So, What the Heck Are Web Services? -- "Good question, and it raises lots of others. Here are some straight answers about this critical new movement in computing. Lots of people would say a new software technology called Web services really caught techdom's attention with a 1999 press conference held in downtown San Francisco by software giant Microsoft. Chairman Bill Gates introduced to the world a concept he called BizTalk, which was formalized five years ago under the name .Net. The new technology, which would eventually be followed by a suite of server software for businesses, was Microsoft's entr�e into the growing business of using the Internet to connect different types of software together, regardless of who wrote the programs."
The worldwide server market has entered a new phase defined almost entirely by artificial intelligence (AI) infrastructure economics rather than traditional enterprise refresh cycles. The latest market data shows robust growth and a structural shift in where value is created, who captures it, and which architectures are setting the pace for the next decade. IDC reports that worldwide server revenue reached a record $112.4 billion in the third quarter of 2025, representing a striking 61 percent year-over-year increase compared to the same quarter in 2024. For context, this means the market is adding tens of billions of dollars in incremental quarterly spend, driven overwhelmingly by AI and accelerated computing requirements. IT Server Market Development Over the first three quarters of 2025, server revenue has already reached $314.2 billion, meaning the market has nearly doubled in size compared to 2024, underscoring how AI buildouts have compressed several years of exp...