Which WAN access technology is preferred for a small office/home office?

Broadband cable access is preferred for SOHO environments due to its high bandwidth, relatively low cost, and widespread availability. It utilizes existing cable TV infrastructure, making it a convenient and economical choice for typical home and small office internet needs like web browsing, email, and streaming. Frame Relay and ISDN are older WAN technologies that offer lower bandwidth and are largely obsolete for general internet access in modern SOHO settings. Frame Relay was primarily used for connecting corporate networks, and ISDN provided digital voice and data services over traditional phone lines. A dedicated leased point-to-point line offers high security and guaranteed bandwidth but is significantly more expensive and complex to implement, making it unsuitable for the budget and simplicity requirements of a SOHO.