couple of you know I've been posting questions about Mutation Observers. After understand those, now comes the ultimate question - How real time should RTC be? To me Real Time means real time, i.e. as soon as it happens it's sent somewhere a...